January 2011 in “The Chinese Journal of Dermatovenereology” Shorter GGN repeats in the androgen receptor gene are linked to androgenetic alopecia.
217 citations
,
February 2009 in “The FASEB Journal” Gray hair is caused by hydrogen peroxide buildup, which damages hair color repair.
Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.
75 citations
,
January 2004 in “Molecular and Cellular Biology” XEDAR deficiency prevents muscle degeneration in EDA-A2 transgenic mice.
May 2022 in “Experimental dermatology” Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
93 citations
,
May 2002 in “Journal of Investigative Dermatology” Overexpressing thrombospondin-1 in mice skin prevents UVB-induced skin damage.
8 citations
,
July 2024 in “Cells” PGC-1α may improve aging skin by boosting mitochondrial function and reducing inflammation.
106 citations
,
March 2013 in “Nature Communications” A new genetic region, 17q21.31, is linked to higher ovarian cancer risk.
July 2025 in “Journal of Investigative Dermatology” Miniaturized hair follicles in androgenetic alopecia show abnormal mitochondrial activity and damage.
19 citations
,
November 1971 in “Clinica Chimica Acta” The document concludes that measuring γ-glutamyl transpeptidase activity is more accurate with a higher substrate concentration and using diluted acetic acid to stop the reaction.
91 citations
,
November 2008 in “Journal of biological chemistry/The Journal of biological chemistry” DGAT1 enzyme is crucial for healthy skin and hair by regulating retinoid levels.
10 citations
,
May 1974 in “American journal of diseases of children” The girl had a rare disorder causing mental and physical symptoms, with weak hair and unclear neurological issues.
March 2024 in “Frontiers in endocrinology” A new MTX2 gene mutation caused a severe genetic disorder in a young Chinese girl.
12 citations
,
January 2002 in “Environmental and Molecular Mutagenesis” Smoking reduces antioxidants and causes DNA damage in hair follicles.
February 2024 in “Advanced Materials” OG6, a sugar-based material, can stimulate hair growth.
2 citations
,
December 2020 in “Developmental cell” Chemotherapy drugs can cause abnormal growth and changes in healthy skin and gland cells.
November 2025 in “Contact Dermatitis” Hair straightening products with glyoxylic acid can cause skin irritation and kidney damage.
4 citations
,
April 2025 in “Antioxidants” Alpha-ketoglutarate protects rabbit skin cells from oxidative damage by activating a specific cell pathway.
2 citations
,
September 2017 in “Journal of Investigative Dermatology” Notch1 signaling is impaired in hidradenitis suppurativa, affecting skin and hair cells.
2 citations
,
August 2023 in “Die Dermatologie” Genetic mutations affecting DNA repair cause early aging symptoms in progeroid syndromes.
112 citations
,
August 2012 in “The American Journal of Human Genetics” Mutations in the RBPJ gene cause Adams-Oliver Syndrome.
1 citations
,
December 2025 in “International Journal of Molecular Sciences” Atelocollagen boosts collagen production and improves skin elasticity in aged skin.
97 citations
,
March 2002 in “Molecular and cellular biology” Mutant CDP/Cux protein causes hair defects and reduced male fertility in mice.
June 2010 in “Chinese Journal of Dermatology” A new gene mutation is linked to monilethrix in the studied family.
December 2021 in “Molecular genetics and genomics” Cats with abnormal hair had DSG4 gene changes causing hair problems.
7 citations
,
October 2006 in “Medical hypotheses” UV light might cause excessive hair growth by increasing PGE2 in the skin.
September 2025 in “Cosmetics” Genetic profiling can improve androgenetic alopecia treatment by predicting drug response and minimizing side effects.
4 citations
,
June 2024 in “The Kaohsiung Journal of Medical Sciences” Atg5 can promote tumors when autophagy is deficient but suppresses them under normal conditions.
16 citations
,
May 2020 in “Frontiers in pharmacology” Minoxidil can stop the growth of ovarian cancer cells without harming the heart.
88 citations
,
August 1998 in “Carcinogenesis” High levels of ODC and a mutant Ha-ras gene cause tumors in mice.