Open access
Aug 2026
From DNA Aptamer Selection to Label-Free Fluorescent Biosensor for Chebulinic Acid
Chebulinic acid is a bioactive hydrolyzable tannin of increasing interest in natural product research, quality control, and pharmaceutical studies. In this work, four candidate DNA aptamers were identified using a restriction endonuclease-assisted SELEX (REase-SELEX) strategy, and Aptamer 1 was selected based on it...
Keren Chen, Zi'an Ding, Yang-Zi Zhang et al.
· Food Science and Human Welln... · 0 citations