Nano-colorimetric sensing coupled with a smartphone platform for highly sensitive detection of MDA-MB-231 cells.
Triple-negative breast cancer (TNBC) is one of the most aggressive subtypes of breast cancer (BC), and the precise detection of MDA-MB-231 cells is important for the early diagnosis, disease monitoring, and evaluation of treatment efficacy in TNBC. However, traditional detection methods have disadvantages such as compl...