research SFRP2/DPP4 and FMO1/LSP1 Define Major Fibroblast Populations in Human Skin
Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.
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5 / 316 resultsresearch miR‐218‐5p regulates skin and hair follicle development through Wnt/β‐catenin signaling pathway by targeting SFRP2
In this study, miR-218-5p was found to enhance hair shaft growth and positively regulate the Wnt signaling pathway by targeting SFRP2 during skin and hair follicle development.
research SFRP2 augments Wnt/β-catenin signalling in cultured dermal papilla cells
This study found that SFRP2 enhances Wnt3a-mediated β-catenin signaling in human dermal papilla cells, with higher SFRP2 expression in beard cells correlating with increased trichogenicity.
research Secreted Frizzled‐Related Protein 2 ( SFRP2 ) Induces Follistatin‐Like 1 ( FSTL1 ) to Regulate Dihydrotestosterone ( DHT )‐Induced Dermal Papilla Cell Mitochondrial Dysfunction and Senescence
This study found that knocking down SFRP2 in an AGA model improved hair regeneration and reduced cellular dysfunction, suggesting that targeting the SFRP2-FSTL1 axis could be a promising therapeutic strategy for androgenetic alopecia.
research The role of dexamethasone in mediating the contradictory effects of Wnt antagonists SFRP2 and SFRP3 on human hair follicle growth
In this study, researchers found that the synthetic stress hormone dexamethasone caused opposite effects on hair growth-related proteins, reducing SFRP2 and increasing SFRP3, which respectively stimulate and inhibit hair follicle cell proliferation in human dermal papilla cells.
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2 / 1000+ resultscommunity Everything you ever wanted to know about Pelage Pharma's PP405: how it works and what to expect
PP405 may encourage earlier hair growth and slightly increase visible hair count but does not reverse hair follicle miniaturization in male pattern baldness. It does not address damage to the dermal papilla or broken Wnt signaling.
community PP405 Won't Work Long Term: Hair Follicle Damage Due to Abuse of the ISR System
PP405 may damage hair follicles if used long-term, suggesting cycling might be necessary. Combining it with finasteride could help maintain hair growth.
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