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January 2014 in “Journal of The American Academy of Dermatology” Dutasteride 0.5 mg works better than finasteride and placebo for increasing hair in men with hair loss.
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January 2012 in “Indian Dermatology Online Journal” Finasteride may cause sexual side effects like erectile dysfunction, but they are reversible and affect less than 2% of men.
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July 2023 in “International Journal of Molecular Sciences” BFNB could be a promising treatment for hair growth.
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January 2023 in “International journal of all research education and scientific methods” Hair analysis is better than urine and blood for detecting past drug use.
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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.
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August 2020 in “EClinicalMedicine” Male cancer patients have a higher risk of severe illness and death from COVID-19 than female patients.
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January 2020 in “Frontiers in Pharmacology” Jagged1 and Epidermal Growth Factor together significantly increased hair growth in mice with androgen-suppressed hair.
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April 2017 in “Lasers in surgery and medicine” Blue light promotes hair growth by interacting with specific receptors in hair follicles.
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April 2020 in “Stem Cell Research & Therapy” PI3K/Akt pathway is crucial for hair growth and regeneration.
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January 2020 in “Analyst” Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
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January 2013 in “Cochrane library” Some systemic treatments work for nail psoriasis but can have serious side effects.
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January 2012 in “Journal of Cellular Biochemistry” C-reactive protein helps monocytes stick to blood vessel cells by causing oxidative stress.
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May 2021 in “Nature communications” The skin's basement membrane has specialized structures and molecules for different tissue interactions, important for hair growth and attachment.