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August 2024 in “Neuroscience & Biobehavioral Reviews” Neurosteroids may help treat disorders with too much dopamine activity.
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November 2004 in “Seminars in Reproductive Medicine” Adrenarche increases adrenal androgens around age 6, affecting hair growth and development.
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October 2024 in “Cosmetics” Electric stimulation at 448 kHz can promote hair growth by enhancing cell activity in hair follicles.
October 1933 in “Experimental Biology and Medicine” Epinephrine injections can cause severe skin reactions like hair loss and necrosis.
October 2012 in “Institutional Repositories DataBase (IRDB)” Stem cell treatment can effectively regrow hair.
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August 2005 in “Anatomy and Embryology” Rat skin has a linear system of nerve fibers linked to hair follicles and muscles.
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October 2014 in “Stem Cells” PDGF-D boosts stem cell growth and movement, enhancing hair regeneration.
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November 2009 in “European Journal of Neuroscience” Progesterone and allopregnanolone increase glycine release in rat brain cells.
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June 2019 in “Psychoneuroendocrinology” Allopregnanolone is needed for certain brain processing issues caused by D1 dopamine receptor activation.
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January 2017 in “Dermato-endocrinology” ADT-G may be a useful indicator of increased androgen levels in women with acne and can be lowered with certain birth control pills.
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April 1998 in “Journal of Investigative Dermatology” ACTH promotes hair growth in mink, but α-MSH does not.
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January 2013 in “PubMed” Adenosine led to higher patient satisfaction than minoxidil for hair loss treatment.
June 2025 in “Stem Cell Research & Therapy” Combining stem cells with ATP significantly boosts hair regrowth in mice with hair loss.
December 2025 in “Molecular Pain” Targeting the MC-5-HT-HTR2A axis may help treat chronic itching.
April 2025 in “Journal of Cosmetic Dermatology” The device safely increased hair growth and thickness in men with hair loss.
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April 2015 in “International Journal of Cosmetic Science” Adenosine helps grow thicker hair in Japanese men with hair loss.
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June 2017 in “Scientific reports” Stress worsens Tourette symptoms by increasing allopregnanolone levels.
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May 2020 in “Stem Cells Translational Medicine” ADSC-CE treatment safely increases hair density and thickness in androgenetic alopecia patients.
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May 2011 in “Journal of Neuroendocrinology” PEA boosts allopregnanolone production and reduces oxidative stress in brain cells.
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March 2016 in “Cell cycle/Cell cycle (Georgetown, Tex. Online)” Isoproterenol helps hair follicle stem cells turn into beating heart muscle cells.
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October 1945 in “Endocrinology” Synthetic hormone treatment reduces melanin and hair growth in rats.
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January 2009 in “The Journal of Clinical Endocrinology & Metabolism” DHEA treatment helps grow pubic hair and boosts mood in girls with adrenal issues.
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January 2022 in “Skin Pharmacology and Physiology” Dexamethasone increases the activity of androgen receptors in human skin cells, which may link it to certain types of hair loss.