Year : 2019

Total records found: 136

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AptBacDB_ID ⇅ PMID/DOI ⇅ Year ⇅ Title ⇅ Aptamer name ⇅ Sequence (5′ to 3′) ⇅ Length ⇅ Library ⇅ Type ⇅ Target Organism ⇅ Target ⇅ Objective/Mechanism ⇅ Outcome/Inhibitory effect ⇅ No. of selection round SELEX ⇅ Determination of affinity method ⇅ Kd value ⇅ Activity Role ⇅ Method ⇅ Modification ⇅ Cytotoxicity (cell viability) ⇅ Stability⇅ Potential Candidate ⇅ Half-life ⇅ Patent ⇅
ABdb_1214 317045872019Theranostic Application of a Novel G-Quadruplex-Forming DNA Aptamer Targeting Malate Synthase of Mycobacterium tuberculosisMS10-TruncGGTGGTGGTGG115'-GTCTTGACTAGTTACGCC-N44-TCATTCAGTTGGCGCCTC-3'ssDNAMycobacterium Tuberculosis (H37Rv)Surface-associated Malate synthase (MS -Whole cells)Identify aptamers that bind to and inhibit the MS enzyme activity, thereby blocking bacterial entry into host cells.Inhibited MS activity with an IC₅₀ of 251.1 nM; Ki of 230 nM; inhibited M. tb invasion into human THP-1 monocytic cells.10Surface Plasmon Resonance (SPR)1.9 × 10−11 MTherapeuticsSELEX5'-Biotinylated and 5'-FAM LabeledN/AN/ABest CandidateN/AIndian Patent application no. 201611021901
ABdb_1215 317045872019Theranostic Application of a Novel G-Quadruplex-Forming DNA Aptamer Targeting Malate Synthase of Mycobacterium tuberculosisMS4GGACCAGGTGAGTGGATGCGGGTGCGGGTGGGGGTGAGGGGGGG445'-GTCTTGACTAGTTACGCC-N44-TCATTCAGTTGGCGCCTC-3'ssDNAMycobacterium Tuberculosis (H37Rv)Surface-associated Malate synthase (MS -Whole cells)Identify aptamers that bind to and inhibit the MS enzyme activity, thereby blocking bacterial entry into host cells.Inhibition of MS activity, the aptamers were ranked as MS10 (IC50 of 275.6 nM, Ki of 270 nM) > MS5 > MS20 > MS4 > MS6.10Surface Plasmon Resonance (SPR)9.9 × 10−9 MTherapeuticsSELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1216 317045872019Theranostic Application of a Novel G-Quadruplex-Forming DNA Aptamer Targeting Malate Synthase of Mycobacterium tuberculosisMS5GCAGAGAGAGAGAAAGTGAGAAGGGCGGGGGGGAGAGGGTGGGG445'-GTCTTGACTAGTTACGCC-N44-TCATTCAGTTGGCGCCTC-3'ssDNAMycobacterium Tuberculosis (H37Rv)Surface-associated Malate synthase (MS -Whole cells)Identify aptamers that bind to and inhibit the MS enzyme activity, thereby blocking bacterial entry into host cells.Inhibition of MS activity, the aptamers were ranked as MS10 (IC50 of 275.6 nM, Ki of 270 nM) > MS5 > MS20 > MS4 > MS6.10Surface Plasmon Resonance (SPR)2.7 × 10−6 MTherapeuticsSELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1217 317045872019Theranostic Application of a Novel G-Quadruplex-Forming DNA Aptamer Targeting Malate Synthase of Mycobacterium tuberculosisMS6GGTGGGATGGGGGGGGGAGGGTAGGGTGTGCAAGTAGAGGGTC435'-GTCTTGACTAGTTACGCC-N44-TCATTCAGTTGGCGCCTC-3'ssDNAMycobacterium Tuberculosis (H37Rv)Surface-associated Malate synthase (MS -Whole cells)Identify aptamers that bind to and inhibit the MS enzyme activity, thereby blocking bacterial entry into host cells.Inhibition of MS activity, the aptamers were ranked as MS10 (IC50 of 275.6 nM, Ki of 270 nM) > MS5 > MS20 > MS4 > MS6.10Surface Plasmon Resonance (SPR)2.8 × 10−10 MTherapeuticsSELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1218 317045872019Theranostic Application of a Novel G-Quadruplex-Forming DNA Aptamer Targeting Malate Synthase of Mycobacterium tuberculosisMS10GGTGTGTTGACTGAGGGGGTGGGGTGGGTGGTGGTGGATATAGC445'-GTCTTGACTAGTTACGCC-N44-TCATTCAGTTGGCGCCTC-3'ssDNAMycobacterium Tuberculosis (H37Rv)Surface-associated Malate synthase (MS -Whole cells)Identify aptamers that bind to and inhibit the MS enzyme activity, thereby blocking bacterial entry into host cells.Inhibition of MS activity, the aptamers were ranked as MS10 (IC50 of 275.6 nM, Ki of 270 nM) > MS5 > MS20 > MS4 > MS6.10Surface Plasmon Resonance (SPR)1.2 × 10−8 MTherapeuticsSELEX5'-Biotinylated and 5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1219 317045872019Theranostic Application of a Novel G-Quadruplex-Forming DNA Aptamer Targeting Malate Synthase of Mycobacterium tuberculosisMS20GGGTTGTAAGAGGGAGCTGGGAGGGGTCGGGGGGGGGGGTGGC435'-GTCTTGACTAGTTACGCC-N44-TCATTCAGTTGGCGCCTC-3'ssDNAMycobacterium Tuberculosis (H37Rv)Surface-associated Malate synthase (MS -Whole cells)Identify aptamers that bind to and inhibit the MS enzyme activity, thereby blocking bacterial entry into host cells.Inhibition of MS activity, the aptamers were ranked as MS10 (IC50 of 275.6 nM, Ki of 270 nM) > MS5 > MS20 > MS4 > MS6.10Surface Plasmon Resonance (SPR)9.1 × 10−7 MTherapeuticsSELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1220 307797542019C4-HSL aptamers for blocking quorum sensing and inhibiting biofilm formation in Pseudomonas aeruginosa and its structure prediction and analysisA16CCATCCACACTCCGCAAGTGGGGAGGGGAGAGACGACGATCCTGTGGGTTTTCTGCAGTGAGTCGTGTTTTCGACTTATTGCGTCGGCTGCCTCTACAT995'-CCATCCACACTCCGCAAG-N30-TTTT-hybridsequence-TTTT-N10-CGTCGGCTGCCTCTACAT-3'ssDNAPseudomonas AeruginosaC4-HSL of the rhl system quorum sensing moleculeIdentify aptamers that inhibit biofilm formation and quorum sensing.Biofilm formation by P. aeruginosa was reduced by about 1/3.10Saturation Binding Assay28.47 nMTherapeuticsStructure Switching SELEXN/AAptamers caused no effect on bacterial growth.N/AN/AN/AN/A
ABdb_1221 307797542019C4-HSL aptamers for blocking quorum sensing and inhibiting biofilm formation in Pseudomonas aeruginosa and its structure prediction and analysisA46CCATCCACACTCCGCAAGTATGAGGACAGTTGGAGGGCGCGCCGTGTTTTTTCTGCAGTGAGTCGTGTTTCCTCGCTCACGCGTCGGCTGCCTCTACAT995'-CCATCCACACTCCGCAAG-N30-TTTT-hybridsequence-TTTT-N10-CGTCGGCTGCCTCTACAT-3'ssDNAPseudomonas AeruginosaC4-HSL of the rhl system quorum sensing moleculeIdentify aptamers that inhibit biofilm formation and quorum sensing.Biofilm formation by P. aeruginosa was reduced by about 1/3.10Saturation Binding AssayN/ATherapeuticsStructure Switching SELEXN/AAptamers caused no effect on bacterial growth.N/AN/AN/AN/A
ABdb_1222 307797542019C4-HSL aptamers for blocking quorum sensing and inhibiting biofilm formation in Pseudomonas aeruginosa and its structure prediction and analysisA1CCATCCACACTCCGCAAGTTTTAGGAGTAGTGGTGTGGGGACCGACTCTTTTCTGCAGTGAGTCGTGTTTTCGAGTCATCCCGTCGGCTGCCTCTACAT995'-CCATCCACACTCCGCAAG-N30-TTTT-hybridsequence-TTTT-N10-CGTCGGCTGCCTCTACAT-3'ssDNAPseudomonas AeruginosaC4-HSL of the rhl system quorum sensing moleculeIdentify aptamers that inhibit biofilm formation and quorum sensing.Biofilm formation by P. aeruginosa was reduced by about 1/3.10Saturation Binding AssayN/ATherapeuticsStructure Switching SELEXN/AAptamers caused no effect on bacterial growth.N/AN/AN/AN/A
ABdb_1223 307797542019C4-HSL aptamers for blocking quorum sensing and inhibiting biofilm formation in Pseudomonas aeruginosa and its structure prediction and analysisA2CCATCCACACTCCGCAAGTGAGATGTGGTGTAGGCAACTCGGCATAGATTTTCTGCAGTGAGTCGTGTTTTTTGACACGGCCGTCGGCTGCCTCTACAT995'-CCATCCACACTCCGCAAG-N30-TTTT-hybridsequence-TTTT-N10-CGTCGGCTGCCTCTACAT-3'ssDNAPseudomonas AeruginosaC4-HSL of the rhl system quorum sensing moleculeIdentify aptamers that inhibit biofilm formation and quorum sensing.Biofilm formation by P. aeruginosa was reduced by about 1/3.10Saturation Binding AssayN/ATherapeuticsStructure Switching SELEXN/AAptamers caused no effect on bacterial growth.N/AN/AN/AN/A
