75 citations
,
September 2017 in “Developmental biology” The circadian clock influences the behavior and regeneration of stem cells in the body.
53 citations
,
November 2006 in “Journal of Endocrinology” Prolactin slows down hair growth in mice.
42 citations
,
November 2019 in “Frontiers in Endocrinology” The document suggests creating a validated score to diagnose Cushing's Syndrome and considers plasma steroid profiling as a simpler diagnostic method.
28 citations
,
September 1998 in “Medical Clinics of North America” Most hair loss can be diagnosed with patient history and physical exam, and a few common types make up most cases.
25 citations
,
March 2017 in “Experimental Dermatology” The document concludes that understanding hair follicles requires more research using computational methods and an integrative approach, considering the current limitations in hair treatment products.
20 citations
,
March 2006 in “Seminars in Cutaneous Medicine and Surgery” Minoxidil and finasteride can help with hair loss, but more research is needed to improve treatments for certain types of hair loss.
19 citations
,
March 1998 in “Endocrinology” Male rats have more somatostatin neurons than females due to testosterone converting to estrogen during early development.
17 citations
,
October 2006 in “Molecular and Cellular Endocrinology” The L457(3.43)R mutation in the human lutropin receptor causes increased activity and hormone insensitivity, leading to precocious puberty.
13 citations
,
December 2012 in “Frontiers in bioscience” Vitamin D and estrogen may help protect heart and kidney health, and maintaining sufficient vitamin D levels could be especially beneficial for African Americans, postmenopausal women, and people with chronic kidney disease.
11 citations
,
January 2004 in “Exogenous dermatology” Outside factors like grooming, chemicals, and the environment can damage hair and cause disorders.
11 citations
,
September 1992 in “Journal of pineal research” Immunizing goats against melatonin can temporarily change their cashmere growth cycles and increase fleece production.
10 citations
,
April 2016 in “Research and reports in transdermal drug delivery” Transfollicular drug delivery is promising but needs more research to improve and understand it better.
10 citations
,
June 2006 in “Fertility and Sterility” The conclusion is that metformin is a first-line treatment for PCOS, particularly for restoring ovulation and increasing pregnancy rates, with other treatments depending on specific symptoms.
9 citations
,
January 2018 in “American Journal of Men's Health” Finasteride use can cause lasting negative effects like sexual dysfunction, depression, anxiety, and cognitive issues.
7 citations
,
November 2000 in “Clinics in Dermatology” Most hair loss in children is caused by a few common conditions and is easy to diagnose, but rare types require careful evaluation.
6 citations
,
January 2009 in “Elsevier eBooks” The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.
5 citations
,
March 2011 in “Journal of pediatric health care” The girl with autoimmune hair loss might regrow hair within a year, and treatments can help but not prevent recurrence; dermatologist referral and corticosteroids are recommended.
3 citations
,
January 2012 in “Wageningen Academic Publishers eBooks” Hair health depends on various factors and hair loss can significantly affect a person's well-being; understanding hair biology is key for creating effective hair care treatments.
1 citations
,
July 2012 in “Springer eBooks” The document concludes that more research is needed to better understand and treat scarring hair loss conditions.
1 citations
,
March 2011 in “Informa Healthcare eBooks” Hormonal therapy is effective for treating acne in adult women, especially with signs of high androgen levels.
September 2025 in “Journal of Drug Delivery and Therapeutics” Targeting hair follicles can effectively promote hair growth and treat hair disorders.
June 2021 in “Journal of emerging technologies and innovative research” Onion and Aloe vera can help protect hair from damage caused by hair dyes.
June 2021 in “Journal of Emerging Technologies and Innovative Research” Rice water and hibiscus can help improve hair health and growth.
August 2009 in “Expert Review of Dermatology” Pregnancy can cause skin changes and conditions that need correct diagnosis and treatment for the health of the mother and baby.
September 2004 in “Experimental dermatology” Melatonin directly affects mouse hair follicles and may influence hair growth.
22 citations
,
April 1985 in “Australasian Journal of Dermatology” Beta-blockers can cause rare skin side-effects, which usually improve after stopping the medication.
15 citations
,
January 2014 in “Anais Brasileiros de Dermatologia” Lupus treatment requires a combination of drugs and therapies, with research needed for new options.
3 citations
,
July 2011 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Acne is common in adult women, often continues from adolescence, and can lead to scarring.
2 citations
,
January 1986 in “Dermatology” A woman with Kallman's syndrome also developed alopecia universalis, a condition not previously linked to Kallman's.
Counterfeit drugs for bodybuilders often contain incorrect or contaminated ingredients and look like real products.