Determination of affinity method : Fluorescence Binding Assay

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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_0322 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS 1ATAGGAGTCACGACGACCAGAA-CGGAACTAGCGTTTAAATGCCAGGACTGAAGTAGGCAGGG-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellIdentify an aptamer targeted against Shigella dysenteriae and develop a sandwich-type fluorescent bioassay for quantification.Obtained linear range between 10(2)-10(7) cfu/mL of S. dysenteriae, and the limit of detection was 50 cfu/mL8Fluorescence Binding Assay23.47 ± 2.48 nMDetectionWhole Cell-SELEX5'-FAM Labeled and BiotinylatedN/AN/ABest CandidateN/AN/A
ABdb_0323 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS12ATAGGAGTCACGACGACCAGAA-CCTGGCGGGTCCCGGGGTAAACGGCACAAACGATAAAGAA-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding AssayN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0324 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS2ATAGGAGTCACGACGACCAGAA-AAGATGACACTTGGCAGCCGCCTCGAGTGTCCTACACGCA-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding AssayN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0325 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS8ATAGGAGTCACGACGACCAGAA-GCCAGATGAGGCCGGCAGGGCCCAAGTGTTGCTCGGGCTA-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding AssayN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0326 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS21ATAGGAGTCACGACGACCAGAA-TGCACGGGACAAGAGTACACGCCGATTGCCAGGCACAGTG-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding Assay75.49 ± 3.74 nMDetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0327 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS10ATAGGAGTCACGACGACCAGAA-GGGGAAGCCGATCAGGCCAATCATTGAGGGTGAACTAGCT-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding AssayN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0328 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS19ATAGGAGTCACGACGACCAGAA-TTATCGGCTGGCAAAACTGCGGCTGGAGCTCACAACTAGA-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding AssayN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0329 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS13ATAGGAGTCACGACGACCAGAA-TCAGCGAGGGCCAATTAGAAGGGTACTCATGTCTGTGGAC-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding AssayN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0330 238112062013In vitro selection of a DNA aptamer targeted against Shigella dysenteriaeS24ATAGGAGTCACGACGACCAGAA-CCAGGCGGAATGTGTCTTCGTTTTGCGAGTGTTAAGGGCG-TATGTGCGTCTACCTCTTGACTAAT875'-ATAGGAGTCACGACGACCAGAA-N40-TATGTGCGTCTACCTCTTGACTAAT-3'ssDNAShigella DysenteriaeWhole cellAptamer S 1 binds to S. dysenteriae with high affinity and specificity. The binding is subsequently used in a sandwich-type fluorescent bioassay for quantificationN/A8Fluorescence Binding AssayN/ADetectionWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_0409 247638182014Rapid fluorescent detection of Escherichia coli K88 based on DNA aptamer library as direct and specific reporter combined with immuno-magnetic separationApt B12TGGGAGCTCAGAATAAACGCTCAA-GGCACACAGGACTATACAGTGTTGCAGTGTTGCTG-TTCGACATGAGGCCCGGATCA805'-GGGAGCTCAGAATAAACGCTCAA-N35-TTCGACATGAGGCCCGGATC-3'ssDNAEscherichia Coli (E. Coli) ETEC K88 (CVCC 216)Whole cellDNA aptamer library for rapid detection of ETEC K88 combined with immuno-magnetic separation (IMS).Exhibit detection limit of 1.1 × 10(3) CFU/ml in pure culture and 2.2 × 10(3) CFU/g in artificially contaminated faecal sample with aptamer library.13Fluorescence Binding Assay15 ± 4 nMDiagnosticWhole Cell-SELEX5'-FITC LabeledN/AN/ABest CandidateN/AN/A
