Target : MRSA surface components

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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_1773 379216342023Aptamer and DNAzyme-Functionalized Cu-MOF Hybrid Nanozymes for the Monitoring and Management of Bacteria-Infected WoundsAptamerGGGAAAGGGAAAGGGAAAGGG-TTTTTT-ATCCAGACGTGACGCAGCATGCGGTTGGTTGCGGTTGGGCATGATGTATTTCTGTGTGGACACGGTGGCTTAGTA102N/AssDNAMethicillin-resistant Staphylococcus aureus (MRSA)MRSA surface componentsG-quadruplex/hemin DNAzyme-aptamer probes and tannic acid-chelated Au nanoparticle (Au-TA)-decorated Cu-based MOF nanosheets (termed GATC) with triple-enzyme activities were developed for visual detection and efficient antibacterial therapy.~99.7% MRSA inactivation at 3 μg/mL, with simultaneous colorimetric monitoring of infection.N/AN/AN/ATherapeuticsN/A5'-ThiolatedAt 50 μg/mL GATC, the cells showed high viability (>90%), indicating negligible cytotoxicity and good cytocompatibility. The hemolysis rate of the GATC nanozyme was low (<5%).N/AN/AN/AN/A