ABdb_1224 306374362019Aptamer-mediated colorimetric and electrochemical detection of Pseudomonas aeruginosa utilizing peroxidase-mimic activity of gold NanoZymeF23CCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas Aeruginosa (ATCC 27853)Whole cellAptamer-mediated tunable NanoZyme colorimetric and electrochemical sensors for the detection of Pseudomonas aeruginosa.Possess a detection limit of the electrochemical sensor of ~ 60 CFU/mL in water within 10 min.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1225 312163062019Aptamer-based fluorometric determination of Salmonella Typhimurium using Fe3O4 magnetic separation and CdTe quantum dotsAptamer (ssDNA1)TATGGCGGCGTCACCCGACGGGGACTTGACATTATGACAG40N/AssDNASalmonella Typhimurium (S. Typhimurium) (ATCC 14028)Outer membrane protein (OMP)Develop an aptamer-based (Apt-MNPs) fluorescence assay for the determination of Salmonella Typhimurium.Exhibit a linear range of 10 to 10(10) cfu/mL with LOD of 1 cfu/mL within 2 h, and is successfully applied to the analysis of spiked food samples with good recoveries from 90% to 105%.N/AN/AN/ABiosensorN/A5'-Biotinylated (biotin-C6)N/AN/AN/AN/AN/A
ABdb_1226 314037642019Rapid Detection of Mycoplasma-Infected Cells by an ssDNA Aptamer ProbeAptamer A15-1GTGGGGTTGAAAACGCCGGAGAGGGTGTGTGGGTGGGGTA405'-ATCCAGAGTGACGCAGCA-N40-TGGACACGGTGGCTTAGT-3'ssDNAMycoplasma-Infected Cells (Jeko-1 lymphoma cells)Whole cellDevelop an aptamer probe for the rapid detection of mycoplasma-infected cells.Mycoplasma-positive cells showed a strong signal, but no signal was detected in the mycoplasma-negative cells.15Flow Cytometry24.5 nMDetectionWhole Cell-SELEX5'-Cyanine3 (Cy3) LabeledN/AN/AN/AN/AN/A
ABdb_1227 308778872019A new aptamer/polyadenylated DNA interdigitated gold electrode piezoelectric sensor for rapid detection of Pseudomonas aeruginosaP. aeruginosa aptamerCCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas Aeruginosa (ATCC 27853)Whole cellDeveloped a piezoelectric sensor (Au IDE-MSPQC) based on magnetic bead/aptamer/polyadenylated-DNA for the detection of P. aeruginosa.The limits of detection (LOD) of the method were as low as 9 CFU/mL in buffer and 52 CFU/mL in a simulated blood sample.N/AN/AN/ABiosensorN/A5'-Biotinylated (Biotin-(CH2)6)N/AN/AN/AN/AN/A
ABdb_1228 311835762019Surface-enhanced Raman spectroscopic single step detection of Vibrio parahaemolyticus using gold coated polydimethylsiloxane as the active substrate and aptamer modified gold nanoparticlesV.P. AptamerTCTAAAAATGGGCAAAGAAACAGTGACTCGTTGAGATACT40N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellAptamer-based SERS method using Au-PDMS film for the detection of V. parahaemolyticus.The detection limit is 12 cfu/mL with a wide linear range from 1.2 × 10(2) to 1.2 × 10(6) cfu/mL.N/AN/AN/ABiosensorN/A5'-ThiolatedN/AN/AN/AN/AN/A
ABdb_1229 314724132019Vertical capacitance aptasensors for real-time monitoring of bacterial growth and antibiotic susceptibility in bloodE. coli aptamerGCAATGGTACGGTACTTCCCCATGAGTGTTGTGAAATGTTGGGACACTAGGTGGCATAGAGCCGCAAAAGTGCACGCTACTTTGCTAA88N/AssDNAEscherichia Coli (E. Coli) (ATCC 25922)Whole cellVertical-type aptamer-functionalized sensor (aptasensor) for monitoring bacterial growth and antibiotic susceptibility in blood in real-time.Detect bacteria growth in blood at 10(0)-10(3) CFU/mL in real-time within 12 hours, and the MIC for E. coli was approximately 0.1 and 1 μg/mL for gentamicin and amikacin, respectively.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1230 314724132019Vertical capacitance aptasensors for real-time monitoring of bacterial growth and antibiotic susceptibility in bloodP. aeruginosa aptamerCCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas Aeruginosa (ATCC 27853)Whole cellVertical-type aptamer-functionalized sensor (aptasensor) for monitoring bacterial growth and antibiotic susceptibility in blood in real-time.Detect bacteria growth in blood at 10(0)-10(3) CFU/mL in real-time within 12 hours and the MIC for S. aureus was approximately 1 and 0.1 μg/mL for gentamicin and amikacin, respectively,N/AN/AN/ABiosensorN/A3'-Thiolated (SH-(CH2)3)N/AN/AN/AN/AN/A
ABdb_1231 314724132019Vertical capacitance aptasensors for real-time monitoring of bacterial growth and antibiotic susceptibility in bloodS. aureus aptamerGCAATGGTACGGTACTTCCTCGGCACGTTCTCAGTAGCGCTCGCTGGTCATCCCACAGCTACGTCAAAAGTGCACGCTACTTTGCTAA88N/AssDNAStaphylococcus aureus (S. aureus) (ATCC 29213)Whole cellVertical-type aptamer-functionalized sensor (aptasensor) for monitoring bacterial growth and antibiotic susceptibility in blood in real-time.Detect bacteria growth in blood at 10(0)-10(3) CFU/mL in real-time within 12 hours and the MIC for P. aeruginosa was approximately 1 μg/mL for both gentamicin and amikacin.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1232 https:doi.org10.1039C9AY01509D2019A nano-sized chitosan particle based electrochemical aptasensor for sensitive detection of P. aeruginosaP.aeruginosa aptamerCCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas AeruginosaWhole cellDevelop an aptasensor based on a glassy carbon electrode (GCE) modified with nano-sized chitosan particles (NCs) for sensitive and simultaneous detection of P. aeruginosa.Displayed a low detection limit of 3 CFU/mL, wide linearity of 10(1)–10(7) CFU/mL and a recovery rate from 93.2% to 124%.N/AN/AN/ABiosensorN/A5'-Amidation (NH₂)N/AN/AN/AN/AN/A
ABdb_1233 https://doi.org/10.1021/acssuschemeng.9b013142019Development of a Sensitive Diagnostic Device Based on Zeolitic Imidazolate Frameworks-8 Using Ferrocene–Graphene Oxide as Electroactive Indicator for Pseudomonas aeruginosa DetectionP.aeruginosa aptamerCCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas AeruginosaWhole cellAn electrochemical biosensor (Fc-GO/Apt/HZIFs-8/GCE ) based on aptamers immobilized in engineered zeolitic imidazolate Framework-8 (ZIFs-8) for the detection of P. aeruginosa in human urine samples.Exhibits a wide linear dynamic range (from 1.2 × 10(1) to 1.2 × 10(7) CFU/mL) with a low detection limit of 1 CFU/mL.N/AN/AN/ABiosensorWhole Cell-SELEX5'-Amidation (NH₂)N/AN/AN/AN/AN/A
ABdb_1234 313621882019Dual-aptamers labeled polydopamine-polyethyleneimine copolymer dots assisted engineering a fluorescence biosensor for sensitive detection of Pseudomonas aeruginosa in food samplesP. aeruginosa aptamer1CCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas Aeruginosa (ATCC 15442)Whole cellA dual aptamer labelled PDA-PEI copolymer dots-based biosensor for detection and quantification of P. aeruginosa.The LOD of P. aeruginosa is as low as 1 cfu/mL with a linear range from 10(1)–10(7) cfu/mL in 1.5h.N/AN/AN/ABiosensorN/A5'-COOH (Carboxylated)N/AN/AN/AN/AN/A
ABdb_1235 313621882019Dual-aptamers labeled polydopamine-polyethyleneimine copolymer dots assisted engineering a fluorescence biosensor for sensitive detection of Pseudomonas aeruginosa in food samplesP. aeruginosa aptamer2ATGCACTCTTCTATCGGTAGTTGAGGGTGCGG32N/AssDNAPseudomonas Aeruginosa (ATCC 15442)Whole cellA dual aptamer labelled PDA-PEI copolymer dots-based biosensor for detection and quantification of P. aeruginosa.The LOD of P. aeruginosa is as low as 1 cfu/mL with a linear range from 10(1)–10(7) cfu/mL in 1.5h.N/AN/AN/ABiosensorN/A5'-COOH (Carboxylated)N/AN/AN/AN/AN/A
