104 citations
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May 2003 in “Endocrinology” Lampreys have a functional vitamin D receptor that may help detoxify harmful substances.
63 citations
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January 1992 in “Experimental Neurology” Chickens exposed to loud noise can quickly regain hearing mostly due to repair of the tectorial membrane, not just hair cell regeneration.
52 citations
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October 2004 in “Veterinary dermatology” Melatonin and mitotane treatment led to hair re-growth in 62% of dogs with Alopecia X, but this was not always linked to normal hormone levels.
51 citations
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January 2007 in “Animal Genetics” The gene for slick hair in Senepol cattle is located on chromosome 20 and may involve the SRD5A2 gene.
48 citations
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November 2002 in “Journal of biological chemistry/The Journal of biological chemistry” Genetic variations in hair keratin proteins exist but don't significantly affect hair structure.
47 citations
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May 1999 in “Reproduction” Goat reproductive activity and coat growth are affected by light and temperature, with temperature altering prolactin levels and hair growth, but not melatonin or estrus onset.
46 citations
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January 2008 in “Climacteric” Testosterone therapy can help improve sexual desire and function in postmenopausal women but may cause side effects and is not FDA-approved for this use.
44 citations
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May 1997 in “Journal of Biological Chemistry” The human keratin 6a gene's specific sequences trigger expression in skin layers after injury.
42 citations
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June 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” PAI-2 helps in the maturation and protection of hair and nail cells.
41 citations
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September 2007 in “Pediatric emergency care” Oral medication is necessary to treat scalp fungus in children, with griseofulvin being the usual choice.
40 citations
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October 2002 in “Endocrinology” Vitamin D3 analogs can promote hair growth in mice genetically prone to hair loss.
37 citations
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June 2011 in “Journal of Cellular Biochemistry” Androgen is important in controlling stem cell differentiation, reducing fat development, and increasing lean mass.
34 citations
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February 2013 in “The Journal of Clinical Endocrinology and Metabolism” Many young Italian women have hyperandrogenic disorders like PCOS, which are linked to age, body weight, and insulin resistance.
33 citations
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January 2007 in “Pediatric dermatology” Hair thinning and loss in a girl with a rare metabolic disorder was linked to her condition.
33 citations
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May 2001 in “Annals of pharmacotherapy/The annals of pharmacotherapy” Topical tacrolimus is safe and effective for skin conditions, but oral tacrolimus has serious side effects.
33 citations
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September 1998 in “Dermatologic Surgery” Surgeons suggested a standard system for hair transplant methods to improve communication and results.
32 citations
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April 2019 in “JAAD case reports” JAK inhibitors helped treat hair loss in two people with Down syndrome.
30 citations
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March 2001 in “Environmental Health Perspectives” Small changes in hormones can significantly impact health, showing the importance of sensitive testing for chemicals that disrupt hormones.
28 citations
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May 2012 in “Veterinary Dermatology” Different types of dog hair loss are linked to problems starting the hair growth phase and early hair cycle ending.
27 citations
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January 2016 in “Quality of Life Research” The PCOSQ-50 is a valid and reliable questionnaire for measuring quality of life in Iranian women with PCOS.
25 citations
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May 2017 in “InTech eBooks” Catalytic antibodies are early indicators and active participants in the development of systemic lupus erythematosus.
25 citations
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March 2008 in “Surgical Neurology” New techniques for treating scalp blood vessel malformations are effective and can have good cosmetic results.
21 citations
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April 2010 in “Veterinary Dermatology” Hydroxychloroquine showed some potential, but overall, the three drugs had limited success in treating lupus in dogs.
21 citations
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January 2008 in “Talanta” New, cheaper method measures finasteride in tablets accurately and quickly.
21 citations
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February 2005 in “Epilepsy & Behavior” Reducing 3α,5α-THP in the hippocampus increases seizures in female rats.
21 citations
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April 1995 in “Mayo Clinic Proceedings” Leydig cells can cause testosterone-secreting adrenal tumors in women.
19 citations
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October 2017 in “The FASEB Journal” Male hormones cause different growth in identical human hair follicles due to their unique epigenetic characteristics.
17 citations
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June 2018 in “Sexual Medicine Reviews” The document concludes that non-operative treatment for gender dysphoria is safe and effective, and hormone therapy does not increase cancer risk.
17 citations
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January 2013 in “Journal of Cosmetics, Dermatological Sciences and Applications” 3D bioprinting could improve skin repair and treat conditions like vitiligo and alopecia by precisely placing cells.
16 citations
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June 2021 in “Journal of Dermatological Treatment” Minoxidil effectively treats hair loss, especially androgenetic alopecia, but needs more research for better understanding.