April 1981 in “Pediatric research” Copper treatments increase copper in all tissues, but brindled female mice accumulate much more copper in their kidneys without clinical effects, unlike brindled male mice where brain copper deficiency is clinically significant.
34 citations
,
April 2014 in “Psychopharmacology” Stress and alcohol affect brain chemicals differently in rats, mice, and humans, influenced by genetic differences.
28 citations
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September 2013 in “Biogerontology”
27 citations
,
March 2022 in “Forensic Toxicology” Micro-segmental hair analysis helps detect drug use patterns and estimate drug consumption days.
14 citations
,
October 2018 in “PloS one” Deleting the Far2 gene in mice causes sebaceous gland issues and patchy hair loss.
6 citations
,
January 2016 in “International Journal of Andrology” Bald men may have a lower risk of testicular cancer.
6 citations
,
December 2011 in “Drug Research” Finasteride's two formulations absorb similarly, showing bioequivalence.
5 citations
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January 2022 in “Scientific reports” The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
4 citations
,
January 1989 in “Journal of Steroid Biochemistry” Women with hyperandrogenism have higher androgen levels and lower SHBG, which may contribute to conditions like excessive hair growth and early puberty.
January 2025 in “Annals of Dermatology” PCA patients have more harmful bacteria and antibiotic resistance, needing specific testing for treatment.
December 2024 in “Problems of Biological Medical and Pharmaceutical Chemistry” Students from the Middle East and Moscow have different hair element levels due to their environments.
March 2022 in “Clinical Cosmetic and Investigational Dermatology” CDKN2AIP gene is less active in nevus sebaceous, affecting related RNA networks.
January 2019 in “Advances in stem cells and their niches” Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
159 citations
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July 2006 in “Endocrine Reviews” Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
60 citations
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June 2007 in “Pharmacology Biochemistry and Behavior” Blocking progesterone metabolism can cause depression-like behavior in mice.
45 citations
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September 1998 in “Journal of Investigative Dermatology” The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
21 citations
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October 2009 in “Dermatology” Men with male pattern hair loss have different levels of certain hormones compared to men without hair loss.
12 citations
,
January 2005 in “Journal of Cosmetic Dermatology” AGA affects many, progresses differently, and early treatment is crucial.
11 citations
,
January 2013 in “Indian Journal of Endocrinology and Metabolism” A woman with a rare adrenal tumor and hormonal disorder had improved testosterone levels after surgery, but her menstrual irregularities continued.
5 citations
,
May 2020 in “Dermatologic Therapy” 5-alpha reductase inhibitors might worsen lung recovery in COVID-19 patients, suggesting a pause in their use.
2 citations
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May 2018 in “Diagnosis” A 68-year-old woman developed male traits due to a tumor in her ovary, which was removed, returning her hormone levels to normal.
1 citations
,
June 2025 in “Journal of Clinical Medicine” Frontal fibrosing alopecia often occurs after menopause, with delayed diagnosis and possible links to certain medications and conditions.
April 2026 in “Communications Biology” The development of breeding tubercles in male zebrafish relies on a specific enzyme that processes hormones.
March 2026 in “Voprosy dermatologii i venerologii/Dermatologiâ ža̋ne veneralogiâ ma̋selelerì” Polynucleotide-based treatments effectively reduce aging signs and aid tissue recovery.
July 2023 in “Indian Journal of Endocrinology and Metabolism” An 11-year-old girl's hair regrew after treating her thyroid condition with carbimazole.
February 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” The gene Prss53 affects hair shape and bone development in rabbits.
December 2017 in “Journal of Cosmetic Dermatology” Researchers found certain genes are overactive and others are underactive in men with early balding, which could help create new treatments.
November 2015 in “European Journal of Inflammation” Cicatricial alopecia, a permanent hair loss condition, is mainly caused by damage to specific hair follicle stem cells and abnormal immune responses, with gene regulator PPAR-y and lipid metabolism disorders playing significant roles.
3 citations
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August 2024 in “Middle East Fertility Society Journal” Vitamin D may help improve hormone levels in women with PCOS.
1308 citations
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March 1998 in “Journal of bone and mineral research” The vitamin D receptor is crucial for bone health and affects various body systems, with mutations potentially leading to disease.