ABdb_0410 247638182014Rapid fluorescent detection of Escherichia coli K88 based on DNA aptamer library as direct and specific reporter combined with immuno-magnetic separationApt H11TGGGAGCTCAGAATAAACGCTCAA-CCCTGCGGGGCTGCCCGATATGTGTCCAAGTGGTG-TTCGACATGAGGCCCGGATCA805'-GGGAGCTCAGAATAAACGCTCAA-N35-TTCGACATGAGGCCCGGATC-3'ssDNAEscherichia Coli (E. Coli) ETEC K88 (CVCC 216)Whole cellDNA aptamer library for rapid detection of ETEC K88 combined with immuno-magnetic separation (IMS).Exhibit detection limit of 1.1 × 10(3) CFU/ml in pure culture and 2.2 × 10(3) CFU/g in artificially contaminated faecal sample with aptamer library.13Fluorescence Binding Assay66 ± 7 nMDiagnosticWhole Cell-SELEX5'-FITC LabeledN/AN/AN/AN/AN/A
ABdb_0411 247638182014Rapid fluorescent detection of Escherichia coli K88 based on DNA aptamer library as direct and specific reporter combined with immuno-magnetic separationApt C09TGGGAGCTCAGAATAAACGCTCAA-TGGCCGTGTGGATAGAGGCGTGTTGTATGGGTGTG-TTCGACATGAGGCCCGGATCA805'-GGGAGCTCAGAATAAACGCTCAA-N35-TTCGACATGAGGCCCGGATC-3'ssDNAEscherichia Coli (E. Coli) ETEC K88 (CVCC 216)Whole cellDNA aptamer library for rapid detection of ETEC K88 combined with immuno-magnetic separation (IMS).Exhibit detection limit of 1.1 × 10(3) CFU/ml in pure culture and 2.2 × 10(3) CFU/g in artificially contaminated faecal sample with aptamer library.13Fluorescence Binding Assay52 ± 8 nMDiagnosticWhole Cell-SELEX5'-FITC LabeledN/AN/AN/AN/AN/A
ABdb_0412 247638182014Rapid fluorescent detection of Escherichia coli K88 based on DNA aptamer library as direct and specific reporter combined with immuno-magnetic separationApt H12TGGGAGCTCAGAATAAACGCTCAA-GGGGAGGCAGTGTGTTGTGCCGTGTGTATGCTTGG-TTCGACATGAGGCCCGGATCA805'-GGGAGCTCAGAATAAACGCTCAA-N35-TTCGACATGAGGCCCGGATC-3'ssDNAEscherichia Coli (E. Coli) ETEC K88 (CVCC 216)Whole cellDNA aptamer library for rapid detection of ETEC K88 combined with immuno-magnetic separation (IMS).Exhibit detection limit of 1.1 × 10(3) CFU/ml in pure culture and 2.2 × 10(3) CFU/g in artificially contaminated faecal sample with aptamer library.13Fluorescence Binding Assay106 ± 12 nMDiagnosticWhole Cell-SELEX5'-FITC LabeledN/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_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_1462 326630062020Selection of Specific DNA Aptamers for Hetero-Sandwich-Based Colorimetric Determination of Campylobacter jejuni in FoodCJA1CTGCGATCAAGTTACGCACCTCGCCATGTTCCCCGCCCGGCATGTGTTATGCCCCTGTG595'-AGCAGCACAGAGGTCAGATG-N59-TTCACGGTAGCACGCATAGG-3'ssDNACampylobacter JejuniWhole cellIdentify aptamers and develop a hetero-sandwich-based assay for colorimetric analysis of C. jejuni from contaminated samples.C. jejuni can be detected from 1.7 × 10(1) to 1.7 × 10(6) CFU/mL. The limit of detection (LOD) is obtained as 10 CFU/mL in PBS and 13 CFU/mL in contaminated milk samples.12Fluorescence Binding Assay1.37 ± 0.28 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1463 326630062020Selection of Specific DNA Aptamers