20 citations
,
August 2017 in “PLoS ONE” 61 functional keratin genes were identified in dogs and horses, leading to updated gene annotations.
35 citations
,
April 2008 in “Journal of Biological Chemistry” Hirosaki hairless rats lack hair due to missing DNA with key keratin genes.
June 2019 in “International journal of dermatology and venereology” The Hedgehog Signaling Pathway is important for skin and hair development and skin cancer treatment, but more research is needed to understand it fully.
4 citations
,
June 1990 in “Postgraduate medicine” Medication can effectively reduce hair growth and improve life quality for women with hirsutism.
Most excessive hair growth is due to idiopathic hirsutism or PCOS; treatment starts with cosmetic methods and drugs like cyproterone acetate or spironolactone, with results in 6-12 months.
September 2009 in “Hair transplant forum international” The document's conclusion cannot be determined.
October 2021 in “Indian Journal of Plastic Surgery” You can use hair from other parts of the body for scalp hair restoration.
July 2008 in “Hair transplant forum international”
October 2024 in “Journal of the Endocrine Society” Hirsutism in young girls can have causes other than PCOS, so diagnoses should be reassessed if treatments don't work.
3 citations
,
September 2019 in “European Medical Journal” Scalp sarcoidosis can cause hair loss and needs accurate diagnosis and treatment with specific medications.
40 citations
,
January 2003 in “Gynecological Endocrinology” Finasteride effectively reduces hair growth in women with polycystic ovary syndrome or idiopathic hirsutism.
1 citations
,
June 2004 in “Sexuality, reproduction & menopause” Eflornithine cream effectively reduces facial hair in women with hirsutism.
1 citations
,
September 2019 in “Journal of Investigative Dermatology” Human hair matrix cells and dermal papilla fibroblasts can form early hair follicle structures but don't produce hair shafts yet.
7 citations
,
January 2014 in “Case reports in endocrinology” A woman's excessive hair growth was caused by a rare benign tumor in her adrenal gland, which was successfully removed.
July 2013 in “Hair transplant forum international” The document's content cannot be summarized because it is not accessible or understandable.
15 citations
,
May 2013 in “American Journal of Medical Genetics - Part A” People with X-linked hypohidrotic ectodermal dysplasia have no sweat ducts and less, thinner hair.
February 2023 in “Facial Plastic Surgery Clinics of North America” Careful planning and skilled surgery can make hair replacement safe and effective.
October 2025 in “Journal of the Endocrine Society” Ovarian hyperthecosis can cause high testosterone and symptoms like hair loss, and surgery can help improve these symptoms.
1 citations
,
January 2026 Use personalized cosmeceuticals for safe, effective hair and scalp treatment.
May 2025 in “BMC Genomics” Circ 0020938 slows down hair growth in cashmere goats.
March 2026 in “Medeniyet Medical Journal” EH-MSCs may help treat hair loss by boosting regeneration and reducing inflammation.
January 2006 in “Elsevier eBooks” The document's conclusion cannot be summarized because the content is not accessible.
January 2006 in “Advances in developmental biology” The Hairless gene is crucial for healthy skin and hair growth.
November 2022 in “Journal of the Endocrine Society” A rare ovarian tumor caused high testosterone and excess hair in a woman, which was resolved after tumor removal.
16 citations
,
January 2021 in “Frontiers in veterinary science” Pigs in farrowing crates and loose-housing systems showed no difference in chronic stress levels as measured by hair cortisol.
April 2011 in “Global journal of health science” Aldactone effectively reduces hair thickness in women with excessive hair growth, both alone and with other treatments.
Hair can accurately predict iron levels in cattle muscle, helping diagnose mineral imbalances.
6 citations
,
January 1977 in “Archives of dermatological research”
March 2014 in “Hair transplant forum international” The Association of Hair Restoration Surgeons in India is a group of professionals specializing in treating hair loss.
January 2025 in “International Journal of Veterinary Science” Hibiscus leaf ointment helps hair growth and reduces UV skin damage in rats.