BMSCs improve TNBS-induced colitis in rats by inducing Treg differentiation by expressing PD-L1

CONCLUSIONS: We found that BMSCs can induce Treg differentiation by inhibiting the Akt/mTOR pathway via PD-L1; this significantly improved symptoms and pathology in our ulcerative colitis rat models.PMID:36261682 | DOI:10.1007/s10529-022-03307-1

Source: Biotechnology Letters - October 19, 2022 Category: Biotechnology Authors: Fei Gao Dandan Cui Dongmei Zuo Zhexing Shou Jia Yang Ting Yu Yujin Liu Si Chu Feng Zhu Chunzhu Wei Source Type: research