Deamination-triggered exponential signal amplification for chemiluminescent detection of cytosine deaminase at the single-cell level.

Autor: Liu, Wen-jing, Li, Hai-Juan, Zou, Xiaoran, Liu, Qian, Ma, Fei, Zhang, Chun-yang
Předmět:
Zdroj: Chemical Communications; 10/11/2023, Vol. 59 Issue 79, p11807-11810, 4p
Abstrakt: We construct a sensitive chemiluminescent biosensor for sensitive detection of cytosine deaminase APOBEC3A based on deamination-triggered exponential signal amplification. This biosensor displays good specificity and high sensitivity, and it can screen APOBEC3A inhibitors and measure endogenous APOBEC3A at the single-cell level, with prospective applications in disease diagnostics and therapy. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index