RVG (RVG29) is a peptide derived from Rabies Virus Glycoprotein that binds to the α-7 subunit of nicotinic acetylcholine receptors (AchR) of neuronal cells. RVG enhances delivery of Mycobacterium tuberculosis antigens to antigen-presenting cells[1].
References
[1] Omar Garnica, et al. Enhanced delivery of Mycobacterium tuberculosis antigens to antigen presenting cells using RVG peptide. Tuberculosis (Edinb). 2019 May:116S:S34-S41. DOI:10.1016/j.tube.2019.04.009