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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.
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January 1999 in “The Analyst” The method accurately measures certain steroids in human hair, showing different levels in males and females.
March 2025 in “Molecular Medicine” Cholesterol helps hair grow by activating nerves and boosting hair follicle stem cells.
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February 2002 in “Planta Medica” Compounds from Angelica koreana roots, especially osthenol, could be effective for treating conditions like prostate disease and hair loss.
Enhanced stem cells from the placenta can reduce fat cell formation in eye disease.
Different rat and mouse strains respond differently to stress and alcohol, which may help us understand similar human mechanisms.
Oral contraceptives can affect skin and hair, improve acne, but may cause pigmentation, dermatitis, and other conditions.
December 2023 in “Reactions weekly” December 2023 in “Reactions weekly” September 2013 in “Reactions weekly”
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July 2022 in “Han'gug sigpum yeong'yang gwahag hoeji/Journal of the Korean society of food science and nutrition” Eurycoma longifolia extract may help increase testosterone levels and reduce andropause symptoms.
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March 2014 in “Journal of Industrial Microbiology & Biotechnology” Scientists found a new gene in a bacterium that can modify an immunosuppressant drug, potentially helping to treat hair loss.
January 2002 in “HAL (Le Centre pour la Communication Scientifique Directe)” The enzyme system in hair follicles is similar to the liver's and is inhibited by certain substances.
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November 2020 in “Journal of The American Academy of Dermatology” GSK-36 downregulation with UTMD improves plaque stability in atherosclerosis treatment.
April 2012 in “Cancer Research” EGFR deficiency in skin causes hair follicle issues and inflammation.
October 2025 in “Frontiers in Toxicology” A new method effectively predicts estrogen-related health effects for early screening.
January 2011 in “China Animal Husbandry & Veterinary Medicine” Constant-release melatonin reduces SOX21 gene expression in goats during the hair follicle resting phase.
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January 1989 in “Carcinogenesis” Dexamethasone reduces inflammation and delays skin cell changes caused by TPA.
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July 2013 in “Amino Acids” Increased ODC activity leads to skin tumors by recruiting stem cells, not by toxic byproducts.
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November 2014 in “The Journal of Clinical Endocrinology & Metabolism” Men with isolated hypogonadotropic hypogonadism have partial steroid deficiencies, while those with panhypopituitarism have severe deficiencies.
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June 2009 in “Journal of Molecular Endocrinology” Finasteride exposure harms tadpole reproduction and hormone balance.
March 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” Minoxidil treatment improves heart defects in a DiGeorge syndrome model.
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August 2008 in “Immunogenetics” A gene mutation in mice causes increased mast cells and disorganized hair follicles in their skin.
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July 2004 in “Molecular genetics and genomics” A new mouse mutation causes skin and hair defects due to a gene change.
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June 2006 in “Journal of Neurobiology” Progesterone protects brain cells, but Provera does not.
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March 1990 in “Clinical pharmacology and therapeutics/Clinical pharmacology & therapeutics” Albendazole treatment for echinococcosis can cause serious side effects and requires close monitoring.
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December 2013 in “Journal of Biological Chemistry” SCD1 is crucial for skin health and overall energy balance.
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September 2001 in “Archives of Dermatological Research” Blocking hair follicle development stops key gene signals needed for hair growth in mice.
Finasteride causes reproductive malformations in male rats.
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October 2018 in “PloS one” Deleting the Far2 gene in mice causes sebaceous gland issues and patchy hair loss.