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May 1998 in “The Journal of Clinical Endocrinology & Metabolism” LH and hCG reduce certain protein levels in women's skin.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Higher resolution images are needed to identify scarring and fine hair in alopecia.
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November 2011 in “Veterinary pathology” The study found that mouse sweat glands develop before birth, mature after birth, and have specific keratin patterns.
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September 1996 in “The American Journal of Cosmetic Surgery” The authors suggest using a standard system to name hair grafts to improve communication in hair restoration.
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January 2017 in “JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH” A rare hair follicle tumor was found on a woman's vulva.
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January 2011 in “Journal of pediatric endocrinology & metabolism/Journal of pediatric endocrinology and metabolism” Adolescents and young adults with Prader-Willi syndrome show a range of sexual interests and behaviors.
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January 1995 in “Cells Tissues Organs” Merkel cells develop independently of nerves and are linked to specific hair follicles in mice.
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January 2019 in “Endocrine journal” Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
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January 2011 in “Blood” Thymus transplantation successfully restored immune function in infants with FOXN1 deficiency.
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May 2010 in “American Journal of Clinical Dermatology” AKN might be a skin marker for metabolic syndrome.
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December 2010 in “The journal of investigative dermatology/Journal of investigative dermatology” HOXC13 is essential for hair and nail development by regulating Foxn1.
June 2024 in “British Journal of Dermatology” There are unequal access to wigs for alopecia patients in the UK, needing policy changes for fairness.
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November 1966 in “Archives of Dermatology” Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
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January 2023 in “Journal of Cosmetic Dermatology” Intradermal microbotox injections work better and last longer for reducing large facial pores than topical application.
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September 2011 in “Journal of Pediatric Gastroenterology and Nutrition” NISCH syndrome is a rare genetic disorder affecting skin and liver, with variable symptoms and limited treatment options.
January 2025 in “Nanoscale” Boron/nitrogen-doped carbon nano-onions improve targeted breast cancer treatment by enhancing drug delivery and reducing side effects.
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July 2006 in “The Journal of Comparative Neurology” Increasing neurotrophin 4 in skin boosts nerve endings but not sensory neuron count.
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November 2020 in “The American journal of dermatopathology/American journal of dermatopathology” Sweat duct differentiation in trichilemmal cysts is very rare and can be successfully removed with surgery.
The modified Sinclair scale effectively measures hair loss severity in men.
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August 2022 in “Science immunology” Foxn1 gene regulation is crucial for thymus development but not for hair growth.
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September 2017 in “General and comparative endocrinology” Barn owls with smaller black spots have higher testosterone levels, which might be due to genetic effects on hormone regulation rather than hormone effects on coloration.
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December 1994 in “PubMed” A woman’s skin bumps healed almost completely with tretinoin cream after a leg infection.
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February 2006 in “Biochemical and Biophysical Research Communications” Wnt-10b helps skin cells and hair grow.
September 2021 in “CRC Press eBooks” Acne keloidalis nuchae is a hair loss condition affecting men of African descent, causing scar-like bumps on the scalp and neck.
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March 2009 in “Hair transplant forum international” Men generally have a certain thickness of hair at their hairline.
June 2024 in “Pharmacon Jurnal Farmasi Indonesia” A 1:3 ratio of virgin coconut oil to candlenut oil is best for promoting hair growth.
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March 2011 in “PLoS Biology” Birds can lose neck feathers due to a genetic change that increases a gene's activity, helping them adapt to heat.
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September 2019 in “The EMBO Journal” Lymphatic vessels are essential for hair follicle growth and skin regeneration.
April 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Exosomes from small-tailed Han sheep enhance hair growth in mice.
Microneedles could revolutionize pediatric medicine by offering painless drug delivery, but more development is needed.