139 citations
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May 2020 in “Stem Cell Research & Therapy” Exosomes from stem cells help wounds heal faster by affecting specific cell signals.
111 citations
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June 2002 in “The EMBO Journal” Too much Smad7 can cause serious changes in skin tissues, including problems with hair growth, thymus shrinkage, and eye development issues.
79 citations
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January 2002 in “Nucleic Acids Research” BMP-2 activates the Dlx3 gene in mouse skin cells, important for hair and skin development.
59 citations
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September 2011 in “Lasers in Medical Science” The 800-nm laser boosts skin collagen production, improving skin structure.
59 citations
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March 2008 in “The journal of investigative dermatology/Journal of investigative dermatology” Smad-4 and Smad-7 are key in hair follicle development, with other Smads being less important.