for Hetero-Sandwich-Based Colorimetric Determination of Campylobacter jejuni in FoodCJA2GTTGGGTGCGGCGGGAGGGTCCCATCGGAAACCAAGCTGTGCTGAGATTTTTCCGCGAT595'-AGCAGCACAGAGGTCAGATG-N59-TTCACGGTAGCACGCATAGG-3'ssDNACampylobacter JejuniWhole cellIdentify aptamers and develop a hetero-sandwich-based assay for colorimetric analysis of C. jejuni from contaminated samples.N/A12Fluorescence Binding Assay1.78 ± 0.88 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1464 326630062020Selection of Specific DNA Aptamers for Hetero-Sandwich-Based Colorimetric Determination of Campylobacter jejuni in FoodCJA3CACGCAAGTTAATCAGCGTGACATCAGGTCTAGATTCCGGCTTATAGCGCCAGGTTTCC595'-AGCAGCACAGAGGTCAGATG-N59-TTCACGGTAGCACGCATAGG-3'ssDNACampylobacter JejuniWhole cellIdentify aptamers and develop a hetero-sandwich-based assay for colorimetric analysis of C. jejuni from contaminated samples.N/A12Fluorescence Binding Assay2.01 ± 0.90 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1465 326630062020Selection of Specific DNA Aptamers for Hetero-Sandwich-Based Colorimetric Determination of Campylobacter jejuni in FoodCJA4GGTGGGCTCTGTTCGGGAGGGGTATTGTTAGGACCGAGAGGCTGCATTCCGCCAGCTGC595'-AGCAGCACAGAGGTCAGATG-N59-TTCACGGTAGCACGCATAGG-3'ssDNACampylobacter JejuniWhole cellIdentify aptamers and develop a hetero-sandwich-based assay for colorimetric analysis of C. jejuni from contaminated samples.N/A12Fluorescence Binding Assay2.26 ± 0.91 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1466 326630062020Selection of Specific DNA Aptamers for Hetero-Sandwich-Based Colorimetric Determination of Campylobacter jejuni in FoodCJA5GCTCTGTCTTTTCAGCTTTATCCGGGTGTGGTGGGGGGGGGATTTGCTTGGTCGGTTCT595'-AGCAGCACAGAGGTCAGATG-N59-TTCACGGTAGCACGCATAGG-3'ssDNACampylobacter JejuniWhole cellIdentify aptamers and develop a hetero-sandwich-based assay for colorimetric analysis of C. jejuni from contaminated samples.N/A12Fluorescence Binding Assay3.53 ± 1.38 nMDetectionWhole Cell-SELEX5'-Biotinylated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1720 348099852022Surface plasmon resonance aptasensor for Brucella detection in milkB46GGCGGCGATGAGGATGAC-GAGAGTAAAGGCCATCGGCGGCCATTTATGTTGTACCC-ACCACTGCGTGACTGCC735'-GGCGGCGATGAGGATGAC-N38-ACCACTGCGTGACTGCC-3'ssDNABrucella MelitensisWhole cellDeveloped a surface plasmon resonance (SPR) aptasensor for the detection of B. melitensis in milk samples.LOD value as low as 27 ± 11 cells.15Fluorescence Binding Assay616 ± 13 cells/mlBiosensorWhole Cell-SELEX5'-Amidation (NH₂) and 5'-BiotinylatedN/AN/AN/AN/AN/A
ABdb_1721 348099852022Surface plasmon resonance aptasensor for Brucella detection in milkB48GGCGGCGATGAGGATGAC-ACTATTTACGTTGGAACTTAAGTCCCACATGCACTGCC-ACCACTGCGTGACTGCC735'-GGCGGCGATGAGGATGAC-N38-ACCACTGCGTGACTGCC-3'ssDNABrucella MelitensisWhole cellDeveloped a surface plasmon resonance (SPR) aptasensor for the detection of B. melitensis in milk samples.N/A15Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-Amidation (NH₂) and 5'-BiotinylatedN/AN/AN/AN/AN/A
ABdb_1722 348099852022Surface plasmon resonance aptasensor for Brucella detection in milkB70GGCGGCGATGAGGATGAC-CTATAGTGCTCAAGTGCGATGCCAAGCTGGCACGATAG-ACCACTGCGTGACTGCC735'-GGCGGCGATGAGGATGAC-N38-ACCACTGCGTGACTGCC-3'ssDNABrucella MelitensisWhole cellDeveloped a surface plasmon resonance (SPR) aptasensor for the detection of B. melitensis in milk samples.B70 showed about 35% higher affinity for Brucella cells than the B46 aptamer, and the SPR sensor showed an LOD of 27 ± 11 cells.15Fluorescence Binding Assay632 ± 132 cells/mlBiosensorWhole Cell-SELEX5'-Amidation (NH₂) and 5'-BiotinylatedN/AN/ABest CandidateN/AN/A
