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Development of Cell-type specific anti-HIV gp120 aptamers for siRNA delivery
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Chapitres
- 00:05Titre
- 01:20Preparation of RNA Library
- 03:00In vitro Generation of Aptamers by Selex
- 06:47Monitoring SELEX Progress
- 09:51Isolation and Characterization of New RNA Aptamers Against HIV-1BaL gp120
- 13:27Conclusion
Several 2’-Fluoro RNA aptamers against HIV-1Ba-L gp120 with nanomole affinity are isolated from a RNA library by in vitro SELEX procedure. A new dual inhibitory function anti-gp120 aptamer-siRNA chimera is created and shows considerable promise for systemic anti-HIV therapy.
Tags
Cell-type SpecificAnti-HIVGp120 AptamersSiRNA DeliveryHIV InfectionAntiretroviral AgentsSmall Interfering (si)RNAsTherapeuticsRNAi-basedHIV/AIDSRNA TranscriptsEfficient DeliveryTargeted Intracellular SiRNA Delivery ApproachHIV-1 Gp120 ProteinGlycoprotein EnvelopeViral EntryCD4 CellsAnti-viral StrategyDrug Discovery2′-F Modified Anti-HIV Gp120 RNA AptamersNitrocellulose Filter SELEX Method
