Inside Cover: Rapid discrimination of colon cancer cells with single base mutation in KRAS gene segment using laser tweezers Raman spectroscopy (J. Biophotonics 3/2019)

摘要

>Laser tweezers Raman spectroscopy as a label‐free and non‐invasive technology was employed to examine the colon cancer cells with single base mutation in KRAS gene segment for the first time. As a result of the comparison, a high correct classification was achieved. Our preliminary results showed that the LTRS system has a great potential for further applications in the rapid and label‐free detection of circulating tumor cells in liquid biopsy. > Further details can be found in the article by Mengmeng Liu, Xiujie Liu, Zufang Huang, et al. ( e201800332 ).