A flavonoid-based fluorescent probe enables the accurate quantification of human serum albumin by minimizing the interference from blood lipids.

Kangning ZhuTaoyuze LvTian-Yi QinYingying HuangLei Wang Bin Liu

Published in: Chemical communications (Cambridge, England) (2019)

We herein provide a simple design strategy to improve the sensing specificity towards human serum albumin by incorporating a nitrobenzene quencher into a traditional polarity-sensitive probe in responding to the interference from blood lipids.

Keyphrases

human serum albumin
fluorescent probe
living cells
fatty acid
high resolution
quantum dots
mass spectrometry