60 citations
,
July 2011 in “Stem Cells and Development” Certain signals and genes play a key role in hair growth and regeneration, and understanding these could lead to new treatments for skin regeneration.
25 citations
,
December 1992 in “Seminars in cell biology” Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
December 2025 in “Journal of Advanced Biotechnology and Experimental Therapeutics” Mesenchymal stem cells may help reduce melanin in UV-exposed mice.
July 2015 in “Cambridge University Press eBooks” The document concludes that treatments for female hair loss and excess body hair are available, but managing expectations is important.
1 citations
,
June 2021 in “Journal of dermatology and dermatitis” Tyrosine kinase inhibitors show promise in treating some skin diseases but their definitive role in dermatology is still unclear.
4 citations
,
July 2014 in “Journal of Investigative Dermatology” Old people have less hair because their hair follicles don't regenerate as well, not because of fewer stem cells, and a protein called follistatin might help reactivate hair growth.
30 citations
,
March 2010 in “European Journal of Dermatology” Hair loss in elderly women is often caused by various factors, including hormonal changes after menopause.
39 citations
,
May 2004 in “Clinics in Dermatology” The document concludes that treatment for cutaneous T-cell lymphoma should be customized to each patient's disease stage, balancing benefits and side effects, with no cure but many patients living long lives.
October 2025 in “Dermatology and Therapy” Bariatric surgery can improve some skin issues but may worsen others due to nutritional deficiencies.
152 citations
,
December 2003 in “Micron” As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
September 2022 in “Frontiers in Medicine” New treatments and drugs show promise for improving skin pigmentation and regeneration.
48 citations
,
April 2008 in “Human Molecular Genetics” Progerin affects cell shape but not hair or skin in mice.
15 citations
,
February 2017 in “International Journal of Women's Dermatology” Hair aging and loss are caused by genetics, hormones, environment, and grooming, with treatments like minoxidil effective for certain types of hair loss.
1 citations
,
June 2025 in “Journal of Cellular and Molecular Medicine” Plant-derived compounds may help reverse grey hair by boosting melanin production.
Hair aging leads to color loss and reduced density, and dermatologists are key in treating it to improve quality of life.
142 citations
,
March 2019 in “Molecules/Molecules online/Molecules annual” Cannabinoids may help treat various skin conditions.
29 citations
,
October 2019 in “Journal of dermatological science” Studying premature aging syndromes helps understand human aging and suggests potential treatments.
6 citations
,
March 2022 in “International journal of molecular sciences” Natural skincare products may help reduce sun damage and support the skin's daily cycle.
April 2024 in “International journal of molecular sciences” Light-based treatment, Photobiomodulation, shows promise for non-invasive skin therapy with few side effects.
15 citations
,
November 2023 in “Immunity & ageing” TLR4 is important in aging-related diseases and could be a new treatment target.
14 citations
,
July 2021 in “Bioscience Reports” Activating Tgr5 may help treat hair loss and bone loss.
5 citations
,
January 2017 in “Clinics in Dermatology” Skin symptoms without a medical cause often reflect psychological stress and are influenced by culture, requiring a team approach for treatment.
1 citations
,
November 2022 in “International journal of molecular sciences” Human fetal placental stromal cell injections speed up healing and improve skin and hair recovery after radiation damage.
6 citations
,
January 2023 in “International journal of molecular sciences” Mast cells and CD8 T cells interact closely in skin diseases, affecting each other's behavior and contributing to conditions like psoriasis and eczema.
31 citations
,
April 2019 in “Journal of Cutaneous Pathology” Hair becomes gray and thin as we age, and while most hair loss in older people is due to genetics, there's a chance for gray hair to regain color under certain conditions.
80 citations
,
April 2006 in “Clinical Interventions in Aging” Minoxidil and Finasteride are effective for male baldness; more research is needed for hair aging treatments.
20 citations
,
January 2015 in “Current problems in dermatology” Graying hair happens due to aging and might be delayed by new treatments.
January 2017 in “Clinical approaches and procedures in cosmetic dermatology” Retinoids are effective for skin conditions like severe acne and psoriasis but must be used with caution due to potential side effects and risks during pregnancy.
233 citations
,
November 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Creating stronger blockers for skin enzymes might lead to better treatment for conditions like acne and excessive hair growth.
116 citations
,
February 2017 in “Journal of the American Academy of Dermatology” JAK inhibitors help with skin conditions but need more research on dosing and safety.