70 citations
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December 2004 in “Proceedings of the National Academy of Sciences” This study found that BMP signaling influences hair pigmentation in mice by affecting the Agouti protein and interacts with MC-1R pathways to modulate melanin production.
January 2009 in “The Chinese Journal of Dermatovenereology” The study found that Tribulus terrestris extract, when administered in varying doses to C57BL/6J mice, may significantly increase MC-1R expression in hair follicle melanocytes.
1 citations
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January 2005 in “Experimental Dermatology” This study found that α-MSH may suppress IFN-γ-driven upregulation of ICAM-1 in human dermal fibroblasts, suggesting potential roles for melanocortins in inflammatory skin disorders beyond collagen synthesis effects.
1 citations
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September 2004 in “Experimental Dermatology” This study found that α-melanocyte-stimulating hormone may modulate inflammation in skin connective tissue by inhibiting proinflammatory effects in fibroblasts.
60 citations
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August 2005 in “Endocrinology” This study suggests that αMSH may play a regulatory role in human dermal papilla cells, potentially influencing immune and inflammatory responses in hair follicles, which could contribute to inflammatory alopecia.