36 citations,
September 2015 in “Forensic Science International: Genetics” Certain DNA variants can predict straight hair in Europeans but are not highly specific.
33 citations,
December 2008 in “Journal of Dermatology” Adenosine lotion improves hair growth and thickness in women with hair loss.
33 citations,
April 2005 in “British Journal of Dermatology” Aging alone barely affects the number of hair follicles, meaning hair loss is minimal without other conditions like androgenetic alopecia.
24 citations,
September 2020 in “Dermatology and therapy” Oral minoxidil 5 mg daily increases hair growth safely in men with hair loss, with minor side effects.
19 citations,
September 2014 in “British Journal of Dermatology” Minoxidil foam 5% effectively treats hair loss in both frontal and vertex scalp regions.
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.
12 citations,
March 2018 in “Medicine” A postmenopausal woman's hirsutism and high testosterone levels improved after surgery for an ovarian tumor not seen on ultrasound.
12 citations,
February 1997 in “British Journal of Dermatology” The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.
10 citations,
June 2019 in “Case reports in dermatology” LALPS causes non-scarring hair loss along the Blaschko line, with unique trichoscopic findings.
9 citations,
January 2007 in “Endocrine Practice” A woman's male-like symptoms and high testosterone were due to ovarian hilus-cell hyperplasia, which improved after surgery.
7 citations,
September 2014 in “European Journal of Dermatology” Thicker hair grows faster; hair loss patients have slower growth.
4 citations,
December 2018 in “Case reports in endocrinology” A 63-year-old woman's male-like symptoms were caused by a rare testosterone-producing ovarian tumor, treated by removing her ovaries and fallopian tubes.
4 citations,
April 2012 in “Our Dermatology Online” The conclusion is that PCOS is a common cause of hirsutism in young obese women, and early treatment is important to reduce the risk of metabolic syndrome.
3 citations,
December 2018 in “Meta Gene” Certain gene variations increase male hair loss risk, influenced by hormone levels.
2 citations,
December 2019 in “Journal of The European Academy of Dermatology and Venereology” Differences in gene expression and methylation patterns found in AGA patients suggest potential targets for future treatments.
September 2019 in “Journal of Investigative Dermatology” Severe Hidradenitis Suppurativa increases missed and unproductive workdays.
April 2012 in “The Journal of Urology” More prostate biopsies increase the chance of finding cancers that may not need treatment.
November 2005 in “The Journal of Urology” Dutasteride may lower the chance of finding prostate cancer in men with enlarged prostates.
65 citations,
October 1999 in “Journal of The American Academy of Dermatology” Finasteride effectively reduces hair loss by decreasing androgen levels.
43 citations,
September 2017 in “Lasers in Surgery and Medicine” LED light therapy may help hair growth by activating certain cell pathways.
34 citations,
February 1999 in “Journal of Dermatological Science” Minoxidil boosts enzymes that help hair growth.
22 citations,
March 2012 in “Molecular Medicine Reports” DHT affects hair follicle cells by changing microRNA levels, leading to less cell growth and more cell death.
12 citations,
March 2019 in “Lasers in Surgery and Medicine” Low-level laser therapy improves hair growth and dermal papilla cell function.
12 citations,
June 2017 in “Cell Cycle” Minoxidil foam helps hair growth by increasing good proteins and decreasing bad pathways in men with hair loss.
6 citations,
April 2017 in “Frontiers in Pharmacology” Chinese medicine may help treat hair loss by affecting genes and enzyme activity.
5 citations,
January 2015 in “Journal of clinical & experimental dermatology research” MorrF improves hair growth better than minoxidil alone.
4 citations,
March 2020 in “Journal of Cosmetic Dermatology” Plumbago zeylanica extract helps hair growth and reduces a hair loss-related enzyme.
4 citations,
May 2019 in “Skin Research and Technology” Finasteride helps hair growth but stopping it causes faster hair loss.
2 citations,
August 2020 in “Journal of The American Academy of Dermatology” High incidence of hair loss found in COVID-19 patients, but no severity correlation established.
January 2024 in “International Ayurvedic medical journal” Certain Prakruti types are more prone to early male pattern baldness.