Androgens increase norepinephrine release, promoting smooth muscle growth in male sex organs, which may contribute to benign prostatic hypertrophy.
61 citations,
September 2008 in “Stem Cells” Most hair follicle stem cells do not protect their DNA by dividing it unevenly.
30 citations,
December 2001 in “Experimental dermatology” Gonadal hormones significantly affect the severity of alopecia areata in mice.
660 citations,
December 2011 in “Cell” Different hair follicles in the skin are innervated by unique combinations of mechanosensory neurons, crucial for touch sensation.
March 2022 in “International Journal of Current Science Research and Review” Chronic ketosis in cows causes appetite changes, anemia, skin issues, increased pulse, and biochemical imbalances.
January 2023 in “Frontiers in Medicine” ALRV5XR is the most effective hair regrowth treatment at 24 weeks.
August 2022 in “Theriogenology” Neurosteroids affect prolactin levels in sheep differently depending on stress and pregnancy conditions.
January 2024 in “Collagen and leather” The conclusion is that using bovine milk permeate to remove wool from sheepskins is eco-friendly and results in smoother, higher quality leather compared to traditional sulfide methods.
2 citations,
May 2023 in “JAAD Case Reports” The document concludes that early and accurate diagnosis of hair loss on the top of the scalp in Black men is important to distinguish CCCA from other types of hair loss.
A new method can quickly and accurately detect illegal chemicals in hair loss products.
September 2016 in “Annals of occupational and environmental medicine” Cleanroom workers in a battery factory have worse skin and eye conditions due to the very dry environment.
June 2023 in “JAAD case reports” The document concludes that "hot comb alopecia" is now called "central cicatricial centrifugal alopecia" and its causes are complex.
November 2024 in “Clinical Cosmetic and Investigational Dermatology” Rosemary oil may effectively treat hair loss with fewer side effects, but more research is needed.
1 citations,
August 2022 in “Journal of Drugs in Dermatology” More frequent PRP sessions with shorter intervals improve hair loss treatment.
August 2022 in “Aesthetic Plastic Surgery”
16 citations,
February 2018 in “Journal of Cosmetic Dermatology” Carboxytherapy may help increase hair growth in alopecia patients but requires ongoing treatment.
16 citations,
January 1987 in “Dermatology” The spironolactone cream did not reduce hair growth in women with hirsutism.
September 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” PPARγ signaling modulation can protect hair follicle stem cells from chemotherapy-induced damage.
December 2013 in “대한피부과학회지” Korean women with female pattern hair loss have higher levels of ferritin, testosterone, and vitamin D than average.
January 2008 in “The New England Journal of Medicine” Children receive less than half of recommended health care, and routine hormonal testing for female-pattern hair loss is unnecessary without other androgen excess symptoms.
January 2015 in “Springer eBooks” Hair shedding that lasts more than 6 months may need medical tests, but often just reassurance is enough.
5 citations,
January 1994 in “Dermatology” Corticosteroid therapy reduces specific immune cells and promotes hair growth in alopecia areata patients.
14 citations,
December 2016 in “PloS one” Keratin 26 affects cashmere goat hair growth and is influenced by various treatments.
May 2014 in “Journal of The American Academy of Dermatology” Psoriasis increases annual healthcare costs by $4,044 per patient, with biologic treatments costing significantly more than phototherapy.
20 citations,
August 1987 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Aldactone was more effective in reducing hair growth in women with hirsutism than Diane, despite having less impact on hormone levels.
February 2024 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” Most alopecia areata patients in the study were women, aged 15-49, with patchy hair loss and often had other health conditions.
1 citations,
June 2001 in “Annals of Internal Medicine” The document concludes that there is no credible evidence that distant healing works, and it should not be further studied in medical literature.
57 citations,
July 2016 in “The Journal of Sexual Medicine” 5α-reductase inhibitors increase the risk of sexual dysfunction, especially in men with enlarged prostate.
9 citations,
October 2012 in “Thermochimica Acta” Finasteride's two forms have different stability based on temperature and pressure.
September 2023 in “Journal of the American Academy of Dermatology” Dermatologists can accurately detect smaller differences in hair density than previously thought.