ABdb_1723 348099852022Surface plasmon resonance aptasensor for Brucella detection in milkB72GGCGGCGATGAGGATGAC-TCCGTGACAAGTGCGATGCCATTCCGCGTGACAGTGAT-ACCACTGCGTGACTGCC735'-GGCGGCGATGAGGATGAC-N38-ACCACTGCGTGACTGCC-3'ssDNABrucella MelitensisWhole cellDeveloped a surface plasmon resonance (SPR) aptasensor for the detection of B. melitensis in milk samples.N/A15Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-Amidation (NH₂) and 5'-BiotinylatedN/AN/AN/AN/AN/A
ABdb_1832 388981152024Cell-SELEX for aptamer discovery and its utilization in constructing electrochemical biosensor for rapid and highly sensitive detection of Legionella pneumophila serogroup 1AY-19TCCCTACGGCGCTAAC-GACATGATGGTGCCAAACAACATTCGGAAAGCCTGACCGT-CCACCGTGCTACAAC715'-TCCCTACGGCGCTAAC-N40-CCACCGTGCTACAAC-3'ssDNALegionella Pneumophila serogroup 1 (L. pneumophila SG1) (ATCC 33152)Whole cellIdentify an aptamer against L. pneumophila SG1 and develop an electrochemical aptasensor for its detection.Limit of Detection (LOD): 4.6 CFU/mL and linear trend ranging from 10 to 10(8) CFU/mL.10Fluorescence Binding Assay14.19 nMDetectionWhole Cell-SELEX5'-Thiolated and 5'-FITC LabeledN/AN/ABest CandidateN/AN/A
ABdb_1833 388981152024Cell-SELEX for aptamer discovery and its utilization in constructing electrochemical biosensor for rapid and highly sensitive detection of Legionella pneumophila serogroup 1AY-3TCCCTACGGCGCTAAC-TGGCAAATAATGCAATTGAAGAAAGCCCCCCCCTGCCCGA-CCACCGTGCTACAAC715'-TCCCTACGGCGCTAAC-N40-CCACCGTGCTACAAC-3'ssDNALegionella Pneumophila serogroup 1 (L. pneumophila SG1) (ATCC 33152)Whole cellIdentify an aptamer against L. pneumophila SG1 and develop an electrochemical aptasensor for its detection.N/A10Fluorescence Binding Assay15.61 nMDetectionWhole Cell-SELEX5'-Thiolated and 5'-FITC LabeledN/AN/AN/AN/AN/A
ABdb_1834 388981152024Cell-SELEX for aptamer discovery and its utilization in constructing electrochemical biosensor for rapid and highly sensitive detection of Legionella pneumophila serogroup 1AY-29TCCCTACGGCGCTAAC-TGTGAAACAAGGCAAGGGAACTGACGTCATAAGGATAGCA-CCACCGTGCTACAAC715'-TCCCTACGGCGCTAAC-N40-CCACCGTGCTACAAC-3'ssDNALegionella Pneumophila serogroup 1 (L. pneumophila SG1) (ATCC 33152)Whole cellIdentify an aptamer against L. pneumophila SG1 and develop an electrochemical aptasensor for its detection.N/A10Fluorescence Binding Assay17.38 nMDetectionWhole Cell-SELEX5'-Thiolated and 5'-FITC LabeledN/AN/AN/AN/AN/A
ABdb_1835 388981152024Cell-SELEX for aptamer discovery and its utilization in constructing electrochemical biosensor for rapid and highly sensitive detection of Legionella pneumophila serogroup 1AY-37TCCCTACGGCGCTAAC-AAGATGAAAGACGACCGGACAGTACATATAGCGCTCTCGC-CCACCGTGCTACAAC715'-TCCCTACGGCGCTAAC-N40-CCACCGTGCTACAAC-3'ssDNALegionella Pneumophila serogroup 1 (L. pneumophila SG1) (ATCC 33152)Whole cellIdentify an aptamer against L. pneumophila SG1 and develop an electrochemical aptasensor for its detection.N/A10Fluorescence Binding Assay17.96 nMDetectionWhole Cell-SELEX5'-Thiolated and 5'-FITC LabeledN/AN/AN/AN/AN/A