ABdb_1236 312791712019A novel enzyme-free electrochemical biosensor for rapid detection of Pseudomonas aeruginosa based on high catalytic Cu-ZrMOF and conductive Super PP-aptamerCCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas Aeruginosa (ATCC 27853)Whole cellDevelop a Cu-ZrMOF@Aptamer@DNA nanocomposite-based enzyme-free electrochemical biosensor to detect P. aeruginosa.Exhibit a wide linearity range of 10-10(6) CFU/mL and a low limit of detection of 2 CFU/mL within 120 min.N/AN/AN/ABiosensorN/A5'-PhosphateN/AThe biosensor had acceptable storage stability (98.1% and 83.9%) within 7 days of storage at 4°C.N/AN/AN/A
ABdb_1237 316558992019Impedimetric aptasensor for Pseudomonas aeruginosa by using a glassy carbon electrode modified with silver nanoparticlesP.aeruginosa aptamerCCCCCGTTGCTTTCGCTTTTCCTTTCGCTTTTGTTCGTTTCGTCCCTGCTTCCTTTCTTG60N/AssDNAPseudomonas AeruginosaWhole cellDevelop an aptasensor based on an immobilised NH2-aptamer that was covalently attached to the AgNP/GCE surface for the detection of P. aeruginosa.The impedance increases on going from 10(2) to 10(7) CFU/mL concentrations of P. aeruginosa, and the detection limit is 33 CFU/mL.N/AN/AN/ABiosensorN/A5'-Amidation (NH₂)N/AN/AN/AN/AN/A
ABdb_1238 309501492019Recognition of Helicobacter pylori by protein-targeting aptamersHp1AGTGTGCTCTTCTCAGGTCT-GTGGCCGGGGGCACTAATGCGGGCTATAAGTCTCCTTGGG-GCAGTGTCTCAGCATACGCA805'-AGTGTGCTCTTCTCAGGTCT-40N-GCAGTGTCTCAGCATACGCA-3'ssDNAHelicobacter PyloriH. pylori surface recombinant antigens (HP-Ag)Identify aptamers against H pylori surface recombinant antigens.N/AN/AFluorescence Binding Assay35.60 ± 6.36 nMDetectionSELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1239 309501492019Recognition of Helicobacter pylori by protein-targeting aptamersHp2AGTGTGCTCTTCTCAGGTCT-CCTATACCTGGCATCAGAGAGCTAGGGGCCACGGTTCGCA-GCAGTGTCTCAGCATACGCA805'-AGTGTGCTCTTCTCAGGTCT-40N-GCAGTGTCTCAGCATACGCA-3'ssDNAHelicobacter PyloriH. pylori surface recombinant antigens (HP-Ag)Identify aptamers against H pylori surface recombinant antigens.N/AN/AFluorescence Binding Assay204.38 ± 97.31 nMDetectionSELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1240 309501492019Recognition of Helicobacter pylori by protein-targeting aptamersHp3AGTGTGCTCTTCTCAGGTCT-GGTGCTGCGATGCTTTCTGGTGGTGTATGGTTGTCTTTTG-GCAGTGTCTCAGCATACGCA805'-AGTGTGCTCTTCTCAGGTCT-40N-GCAGTGTCTCAGCATACGCA-3'ssDNAHelicobacter PyloriH. pylori surface recombinant antigens (HP-Ag)Identify aptamers against H pylori surface recombinant antigens.N/AN/AFluorescence Binding AssayN/ADetectionSELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1241 309501492019Recognition of Helicobacter pylori by protein-targeting aptamersHp4AGTGTGCTCTTCTCAGGTCT-CGGCGCGGTTGTGGGTACCTAGGGTTGTTGTTGCTTCTCA-GCAGTGTCTCAGCATACGCA805'-AGTGTGCTCTTCTCAGGTCT-40N-GCAGTGTCTCAGCATACGCA-3'ssDNAHelicobacter PyloriH. pylori surface recombinant antigens (HP-Ag)Identify aptamers against H pylori surface recombinant antigens.Hp4 had excellent binding to H pylori cells and almost no binding to E coli, S aureus, or V anguillarum.N/AFluorescence Binding Assay26.48 ± 5.72 nMDetectionSELEX5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1242 309501492019Recognition of Helicobacter pylori by protein-targeting aptamersHp5AGTGTGCTCTTCTCAGGTCT-GGGCTGTGGGTCGGCACGTCGTCTCTTCATGGTTGTGGTG-GCAGTGTCTCAGCATACGCA805'-AGTGTGCTCTTCTCAGGTCT-40N-GCAGTGTCTCAGCATACGCA-3'ssDNAHelicobacter PyloriH. pylori surface recombinant antigens (HP-Ag)Identify aptamers against H pylori surface recombinant antigens.N/AN/AFluorescence Binding AssayN/ADetectionSELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1243 309501492019Recognition of Helicobacter pylori by protein-targeting aptamersHp6AGTGTGCTCTTCTCAGGTCT-TTAGGGACCCATGGGCTAACCCGGGCACAAGATTGTCTCA-GCAGTGTCTCAGCATACGCA805'-AGTGTGCTCTTCTCAGGTCT-40N-GCAGTGTCTCAGCATACGCA-3'ssDNAHelicobacter PyloriH. pylori surface recombinant antigens (HP-Ag)Identify aptamers against H pylori surface recombinant antigens.N/AN/AFluorescence Binding AssayN/ADetectionSELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1244 309501492019Recognition of Helicobacter pylori by protein-targeting aptamersHp7AGTGTGCTCTTCTCAGGTCT-ACACAACCTGCCGTATTGTAACCGTCGTCCCCCCGAAGCA-GCAGTGTCTCAGCATACGCA805'-AGTGTGCTCTTCTCAGGTCT-40N-GCAGTGTCTCAGCATACGCA-3'ssDNAHelicobacter PyloriH. pylori surface recombinant antigens (HP-Ag)Identify aptamers against H pylori surface recombinant antigens.N/AN/AFluorescence Binding AssayN/ADetectionSELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1245 308256572019A reduced graphene oxide-titanium dioxide nanocomposite based electrochemical aptasensor for rapid and sensitive detection of Salmonella entericaS. typhimurium aptamerTATGGCGGCGTCACCCGACGGGGACTTGACATTATGACAG40N/AssDNASalmonella Typhimurium (S. Typhimurium)Whole cellDeveloped a rGO-TiO2 electrochemical aptasensor for the detection of Salmonella bacteria.Exhibited high sensitivity with a wide detection range (10(8) to 10(1) cfu/mL), a low detection limit of 10(1) cfu/mL.N/AN/AN/ABiosensorN/AN/AN/AShowed good durability up to 21 days with a 10% decrease in signal after 30 days of non-use.N/AN/AN/A
ABdb_1246 https://doi.org/10.1016/j.foodcont.2019.1068062019A competitive enzyme linked aptasensor with rolling circle amplification (ELARCA) assay for colorimetric detection of Listeria monocytogenesAptamerTATCCATGGGGCGGAGATGAGGGGGAGGAGGGCGGGTACCCGGTTGAT48N/AssDNAListeria Monocytogenes (CMCC 54007)Whole cellDeveloped an enzyme-linked aptasensor with rolling circle amplification (ELARCA) assay for the detection of L. monocytogenes.Showed a limit of detection (LOD) of 4.6 × 10(2) CFU/mL in pure culture, and in fresh lettuce showed an LOD of 6.1 × 10(3) CFU/g.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1247 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA27CCTTCTAACAGAATGTTGTTAGATAGC27N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.Detection limits (3σ/S) obtained within 30 minutes using LA27 with respect to LPS, Pa-LPS, and Ecoli-LPS were 38.7, 88.0, and 154 ng/mL, respectively.N/AIsothermal Titration Calorimetry (ITC)46.2 ± 9.5 nMBiosensorN/A5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1248 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA80ATAGGAGTCACGACGACCAGCCTTCTAACAGAATGTTGTTAGATAGCTTTGAAGCTGGTCTATGTGCGTCTACCTCTTGA80N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.Detection limits (3σ/S) obtained using LA80 with respect to LPS, Pa-LPS, and Ecoli-LPS were 0.185, 2.56 and 2.82 μg/mL, respectively.N/AIsothermal Titration Calorimetry (ITC)102 ± 17 nMBiosensorN/A5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1249 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA60TCACGACGACCAGCCTTCTAACAGAATGTTGTTAGATAGCTTTGAAGCTGGTCTATGTGC60N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.N/AN/AN/AN/ABiosensorN/A5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1250 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA54CGACGACCAGCCTTCTAACAGAATGTTGTTAGATAGCTTTGAAGCTGGTCTATG54N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.N/AN/AN/AN/ABiosensorN/A5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1251 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA48CGACCAGCCTTCTAACAGAATGTTGTTAGATAGCTTTGAAGCTGGTCT48N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.N/AN/AN/AN/ABiosensorN/A5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1252 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA40CCTTCTAACAGAATGTTGTTAGATAGCTTTGAAGCTGGTC40N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.N/AN/AN/AN/ABiosensorN/A5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1253 