January 2011 in “Zhongguo shiyong fuke yu chanke zazhi” Hormone replacement therapy improves skin health and reduces aging signs in postmenopausal women.
January 2010 in “Chinese Journal of Aesthetic Medicine” Melasma skin has more melanin and signs of aging, with strong CK10 expression linked to cell differentiation and aging.
January 2008 in “Acta Anatomica Sinica” Minoxidil promotes hair growth by delaying the hair's resting phase.
January 2006 in “Chieh P'ou Hsueh Pao” A method was found to select hair follicle stem cells, and beta-catenin helps them grow and change.
January 2000 in “Elsevier eBooks” Menopause can cause skin to become dry, less elastic, and more wrinkled due to lower estrogen levels.
April 2023 in “Chinese Medical Journal” Human hair follicle stem cells help repair tendon injuries.
3 citations
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May 2025 in “Lasers in Surgery and Medicine” Microneedle radiofrequency helps skin repair and rejuvenate by activating fibroblasts and remodeling the skin's structure.
September 2005 in “Journal of Investigative Dermatology” Ferulic acid helps stabilize vitamins C and E for better skin protection from the sun, certain compounds may promote hair growth, atopic dermatitis patients have lower skin defense molecules, older men are more likely to get a type of skin cancer, and a substance called relaxin may prevent age-related skin thickening.
77 citations
,
July 2013 in “Best Practice & Research in Clinical Obstetrics & Gynaecology” Menopause reduces skin collagen and elasticity, and while estrogen therapy can help, its risks require careful consideration.
17 citations
,
June 2018 in “Frontiers in Physiology” ADM scaffolds help skin heal by promoting a healing-type immune response.
3 citations
,
September 2023 in “Skin research and technology” New treatments for skin damage from UV light using stem cells and their secretions show promise for skin repair without major risks.
Exosome therapies improve skin, hair, and healing but face challenges like cost and regulation.
January 2023 in “Open veterinary journal” Cow blood vessel cell secretions helped heal rat burn wounds and may treat burns and hair loss.
150 citations
,
April 2013 in “Dermato-endocrinology” Estrogen therapy can reduce skin aging but has cancer risks.
137 citations
,
June 2005 in “Climacteric” Estrogen loss during menopause worsens skin health, but hormone replacement therapy may improve it, though more research is needed.
120 citations
,
July 2005 in “Dermatologic surgery” Niacinamide improves aging skin and is safe for use in cosmetics.
87 citations
,
August 2017 in “Scientific Reports” The nanofiber scaffolds improved skin wound healing by supporting cell growth and tissue repair.
48 citations
,
July 2019 in “International Journal of Biological Macromolecules” A new hydrogel with stem cells from human umbilical cords improves skin wound healing and reduces inflammation.
47 citations
,
November 2012 in “Wound repair and regeneration” Nude mice with grafted human skin developed scars similar to human hypertrophic scars.
44 citations
,
June 2009 in “Biomaterials” Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.
40 citations
,
January 2022 in “Frontiers in Chemistry” The patch speeds up deep wound healing.
39 citations
,
July 2021 in “Stem Cell Research & Therapy” Using fat stem cells and blood cell-rich plasma together improves healing in diabetic wounds by affecting cell signaling.
36 citations
,
April 2013 in “Cell and Tissue Research” Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.
33 citations
,
January 2022 in “Scientific Reports” The method improved CoQ10's stability and effectiveness for anti-ageing skincare.
30 citations
,
March 2008 in “Wound Repair and Regeneration” Estrogen affects scalp cell types differently, enhancing some wound healing processes.
28 citations
,
March 2017 in “African Journal of Traditional Complementary and Alternative Medicines” Linseed oil effectively speeds up burn wound healing.
26 citations
,
September 2018 in “Colloids and Surfaces B: Biointerfaces” A new liposome treatment helps heal deep burns on mice by improving hair regrowth and reducing scarring.
25 citations
,
June 2018 in “Journal of The American Academy of Dermatology” Genes linked to fibrosis are more active in people with central centrifugal cicatricial alopecia.
22 citations
,
October 2018 in “Molecular Medicine Reports” Classic PDRN improves wound healing quality by enhancing cell migration.
18 citations
,
February 2015 in “Acta Crystallographica Section D: Structural Biology” The study concludes that certain domains in Clostridium histolyticum enzymes are structurally unique, bind calcium to become more stable, and play distinct roles in breaking down collagen, with potential applications in medicine and drug delivery.