Thrombospondin 1 is a key mediator of transforming growth factor β-mediated cell contractility in systemic sclerosis via a mitogen-activated protein kinase kinase (MEK)/extracellular signal-regulated kinase (ERK)-dependent mechanism
Fibrogenesis & Tissue Repair (2011) - Comments
pubmed: 21453480  doi: 10.1186/1755-1536-4-9  issn: 1755-1536 

Yunliang Chen, Andrew Leask, David J Abraham, Laura Kennedy, Xu Shi-wen, Christopher P Denton, Carol M Black, Liaquat S Verjee, Mark Eastwood