February 2026 in “Journal of Cosmetic Dermatology” A new reliable scale improves accuracy in measuring hair density and treatment response.
December 2025 in “Journal of Pharmacy And Bioallied Sciences” Trichoscopy effectively shows early positive effects of minoxidil in male pattern hair loss, improving patient satisfaction.
August 2025 in “Journal of Cosmetic Dermatology” Hairline transplants improve forehead appearance and satisfaction in East Asian women.
January 2025 in “Annals of Maxillofacial Surgery” PRP therapy is more effective and preferred over minoxidil for hair loss.
Androgenetic alopecia, or hair loss, is caused by a mix of genetics, hormones, and environment, where testosterone affects hair growth and causes hair to become smaller and grow for a shorter time.
February 2023 in “Research Square (Research Square)” Autologous Cellular Micrografts effectively treat hair loss with significant improvements and no dangerous side effects.
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May 2024 in “Australasian Journal of Dermatology” Alopecia areata causes significant emotional and social challenges, especially with more hair loss.
September 2023 in “Clinical, Cosmetic and Investigational Dermatology” About one-third of Saudi women with female pattern hair loss also have thinning hair at the back of their head.
July 2019 in “Journal of Investigative Dermatology” The research found that male pattern hair loss is mostly genetic and involves hair thinning due to hormonal effects and changes in gene expression.
March 2024 in “Cosmoderma” Botulinum toxin is used for neck, shoulder, calf, and ankle slimming, and hair loss treatment, but can cause muscle weakness and atrophy with regular use.
340 citations
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September 2014 in “PLOS Genetics” The study found that in Latin America, ancestry varies by location, influences physical traits, and affects how people perceive their own heritage.
August 2018 in “Journal of The American Academy of Dermatology” Children with alopecia areata should only get thyroid screening if they have Down syndrome, a family history of thyroid disease, atopy, or signs of thyroid problems.
April 2017 in “Journal of Investigative Dermatology” PRC1 influences skin stem cell development by both turning genes on and off, affecting hair growth and skin cell types.
April 2017 in “Journal of Investigative Dermatology” Sirolimus and propranolol may reduce abnormal cell growth and improve lymphatic malformations in children.
April 2017 in “Journal of Investigative Dermatology” Blocking JAK-STAT5 signaling in mice leads to hair growth.
April 2017 in “Journal of Investigative Dermatology” The hair follicle dermal sheath is essential for hair shedding and needs to communicate with the outer root sheath for normal hair growth cycles.
April 2017 in “Journal of Investigative Dermatology” Hair loss patterns differ between males and females due to 5 master regulators and JAK-STAT signaling affects hair growth.
September 2019 in “Journal of Investigative Dermatology” The 3D-SeboSkin model effectively simulates Hidradenitis suppurativa and is useful for future research.
February 2003 in “Journal of Cutaneous Medicine and Surgery” Fine hairs improve male pattern baldness treatment, alopecia areata causes remain unknown, and hair can recover from dye damage over time.
4 citations
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January 2015 in “International Journal of Trichology” Transplanted hair follicles can change and adapt to new areas of the body, with the immune system possibly playing a role in this adjustment.
145 citations
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December 1999 in “Journal of Investigative Dermatology Symposium Proceedings” Finasteride 1mg helps reverse hair miniaturization in men and postmenopausal women.
21 citations
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October 1988 in “Clinics in Dermatology” The study used monkeys to test a hair loss treatment called minoxidil, which showed positive results.
21 citations
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September 1979 in “Archives of Otolaryngology-head & Neck Surgery” The Juri flap procedure is effective for hair transplantation but requires careful patient selection and skilled surgeons.
6 citations
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September 1997 in “Dermatologic Surgery” Chest hair can be used for scalp hair transplants when there's not enough scalp hair.
9 citations
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January 2001 in “Dermatology” Pili anulati may cause hair loss, proper diagnosis and treatment needed.
23 citations
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December 2013 in “Regenerative Medicine” Hair follicle culture helps develop new treatments for hair loss.
13 citations
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April 1994 in “Journal of Investigative Dermatology” Androgen receptors found in monkey scalps, similar to humans, affect hair growth.
3 citations
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December 2008 in “The American Journal of Cosmetic Surgery” Hair transplantation has evolved to refined techniques like FUE and FUT, with Finasteride and Minoxidil as the only other proven treatments for hair loss.
193 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Hair loss common in Australia; men affected earlier, more often than Asians; women less concerned.
179 citations
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March 2005 in “British Journal of Dermatology” Oral antiandrogens effectively treat female hair loss, with better results in higher hair loss grades.