ABdb_1836 388981152024Cell-SELEX for aptamer discovery and its utilization in constructing electrochemical biosensor for rapid and highly sensitive detection of Legionella pneumophila serogroup 1AY-31TCCCTACGGCGCTAAC-ACCTGCAGTAGGGAATGCGAATGATGAGACGCCTGATTGG-CCACCGTGCTACAAC715'-TCCCTACGGCGCTAAC-N40-CCACCGTGCTACAAC-3'ssDNALegionella Pneumophila serogroup 1 (L. pneumophila SG1) (ATCC 33152)Whole cellIdentify an aptamer against L. pneumophila SG1 and develop an electrochemical aptasensor for its detection.N/A10Fluorescence Binding Assay68.83 nMDetectionWhole Cell-SELEX5'-Thiolated and 5'-FITC LabeledN/AN/AN/AN/AN/A
ABdb_1837 388981152024Cell-SELEX for aptamer discovery and its utilization in constructing electrochemical biosensor for rapid and highly sensitive detection of Legionella pneumophila serogroup 1AY-24TCCCTACGGCGCTAAC-ACAGACAGAATGAGTGAACATAGGCCAATAACGCACGTCC-CCACCGTGCTACAAC715'-TCCCTACGGCGCTAAC-N40-CCACCGTGCTACAAC-3'ssDNALegionella Pneumophila serogroup 1 (L. pneumophila SG1) (ATCC 33152)Whole cellIdentify an aptamer against L. pneumophila SG1 and develop an electrochemical aptasensor for its detection.N/A10Fluorescence Binding Assay75.24 nMDetectionWhole Cell-SELEX5'-Thiolated and 5'-FITC LabeledN/AN/AN/AN/AN/A
ABdb_1856 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterAb1 (A00)TGGTGCGTGCTATTCAGAGT-GAGGGACGCATGATTGGGTGACTCCGGGAGATCATGCAAG-GAACCTGTAGCCACGAATAC805'-TGGTGCGTGCTATTCAGAGT-N40-GAACCTGTAGCCACGAATAC-3'ssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay14.12 ± 2.31 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1857 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterAb2TGGTGCGTGCTATTCAGAGT-GGGGTGGACCGGGGGGATCGAATAACGCATCGCGCCTAGT-GAACCTGTAGCCACGAATAC805'-TGGTGCGTGCTATTCAGAGT-N40-GAACCTGTAGCCACGAATAC-3'ssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay26.26 ± 9.87 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1858 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterAb3TGGTGCGTGCTATTCAGAGT-CCTCTAGGCGGTAAGGATCGGACCTTGGTCTGATGGTGAG-GAACCTGTAGCCACGAATAC805'-TGGTGCGTGCTATTCAGAGT-N40-GAACCTGTAGCCACGAATAC-3'ssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay66.51 ± 24.28 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1859 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterAb4TGGTGCGTGCTATTCAGAGT-GACGGATACGGATTCAGGGCGGAGTGCCAAGATACGGATG-GAACCTGTAGCCACGAATAC805'-TGGTGCGTGCTATTCAGAGT-N40-GAACCTGTAGCCACGAATAC-3'ssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay97.98 ± 37.42 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1860 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterAb5TGGTGCGTGCTATTCAGAGT-GTTGAGGATTAGGATCGCTTTAAACGATTAGGATCCGAAT-GAACCTGTAGCCACGAATAC805'-TGGTGCGTGCTATTCAGAGT-N40-GAACCTGTAGCCACGAATAC-3'ssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay142.2 ± 39.3 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1861 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterA01GCGCGGGCTATTCAGAGTGAGGGCCGCGTGAGCGGGCGACTCCGGGAGATCGCGCGCG58N/AssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay27.91 ± 13.34 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1862 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterA02GAGCGGGCGACTCCGGGAGATCGCGCGCGG30N/AssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.Exhibited a wide detection range of up to 1 × 10(7) CFU/mL and the lowest limit of detection (LOD) of 