Target : V. vulnificus-infected HeLa cells

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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_0954 290516202017Antimicrobial peptide-loaded gold nanoparticle-DNA aptamer conjugates as highly effective antibacterial therapeutics against Vibrio vulnificusApt(His)GCTATGGGTGGTCTGGTTGGGATTGGCCCCGGGAGCTGGC40N/AssDNAVibrio Vulnificus (MO6-24/O)V. vulnificus-infected HeLa cellsThe AuNP-AptHis conjugate delivers the HPA3P(His) peptide into host cells, inducing bacterial cell death by disrupting membrane integrity.Compared with that of buffer- or AuNP-AptHis-incubated cells, the number of viable V. vulnificus cells in the AuNP-AptHis-HPA3PHis-treated cells decreased by 90% in 10 min. All infected mice injected with AuNP-AptHis-HPA3PHis survived until 120 h.N/AN/AN/ATargeted Delivery/TherapeuticsN/A3'-Thiolated (A10-Thiol)HPA3PHis and AuNP-Apt(His)-HPA3P(His) did not exhibit cytotoxicity against HeLa cells and mouse erythrocytes up to 10 µM.N/AN/AN/AN/A