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA36GCCTTCTAACAGAATGTTGTTAGATAGCTTTGAAGC36N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.LA36 has good specificity.N/AN/AN/ABiosensorN/A5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1254 307711022019Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamersLA22TTCTAACAGAATGTTGTTAGAT22N/AssDNASalmonella Typhimurium (S. Typhimurium), Escherichia Coli (E. Coli) 055:B5 and Pseudomonas Aeruginosa 10Lipopolysaccharide (LPS)Developed an aptamer-based graphene oxide-based fluorescence polarization assay to detect LPSs from S. typhimurium, P. aeruginosa 10 and E. coli 055:B5.N/AN/AN/AN/ABiosensorN/A5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1255 306086832019Visualized Detection of Vibrio parahaemolyticus in Food Samples Using Dual-Functional Aptamers and Cut-Assisted Rolling Circle AmplificationA-AptTACGACCAGAATCTAAAAATGGGCAAAGAAACAGTGACTCGTTGAGATACTTATGTGCGTCAAAAAAAAAA71N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellA biosensor using Dual-Apt and cut-assisted rolling circle amplification (CA-RCA) for rapid and visualized detection of Vibrio parahaemolyticus.Shows a good linear correlation in the range from 10(6) to 10 CFU/mL and LOD as low as 10 CFU/mL (g) in real food samples.N/AN/AN/ABiosensorN/A3'-BiotinylatedN/AN/AN/AN/AN/A
ABdb_1256 306086832019Visualized Detection of Vibrio parahaemolyticus in Food Samples Using Dual-Functional Aptamers and Cut-Assisted Rolling Circle AmplificationD-AptCCTCAGCATAAGCATGAATTGACCAACCTAAACTTATTCATTTTCCAGCACCTCTAATATTACTGGCGCAGTGCACCCACCCACCCACCC90N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellA biosensor using Dual-Apt and cut-assisted rolling circle amplification (CA-RCA) for rapid and visualized detection of Vibrio parahaemolyticus.Shows a good linear correlation in the range from 10(6) to 10 CFU/mL and LOD as low as 10 CFU/mL (g) in real food samples.N/AN/AN/ABiosensorN/A5'-Phosphate (3'-end phosphorylation)N/AN/AN/AN/AN/A
ABdb_1257 313077212019Dual-recognition surface-enhanced Raman scattering(SERS)biosensor for pathogenic bacteria detection by using vancomycin-SERS tags and aptamer-Fe3O4@AuS. aureus-aptamerGCAATGGTACGGTACTTCCACTTAGGTCGAGGTTAGTTTGTCTTGCTGGCGCATCCACTGAGCGCAAAAGTGCACGCTACTTTGCTAA88N/AssDNAStaphylococcus aureus (S. aureus)Whole cellDeveloped a dual-recognition SERS biosensor using Vancomycin-Au@MBA and aptamer-Fe3O4@Au for the detection of pathogenic bacteria.A detection limit of 3 cells/mL with a wide dynamic linear range from 10 to 10(7) cells/mL can be achieved within 50 min.N/AN/AN/ABiosensorN/A5'-Amidation (NH₂-(CH2)6)N/AN/AN/AN/AN/A
ABdb_1258 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA3PATAGGAGTCACGACGACCAGAATCTAAAAATGGGCAAAGAAACAGTGACTCGTTGAGATACTTATGTGCGTCTACCTCTTGACTAAT87N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.Exhibits a wide linear detection range (from 10(2) to 10(7) cfu/mL), and the detection limit could be as low as 10 cfu/mL.N/AFlow Cytometry50.76 ± 8.92 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1259 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA1TCTAAAAATGGGCAAAGAAACAGTGACTCGTTGAGATACT40N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry32.53 ± 6.86 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1260 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA2GCAAAGAAACAGTGACTCGTTGA23N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry37.44 ± 6.98 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1261 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA3GCAACGAAACAGTGACTCGTTGA23N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry34.61 ± 3.47 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1262 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4CAACGAAACAGTGACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry28.65 ± 3.05 nMBiosensorWhole Cell-SELEX5'-FAM Labeled and 5'-Biotinylated (Biotin-TTTTTTTTT)N/AN/ABest CandidateN/AN/A
ABdb_1263 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA5AACGAAACAGTGACTCGTT19N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry422.0 ± 21.93 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1264 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA6ACGAAACAGTGACTCGT17N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry412.9 ± 27.12 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1265 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-1CAACGAAACATTGACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry1004 ± 187.1 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1266 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-2CAACGAAACAGTTACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry1103 ± 180.2 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1267 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-3CAACGAAACTGTGACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry958.9 ± 183.1 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1268 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-4CAACGAAACAGCGACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry1070 ± 73.05 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1269 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-5CAACGAAACAGTGTCTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry1119 ± 187.1 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1270 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-6CAACGAAATAGTGACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry1070 ± 125.4 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1271 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-7CAACGAACCAGTGACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry423.2 ± 36.91 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1272 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-8CAACGATACAGTGACTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry467.0 ± 33.38 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1273 307210472019Colorimetric Aptasensor Based on Truncated Aptamer and Trivalent DNAzyme for Vibrio parahemolyticus DeterminationA4-9CAACGAAACAGTGAGTCGTTG21N/AssDNAVibrio Parahaemolyticus (ATCC 17802)Whole cellIdentify an aptamer against and develop a colorimetric aptasensor based on magnetic nanoparticles (MNPs) and G4 DNAzyme to detect V. parahemolyticus in contaminated salmon samples.N/AN/AFlow Cytometry376.4 ± 54.25 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1274 306375072019Colorimetric detection and typing of E. coli lipopolysaccharides based on a dual aptamer-functionalized gold nanoparticle probeSpecific aptamer (S-probe)ATCCGTCACCCCTGCTCTCGTCGCTATGAAGTAACAAAGATAGGAGCAATCGGGTGGTGTTGGCTCCCGTAT72N/AssDNAEscherichia Coli (E. Coli) O111:B4Lipopolysaccharide (LPS)Develop a dual aptamer-based colorimetric method for the identification of E.coli LPS.Can detect LPS in concentrations between 2.5 and 20 μg/mL and with a 1 μg/mL detection limit.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1275 306375072019Colorimetric detection and typing of E. coli lipopolysaccharides based on a dual aptamer-functionalized gold nanoparticle probeGeneral aptamer (G-probe)AGCAATTGGTCCTCGCTTAGCTTCTACGGTGGGCTATCT39N/AssDNAEscherichia Coli (E. Coli) O111:B4 and O111:B5EthanolamineDevelop a dual aptamer-based colorimetric method for the identification of E.coli LPS.Can detect LPS in concentrations between 2.5 and 20 μg/mL and with a 1 μg/mL detection limit.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1276 303521982019A novel aptamer-based test for the rapid and accurate diagnosis of pleural tuberculosisH63 SL-2 M6AGGGCTTTTTTTTTTTTTAGTTCGTTTG28N/AssDNAMycobacterium Tuberculosis (M.Tb.)HspX antigenAptamer-Linked Immobilized Sorbent Assay (ALISA) was developed to detect pleural TB (pTB).Detects pTB with ~93% sensitivity and ~98% specificity.N/AN/AN/ADiagnosticN/A5'-BiotinylatedN/AN/AN/AN/AIndian Patent application no. 201611001550
