March 2026 in “Food, Nutrition and Health.” Collagen peptides may help reduce skin aging by improving elasticity and hydration.
5 citations
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January 2012 in “Journal of Tissue Science & Engineering” Collagen membranes improve melanocyte growth for treating skin depigmentation.
November 2022 in “Journal of Investigative Dermatology” Fish-derived collagen may help hair grow longer and affect hair stem cells, while bovine collagen could benefit hair stem cell maintenance, potentially aiding in hair loss conditions.
59 citations
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September 2011 in “Lasers in Medical Science” The 800-nm laser boosts skin collagen production, improving skin structure.
26 citations
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January 2015 in “PubMed” Collagenase IV helps control hair growth by affecting certain growth factors.
9 citations
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January 1966 January 2017 in “OPAL (Open@LaTrobe) (La Trobe University)” Collagen peptides may boost skin and hair-related gene expression.
Collagen peptides may boost skin and hair-related gene expression.
1 citations
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June 2018 in “Ukrainian Journal of Dermatology Venerology Cosmetology” Oral collagen improves skin, nails, hair, and reduces cellulite.
Human hair follicle stem cells can be enriched by sticking to type IV collagen.
119 citations
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November 1969 in “Journal of Ultrastructure Research” Macrophages help break down collagen around hair follicles during hair growth.
10 citations
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January 2024 in “Dermatology Research and Practice” Taking a collagen and vitamin C supplement improves skin and hair health.
38 citations
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December 2019 in “Iranian Biomedical Journal” Hair follicle stem cells help burns heal faster and stronger.
16 citations
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February 2007 in “Plastic and Reconstructive Surgery” Keratinocytes show more TGF-β system activity and collagen production as they age, which might affect wound scarring.
11 citations
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January 1976 in “International Journal of Radiation Biology and Related Studies in Physics Chemistry and Medicine” X-irradiation reduces collagen in rat skin, causing delayed skin damage.
9 citations
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March 2019 in “Molecular & cellular proteomics” Reductive stress messes up collagen balance and alters cell signaling in human skin cells, which could help treat certain skin diseases.
31 citations
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June 2022 in “Scientific Reports” A new imaging method accurately measures burn severity by assessing collagen damage.
September 2025 in “International Journal of Biological Macromolecules” The new hydrogel with curcumin speeds up wound healing safely and effectively.
3 citations
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May 1991 in “Journal of Investigative Dermatology” October 2024 in “Acta Biomaterialia” Collagen makes skin stiff, and preservation methods greatly increase tissue stiffness.
10 citations
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January 2009 Collagen XVIII affects wound healing, hair growth, and bone development, with its absence speeding up processes and overexpression causing delays and abnormalities.
7 citations
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January 2011 Collagen XVIII is crucial for maintaining tissue structure and function in the brain, kidneys, and hair.
8 citations
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January 2012 in “Dermatology Research and Practice” New subcision technique with a bent needle and syringe improves ease, effectiveness, and comfort for treating acne scars.
5 citations
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January 2020 in “Wiadomości lekarskie (Warsaw Poland)” Patients with both connective tissue disease and acid reflux are more likely to have certain symptoms and physical signs.
1 citations
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September 2023 in “Curēus” Lavandula stoechas helps wounds heal faster in diabetic and non-diabetic rats.
June 2026 in “University of Science and Technology Journal for Medical Sciences” PRP gel may be slightly more effective than phenytoin cream for healing diabetic foot ulcers.
11 citations
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January 2015 in “Skin pharmacology and physiology” Eating collagen peptides may help with skin and hair growth.
1 citations
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October 2022 in “Bioengineering” Keratin helps skin cells mature when added to a collagen mix, which could be important for skin and hair health.
January 2025 in “Scripta Medica” PDO, PLLA, and PCL threads increase collagen in ageing skin but don't change MMP1 gene expression.
January 2016 in “DOAJ (DOAJ: Directory of Open Access Journals)” Collagen XVII is important for cell functions and its absence can worsen cancer outcomes.