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5 / 1000+ resultsresearch Melatonin Exerts Prominent, Differential Epidermal and Dermal Anti-Aging Properties in Aged Human Eyelid Skin Ex Vivo
This ex vivo study reported that melatonin significantly improved certain aging biomarkers in aged human skin, including reduced mTORC1 activity, increased fibrillin-1, and enhanced collagen and elastic fiber organization, though other key biomarkers remained unchanged.
research Targeting the stem cell niche: role of collagen XVII in skin aging and wound repair
This review discusses the role of collagen XVII in maintaining stem cell niches and its impact on skin aging and wound repair, without reporting new clinical results.
research Collagen XVIIα1 in skin and hair aging: Mechanisms, stem cell niche regulation, and translational strategies
This review highlights that collagen XVIIα1's role in maintaining dermal-epidermal junction integrity and hair follicle stem cell maintenance is compromised with age due to reduced levels and increased processing, potentially affecting skin and hair aging.
research 583 Induction of type 17 collagen decreases ultraviolet b-induced cellular senescence in human htert/ker-ct keratinocytes
This study found that apocynin restored COL17A1 expression in human keratinocytes and reduced UVB-induced cellular senescence, DNA damage, and cell cycle arrest.
research Recent advances in exosomal non‐coding RNA‐based therapeutic approaches for photoaging
This review article highlights the potential of mesenchymal stem cells, their exosomes, and non-coding RNAs in repairing aging skin tissues due to their ability to secrete beneficial compounds, suggesting their promising role in photoaging treatment without causing immune rejection or granuloma formation.
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5 / 1000+ resultscommunity Is there any good collagen to use for skin, nails, hair, and joints?
Collagen supplements for improving skin, hair, nails, and joints. Recommendations include standard collagen peptide powder and Live Conscious collagen peptide, though some users doubt their effectiveness.
community Collagen peptides(powder) i highly recommend
Collagen peptides are recommended for hair and skin benefits, with users noting improvements in hair and skin health. However, evidence on their effectiveness for hair growth is inconclusive.
community Worth a go: Collagen, Chondrotin Sulfate, Hyaluronic Acid, and MSM
Collagen, chondroitin sulfate, hyaluronic acid, and MSM are used to improve hair appearance, making it fuller, thicker, and shinier. The user noticed significant hair improvement after resuming these supplements.
community Collagen peptides: Yay or nay?
Collagen peptides may help with hair growth, but results vary; some users noticed less hair fall and improved nail strength. Minoxidil is suggested for regaining hair thickness lost from accutane.
community Has anyone tried collagen supplements?
Collagen supplements, often combined with L-cysteine, are reported to thicken hair but are not sufficient for preventing hair loss. Users also mention using other treatments like minoxidil, Nizoral, and dermarolling for hair regrowth.
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