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July 2006 in “Contact dermatitis” Ammonium bisulfite in hair bleach can cause facial eczema.
December 2023 in “Asian journal of beauty & cosmetology”
March 2013 in “Molecular & Cellular Toxicology/Molecular & cellular toxicology” m-Aminophenol in hair dye can cause skin cell toxicity and stress responses.
September 2011 in “Daehan miyong hakoeji” Henna orange powder, especially with alkali, protects and colors hair better than oxidizing colorants.
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April 2010 in “Endocrinology” The mouse model suggests male pattern baldness may be due to an enzyme increasing DHT and higher androgen receptor levels in hair follicles.
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June 2021 in “Developmental Cell” Dying cells can help with faster healing and new hair growth by releasing a growth-promoting molecule.
January 2025 in “International Journal of Trichology” Severe hair loss may increase the risk of dying from COVID-19.
June 2017 in “Journal of The American Academy of Dermatology” LED light helps hair follicle cells grow and prevents them from dying by activating certain cell pathways.
May 2017 in “Journal of The American Academy of Dermatology” LED light helps human hair root cells grow and prevents them from dying by activating specific growth pathways.
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October 2007 in “Clinical and investigative medicine” Hair cortisol can be used to measure long-term stress exposure.
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August 1981 in “PubMed” Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
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January 1973 in “Journal of Dairy Science” Zinc deficiency in male goats leads to poor hair growth, smaller testicles, reduced libido, and is hard to reverse.
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November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
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December 1940 in “The journal of nutrition/The Journal of nutrition” Lack of certain vitamins causes fur loss and greying in silver foxes.
January 2021 in “Social Science Research Network” The document concludes that forcing doctors to assist in euthanasia against their will is dangerous and goes against democratic values.
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May 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.
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July 2016 in “Current Opinion in Cell Biology” Live imaging has advanced our understanding of stem cell behavior and raised new research questions.
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August 1978 in “Australian Veterinary Journal” Feeding steers only Leucaena leucocephala causes severe health issues and poor weight gain.
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March 2019 in “Science” Blocking cell death in certain stem cells can improve wound healing and tissue regeneration.
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December 1981 in “Journal of The American Academy of Dermatology” The document concludes that parathyroid diseases have a range of clinical features and outcomes, with some conditions being treatable and others having a high risk of mortality.
April 2024 in “Cell death and differentiation” Cell death shapes skin stem cell environments, affecting inflammation, repair, and cancer.
September 2003 in “Journal of the Royal Society of Medicine” The document concludes that while some advocate for a patient voucher system, it may be unequal and current healthcare reforms should be given a chance, and it also recommends various medical books for their comprehensive coverage and advice on specific health issues.
June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” People with moderate or severe hair loss are at a higher risk of dying from diabetes and heart disease.
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September 1998 in “PubMed” Gorillas in Gabon improved after protein supplements were added to their diet.
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April 1985 in “Canadian Journal of Zoology” Moose have unique interdigital glands with green hairs and larger glands during mating season.
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April 2020 in “Advanced Healthcare Materials” MSC-laden hydrogels enable scarless wound healing with hair growth.
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January 2019 in “International journal of biological sciences” Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
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February 2019 in “BMC Genomics” Hair length in rabbits is linked to differences in lipid metabolism and cell death.
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September 2020 in “Cell Metabolism” Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.
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February 2021 in “Journal of Medicinal Chemistry” New compounds were developed that promote hair growth in mice.