Fig. 1. Proposed mRNA binding and release by Charge-Altering Releasable Transporters (CARTs). Selective degradation of the polycationic poly(α-aminoester) block generates neutral diketopiperazines and hydrolyzed N-hydroxyethyl glycines.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.