10 citations
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December 2017 in “Chemosphere” Bisphenol-A (BPA) increases connections between brain cells and boosts their activity, but it blocks the effects of a male hormone on brain cell plasticity.
10 citations
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May 2010 in “Analytica Chimica Acta” New tests detect finasteride and dutasteride in urine quickly and easily.
10 citations
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October 1993 in “Archives of dermatological research” Vitamin D compounds may help treat psoriasis by promoting skin cell differentiation.
9 citations
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August 2020 in “Ecological indicators” Laser ablation ICP-MS is effective for tracking trace elements in polar bear hair over time.
9 citations
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July 2019 in “Folia Morphologica” Brandt's hedgehog has thick skin on its back and many glands near its nostrils.
9 citations
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December 2018 in “Journal of Analytical Toxicology” Ethyl glucuronide levels in hair can change when exposed to artificial sunlight, depending on hair color and thickness.
9 citations
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January 2015 in “Indian Journal of Pharmacology/The Indian journal of pharmacology” Higher doses of the medication valproate can cause hair loss, which may stop when the dose is lowered or the medication is stopped.
9 citations
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March 1985 in “Head & Neck Surgery” Topical minoxidil is the most promising treatment for male pattern hair loss, but more research is needed to confirm its effectiveness and safety.
9 citations
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April 2025 in “Psychoneuroendocrinology” The occipital region is best for measuring cortisol and cortisone, while the posterior vertex is better for OEA, SEA, and PEA.
9 citations
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March 2023 in “Chemosphere” Certain pesticides may delay sexual maturity in teenage boys.
8 citations
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April 2021 in “Journal of Clinical Investigation” Finasteride reduces opioid use and withdrawal symptoms in animals.
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January 2020 in “International Journal of Trichology” Silymarin improves hair follicle health better than vitamin C by boosting cell growth and reducing oxidative stress.
8 citations
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August 2018 in “Drug testing and analysis” EtG levels in hair decrease significantly after one month of alcohol abstinence.
8 citations
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January 2018 in “Science of the total environment” Australian fur seals' fur shows high levels of pollutants, which may be linked to hair loss in young female seals.
8 citations
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January 2018 in “European journal of dermatology/EJD. European journal of dermatology” The girl's regrown brown hair had less of certain pigments than her original black hair.
8 citations
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June 2016 in “Clinical Chemistry” PSA levels could help detect illegal steroid use in female athletes but face challenges like cost and PCOS prevalence.
8 citations
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October 2014 in “Journal of analytical toxicology.” Chemical hair straightening significantly reduces detectable drug levels in hair.
8 citations
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July 2010 in “Aesthetic Plastic Surgery” Adding more glutathione to the preservation solution doesn't reduce oxidative stress in hair transplants.
8 citations
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January 2008 in “Annals of Dermatology” Combining Cyclosporine A with low-dose corticosteroids effectively treats severe alopecia areata.
8 citations
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February 1997 in “International journal of environmental analytical chemistry” Most medicinal plants in Mexican folklore have safe element levels, but arsenic exceeds safe limits in almost all.
8 citations
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January 1989 in “PubMed” Minoxidil did not affect hair growth in newborn mice.
8 citations
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January 1968 DMSO causes reversible swelling in hair but has a complex, less reversible effect on skin.
7 citations
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December 2018 in “Discoveries” Platelet-rich plasma may improve wound healing by stimulating cell growth and blood vessel formation.
7 citations
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July 2018 in “International Journal of Applied Pharmaceutics” Chitosan nanoparticles are promising for sustained caffeine delivery through the skin.
7 citations
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January 2018 in “Reproduction” Inhibiting 5α-reductase increases progesterone levels in late pregnant mares.
7 citations
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December 2017 in “Anais da Academia Brasileira de Ciências” 6-Gingerol from ginger may slow down hair growth by affecting certain enzymes and growth factors.
7 citations
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May 2010 in “Drug Delivery” Retinoic acid and DMSO improve gene delivery to mouse skin for potential hair and skin disease treatment.
7 citations
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January 2010 in “Pharmacognosy Research” The tobacco leaf extract may help hair grow and could treat hair loss.
7 citations
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April 1996 in “Archives of dermatological research” Topical tacalcitol can treat psoriasis by acting directly on skin cells.
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June 1989 in “Steroids” Researchers successfully made new compounds for hormone level tests, but one attempt led to an unexpected product, correcting a past error.