20 citations
,
December 2011 in “Journal of inherited metabolic disease” Valproic acid treatment increases a specific acid in urine by blocking an enzyme, possibly causing skin rash and hair loss.
13 citations
,
April 2019 in “Seizure” Valproic acid increases the risk of hair loss more than other drugs, especially in migraine patients, and lamotrigine may be a safer alternative.
9 citations
,
February 1981 in “Australian journal of biological sciences” Lambs fed a liquid diet showed abnormal wool and skin, which improved with more B-vitamins, suggesting a link to B-vitamin deficiency.
9 citations
,
September 2022 in “Frontiers in Physics” The technique accurately identifies and evaluates hair follicle structures in skin.
6 citations
,
July 2022 in “Biomedical Signal Processing and Control” The new hair removal algorithm for skin images works better for detecting and fixing hair, improving melanoma diagnosis.
5 citations
,
December 2016 in “International journal of biometeorology” Bright light during the day doesn't change most human clock genes but may slightly increase Rev-erb-ß.
3 citations
,
April 2015 in “International research journal of pharmacy” Gentamicin penetrates pig skin better through open hair follicles than blocked ones.
3 citations
,
September 1975 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Pigs can make some essential fats and don't need them all in their diet to grow and stay healthy.
2 citations
,
May 2021 in “Scientific Reports” Stress is likely causing hair loss in Formosan macaques.
1 citations
,
March 2023 in “PloS one” Different amounts of daylight affect cashmere growth in goats by changing the activity of certain genes and molecules.
1 citations
,
November 2017 in “JFL : Jurnal Farmasi Lampung” Nothopanax scutellarium extract can effectively promote hair growth in male rabbits.
July 2025 in “International Journal of Homoeopathic Sciences” Homeopathic treatment improved symptoms and thyroid levels in a woman with subclinical hypothyroidism.
June 2024 in “Biological and Clinical Sciences Research Journal” Thyroid dysfunction worsens symptoms in women with PCOS, so regular thyroid checks are important.
September 2023 in “Deleted Journal” Post-bariatric surgery patients often face gastrointestinal issues, fatigue, dry skin, hair loss, and anxiety.
June 2023 in “Research Square (Research Square)” Sky Fruit Seed Crush can preserve goatskin with less environmental impact than traditional methods.
May 2025 in “American Journal of Veterinary Research” Photobiomodulation did not significantly improve hair density in dogs with alopecia X.
21 citations
,
January 2020 in “Conservation Physiology” Hair follicles increase hair cortisol levels, so consistent hair collection methods are important.
1 citations
,
July 2023 in “Psychoneuroendocrinology” Hair cortisol is a reliable marker of long-term cortisol levels and is linked to daytime saliva cortisol but not morning levels.
May 2024 in “Journal of trace elements in medicine and biology” Overweight or obese women before pregnancy have lower iron levels in their serum and hair during early pregnancy.
67 citations
,
September 1997 in “Dermatologic Surgery” The document concludes that good cosmetic outcomes in hair transplantation depend on the surgeon's artistic skill and careful planning.
February 2025 in “BMC Veterinary Research” Keratin proteins are crucial for hair growth in cashmere goats.
April 2020 in “Research Square (Research Square)” Melatonin treatment improved cashmere production in goats for one cycle without lasting effects on the next cycle.
23 citations
,
November 2018 in “Development, Growth & Differentiation” Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.
February 2024 in “Buletin Veteriner Udayana” Using sulfur soap helped improve skin problems in a dog with demodecosis.
68 citations
,
August 2014 in “PeerJ” Human hair proteins vary by individual, body site, and ethnicity, useful for forensics.
44 citations
,
February 2016 in “Zoology” Hair cortisol levels in primates are useful for stress assessment but vary by age, sex, species, and hair collection methods.
25 citations
,
May 2019 in “Cosmetics” 18-MEA and cationic surfactants can restore and maintain hair's hydrophobic nature, improving its beauty and feel.
17 citations
,
May 2020 in “Forensic Science International Genetics” Genetically variant peptides are reliable for forensic identification despite age-related changes in hair proteins.
5 citations
,
April 2005 in “Journal of applied polymer science” PEI diffuses into hair at a constant rate, and urea speeds up this process.
1 citations
,
April 2015 in “Current problems in dermatology” The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.