Smad proteins differentially regulate transforming growth factor-β-mediated induction of chondroitin sulfate proteoglycans Susarla, B.T.S.; Laing, E.D.; Yu, P.; Katagiri, Y.; Geller, H.M.; Symes, A.J. Journal of Neurochemistry 119(4): 868-878 2011 https://eurekamag.com/research/055/815/055815853.php