Instantaneous detection of α<sub>s</sub>-casein in cow's milk using fluorogenic peptide aptamers

Chinmay Phadke, Seiichi Tada, Izumi Kono, Asami Hiyama, Yuki Takase, Shinyo Gayama, Toshiro Aigaki, Yoshihiro Ito, Takanori Uzawa

Analytical Methods · 2020 · 14 citations · 15 references

Concepts

Abstract

We present a novel, fluorogenic peptide aptamer that strongly enhances its fluorescence just after mixing it with a milk allergen α<sub>s</sub>-casein. Notably, our system can detect α<sub>s</sub>-casein in an exceptionally short time of 20–25 seconds.

References

15