6 citations
,
December 2018 in “Ophthalmic Plastic and Reconstructive Surgery” Afatinib can cause eyelash and eyebrow issues, leading to eye irritation and pain.
1 citations
,
November 2002 in “Endocrine practice” The patient's high testosterone was reduced by a medication that suppresses gonadotropin.
81 citations
,
March 2006 in “Journal of Investigative Dermatology” Mutations in the DSG4 gene cause specific hair and scalp issues.
6 citations
,
February 2013 in “Veterinary Dermatology” A young cat had a rare hair condition with twisted hair shafts but stayed healthy.
4 citations
,
January 2015 in “Annals of Dermatology” A woman's temporary hair loss after face lift surgery stopped on its own, and hair grew back.
April 2025 in “Dermatology Practical & Conceptual” UV-enhanced trichoscopy helps diagnose hair shaft disorders like pili annulati.
September 2005 in “CRC Press eBooks” Vitamin D is important for skin cell growth and health, and its active form and receptor play key roles in skin and hair processes.
1540 citations
,
October 2008 in “Fertility and Sterility” The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.
179 citations
,
June 2000 in “The American journal of pathology” The absence of functional sebaceous glands causes hair follicle destruction and scarring alopecia.
163 citations
,
October 2001 in “EMBO journal” Overexpressing follistatin in mice delays wound healing and reduces scar size.
67 citations
,
February 2010 in “Acta Obstetricia et Gynecologica Scandinavica” Hirsutism is a strong sign of high male hormones and metabolic problems in women with PCOS, but acne and hair loss are not.
59 citations
,
October 2017 in “Proceedings of the National Academy of Sciences” ZIP10 is crucial for skin development and maintaining healthy skin.
42 citations
,
October 2012 in “Dermatologic Clinics” Trichoscopy is a useful tool for diagnosing different hair and scalp diseases without surgery.
39 citations
,
December 2012 in “The American Journal of Human Genetics” Mutations in the SNRPE gene cause hereditary hair loss.
37 citations
,
June 2002 in “The Laryngoscope” Ectodermal dysplasia causes various symptoms and early treatment is important for eye, dental, and skin issues.
34 citations
,
March 2003 in “Veterinary Dermatology” Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
28 citations
,
January 2017 in “Indian Dermatology Online Journal” Skin problems like acne, excessive hair growth, and oily skin are common in women with PCOS and can help with early diagnosis.
24 citations
,
December 1988 in “British Journal of Dermatology” Acne severity in women may not be linked to increased male hormone indicators like excess body hair, menstrual irregularities, or hair loss.
23 citations
,
August 2018 in “Biochimica and biophysica acta. Molecular and cell biology of lipids” Different sPLA2 enzymes affect immunity, skin and hair health, reproduction, and may be potential targets for therapy.
23 citations
,
January 2010 in “Journal of Medical Primatology” Hair loss in Rhesus macaques may be caused by a skin allergy-related condition.
22 citations
,
January 2009 in “Advances in experimental medicine and biology” FOXN1 mutations cause severe immunodeficiency, hair loss, nail issues, and thymus defects.
16 citations
,
September 1990 in “Fertility and sterility” Ketoconazole can treat ovarian hyperandrogenism but should be used cautiously with monitoring and birth control.
12 citations
,
February 1986 in “PubMed” Injecting newborn mice with a niacin blocker caused skin, gut, and brain damage similar to human pellagra.
10 citations
,
September 2022 in “Psychiatry and Clinical Neurosciences” Long COVID affects over half of COVID-19 survivors, causing a range of symptoms like fatigue and neurological issues, with no specific treatment yet.
9 citations
,
August 2014 in “The Journal of Dermatology” Scalp areas that look normal in people with hair loss may still show signs of disease under a microscope.
8 citations
,
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” A boy's skin fragility and sparse hair were caused by a genetic mutation affecting skin cell adhesion.
7 citations
,
June 2019 in “Australasian Journal of Dermatology” AGA in children needs careful diagnosis due to low androgen levels and possible other causes.
5 citations
,
February 2019 in “PloS one” Bald thigh syndrome in sighthounds is caused by structural defects in hair shafts due to downregulated genes and proteins.
4 citations
,
May 2017 in “Pediatric Dermatology” The study found that Short Anagen Syndrome results in short hair growth not due to hair fragility, and hair may grow longer after puberty.
3 citations
,
December 2001 in “Irish Journal of Psychological Medicine” Trichotillomania is a challenging-to-treat impulse-control disorder where individuals pull out their hair, more common in females, with some treatments showing benefits.