A simple bacteria-mediated staining strategy: Ultrafast and high-resolution live-cell imaging with wash-free carbon dots. - Ma, Jianlong; Gao, Wei; Huo, Xiangyang; He, Pinyi; Bai, Jianliang; Pei, Runfang; Ren, Lili (Spectrochimica Acta Part A: Molecular & Biomolecular Spectroscopy, 2026)