Wnt signalling in mouse mesenchymal stem cells: impact on proliferation, invasion and MMP expression.

ABSTRACT: Based on the capacity of mesenchymal stem cells (MSC) to differentiate into multiple cell types in vitro and in vivo, MCS may be a suitable source for cell therapy and regeneration strategies. A prerequisite for effective clinical applications of human MSC (hMSC) is a profound knowledge of signal transduction cascades that mediate processes like proliferation, targeted migration and differentiation. Recently, we identified the canonical Wnt signal transduction pathway as a key player in hMSC proliferation and invasion. To evaluate whether those findings are transferable to the equivalent counterparts in mice, we studied important steps in the wingless/int-1 (Wnt) signal transduction pathway in mouse MSC (mMSC) and mMSC carrying a T cell specific transcription factor (TCF)/lymphoid enhancer

SUBMITTER: Karow M 

PROVIDER: S-EPMC6529961 | biostudies-literature | 2009 Aug

REPOSITORIES: biostudies-literature