20 citations
,
January 2015 in “Current problems in dermatology” Graying hair happens due to aging and might be delayed by new treatments.
15 citations
,
September 2018 in “Hearing research” Rapamycin reduces age-related hearing cell loss in mice, but acarbose does not.
3 citations
,
June 2023 in “Journal of dermatological treatment” Regrowing scalp hair improves quality of life and reduces anxiety and depression in severe alopecia areata patients.
January 2017 in “Journal of Cosmetics, Dermatological Sciences and Applications” Chinese women's hair gets thinner and grayer with age, and scalp conditions change, especially after 40.
5 citations
,
March 2020 in “Aids Reviews” Hair antiretroviral concentration is affected by hair type, segment position, housing, drug use, sexual behavior, kidney function, and genetics.
3 citations
,
May 2009 in “International Journal of Cosmetic Science” Relaxer treatments damage African–American hair, with commercial products causing more harm than lab-made solutions.
August 2022 in “medRxiv (Cold Spring Harbor Laboratory)” The goal is to create a tool for patients to report their experiences with various hair and scalp disorders.
5 citations
,
April 2024 in “Animals” Younger cashmere goats produce more and better-quality fiber due to higher active hair follicles and antioxidant capacity.
1 citations
,
January 2017 in “Springer eBooks” Hair follicles are important for drug delivery through the skin, but better methods are needed to understand and improve this process.
14 citations
,
December 2020 in “Journal of Investigative Dermatology” Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.
4 citations
,
March 2022 in “Dermatology and Therapy” People with moderate hair loss from Alopecia Areata feel more impacted than those with no or almost complete hair loss, and are more likely to seek treatment.
1 citations
,
January 2025 in “JEADV Clinical Practice” Disease-specific tools better assess alopecia areata's impact on quality of life.
1 citations
,
September 2023 in “Journal of the American Academy of Dermatology” Baricitinib helps regrow hair and improves quality of life and mental health in severe alopecia areata patients.
November 2025 in “British Journal of Pharmacology” Inositol hexaphosphate helps protect hearing by preserving ear cells in mice.
September 2025 in “Journal of the American Academy of Dermatology” Eyebrow and eyelash hair loss in alopecia areata worsens quality of life.
Younger goats produce more cashmere and have healthier hair follicles due to better antioxidant capacity.
Older women's scalp cells show changes that could contribute to hair thinning.
43 citations
,
November 2007 in “Dermatologic Clinics” Hair and nail changes can indicate health issues, including cancer and side effects from cancer treatments.
37 citations
,
October 2014 in “Maturitas” Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
20 citations
,
November 2013 in “The Open Cancer Journal” Hair loss from cancer treatment is very distressing for women due to its impact on self-image and social stigma.
17 citations
,
January 2013 in “Indian Journal of Pharmacology” High levels of the seizure medication sodium valproate can cause hair loss.
1 citations
,
January 2025 in “International Journal of Cosmetic Science” Age-related hair curvature increases due to internal structural changes from grooming.
1 citations
,
August 2020 in “British Journal of Dermatology” Caffeine may protect hair follicles from stress-related hair loss.
1 citations
,
November 2011 in “Dermatologica Sinica” Women using hair relaxers with alopecia had lower zinc levels, suggesting zinc deficiency might contribute to hair loss.
August 2025 in “International Journal of Research Publication and Reviews” Machine learning can predict stress-related hair loss and suggest prevention tips.
Stress significantly contributes to hair loss, especially in women and those aged 31-40.
May 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Age-related hair loss is linked to the decline and dysfunction of hair follicle stem cells.
August 2006 in “Experimental dermatology” New treatments targeting insulin, blood flow, and inflammation could improve hormone-related hair conditions with fewer side effects.
128 citations
,
March 1989 in “Experimental Cell Research” Hoxc13 is important for hair and tongue development by controlling hair keratin genes.