198 citations
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April 2020 in “Journal of Endocrinological Investigation” The virus was not found in the semen and urine of a man who tested positive for COVID-19.
190 citations
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October 2002 in “The FASEB journal” Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.
179 citations
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July 2016 in “Nature Reviews Molecular Cell Biology” Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.
173 citations
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January 2014 in “Nature Cell Biology” Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
163 citations
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March 2012 in “BMC biology” Stem cell niches support, regulate, and coordinate stem cell functions.
163 citations
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April 1953 in “Acta radiologica” Radiation therapy with a higher dose for the brain improves survival in cerebellar medulloblastoma.
153 citations
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October 2012 in “Skin Pharmacology and Physiology” Caffeine in cosmetics may reduce cellulite, protect skin, and stimulate hair growth, but more research is needed on its use and effects.
150 citations
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April 2008 in “Journal of The American Academy of Dermatology” Scalp dermoscopy is good for diagnosing a type of hair loss and helps choose the best spots for biopsy.
150 citations
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August 1992 in “Genes & Development” TNF alpha in skin cells causes weight loss, hair and fat issues, and skin inflammation in mice.
122 citations
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April 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Particles around 100 nm can penetrate and stay in hair follicles without passing through healthy skin, making them safe for use in topical products and useful for targeted drug delivery.
119 citations
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January 2014 in “Indian Journal of Dermatology, Venereology and Leprology” Platelet-rich plasma might help with hair growth and skin conditions, but more research is needed to prove its effectiveness and safety.
117 citations
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March 2013 in “Journal of the European Academy of Dermatology and Venereology” No effective treatment for frontal fibrosing alopecia was found, but oral 5-alpha-reductase inhibitors had the best response; for lichen planopilaris, topical corticosteroids were commonly used but had a high relapse rate.
115 citations
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October 2009 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” The research found that Atypical Progeroid Syndrome has unique symptoms and is not caused by the buildup of a certain mutant protein.
114 citations
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January 2014 in “World Journal of Gastroenterology” People with PCOS, especially if obese, often have NAFLD, linked to obesity, insulin resistance, and high androgen levels.
113 citations
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December 2000 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” KGF and activin are crucial for skin healing and repair.
112 citations
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July 2008 in “Dermatologic Therapy” Folliculitis decalvans is a rare scalp condition causing scarring hair loss, treated with long-term antibiotics and other medications, but it often comes back and is hard to manage.
111 citations
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October 2008 in “Nature Genetics” Researchers found a new gene area linked to male-pattern baldness, which, along with another gene, significantly increases the risk of hair loss in men.
111 citations
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January 2007 in “Seminars in cell & developmental biology” Hair, teeth, and mammary glands develop similarly at first but use different genes later.
109 citations
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October 2007 in “Journal of pineal research” Melatonin helps regulate hair growth and protects the hair follicle from stress.
107 citations
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September 2002 in “Journal of Investigative Dermatology” Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
99 citations
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October 2006 in “BMC clinical pharmacology” Finasteride may cause slight depression and anxiety.
91 citations
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July 2004 in “BMJ. British medical journal” The document concludes that molluscum contagiosum is a common, benign skin infection in children, often healing without scarring.
88 citations
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February 2008 in “Journal of Medicinal Chemistry” Scientists made the first metal-based compounds from a nonsteroidal antiandrogen drug, which showed potential in fighting both hormone-dependent and independent prostate cancer cells.
87 citations
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August 2017 in “Scientific Reports” The nanofiber scaffolds improved skin wound healing by supporting cell growth and tissue repair.
86 citations
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July 2020 in “International Journal of Molecular Sciences” Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.
85 citations
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May 2019 in “Journal of neuroendocrinology” The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.
85 citations
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March 2002 in “Body & Society” The document concludes that cosmetic surgery is still mainly a practice for women and the gender gap in this field is expected to continue.
82 citations
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April 1981 in “Clinical endocrinology” A girl with rickets and hair loss was found to have a rare condition where her body didn't respond to vitamin D treatment.
81 citations
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July 2011 in “Lasers in Medical Science” The Lexington LaserComb helped regrow hair in mice with a condition similar to human hair loss.
80 citations
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April 2017 in “Frontiers in Pharmacology” PDRN helps repair tissue and improve wound healing with a high safety profile.