September 2002 in “Epiliepsy currents/Epilepsy currents” Stress increases neurosteroids that help prevent seizures.
July 2022 in “L Endocrinologo” A 77-year-old woman with hair loss had high testosterone and 17OH-progesterone levels, but no significant findings on imaging.
Senescence and genomic instability in fibroblasts contribute to hair loss and impaired skin regeneration with age.
33 citations
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December 1982 in “Developmental Medicine & Child Neurology” Hair-shaft abnormalities can indicate neurological disorders, some of which are treatable.
6 citations
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January 2018 in “International Journal of Trichology” A married couple both developed a rare type of hair loss, possibly due to shared environmental factors.
31 citations
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January 2014 in “Journal of endocrinological investigation” Woodhouse-Sakati syndrome often causes sexual development issues, hair loss, learning disabilities, deafness, muscle contractions, limb pain, and diabetes.
1 citations
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May 2022 in “Голова и шея.” Nasal septum injury in rats changes behavior and affects the nervous system.
2 citations
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January 2023 in “BioMed Research International” The secretome from mesenchymal stromal cells shows promise for improving facial nerve injury treatment.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
January 2005 in “Journal of Investigative Medicine” Testosterone boosts physical performance, grip strength, and lean body mass in older men with low testosterone.
January 2025 in “TURKDERM” Alopecia areata patients experience more psychological distress, linked to certain neurotrophin levels.
19 citations
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March 2019 in “Behavioural Brain Research” Finasteride use can cause depression-like behavior in male rats.
The study concludes that Twenty-nail dystrophy is more common in boys among children and in women among adults, with varying response to treatment.
28 citations
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January 2021 in “Parkinsonism & related disorders (Online)/Parkinsonism & related disorders” Parkinson's disease is linked to skin disorders and skin cells help in studying the disease.
March 2003 in “Dermatologic Surgery” Dr. Dominic A. Brandy shared methods to fix aesthetic problems from old hair restoration techniques, using methods like follicular unit grafting and scalp removal, which helped patients look more natural after surgery. He also suggested using oral finasteride and topical minoxidil to control hair loss in most men with baldness, especially those who had flap surgery.
22 citations
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January 2008 in “Physiological Research” Steroid sulfatase is important for activating hormones that affect memory, brain function, and certain diseases, and could be a target for treating hormone-related disorders.
October 2025 in “Lasers in Medical Science” January 2023 in “Indian Dermatology Online Journal” A 23-year-old man has a benign, non-progressive hair loss patch that doesn't respond to treatment but can be cosmetically treated.
8 citations
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August 2019 in “ACR Open Rheumatology” Defective repair processes may cause immune activation and inflammation in psoriatic disease.
1 citations
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January 2019 in “Elsevier eBooks” Neuroactive steroids may affect the risk and treatment of alcohol use disorders.
September 2023 in “Journal of Cosmetic Dermatology” Finasteride was more effective than hydroxychloroquine in treating frontal fibrosing alopecia.
February 2021 in “Cureus” A woman's hair loss was initially misdiagnosed as scarring hair loss but was actually a treatable autoimmune hair loss.
12 citations
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March 2023 in “The FASEB Journal” Platelet-rich plasma can improve erectile function in older individuals by reducing prostate enlargement.
November 2022 in “Journal of Investigative Dermatology” Occipital hair follicles in male pattern baldness respond uniquely to testosterone, not androgen-insensitive.
24 citations
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December 2012 in “Behavioural Brain Research” Changing Allopregnanolone levels in newborns affects adult behavior and anxiety.
January 2026 in “SiSli Etfal Hastanesi Tip Bulteni / The Medical Bulletin of Sisli Hospital” Men with androgenetic alopecia may have more sexual dysfunctions.
1 citations
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August 2022 in “Journal of Dermatology and Dermatologic Surgery” A patient developed nerve problems as a side effect of a hair loss treatment called tofacitinib.
May 2023 in “The Journal of Sexual Medicine” Men with self-diagnosed PFS-related ED have normal erectile hemodynamics.
December 2004 in “Neuropsychopharmacology” Long-term alcohol exposure alters brain receptor function differently in various brain regions.
Minoxidil is better for female hair loss without hormonal issues, cyproterone acetate for those with; people with treated congenital heart disease have lower life quality; personality differs in types of infertility; oral terbinafine is best for toenail fungus; bladder training reduces incontinence; nurse clinics help with heart disease; weight loss improves body composition and liver disease; computer training cuts drug errors.