5 citations
,
May 2018 in “Journal of the American Academy of Dermatology” Lower vitamin D levels might be linked to more severe alopecia areata, but more research is needed to understand if vitamin D can help treat it.
5 citations
,
July 2016 in “Journal of Clinical Hypertension” Men with severe early-onset baldness may have worse heart artery function and stiffer arteries if they have high blood pressure.
5 citations
,
June 2016 in “Twin research and human genetics” Hair diameter and curvature are mostly determined by genetics.
4 citations
,
June 2021 in “Scientific Reports” Hair fiber shape and curvature are not significantly linked when ancestry is considered.
4 citations
,
July 2020 in “International Journal of Cosmetic Science” All hair removal methods irritate underarm skin and cause dryness, with shaving being less irritating but more drying than plucking or waxing.
3 citations
,
October 2022 in “Han'gug dongmul jawon gwahag hoeji/Han-guk dongmul jawon gwahak hoeji/Journal of animal science and technology” Adding L-glutamine to the diet of Hanwoo steers may boost their immune system and help them cope with heat.
3 citations
,
January 2019 in “Dermatology and therapy” Scalp massages may help stabilize or regrow hair in people suffering from hair loss, regardless of age, gender, or use of other treatments.
2 citations
,
December 2021 in “Scientific reports” Scalp hair sweating is a significant predictor of hair cortisol levels.
2 citations
,
May 2018 in “Journal of the American Academy of Dermatology” Low vitamin D might be one of several factors involved in the hair loss condition alopecia areata.
1 citations
,
August 2023 in “arXiv (Cornell University)” Deep learning effectively diagnoses scalp disorders, but improvements are needed.
1 citations
,
March 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” The hair treatment made hair grow faster and thicker and strengthened the hair roots.
PCOS has a strong genetic basis, but more research is needed to fully understand it.
April 2026 in “Research Square” Improving manual dexterity is key to better dental skills, while self-confidence doesn't predict actual performance.
April 2026 in “Experimental & Molecular Medicine” Mouse and human skin development share similar fibroblast timelines.
March 2026 in “Health Psychology Report” Self-compassion can help reduce body shame and psychological distress in people with alopecia and psoriasis.
January 2026 in “International Journal of Women s Health” A new model helps predict treatment success in girls with early puberty.
January 2026 in “Food and Nutrition Sciences” USPlus PRO saw palmetto extract improves urinary symptoms and is safe for men.
October 2025 in “Scientific Reports” AR gene variations don't affect aging markers in men.
Higher air pollution increases the risk of alopecia areata.
August 2025 in “International Journal of Research in Dermatology” Better standardization and transparency in statistical reporting are needed to improve hair care research quality.
Attractive women slightly worsened mood, green backgrounds improved mood, and older people had better moods.
January 2020 in “Research Portal Denmark” A short male anogenital distance may indicate incomplete masculinization due to disrupted androgen action.
June 2019 in “Journal of Dermatological Treatment” BM-PHA is as effective and safe as Restylane Perlane for improving nasolabial folds with minor side effects.
Tacrolimus causes fewer acute rejections than cyclosporin A in kidney transplants but doesn't necessarily improve kidney function after one year; cardiovascular risks and side effects vary between the two drugs.
59 citations
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February 2021 in “BMJ” High doses of cyproterone acetate increase the risk of brain tumors in women, but the risk decreases after stopping the medication.
51 citations
,
November 2005 in “Journal of Medical Primatology” Alopecia in captive rhesus macaques is affected by season, sex, age, housing, and stress, with complex links between stress hormones and hair loss.
47 citations
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December 2019 in “Biomaterials” Scientists have created a new hair loss treatment using ultrasound to deliver gene-editing particles, which resulted in up to 90% hair regrowth in mice.
31 citations
,
February 2016 in “American Journal of Men's Health” Finasteride can cause serious emotional side effects; doctors should check patients' mental health history before prescribing.
27 citations
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January 1990 in “Child Psychiatry & Human Development” The document concludes that supportive home environments and addressing parent-child interactions can effectively treat trichotillomania in children.
13 citations
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April 2009 in “PLOS ONE” No clear link between androgen receptor variation and hair loss, but more research needed.