ABdb_1277 309886112019Structural switching electrochemical DNA aptasensor for the rapid diagnosis of tuberculous meningitisH63 SL-2 M6AGGGCTTTTTTTTTTTTTAGTTCGTTTG28N/AssDNAMycobacterium Tuberculosis (M.Tb.)HspX antigenDeveloped a structural switching electrochemical aptasensor using methylene blue (MB) and an aptamer for the detection of HspX in CSF samples for the diagnosis of TBM.Can detect as low as 10 pg HspX in CSF with ~95% sensitivity and ~97.5% specificity in ≤30 minutes.N/AN/AN/ADiagnosticN/A5'-Methylene Blue (MB) and 3'-C6 thiol modificationN/AN/AN/AN/AIndian Patent application no. 201611001550
ABdb_1278 313808722019A transcription aptasensor: amplified, label-free and culture-independent detection of foodborne pathogens via light-up RNA aptamersSA31TCCCACGATCTCATTAGTCTGTGGATAAGCGTGGGACGTCTATGA45N/AssDNAStaphylococcus aureus (S. aureus) (ATCC 29213)Whole cellDevelop a transcription aptasensor by using a light-up RNA aptamer for culture-free detection of intact foodborne pathogens.The dynamic range was 10(2)-10(6) CFU/mL, and the LOD of the transcription aptasensor was estimated to be 77.0 CFU/mL.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1279 316173472019Ultrasensitive Fluorometric Angling Determination of Staphylococcus aureus in Vitro and Fluorescence Imaging in Vivo Using Carbon Dots with Full-Color EmissionS. aureus aptamer (Apt)GCAATGGTACGGTACTTCC-TCGGCACGTTCTCAGTAGCGCTCGCTGGTCATCCCACAGCTACGT-CAAAAGTGCACGCTACTTTGCTAA88N/AssDNAStaphylococcus aureus (S. aureus) (ATCC 29213)Whole cellAn ultrasensitive magnetic fluorescence aptasensor was designed using Fe3O4/CD for the separation and detection of S. aureus.The FRET-based aptasensor achieved a wide linear range of 50–10(7) CFU/mL and a detection limit of 8 CFU/mL.N/AN/AN/ABiosensorN/A3'-Amidation (NH₂)N/AN/AN/AN/AN/A
ABdb_1280 310361832019Rapid and label-free detection of Brucella melitensis in milk and milk products using an aptasensorB. melitensis aptamerGAGAGTAAAGGCCATCGGCGGCCATTTATGTTGTACCC38N/AssDNABrucella MelitensisWhole cellA QCM-aptasensor [Fe3O4 @SiO2 @p(PEG-MA-GMA)] was developed for the determination of B. melitensis from food samples.The detection limits of the QCM aptasensor were in the range 1.0(2)–1.0(7) CFU/mL, with recoveries up to 79% and LOD of 100 CFU/mL.15N/AN/ABiosensorN/A5'-Amidation (NH₂)N/AN/AN/AN/AN/A
ABdb_1281 317180452019Aptamer Affinity-Bead Mediated Capture and Displacement of Gram-Negative Bacteria Using AcoustophoresisGN6 aptamerATACCAGCTTATTCAATTGGGTGAGGGGGGGTTCACAACGTTAAAGATAGACGGGGGAAGATAGTAAGTGCAATCT76N/AssDNAGram-negative BacteriaWhole cellDevelop aptamer-modified microbeads and an acoustophoresis method for capturing and displacing gram-negative bacteria.It achieved high recovery (up to 98%) and high purity (up to 99.5%).N/AN/AN/ADetectionN/A5'-BiotinylatedN/AN/AN/AN/AN/A
ABdb_1282 315116142019Detection of Gram-negative bacterial outer membrane vesicles using DNA aptamersGN6ATACCAGCTTATTCAATT-GGGTGAGGGGGGGTTCACAACGTTAAAGATAGACGGGGGA-AGATAGTAAGTGCAATCT765'-ATACCAGCTTATTCAATT-N40-AGATAGTAAGTGCAATCT-3'ssDNAGram-negative Bacteria (Escherichia Coli (E. Coli) DH5α, Escherichia Coli (E. Coli) K12, and Serratia Marcescens)Whole cellIsolated aptamers against multiple Gram-negative bacterial species and developed an aptamer-based detection tool (ELAA) towards bacterial secretory cargo released from the outer membranes of Gram-negative bacteria.Can detect as low as 25 ng/mL of bacterial OMVs, and dissociation constants of GN6 to OMVs derived from E. coli DH5α, E. coli K12 and S. marcescens were 0.13 ± 0.01 μg/ml, 3.70 ± 0.98 μg/ml and 0.23 ± 0.16 μg/ml, respectively.12Fluorescence Binding Assay29.94 ± 2.49 nM (for E. coli DH5α), 59.70 ± 10.89 nM (for E. coli K12) and 38.98 ± 6.46 nM (for S. marcescens)DetectionSequential Toggle Cell-SELEX (STC-SELEX)5'-Biotinylated and 3'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1283 315116142019Detection of Gram-negative bacterial outer membrane vesicles using DNA aptamersGN12ATACCAGCTTATTCAATT-CCGAGTCCAGACTCACCGCCGCCTCCTCAAGACGTGCTGG-AGATAGTAAGTGCAATCT765'-ATACCAGCTTATTCAATT-N40-AGATAGTAAGTGCAATCT-3'ssDNAGram-negative Bacteria (Escherichia Coli (E. Coli) DH5α, Escherichia Coli (E. Coli) K12, and Serratia Marcescens)Whole cellIsolated aptamers against multiple Gram-negative bacterial species and developed an aptamer-based detection tool towards bacterial secretory cargo released from the outer membranes of Gram-negative bacteria.GN12 was 3.6 times higher in binding to 10(8) cells of Gram-negative bacteria than to Gram-positive bacteria tested.12Fluorescence Binding Assay20.36 ± 2.38 nM (for E. coli DH5α), 24.80 ± 3.98 nM (for E. coli K12) and 53.83 ± 17.70 nM (for S. marcescens)DetectionSequential Toggle Cell-SELEX (STC-SELEX)3'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1284 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA1GACGCTTACTCAGGTGTGACTCG-TCCATACCTCCTATTCCTATCTGATCACCATGAGCTCTCGCCTGAACTGG-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1285 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA2GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.VA2 could recognize different V. alginolyticus prevalent in Beibu Gulf with high specificity and affinity.9Flow Cytometry14.31 ± 4.26 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledNo cytotoxic effects shown in vitro and in vivo.N/ABest CandidateN/AN/A
ABdb_1286 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA3GACGCTTACTCAGGTGTGACTCG-TATCTTGTCAGCATATAGCCGCCCTGTCTCGTGCCTCTAATTGGGCTTGT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1287 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA4GACGCTTACTCAGGTGTGACTCG-CTTGGTGGGGGGTGGCGGGTTGGTGATTAGTTGCGTGTACAACCGTTGCG-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1288 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA5GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1289 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA6GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1290 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA7GACGCTTACTCAGGTGTGACTCG-GGGGCACTCTGGGGAAGGACGTAAGCGATAGCCGACCTCGTGGAATATTA-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1291 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA8GACGCTTACTCAGGTGTGACTCG-CGTTTTATTGGTGTGGGGCTGGGGTGGTGGGTGGCTCTACTGGTTCCGTT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.VA8 could recognize different V. alginolyticus prevalent in Beibu Gulf with high specificity and affinity but less potent than VA2.9Flow Cytometry90.00 ± 13.51 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledNo cytotoxic effects shown in vitro and in vivo.N/ABest CandidateN/AN/A
