19 citations
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December 2008 in “Medical Journal of Australia” Baldness does not affect vitamin D levels in men.
Different hair growth phases affect how follicles respond to X-rays, and hormones like testosterone and dihydrotestosterone play a key role in baldness; transplanted hair can grow on bald scalp areas.
68 citations
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March 1965 in “The BMJ” Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.
18 citations
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May 1992 in “American Journal of Biological Anthropology” Higher androgen levels do not cause baldness in men.
January 2024 in “Research Square (Research Square)” The research identified genes linked to male-pattern baldness and potential drug targets for treatment.
18 citations
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October 2023 in “Nature Communications” Men with baldness are more prone to skin cancers on the scalp due to sun exposure, not testosterone.
January 2009 in “Revista de Ciências Médicas” Male pattern baldness is a genetic condition causing hair loss, with limited but improving treatment options.
June 2016 in “Baghdad Science Journal” Young men with early baldness may have lower Luteinizing Hormone levels due to higher dihydrotestosterone, possibly linked to certain drugs or gland disorders.
September 2021 in “CRC Press eBooks” Traumatic alopecia causes hair loss from pulling or rubbing, leading to broken hairs and changes in the scalp.
7 citations
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January 2016 in “Dermatology online journal” Persistent pulling on hair can cause permanent hair loss.
TGF-β1 and 2 in hair follicles may be linked to hair loss in AGA.
4 citations
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January 2019 in “Annals of dermatology/Annals of Dermatology” Changing hairstyles can help hair regrow in children with hair loss from tight braids or ponytails.
42 citations
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December 1990 in “The Journal of Dermatologic Surgery and Oncology” The study found that horizontal sections of scalp biopsies are better for analyzing hair loss, showing fewer hairs and more fine hairs in balding areas.
Hair transplantation greatly improves mental health and self-esteem in people with hair loss.
21 citations
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February 2019 in “Experimental Dermatology” Different fields of expertise must work together to better understand hair growth and create effective hair loss treatments.
30 citations
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March 1996 in “British Journal of Dermatology”
April 2024 in “Human genomics” Identified genes linked to male-pattern baldness may help develop new treatments.
44 citations
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July 2005 in “Aesthetic Plastic Surgery” Hair transplantation successfully treated a woman's hair loss caused by a tight ponytail.
127 citations
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December 2005 in “Experimental Dermatology” Stress can stop hair growth in mice, and treatments can reverse this effect.
October 2020 in “Galen Medical Journal” Baldness is linked to a higher risk of coronary artery disease, but not to its severity.
29 citations
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September 2012 in “Dermatologic Clinics” Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.
January 2006 in “International Journal of Dermatology and Venereology” Stress can cause and worsen hair loss, so managing stress is important for better hair health.
February 2026 in “Brazilian Journal of Implantology and Health Sciences” Chronic stress and high cortisol levels can cause hair loss by disrupting hair growth.
6 citations
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May 2017 in “InTech eBooks” Hair loss can cause serious mental health problems and treating it requires a team of experts.
11 citations
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May 2009 in “Medical Hypotheses” Male pattern baldness is an unintended side effect of the body's use of androgens for muscle growth, especially in those genetically prone to it.
67 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Androgens promote beard growth but cause hair loss in androgenetic alopecia, with TGF-β1 as a potential treatment target.
16 citations
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January 1998 in “Dermatology” Androgens may worsen a natural hair resting phase, possibly leading to hair loss.
1 citations
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February 2023 in “Journal of the American Board of Family Medicine” Primary care should recognize and treat hair loss in hijab-wearing individuals with cultural sensitivity.
122 citations
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November 2010 in “Journal of Dermatological Science” Male pattern baldness involves hormones and cell signals affecting hair growth.
September 2004 in “Experimental Dermatology” Stress increases nerve growth factor, causing hair loss in mice.