1 CFU/mL, for each bacterium.12Fluorescence Binding Assay6.86 ± 5.77 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1863 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterA03CGACTCCGGGAGATCG16N/AssDNAAliarcobacter Butzerli (ATCC 49616)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay19.33 ± 9.76 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1864 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterC00GTCCTGAGACTCATGTCTGCTGTCAATCGCAAGGTCCATGTCCTGAGACTCATGTCTGCTGTCAATCGCAAGGTCCA77N/AssDNACampylobacter Jejuni (ATCC 33560)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay48.12 ± 6.15 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1865 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterC01CGCGTGTCTGCTGTCAATCGCAAGGTCCATGTCCCGCG38N/AssDNACampylobacter Jejuni (ATCC 33560)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.Exhibited a wide detection range of up to 1 × 10(7) CFU/mL and the lowest limit of detection (LOD) of 1 CFU/mL, for each bacterium.12Fluorescence Binding Assay27.69 ± 5.66 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1866 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterC02CGCGAGTCTGCTGTCAATCGCAAGGCGCG29N/AssDNACampylobacter Jejuni (ATCC 33560)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay61.58 ± 19.805 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1867 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterC03CGCTGTCAATCGCG14N/AssDNACampylobacter Jejuni (ATCC 33560)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay240.2 ± 106.85 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1868 376194712024A biosensor encompassing fusarinine C-magnetic nanoparticles and aptamer-red/green carbon dots for dual-channel fluorescent and RGB discrimination of Campylobacter and AliarcobacterC04GCGTCCATGTCGC13N/AssDNACampylobacter Jejuni (ATCC 33560)Whole cellDeveloped a bi-module biosensor using FsC-MNPs and aptamer-CDs to discriminate Campylobacter and Aliarcobacter.N/A12Fluorescence Binding Assay259.8 ± 55.1 nMBiosensorWhole Cell-SELEX with the High-Throughput Sequencing (HTS)5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1915 400169202025Cascaded Strand Displacement Amplification and CRISPR/Cas12a Aptasensor Utilizing MoS2 Nanoflowers for Colorectal Cancer Biomarker Porphyromonas gingivalis DetectionApt-Pg1TGACTGACGACGACTC-AGTGGAGTATCGCCTTGCCGACCCGGGTGTCTACGATCAGTGAGTGGTAGT-GACTGCTCGAGCTG815'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAPorphyromonas Gingivalis (ATCC 33277)Whole cellIdentify specific aptamers targeting P. gingivalis and develop an aptasensor based on MoS2 nanoflowers that integrates strand displacement amplification and CRISPR/Cas12a double-amplification for detection.N/A15Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1916 400169202025Cascaded Strand Displacement Amplification and CRISPR/Cas12a Aptasensor Utilizing MoS2 Nanoflowers for Colorectal Cancer Biomarker Porphyromonas gingivalis DetectionApt-Pg2TGACTGACGACGACTC-TGGAGCTCGGGTATTCTCGTCAGACCCTCCTGAGTTGATTTTAGCAACCG-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAPorphyromonas Gingivalis (ATCC 33277)Whole cellIdentify specific aptamers targeting P. gingivalis and develop an aptasensor based on MoS2 nanoflowers that integrates strand displacement amplification and CRISPR/Cas12a double-amplification