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August 2018 in “Drug testing and analysis” EtG levels in hair decrease significantly after one month of alcohol abstinence.
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May 2013 in “Journal of the European Academy of Dermatology and Venereology” Hair growth slows and shedding increases after childbirth, but most women don't experience excessive hair loss.
October 2023 in “Research Square (Research Square)” Polynucleotide gel injections help reduce hair loss and increase hair thickness in people with pattern hair loss, with few side effects.
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August 1996 in “The journal of experimental zoology/Journal of experimental zoology” Red deer hair cells offer a new way to study how hormones affect hair growth.
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March 2011 in “European Journal of Dermatology” Nestin-positive cells are important for hair follicle regeneration in alopecia areata.
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May 2009 in “Steroids” Certain compounds reduced hamster flank organ size by inhibiting 5α-reductase, like finasteride, without affecting androgen receptors.
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December 2020 in “Frontiers in genetics” Researchers found genes linked to feather growth speed in Shouguang chickens, highlighting two genes that might explain differences in feathering.
July 2022 in “Research Square (Research Square)” Hair analysis can somewhat track past testosterone levels but is influenced by factors like hair washing, growth rate, sex, and hair color.
June 2022 in “Research Square (Research Square)” Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.
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September 2019 in “Archives of Dermatological Research” Found 32 genes linked to male baldness, affecting hair growth and stress-related pathways.
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August 2016 in “The oncologist” Understanding and managing side effects of hedgehog pathway inhibitors can improve treatment for advanced basal cell carcinoma.
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February 2024 in “Dermatology and Therapy” The procedure effectively improves the appearance of stretch marks in women.
Rat skin develops from a single layer to adult-like skin with hair follicles by day 21.
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August 2024 in “Tissue Engineering and Regenerative Medicine” Collagen-heparin-FGF2-VEGF scaffolds can improve skin healing.
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December 2019 in “Journal of The European Academy of Dermatology and Venereology” Differences in gene expression and methylation patterns found in AGA patients suggest potential targets for future treatments.
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July 2008 in “The Journal of Steroid Biochemistry and Molecular Biology” The new compounds may be more effective and cheaper than current treatments for conditions like baldness.
June 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” 17α-estradiol extends lifespan and improves metabolism in male mice through the estrogen receptor α.
July 2024 in “Reproductive health of woman” Girls conceived via assisted reproductive technologies show early puberty signs and larger ovaries.
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October 2006 in “Steroids” New sulfur-containing steroid analogs show promise for more targeted medical treatments.
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January 2016 in “Journal of Biosciences and Medicines” The ACTH/MC2R system is crucial for controlling hair growth cycles in mice.
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June 2007 in “Taiwan Journal of Ophthalmology” Young patients with Vogt-Koyanagi-Harada syndrome may have poor vision outcomes despite treatment due to frequent recurrences.