Hairlessness in mammals is due to complex genetic changes in both genes and regulatory regions.
August 2015 in “Dermatología Argentina” Frontal fibrosing alopecia causes hairline recession and eyebrow loss in postmenopausal women.
6 citations,
March 2017 in “Plastic and reconstructive surgery. Global open” Both pretrimmed and direct nonshaven methods are effective for hair transplants; pretrimmed takes longer but yields denser, longer hair.
14 citations,
July 1987 in “Dermatologic Clinics” The document concludes that treating female hair loss should target reducing excess androgen and blocking its effects on hair follicles, with the best treatments being hormonal therapy, adrenal suppression, and topical minoxidil.
9 citations,
July 2011 in “Scientific Reports” Changes in the HR gene have influenced hair growth and may lead to hair loss conditions in humans.
8 citations,
October 2019 in “International Journal of Dermatology” The study concluded that combination therapy with topical corticosteroids and hydroxychloroquine or finasteride is effective in treating Frontal fibrosing alopecia in Asians.
157 citations,
July 2001 in “British Journal of Dermatology” AGA more common in men, Koreans have lower rates and unique patterns.
130 citations,
May 1988 in “Journal of The American Academy of Dermatology” "Male-pattern" hair loss is common in women, especially after menopause, and doesn't always mean there's a problem with hormone balance.
125 citations,
July 2007 in “Journal of The American Academy of Dermatology” The BASP classification is a detailed and accurate way to categorize hair loss in both men and women.
18 citations,
May 2010 in “Actas Dermo-Sifiliográficas” Follicular unit hair transplantation is the standard method for natural-looking hair restoration in androgenic alopecia.
9 citations,
November 1993 in “Journal of The American Academy of Dermatology” Some men can have female pattern baldness without hormonal abnormalities or signs of feminization.
6 citations,
January 2016 in “International Journal of Andrology” Bald men may have a lower risk of testicular cancer.
March 2012 in “Journal of The American Academy of Dermatology” Temporal triangular alopecia usually starts in early childhood and treatment with Minoxidil has limited effectiveness.
January 2000 in “BioScience” The document concludes that understanding hair biology is key to treating hair disorders, with gene therapy showing potential as a future treatment.
185 citations,
December 2011 in “Molecular and cellular endocrinology” Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
158 citations,
August 2011 in “Reviews in endocrine and metabolic disorders” Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
89 citations,
September 2010 in “Annual Review of Genomics and Human Genetics” The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.
82 citations,
November 2016 in “Best Practice & Research in Clinical Obstetrics & Gynaecology” The conclusion is that managing androgen excess requires long-term treatment, including hormonal contraceptives and androgen blockers, with follow-up after six months.
32 citations,
March 2008 in “Developmental dynamics” Mice without the Sp6 gene have problems developing several body parts, including hair, teeth, limbs, and lungs.
12 citations,
June 1999 in “Dermatologic Surgery” Hair restoration surgery can effectively increase pubic hair density, with patient satisfaction and natural results largely depending on the chosen hair pattern and graft design.
June 2023 in “Trichology and cosmetology:” Ageratum Conyzoides, when taken orally, can effectively reduce hair loss and improve hair growth.
August 2008 in “Expert Review of Dermatology” Proper planning for hair transplants is crucial for natural results, with careful patient selection and strategic graft placement being key factors.
June 2024 in “Journal of Cosmetic Dermatology” Hair transplants are better for severe hair loss, while scalp micropigmentation suits those with denser hair.
8 citations,
January 2014 in “BioMed Research International” Eclipta alba extract was found to be effective in promoting hair growth in hairless mice.
41 citations,
November 2008 in “The American journal of pathology” Blocking a specific protein signal can make hair grow on mouse nipples.
1 citations,
September 2015 in “Dermatologic Surgery” A woman's chronic head pain after hair transplant surgery was cured by removing a post-traumatic neuroma.
September 2002 in “Dermatologic Surgery” The evaluation system improves patient selection for hair loss surgery, leading to fewer but more successful surgeries.
5 citations,
March 1985 in “Head & Neck Surgery” Combining scalp reduction and hair transplants improves coverage and appearance for male baldness.
2 citations,
June 2003 in “International Journal of Acarology” Researchers found a new mite species causing severe hair loss and skin problems in yellow-bellied marmots.
January 2007 in “Revista del Centro Dermatológico Pascua” Hair loss in women, often not related to male hormones, increases with age and can cause significant emotional distress.