for detection.N/A15Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1917 400169202025Cascaded Strand Displacement Amplification and CRISPR/Cas12a Aptasensor Utilizing MoS2 Nanoflowers for Colorectal Cancer Biomarker Porphyromonas gingivalis DetectionApt-Pg3TGACTGACGACGACTC-CGGCGAGTAACGACTATGTCGCACGGGTGTCTTACGAGACGGTTGGGGTC-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAPorphyromonas Gingivalis (ATCC 33277)Whole cellIdentify specific aptamers targeting P. gingivalis and develop an aptasensor based on MoS2 nanoflowers that integrates strand displacement amplification and CRISPR/Cas12a double-amplification for detection.N/A15Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1918 400169202025Cascaded Strand Displacement Amplification and CRISPR/Cas12a Aptasensor Utilizing MoS2 Nanoflowers for Colorectal Cancer Biomarker Porphyromonas gingivalis DetectionApt-Pg4TGACTGACGACGACTC-CTTGTCCATGGCTTGTCCACTCGGGTGTCTGGACAATGAAACCGAACTGC-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAPorphyromonas Gingivalis (ATCC 33277)Whole cellIdentify specific aptamers targeting P. gingivalis and develop an aptasensor based on MoS2 nanoflowers that integrates strand displacement amplification and CRISPR/Cas12a double-amplification for detection.N/A15Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1919 400169202025Cascaded Strand Displacement Amplification and CRISPR/Cas12a Aptasensor Utilizing MoS2 Nanoflowers for Colorectal Cancer Biomarker Porphyromonas gingivalis DetectionApt-Pg8TGACTGACGACGACTC-AGAACGCTTTATGCGCACGGGGGACTTCGGAGTCGTCGAGTACGGGTACC-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAPorphyromonas Gingivalis (ATCC 33277)Whole cellIdentify specific aptamers targeting P. gingivalis and develop an aptasensor based on MoS2 nanoflowers that integrates strand displacement amplification and CRISPR/Cas12a double-amplification for detection.N/A15Fluorescence Binding Assay183.79 ± 3.27 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1920 400169202025Cascaded Strand Displacement Amplification and CRISPR/Cas12a Aptasensor Utilizing MoS2 Nanoflowers for Colorectal Cancer Biomarker Porphyromonas gingivalis DetectionApt-Pg8ATGACTGACGACGACTCAGAACGCTTTATGCGCACGGGGGACTTCGGAGTCGTCGAGT575'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAPorphyromonas Gingivalis (ATCC 33277)Whole cellIdentify specific aptamers targeting P. gingivalis and develop an aptasensor based on MoS2 nanoflowers that integrates strand displacement amplification and CRISPR/Cas12a double-amplification for detection.Achieving a limit of detection of 10 CFU/mL.15Fluorescence Binding Assay133.15 ± 48.56 nMBiosensorWhole Cell-SELEX5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1922 399057042025Au@Fe3O4 Nanoparticle-Based Colorimetric Aptasensor for Noninvasive Screening of Colorectal Cancer via Detection of Parvimonas micraApt-ss1TGACTGACGACGACTC-CCCGCAGGGGATCCGGATGCCGCGTTGGAGGAGATATGTATTATTCCATC-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAParvimonas Micra (ATCC 33270)Whole cellIsolate aptamers against P. micra and develop colorimetric aptsensor using Au@Fe3O4 nanoparticles.Demonstrated a linear response across a range of 10–10(8) CFU/mL for P. micra with a limit of detection of 11 CFU/mL.17Fluorescence Binding Assay33.84 ± 0.92 nMBiosensorWhole Cell-SELEX5'-Thiolated and 