1 citations
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April 2020 in “medRxiv (Cold Spring Harbor Laboratory)” The study found that Tourette Syndrome may be linked to certain immune system processes and synaptic signaling.
1 citations
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December 2014 in “Klinik Psikofarmakoloji Bülteni-Bulletin of Clinical Psychopharmacology” Adding aripiprazole to the treatment improved hair-pulling symptoms in a teenager.
26 citations
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February 1991 in “PubMed” Trichotillomania can be identified by a "Friar Tuck sign" and nail-biting.
15 citations
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April 1960 in “Journal of the American Medical Association” Hirsutism perception varies by culture and individual.
February 2023 in “Frontiers in Endocrinology” Too much male hormone in mothers can negatively affect the sexual behavior of both male and female baby mice.
June 2023 in “British Journal of Dermatology” A person with Werner syndrome was initially thought to just have female pattern hair loss.
2 citations
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May 2025 in “The Journal of Dermatology” Alopecia areata causes significant stigma and emotional distress, with many affected individuals not receiving adequate support or treatment.
48 citations
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February 2013 in “Molecular and Cellular Endocrinology” The protein StAR is found in 17 different organs and can affect hair loss and brain functions, but its full role is not yet fully understood.
25 citations
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June 2017 in “Scientific reports” Stress worsens Tourette symptoms by increasing allopregnanolone levels.
October 2025 in “Preprints.org” Male and female mice handle stress differently.
53 citations
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August 2015 in “The Italian Journal of Pediatrics/Italian journal of pediatrics” Excessive body hair can signal complex health issues.
August 2018 in “Psychological Science” 22 citations
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April 2004 in “Journal of Neurochemistry” Acute stress increases Y1 receptor gene expression in certain brain areas, but repeated stress does not.
July 2017 in “ORTHOPAEDICS TRAUMATOLOGY and PROSTHETICS” Managing rare genetic diseases like osteogenesis imperfecta and Escobar syndrome is complex and requires both medical and surgical treatments.
18 citations
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January 2009 in “Experimental Dermatology” mTOR may link different pathways in hair follicle tumor formation.
3 citations
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February 2025 in “Journal of Investigative Dermatology” Lipocartilage is a new type of tissue that affects hair growth and cartilage regeneration.
3 citations
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February 2025 in “Journal of Dermatological Treatment” Hair regrowth in Alopecia Areata patients leads to increased satisfaction and reduced stress.
February 2025 in “Journal of Women & Aging” Older Black women in the UK feel more confident and engaged when their hair is visible and celebrated.
August 2023 in “Tzu Chi Medical Journal” Iron deficiency is the main cause of hair loss in women, and iron supplements started within 6 months can improve hair health.
March 2026 in “Acta Dermato Venereologica” Lower illness acceptance is linked to more body dysmorphic disorder symptoms in patients with body modifications.
39 citations
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April 2018 in “Hormones” No consistent link between genotype and phenotype in 5-α-Reductase type 2 deficiency.
166 citations
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February 2005 in “Behavioural brain research” Vitamin D receptor knockout mice have significant motor impairments but no cognitive deficits.
April 2024 in “Journal of psychiatric research” Short-term finasteride use in male rats caused anxiety, depression, and memory problems.
Neurosteroids help control dopamine responses in the brain.
January 2017 in “International journal of science and research” Trichotillomania is a chronic hair-pulling disorder, more common in females, treated with therapy and sometimes medication.
15 citations
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June 2014 in “Behavioural Brain Research” Neurosteroids may help metyrapone reduce cocaine addiction.
Social Botox and societal beauty standards negatively impact adolescent self-image, influenced by social media and cultural pressures.
55 citations
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July 1999 in “Clinics in Sports Medicine” Athletes use steroids to enhance performance despite health risks and legal issues, and education on their dangers is needed.
101 citations
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October 2007 in “Journal of Biological Chemistry” Reduced matriptase activity causes skin and hair issues in both humans and mice.
14 citations
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March 2018 in “The American journal of case reports” People with the same genetic mutation for Woodhouse-Sakati syndrome can have different symptoms.