ABdb_1292 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA9GACGCTTACTCAGGTGTGACTCG-TCACCGTCATACACGGTCACCTGTTCTGCTATCACCCTGACGTGATTGTT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1293 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA10GACGCTTACTCAGGTGTGACTCG-CGTTTTATTGGTGTGGGGCTGGGGTGGTGGGTGGCTCTACTGGTTCCGTT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1294 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA11GACGCTTACTCAGGTGTGACTCG-TGGCGCAAGGGAAGGTGTTGGGGGATGGTTGGTGGGGTGTGTGGTTGTAT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1295 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA12GACGCTTACTCAGGTGTGACTCG-ATGGCTGACTATATAAGAGAACGGGGGCTGCGGTGGTCCCGATCTGGCAT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1296 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA13GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1297 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA14GACGCTTACTCAGGTGTGACTCG-CGTTTTATTGGTGTGGGGCTGGGGTGGTGGGTGGCTCTACTGGTTCCGTT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1298 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA15GACGCTTACTCAGGTGTGACTCG-TGGCGATGTACGCACCGCCCTCAGACTCATTCAGCATATAGCCTAGTAAC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1299 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA16GACGCTTACTCAGGTGTGACTCG-GGGGTGGATTGGGTGGGGTGGTTGGTTCGTTTTAAAGTACTGTGTAAGCG-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1300 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA17GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1301 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA18GACGCTTACTCAGGTGTGACTCG-GCTGCGTTAACATATAGGGCATTTGAGTGCGCGCATAGGGTTGTGGCGAT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1302 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA19GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1303 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA20GACGCTTACTCAGGTGTGACTCG-TCCAGTCAGTATATAACTCCTCGACCCTGTGATCGGCTACGGTGGCAGTA-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1304 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA21GACGCTTACTCAGGTGTGACTCG-GAGTGCTCGGTTGGTGTTGGGGGAGGGTGGTGGGTGACCATGCTACATGT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1305 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA22GACGCTTACTCAGGTGTGACTCG-CGTTTTATTGGTGTGGGGCTGGGGTGGTGGGTGGCTCTACTGGTTCCGTT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1306 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA23GACGCTTACTCAGGTGTGACTCG-GGGCGGGTGGACGGGGGTGGTATGGAGGTTGGAGTAAGCGGTTTCACCGA-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1307 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA24GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1308 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA25GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1309 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA26GACGCTTACTCAGGTGTGACTCG-TCTGGTAGCATATAGCCGGCAGAGCACGGTCCCCTCATGGTTGGCACGTA-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1310 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA27GACGCTTACTCAGGTGTGACTCG-GCCATGCTCACTATATAAGATATGTAAGTTGGACTACATATGTATGGCTG-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1311 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA28GACGCTTACTCAGGTGTGACTCG-GCTGTGATCGTATGGACGCTGCAGTTGGATGACGCTATGAGGTATTCCAA-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1312 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA29GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1313 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA30GACGCTTACTCAGGTGTGACTCG-CGTTTTATTGGTGTGGGGCTGGGGTGGTGGGTGGCTCTACTGGTTCCGTT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1314 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA31GACGCTTACTCAGGTGTGACTCG-TCGGTCGGGTGGTTGGGGCGGGTGGTCGGTTTTTAAGTTGTGTCATTGTC-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1315 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA32GACGCTTACTCAGGTGTGACTCG-CACTATTGTCAAGTCACGAGTTAGGTACCTATGTGATCTGAGGTATCAA-CGAAGGACGCAGATGAAGTCTC945'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1316 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA33GACGCTTACTCAGGTGTGACTCG-CTACTCAGGTGACCCTCAAACGTATCTAGTTTGGCAGCGAGGTTCCTTCG-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1317 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA34GACGCTTACTCAGGTGTGACTCG-TTGCGAATATAGCGACGAGTATCGTCAGAGTCGCCGGGTCCAGGTTCGA-CGAAGGACGCAGATGAAGTCTC945'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1318 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA35GACGCTTACTCAGGTGTGACTCG-GGTGGTGGGGATTTGGGGTGGTTGGTTCATCTATCTGGTCGTTACCGGGG-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1319 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA36GACGCTTACTCAGGTGTGACTCG-CGCGGCACCAGCACGACGGTTCGATTGGCTGCGGAAACCACGCACTGCAT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1320 308595982019Selection and characterization of ssDNA aptamers specifically recognizing pathogenic Vibrio alginolyticusVA37GACGCTTACTCAGGTGTGACTCG-GGTGTTGGTGGGTGGCGGGGTGGTGGTTGGTGTTCCCGAACCTGATGAAT-CGAAGGACGCAGATGAAGTCTC955'-GACGCTTACTCAGGTGTGACTCG-50N-CGAAGGACGCAGATGAAGTCTC-3'ssDNAVibrio AlginolyticusWhole cellIdentify aptamers targeted against viable V. alginolyticus.N/A9Flow CytometryN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1321 315633152019Rapid identification and quantitation of the viable cells of Lactobacillus casei in fermented dairy products using an aptamer-based strategy powered by a novel cell-SELEX protocolApt-1ATCGTATACCTAGAAGATATGACCGGCAGTTGATGAGATAGAGGCGCTGGTGGGTAGATA605'-TCAGCACGT-N60-TCCACTGAGAGATCC-3'ssDNALactobacillus Casei (ATCC 393)Whole cellAn aptamer-based strategy using PEG and chitosan-modified graphene oxide, with complementary ring-mediated RCA, was developed for qualitative and quantitative detection of viable L. casei in dairy products.N/A8Flow Cytometry21.1 ± 2.7 nMDetectionWhole Cell-SELEXN/AN/AN/AN/AN/AN/A
ABdb_1322 315633152019Rapid identification and quantitation of the viable cells of Lactobacillus casei in fermented dairy products using an aptamer-based strategy powered by a novel cell-SELEX protocolApt-2GGCTCACCTACAGGCTGCGGAGTCATAGCATCGTGACAGAGTCGAGTGTCGACTATACGT605'-TCAGCACGT-N60-TCCACTGAGAGATCC-3'ssDNALactobacillus Casei (ATCC 393)Whole cellAn aptamer-based strategy using PEG and chitosan-modified graphene oxide, with complementary ring-mediated RCA, was developed for qualitative and quantitative detection of viable L. casei in dairy products.Achieved a detection limit of 10(5) cfu/mL and selective detection of L. casei in commercial dairy drinks, with a dynamic range of 10(5) to 10(9) cfu/mL.8Flow Cytometry19.3 ± 3.7 nMDetectionWhole Cell-SELEX3'-Biotinylated (biotin-AAAAAAAAAA)N/AN/AN/AN/AN/A
ABdb_1323 315633152019Rapid identification and quantitation of the viable cells of Lactobacillus casei in fermented dairy products using an aptamer-based strategy powered by a novel cell-SELEX protocolApt-3TCGAAGTGAGCGCGCGGTGTGGTGACTGTGTTGCAGATGGATGCATGGAGGTGATGATGA605'-TCAGCACGT-N60-TCCACTGAGAGATCC-3'ssDNALactobacillus Casei (ATCC 393)Whole cellAn aptamer-based strategy using PEG and chitosan-modified graphene oxide, with complementary ring-mediated RCA, was developed for qualitative and quantitative detection of viable L. casei in dairy products.Achieved a detection limit of 10(5) cfu/mL and selective detection of L. casei in commercial dairy drinks, with a dynamic range of 10(5) to 10(9) cfu/mL.8Flow Cytometry15.6 ± 4.1 nMDetectionWhole Cell-SELEX5'-FITC LabeledN/AN/ABest CandidateN/AN/A
