10 citations,
October 1992 in “Hormone and Metabolic Research” Finasteride safely lowers DHT levels without affecting hormone levels, helping with conditions like enlarged prostate, acne, and hair loss.
5 citations,
September 2017 in “Journal of Cosmetic Dermatology” A marine protein-based dietary supplement can safely boost hair growth and reduce hair loss in people with thinning hair.
4 citations,
September 2022 in “Journal of The American Academy of Dermatology” Baricitinib was effective in regrowing hair in patients with different levels of alopecia areata severity.
1 citations,
July 2016 in “PubMed” 5% minoxidil foam is effective and safe for hair regrowth in women with hair loss.
July 2024 in “PLANT PHYSIOLOGY” CIPK13 and CIPK18 genes are crucial for root hair growth in plants.
Botulinum toxin type A significantly reduces scalp psoriasis severity compared to placebo.
1010 citations,
August 2000 in “Cell” Hair follicle stem cells can form both hair follicles and skin.
150 citations,
May 1993 in “The journal of cell biology/The Journal of cell biology” Mouse Notch is important for determining cell roles in hair follicles.
128 citations,
January 2001 in “American Journal of Clinical Dermatology” Coal tar shampoos, salicylic acid, and topical corticosteroids are effective for scalp psoriasis, with Vitamin D3 analogues also showing benefits; severe cases may require stronger medication with more risks.
110 citations,
August 2015 in “Neuropsychopharmacology” High-dose dutasteride reduces PMDD symptoms by stabilizing neurosteroid levels.
90 citations,
August 2002 in “European journal of endocrinology” Metformin improves hair growth and menstrual frequency in women with PCOS and hirsutism.
58 citations,
June 2018 in “Scientific reports” Researchers found 15 new genetic links to skin traits in Japanese women.
49 citations,
September 1986 in “British Journal of Dermatology” Hidradenitis suppurativa improves with antiandrogen therapy.
37 citations,
September 2018 in “The Journal of Clinical Endocrinology and Metabolism” Intravaginal testosterone cream improves sexual satisfaction and reduces vaginal discomfort in postmenopausal women on breast cancer treatment without affecting hormone levels.
37 citations,
February 2014 in “Journal of Dermatology” Valproic acid increases hair count in men with hair loss.
29 citations,
September 1989 in “Journal of The American Academy of Dermatology” Abnormal scalp whorls can indicate brain development issues but may also be seen in neurologically normal people.
28 citations,
May 2020 in “BMC plant biology” The study concluded that three enzymes are important for plant development by affecting sugar composition and calcium binding in plants.
28 citations,
March 2017 in “Endocrinology” Removing vitamin D and calcium receptors in mice skin cells slows down skin wound healing.
28 citations,
December 2005 in “Journal of cosmetic dermatology” Apple procyanidin applied to the scalp may help grow hair without side effects.
27 citations,
December 2005 in “Journal of Cosmetic Dermatology” Niacin derivatives may increase hair fullness in women with hair loss.
27 citations,
December 2002 in “Journal of dermatological science” Merkel cells and Langerhans cells in hair follicles are closely connected and may interact.
23 citations,
April 1991 in “Journal of The American Academy of Dermatology” Minoxidil solution can cause skin irritation and allergies in some users.
21 citations,
January 2019 in “Lasers in Medical Science” Low-level laser therapy significantly increases hair density in adults with hair loss, with low-frequency treatment being more effective.
19 citations,
March 2012 in “Journal of experimental botany” Arabidopsis collet hairs are good for studying nuclear movement and DNA content increase during growth.
18 citations,
November 2009 in “Archives of Dermatology” Calcipotriol doesn't prevent hypertrophic scars, but keratinocyte activation is important in scar formation.
18 citations,
August 1985 in “European journal of endocrinology” Cyproterone acetate is effective for treating hirsutism, but some patients may feel worse on low-dose maintenance therapy.
17 citations,
December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” Bimatoprost is safe and effective for treating eyelash loss caused by chemotherapy.
16 citations,
January 2000 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Antiandrogen drugs can reduce PSA levels in women with excess hair, suggesting PSA is a sign of male hormone activity in women.
15 citations,
September 2018 in “Dermatologic therapy” Both emollients effectively reduced itching and improved skin moisture in xerotic eczema.
15 citations,
September 2006 in “Journal of International Medical Research” Nourkrin® significantly increased hair growth and was well-tolerated by people with hair loss.