An ESIPT based versatile fluorescent probe for bioimaging live-cells and E. coli under strongly acidic conditions

• DOI: 10.1039/d1nj03933d
• Publication Date: 2021-09-24T06:01:35Z
• Authors: Nancy Singla; Manzoor Ahmad; Sukhvinder Dhiman; Gulshan Kumar; Siloni Singh; Shagun Verma; Satwinderjeet Kaur; Muzamil Rashid; Sukhraj Kaur; Vijay Luxami; Prabhpreet Singh; Subodh Kumar
• Keywords: 02 engineering and technology; 0210 nano-technology

A BTNN probe undergoes a 146 times increase in fluorescence intensity at 530 nm on lowering the pH from 7.0 to 2.0 and has been deployed for bioimaging of MG-63 live cells E. coli bacteria different levels.