Aptamer-targeting of Aleutian mink disease virus (AMDV) can be an effective strategy to inhibit virus replication.

ABSTRACT: Aleutian mink disease (AMD), which is caused by Aleutian mink disease virus (AMDV), is an important contagious disease for which no effective vaccine is yet available. AMD causes major economic losses for mink farmers globally and threatens some carnivores such as skunks, genets, foxes and raccoons. Aptamers have exciting potential for the diagnosis and/or treatment of infectious viral diseases, including AMD. Using a magnetic beads-based systemic evolution of ligands by exponential enrichment (SELEX) approach, we have developed aptamers with activity against AMDV after 10 rounds of selection. After incubation with the ADVa012 aptamer (4 μM) for 48 h, the concentration of AMDV in the supernatant of infected cells was 47% lower than in the supernatant of untreated cells, whereas a random li

SUBMITTER: Lu T 

PROVIDER: S-EPMC7907208 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature