46 citations
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December 2001 in “Journal of Endocrinology/Journal of endocrinology” This study found that mouse FLRG protein, a secreted glycoprotein, is expressed in certain tissues and plays a role distinct from follistatin during wound healing, suggesting different functions in vivo.
39 citations
,
March 2008 in “Journal of biological chemistry/The Journal of biological chemistry” This study found that GLI2 plays a key role in activating follistatin, an activin/BMP antagonist, in response to hedgehog signaling in human epidermal cells, with implications for hair follicle development and basal cell carcinoma.
81 citations
,
January 2003 in “The FASEB Journal” This study found that follistatin and activin interactions are important for hair follicle development and cycling in mice, suggesting that they may regulate processes involving BMP-2 and its antagonist.
45 citations
,
October 2008 in “Cytokine & Growth Factor Reviews” This review discusses the role of activin signaling in hair follicle formation, hair growth cycling, and skin healing, but presents no new clinical findings.
111 citations
,
June 2002 in “The EMBO Journal” This study found that overexpression of Smad7 in transgenic mice led to severe alterations in multiple epithelial tissues, resulting in early death after birth.