ABdb_1324 317328072019A glassy carbon electrode modified with reduced graphene oxide and gold nanoparticles for electrochemical aptasensing of lipopolysaccharides from Escherichia coli bacteriaLPS AptamerCTTCTGCCCGCCTCCTTCCTAGCCGGATCGCGCTGGCCAGATGATATAAAGGGTCAGCCCCCCAGGAGACGAGATAGGCGGACACT86N/AssDNAEscherichia Coli (E. Coli) 055:B5Lipopolysaccharide (LPS)An electrochemical aptasensor immobilized on a GCE modified with reduced graphene oxide and gold nanoparticles (RGO/AuNPs) was developed for the voltammetric determination of LPS from E. coli 055:B5.Limit of Detection (LOD) of 1 fg/mL (using Mg/CQD media) or 30 fg/mL (using hexacyanoferrate).N/AN/A12 nMBiosensorN/A5'-Amidation (NH₂-(CH2)6)N/AN/AN/AN/AN/A
ABdb_1325 312021032019A sandwich-type electrochemical aptasensor for Mycobacterium tuberculosis MPT64 antigen detection using C60NPs decorated N-CNTs/GO nanocomposite coupled with conductive PEI-functionalized metal-organic frameworkMPT64 antigen aptamer Ⅰ (MAA Ⅰ)TGGGAGCTGATGTCGCATGGGTTTTGATCACATGA35N/AssDNAMycobacterium Tuberculosis (M.Tb.)MPT64 proteinDevelop a sandwich-type electrochemical aptasensor using (C60NPs-N-CNTs/GO) for the detection of MPT64 antigen.Showed a wide linear range from 1 fg/mL to 1 ng/mL with a limit of detection (LOD) as low as 0.33 fg/mL.N/AN/AN/ABiosensorN/A5'-Thiolated (HS-(CH2)6)N/AOxidation current remains 94.5% of the initial level after 80 cycles, and peak current remains approximately 98.7%, 93.5%, and 90.6% of the initial peak current after 7, 14, and 21 days, respectively.N/AN/AN/A
ABdb_1326 312021032019A sandwich-type electrochemical aptasensor for Mycobacterium tuberculosis MPT64 antigen detection using C60NPs decorated N-CNTs/GO nanocomposite coupled with conductive PEI-functionalized metal-organic frameworkMPT64 antigen aptamer Ⅱ (MAA Ⅱ)TTCGGGAATGATTATCAAATTTATGCCCTCTGAT34N/AssDNAMycobacterium Tuberculosis (M.Tb.)MPT64 proteinDevelop a sandwich-type electrochemical aptasensor using (C60NPs-N-CNTs/GO) for the detection of MPT64 antigen.Showed a wide linear range from 1 fg/mL to 1 ng/mL with a limit of detection (LOD) as low as 0.33 fg/mL.N/AN/AN/ABiosensorN/A5'-Thiolated (HS-(CH2)6)N/AOxidation current remains 94.5% of the initial level after 80 cycles, and peak current remains approximately 98.7%, 93.5%, and 90.6% of the initial peak current after 7, 14, and 21 days, respectively.N/AN/AN/A
ABdb_1327 314469522019Aptamer-based SERS biosensor for whole cell analytical detection of E. coli O157:H7a-aptamerATCAAATGTGCAGATATCAAGACGATTTGTACAAGATCCATGCTGAGGTGGTCATAGCTGATCCTACC68N/AssDNAEscherichia Coli (E. Coli) O157:H7Whole cellSERS-based aptasensor using 4-aminothiophenol-gold nanoparticle complexes was developed for the detection of E. coli O157:H7.Low concentrations of E. coli O157:H7 were detected and quantified within 20 min in both pure culture (∼10(1) CFU/mL) and ground beef samples (∼10(2) CFU/mL), and a linear range from 10(2) to 10(6) CFU/mL.N/AN/AN/ABiosensorN/A5'-ThiolatedN/AN/AN/AN/AN/A
ABdb_1328 https://doi.org/10.3390/app90202952019Development of an Electrochemical Biosensor for Rapid and Effective Detection of Pathogenic Escherichia coli in Licorice ExtractAptamer (Seq.1)CAGCTCAGAAGCTTGATCCTACCAGTAGACTTTCAACTTTACTGCCATCGTGTGCCCTAAGACTCGAAGTCGTGCATCTG80N/AssDNAEscherichia Coli (E. Coli) (CICC 10372)Whole cellDeveloped an aptamer-based electrochemical biosensor for the rapid detection of E. coli in liquorice extract.Concentrations ranging from 5.0 × 10^2 CFU/mL to 5.0 × 10^7 CFU/mL exhibited a linear trend, with a detection limit of 80 CFU/mL.N/AN/AN/ABiosensorN/A5'-BiotinylatedN/AN/AN/AN/AN/A
ABdb_1329 314105762019Electrochemical determination of Salmonella typhimurium by using aptamer-loaded gold nanoparticles and a composite prepared from a metal-organic framework (type UiO-67) and grapheneAptamerTATGGCGGCGTCACCCGACGGGGACTTGACATTATGACAG40N/AssDNASalmonella Typhimurium (S. Typhimurium)Whole cellAn aptamer-based assay based on a metal-organic framework-graphene composite of type UiO-67/GR and an aptamer-gold nanoparticles-horseradish peroxidase (Apt-AuNP-HRP) conjugate is described for the determination of S.typhimurium.Linear detection range from 2 × 10(1) – 2 × 10(8) cfu/mL and a lower detection limit of 5 cfu/mL.N/AN/AN/ABiosensorN/A5'-Thiolated (HS-(CH2)6)N/A91.3% of the original current is retained after storage at 4°C for 14 days with the modified electrodes, allowing monitoring of 2 × 10(5) cfu/mL S. typhimurium.N/AN/AN/A
ABdb_1330 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens10A-E1AAAAAAAAAA-TTTTT-ATCAAATGTGCAGATATCAAGACGATTTGTACAAGAT52N/AssDNAEscherichia Coli (E. Coli)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.The detection limit of the current SPR aptasensor is 1 x 10(5) CFU/mL for E. coli.N/AN/AN/ABiosensorN/A5'-PolyA (10A) and Five thymine (5T)N/AN/ABest CandidateN/AN/A
ABdb_1331 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens10A-E2AAAAAAAAAA-TTTTT-CCGGACGCTTATGCCTTGCCATCTACAGAGCAGGTGTGACGG57N/AssDNAEscherichia Coli (E. Coli)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.N/AN/AN/AN/ABiosensorN/A5'-PolyA (10A) and Five thymine (5T)N/AN/AN/AN/AN/A
ABdb_1332 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens10A-S1AAAAAAAAAA-TTTTT-TCCCTACGGCGCTAACCCCCCCAGTCCGTCCTCCCAGCCTCACACCGCCACCGTGCTACAAC77N/AssDNAStaphylococcus aureus (S. aureus)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.The detection limit of the current SPR aptasensors is 1 x 10(6) CFU/mL for S. aureus.N/AN/AN/ABiosensorN/A5'-PolyA (10A) and Five thymine (5T)N/AN/ABest CandidateN/AN/A
ABdb_1333 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens10A-S2AAAAAAAAAA-TTTTT-GCAATGGTACGGTACTTCCTCGGCACGTTCTCAGTAGCGCTCGCTGGTCATCCCACAGCTACGTCAAAAGTGCACGCTACTTTGCTAA103N/AssDNAStaphylococcus aureus (S. aureus)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.N/AN/AN/AN/ABiosensorN/A5'-PolyA (10A) and Five thymine (5T)N/AN/AN/AN/AN/A
ABdb_1334 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens30A-E1AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA-TTTTT-ATCAAATGTGCAGATATCAAGACGATTTGTACAAGAT72N/AssDNAEscherichia Coli (E. Coli)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.N/AN/AN/AN/ABiosensorN/A5'-PolyA (30A) and Five thymine (5T)N/AN/AN/AN/AN/A
ABdb_1335 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens30A-E2AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA-TTTTT-CCGGACGCTTATGCCTTGCCATCTACAGAGCAGGTGTGACGG77N/AssDNAEscherichia Coli (E. Coli)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.N/AN/AN/AN/ABiosensorN/A5'-PolyA (30A) and Five thymine (5T)N/AN/AN/AN/AN/A
ABdb_1336 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens30A-S1AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA-TTTTT-TCCCTACGGCGCTAACCCCCCCAGTCCGTCCTCCCAGCCTCACACCGCCACCGTGCTACAAC97N/AssDNAStaphylococcus aureus (S. aureus)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.N/AN/AN/AN/ABiosensorN/A5'-PolyA (30A) and Five thymine (5T)N/AN/AN/AN/AN/A
ABdb_1337 310801982019Polyadenine-mediated Immobilization of Aptamers on a Gold Substrate for the Direct Detection of Bacterial Pathogens30A-S2AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA-TTTTT-GCAATGGTACGGTACTTCCTCGGCACGTTCTCAGTAGCGCTCGCTGGTCATCCCACAGCTACGTCAAAAGTGCACGCTACTTTGCTAA123N/AssDNAStaphylococcus aureus (S. aureus)Whole cellDeveloped a SPR-based aptasenor using polyadenine-mediated immobilization of aptamers on a gold substrate for the detection of E. coli or S. aureus.N/AN/AN/AN/ABiosensorN/A5'-PolyA (30A) and Five thymine (5T)N/AN/AN/AN/AN/A
