12 citations
,
December 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Platelet-rich plasma and microneedling could potentially help hair growth in people with alopecia areata, but more research is needed.
12 citations
,
September 2017 in “Molecular and Cellular Endocrinology” Testosterone significantly affects sexual desire in both men and women, but its impact on women is more complex and influenced by psychological factors.
12 citations
,
January 1981 in “Springer eBooks” Environmental factors like temperature and nutrition affect hair growth, with humans showing seasonal hair growth differences.
10 citations
,
November 2022 in “Protein & Cell” Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.
10 citations
,
September 2018 in “Regenerative Medicine” New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.
10 citations
,
January 2013 in “Journal of skin cancer” PKC ε increases hair follicle stem cell turnover and may raise skin cancer risk.
10 citations
,
January 2003 in “Seminars in reproductive medicine” The article explains how to identify and treat excessive hair growth in women, which can be distressing and may signal other health problems.
10 citations
,
April 1995 in “Animal Science/Animal science” Melatonin implants can change the seasonal prolactin levels and hair growth in adult cashmere goats but not in juveniles, and don't delay spring moult for better fiber harvesting.
9 citations
,
January 2021 in “Strahlentherapie und Onkologie” St. John's wort skin oil may increase skin damage risk during radiotherapy.
9 citations
,
November 2007 in “Veterinary dermatology” Boxer and Labrador dogs' hair growth is affected by the tropical climate, but Schnauzers' is not.
9 citations
,
December 1978 in “Australian Journal of Biological Sciences” Flumethasone causes wool shedding in Merino wethers, with recovery in about 60 days.
8 citations
,
December 2021 in “International Journal of Family Studies, Food Science and Nutrition Health” Extra virgin olive oil may boost the immune system and help fight infections like COVID-19.
8 citations
,
March 2021 in “Medicina-lithuania” PRP treatment may promote hair growth and improve hair density in women with AGA, but more research is needed.
8 citations
,
January 2017 in “Stem Cells International” A protein called sFRP4 from skin cells stops the development of pigment-producing cells in hair.
7 citations
,
September 2017 in “Scientific Reports” Mice with too much sPLA₂-IIA have hair loss and poor wound healing due to abnormal hair growth and stem cell depletion.
7 citations
,
January 2016 in “Laboratory Investigation” TR3 is mainly found in hair follicle stem cells and may be involved in hair loss.
7 citations
,
November 2014 in “Histochemistry and Cell Biology” The we/we wal/wal mice have defects in hair growth and skin layer formation, causing hair loss, useful for understanding alopecia.
6 citations
,
August 2019 in “PLOS ONE” Gambogic Amide helps maintain hair color and promotes hair growth.
6 citations
,
April 2019 in “Journal of Pediatric Endocrinology and Metabolism” Metformin improved menstrual cycle regularity and signs of hyperandrogenism in adolescent girls with type 1 diabetes but did not improve blood sugar control.
6 citations
,
February 2012 in “American Journal of Animal and Veterinary Sciences” Growth factors are crucial for hair follicle growth and development.
5 citations
,
December 2017 in “Tissue and cell/Tissue & cell” Researchers found stem cells in dog hair follicles using specific markers.
4 citations
,
July 2025 in “Frontiers in Immunology” Early intervention with JAK inhibitors may prevent alopecia areata progression.
4 citations
,
November 2012 in “Obstetrics, Gynaecology & Reproductive Medicine” Lifestyle changes and clomiphene are first-line treatments for infertility in women with PCOS, with other options available if these fail.
3 citations
,
June 2017 in “International Journal of Radiation Biology” Gamma rays did not change hair follicle density but increased white and hypopigmented hairs in mice.
3 citations
,
April 2015 in “American journal of biomedical sciences” Androgens play a key role in hair growth and disorders like baldness and excessive hairiness.
3 citations
,
November 2005 in “Women's health” Excessive body hair in women can be caused by various conditions and treated with medication like Diane® 35 or androgen blockers.
3 citations
,
June 2004 in “Reviews in gynaecological practice” Early treatment and weight management are important for teenagers with PCOS to reduce symptoms and long-term health risks.
2 citations
,
December 2019 in “Veterinary Dermatology” Microneedling with platelet-rich plasma helps dog hair regrow faster than microneedling alone.
2 citations
,
July 2004 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” Near-infrared laser therapy with Indocyanine Green dye improves acne by reducing inflammation without side effects.
1 citations
,
September 2020 in “Cochrane library (CD-ROM)” The analysis aims to identify the most effective and safest treatments for alopecia areata.