5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_1923 399057042025Au@Fe3O4 Nanoparticle-Based Colorimetric Aptasensor for Noninvasive Screening of Colorectal Cancer via Detection of Parvimonas micraApt-ss2TGACTGACGACGACTC-GGAGAACTACCGCACCAACAATTCACCGTCTGGACGTTCTGCCCTCTCCC-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAParvimonas Micra (ATCC 33270)Whole cellIsolate aptamers against P. micra and develop colorimetric aptsensor using Au@Fe3O4 nanoparticles.N/A17Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-Thiolated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1924 399057042025Au@Fe3O4 Nanoparticle-Based Colorimetric Aptasensor for Noninvasive Screening of Colorectal Cancer via Detection of Parvimonas micraApt-ss8TGACTGACGACGACTC-GGGAGGTCAGACTATCTTGTTCCTCCTGGAGGTCGGGAAGAGAGTTGACG-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAParvimonas Micra (ATCC 33270)Whole cellIsolate aptamers against P. micra and develop colorimetric aptsensor using Au@Fe3O4 nanoparticles.N/A17Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-Thiolated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_1925 399057042025Au@Fe3O4 Nanoparticle-Based Colorimetric Aptasensor for Noninvasive Screening of Colorectal Cancer via Detection of Parvimonas micraApt-ss9TGACTGACGACGACTC-GGGGGCTGTCAAAAATTACTCTTGGGCCCAGCAATGGTAATTTTCTGACC-GACTGCTCGAGCTG805'-TGACTGACGACGACTC-N50-GACTGCTCGAGCTG-3'ssDNAParvimonas Micra (ATCC 33270)Whole cellIsolate aptamers against P. micra and develop colorimetric aptsensor using Au@Fe3O4 nanoparticles.N/A17Fluorescence Binding AssayN/ABiosensorWhole Cell-SELEX5'-Thiolated and 5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_2109 https://doi.org/10.1007/s00604-017-2453-32017Orientation selection of broad-spectrum aptamers against lipopolysaccharides based on capture-SELEX by using magnetic nanoparticlesEA10N/AN/A5'-ATAGGAGTCACGACGACCAG-40N-TATGTGCGTCTACCTCTTGA-3'ssDNASalmonella Typhimurium (S. Typhimurium) (ATCC 50671)Lipopolysaccharide (LPS) lipid A domainIdentify aptamers that bind to the LPS target.N/A15Fluorescence Binding Assay28 ± 4 nMDetectionOrientation selection based on Capture-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A
ABdb_2110 https://doi.org/10.1007/s00604-017-2453-32017Orientation selection of broad-spectrum aptamers against lipopolysaccharides based on capture-SELEX by using magnetic nanoparticlesEA7N/AN/A5'-ATAGGAGTCACGACGACCAG-40N-TATGTGCGTCTACCTCTTGA-3'ssDNASalmonella Typhimurium (S. Typhimurium) (ATCC 50671)Lipopolysaccharide (LPS) lipid A domainIdentify aptamers that bind to the LPS target.EA7 binds to the lipid A region of LPS and exhibits a detection limit of 3 ng/mL and a linear range of 5–250 ng/mL.15Fluorescence Binding Assay102 ± 17 nMDetectionOrientation selection based on Capture-SELEX5'-FAM LabeledN/AN/ABest CandidateN/AN/A
ABdb_2111 https://doi.org/10.1007/s00604-017-2453-32017Orientation selection of broad-spectrum aptamers against lipopolysaccharides based on capture-SELEX by using magnetic nanoparticlesEA5N/AN/A5'-ATAGGAGTCACGACGACCAG-40N-TATGTGCGTCTACCTCTTGA-3'ssDNASalmonella Typhimurium (S. Typhimurium) (ATCC 50671)Lipopolysaccharide (LPS) lipid A domainIdentify aptamers that bind to the LPS target.N/A15Fluorescence Binding Assay149 ± 30 nMDetectionOrientation selection based on Capture-SELEX5'-FAM LabeledN/AN/AN/AN/AN/A