25 citations
,
July 1994 in “Journal of dermatological science” Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
22 citations
,
July 2003 in “Military medicine” New treatments are available for managing ingrown hair inflammation.
53 citations
,
May 1986 in “Clinics in endocrinology and metabolism” Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
5 citations
,
January 2023 in “International Journal of Molecular Sciences” Hair follicles could be used to noninvasively monitor our body's internal clock and help identify risks for related diseases.
4 citations
,
January 1989 Hair and nails can indicate selenium levels in the body.
101 citations
,
April 1994 in “Baillière's clinical endocrinology and metabolism” 5α-reductase is essential for male sexual development and its inhibitors have potential in treating various conditions related to hormone action.
Understanding hair follicle interactions can help treat male pattern baldness.
5 citations
,
March 1992 in “PubMed” Arsenic levels in rat hair reflect arsenic intake and accumulation in the body.
1 citations
,
March 2010 in “Internal medicine journal” A 72-year-old man with sudden taste issues and hair growth was diagnosed with a severe stomach cancer and died within 5 months.
18 citations
,
May 2016 in “Aesthetic Surgery Journal” Body hair transplantation is an effective method for restoring hair in people with severe baldness and limited scalp donor hair.
16 citations
,
December 2005 in “Journal of Animal Physiology and Animal Nutrition” Moderate selenium levels in a dog's diet are best for hair growth.
9 citations
,
November 2019 in “Cell calcium” The STIM1 R304W mutation in mice leads to bone changes and teeth hair growth.
4 citations
,
March 2007 in “British Journal of Dermatology” Gefitinib therapy can cause unusual hair growth on the nose.
1 citations
,
October 2022 in “Hair Transplantation” Body hair can be used for hair transplants when scalp hair is insufficient.
April 2021 in “Journal of Investigative Dermatology” IL-15 helps protect hair follicles from immune attacks and encourages hair growth.
PDGF signaling is crucial for cell development, wound healing, and fluid regulation in the body.
55 citations
,
June 1987 in “PubMed” Cyclosporin A significantly increases hair growth in certain areas of mice.
30 citations
,
December 2014 in “Toxicological Research” Peppermint oil can effectively promote hair growth without being toxic.
1 citations
,
June 2016 in “Aesthetic Surgery Journal” Body hair is a safe and effective option for hair transplants when scalp hair is limited.
January 2026 in “Military Medicine” Androgenetic alopecia, smoking, and fever speed up hair loss in military men with pneumonia.
August 2017 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Melatonin supplementation may lower skin temperature in unshaved areas of pregnant beef cattle.
39 citations
,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” FGF and EGF are crucial for hair follicle development and growth.
8 citations
,
October 2012 in “Transgenic Research” Overexpressing the human H-ferritin gene in mice causes mild growth delay and temporary hair loss.
12 citations
,
January 2013 in “International Journal of Genomics” The study identified key genes involved in goat hair growth.
March 2025 in “Dermatology Online Journal” Dermatologists should guide transgender patients on effective hair growth and loss treatments during hormone therapy.
62 citations
,
July 1993 in “Journal of Investigative Dermatology” Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.
40 citations
,
January 1973 in “Journal of Dairy Science” Zinc deficiency in male goats leads to poor hair growth, smaller testicles, reduced libido, and is hard to reverse.
12 citations
,
November 2003 in “Journal of the American Academy of Dermatology” Topical diphencyprone helped regrow hair in mice and rats with a condition similar to human hair loss.
11 citations
,
September 2012 in “Journal of animal physiology and animal nutrition” Higher protein diets with DL-methionine improve mink hair growth and fur quality.
3 citations
,
September 2011 in “Daehan miyong hakoeji” Dansam-Samultang promotes hair growth and prevents hair loss.