ABdb_1338 306220362019An electrochemical aptasensor for staphylococcal enterotoxin B detection based on reduced graphene oxide and gold nano-urchinsAptamer SEBTGCAGGATCCGGTATCCGTGCACACACACCCAACAACCAGCTGCCGCACCGGAGGAATTCTCGT64N/AssDNAStaphylococcus aureus (S. aureus)Staphylococcal Enterotoxin B (SEB)An electrochemical aptasensor was developed using a screen-printed electrode modified with reduced graphene oxide (rGO) and gold nano-urchins (AuNUs) for the detection of SEB.A wide linear range of 5.0–500.0 fM was observed, with a detection limit of 0.21 fM.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1339 305220852019A label-free impedimetric aptasensor for the detection of Bacillus anthracis spore simulantBAS-6RATCCGTCACACCTGCTCTGCACGGGCTCAGTTTGGCTTTGTATCCTAAGAGGATGGTGTTGGCTCCCGTAT71N/AssDNABacillus Cereus (ATCC 11778 and ATCC 14579)B. anthracis spore simulant (B. cereus spore 14579)Developed an impedimetric DNA-based aptasensor based on an aptamer immolized on a gold screen-printed electrode for a single-step detection of B. cereus spores.Spores were detected with a linear range between 10(4) CFU/ml and 5 × 10(6) CFU/ml and a detection limit of 3 × 10(3) CFU/ml.N/AN/AN/ABiosensorN/A5'-ThiolatedN/AN/AN/AN/AN/A
ABdb_1340 300786222019Electrochemical aptasensor using optimized surface chemistry for the detection of Mycobacterium tuberculosis secreted protein MPT64 in human serumAptamerTCACTTCAAATGTGCGCTTC-GTCAACAGTCCAGTTGGGAGGTCGCTTATAGCTGCTTGTC-CGTCAAAACAGGGGGTAGAA80N/AssDNAMycobacterium Tuberculosis (M.Tb.)MPT64 proteinDeveloped an electrochemical aptasensor using thiol PEGylated aptamer HS-(CH2)6-OP(O)2O-(CH2CH2O)6-TTTTT-aptamer and 6-mercaptohexanol for the detection of MPT64.A spiked human serum sample displays a limit of detection of 81 pM in 30 minutes with the long linker aptamer/MCH.N/AN/A8.92 nMBiosensorN/AHS-(CH2)6-OP(O)2O-(CH2CH2O)6-5'-TTTTT-aptamer-3' and HS-(CH2)6-5'-TTTTT-aptamer-3'N/AN/AN/AN/AN/A
ABdb_1341 https://doi.org/10.1016/j.snb.2018.12.1122019Screening of highly-specific aptamers and their applications in paper-based microfluidic chips for rapid diagnosis of multiple bacteriaA1ACAGCACCACAGACCACATATCACATGCTGTCGCCTTGCGATATCAATTCCAGTGATGTTTGTCTTCCTGCC725'-GGCAGGAAGACAAACA-N40-TGGTCTGTGGTGCTGT-3'ssDNAAcinetobacter BaumanniiWhole cellIdentify aptamers and develop a dual-aptamer, NC-based microfluidic chip for fast diagnosis of three common nosocomial bacteria.LOD was estimated to be 10(3) for AB.3Fluorescence Spectroscopy6.8 ± 1.9 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1342 https://doi.org/10.1016/j.snb.2018.12.1122019Screening of highly-specific aptamers and their applications in paper-based microfluidic chips for rapid diagnosis of multiple bacteriaE27ACAGCACCACAGACCACAGATCATACCAGTGCGGCCGTTAGCCTCGTTAATCTGGCGTTTGTCTTCCTGCC715'-GGCAGGAAGACAAACA-N40-TGGTCTGTGGTGCTGT-3'ssDNAEscherichia Coli (E. Coli)Whole cellIdentify aptamers and develop a dual-aptamer, NC-based microfluidic chip for fast diagnosis of three common nosocomial bacteria.LOD was estimated to be 10(4) for EC.3Fluorescence Spectroscopy11.9 ± 3.7 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1343 https://doi.org/10.1016/j.snb.2018.12.1122019Screening of highly-specific aptamers and their applications in paper-based microfluidic chips for rapid diagnosis of multiple bacteriaO28GGGGAAGACAAACACCTCATAGTCGGTATCGGCCGTTTGGGCGTTTTTCCGATGGTCTGTGGTGCTGT685'-GGCAGGAAGACAAACA-N40-TGGTCTGTGGTGCTGT-3'ssDNAMethicillin-resistant Staphylococcus aureus (MRSA)Whole cellIdentify aptamers and develop a dual-aptamer, NC-based microfluidic chip for fast diagnosis of three common nosocomial bacteria.LOD was estimated to be 10(5) CFU/μL for MRSA.3Fluorescence Spectroscopy199.6 ± 35.8 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1344 310331562019Inkjet Printed Nanopatterned Aptamer-Based Sensors for Improved Optical Detection of Foodborne Pathogensa-aptamerATCAAATGTGCAGATATCAAGACGATTTGTACAAGATCCATGCTGAGGTGGTCATAGCTGATCCTACC68N/AssDNAEscherichia Coli (E. Coli) O157:H7Whole cellDeveloped an inkjet-printed nanopatterned aptamer-based sensor for optical detection of E. coli O157:H7.Display a LOD of 25 CFU/mL in pure culture and 233 CFU/mL in ground beef.N/ABio-Layer Interferometry (BLI)N/ABiosensorN/A5'-Carboxy and 5'-Biotin-TEGN/AN/AN/AN/AN/A
ABdb_1345 307974662019Aptamer surface functionalization of microfluidic devices using dendrimers as multi-handled templates and its application in sensitive detections of foodborne pathogenic bacteriaE. coli O157:H7 aptamerCCGGACGCTTATGCCTTGCCATCTACAGAGCAGGTGTGACGG42N/AssDNAEscherichia Coli (E. Coli) O157:H7Whole cellA microfluidic system using a dendrimer-aptamer modified surface was developed for sensitive detection of E. coli O157:H7.The G7-apatamer modified detection system achieved a low limit of detection of 10(2) cells/mL.N/AN/AN/ABiosensorN/A5'-Amidation (NH₂) and 3'-Cyanine3 (Cy3) LabeledN/AN/AN/AN/AN/A
ABdb_1346 https://doi.org/10.1016/j.foodcont.2018.11.0482019Naked-eyes detection of Shigella flexneri in food samples based on a novel gold nanoparticle-based colorimetric aptasensorSh. flexneri binding aptamerCCGGACTAGGGCTGGTTAGCTTCAATACTGCTGGGCGAGG40N/AssDNAShigella Flexneri (ATCC 12022)Whole cellDeveloped a colourimetric aptasensor based on an aptamer and gold nanoparticles (AuNPs) for the visual detection of Sh. flexneri.Achieved a linear range from 10(2) to 10(6) CFU/mL with the detection limit of 80 CFU/mL, and the detection time was 20 min or less.14N/A42.6 ± 7.11 nMBiosensorWhole Cell-SELEXN/AN/AN/AN/AN/AN/A
ABdb_1347 311964182019Functional chimera aptamer and molecular beacon based fluorescent detection of Staphylococcus aureus with strand displacement-target recycling amplificationAptamerCACACCGCAGCAGTGGGAACGTTTCAGCCATGCAAGCATCACGCCCGT48N/AssDNAStaphylococcus aureus (S. aureus)Whole cellDeveloped a fluorescent detection of S. aureus based on a functional chimaera and a molecular beacon.Display a broad concentration range from 80 CFU/mL to 8 × 10(6) CFU/mL and the detection limit of 39 CFU/mL.N/AN/AN/ABiosensorN/AN/AN/AN/AN/AN/AN/A
ABdb_1348 313182032019Engineering DNA-Nanozyme Interfaces for Rapid Detection of Dental BacteriaS. mutans-binding aptamerATACTATCGCATTCCTTCCGAGGGGGGAGGGGGGGGTGGGGGTCGGT47N/AssDNAStreptococcus Mutans (ATCC 25175)Whole cellDeveloped a DNA-engineered nanozyme interface using aptamers for the detection of dental bacteria.The detection limit is 12 CFU/mL, and the linear range is 0 to 10(9) CFU/mL.N/AN/AN/ABiosensorN/A5'-BiotinylatedN/AN/AN/AN/AN/A
ABdb_2121 317001252019An aptasensor for the detection of Mycobacterium tuberculosis secreted immunogenic protein MPT64 in clinical samples towards tuberculosis detectionAptamerN/AN/AN/AssDNAMycobacterium Tuberculosis (H37Rv)MPT64 proteinElectrochemical impedance spectroscopy (EIS) aptasenosor based on an IDE for the detection of MPT64.Display LOD of 4.1 fM and the specificity and sensitivity for the sputum sample analysis 100% and 76.47%, respectively, and for the serum sample analysis 100% and 88.24%, respectively.N/AN/A8.92 nMBiosensorN/A5'-Thiolated (HS-(CH6)6-OP(O)2O-(CH2CH2O)6-5′-TTTTT)N/AN/AN/AN/AN/A