Fluorescent labeling of human mesenchymal stem cells by thiophene fluorophores conjugated to a lipophilic carrier
作者:Maria Duca、Barbara Dozza、Enrico Lucarelli、Spartaco Santi、Audrey Di Giorgio、Giovanna Barbarella
DOI:10.1039/c0cc01918f
日期:——
Fluorescent labeling of human mesenchymal stem cells (hMSCs) is essential for their study in vitro and in vivo. Here, we report a new chemical biodelivery method for labeling hMSCs using a series of very efficient and highly versatile thiophene-based fluorescent dyes. Such conjugates contribute to a stable and viable labeling of hMSCs and constitute a promising strategy for in vivo applications.
人类间充质干细胞(hMSCs)的荧光标记对其体外和体内研究至关重要。在此,我们报告了一种新的化学生物递送方法,利用一系列非常高效且用途广泛的噻吩基荧光染料对 hMSCs 进行标记。这种共轭物有助于对 hMSCs 进行稳定而可行的标记,是一种很有前途的体内应用策略。