5 citations
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June 2015 in “Journal of Investigative Dermatology” Feathers are useful for researching growth, regeneration, and the effects of treatments like chemotherapy on hair loss.
January 2022 in “Bio web of conferences/BIO web of conferences” The conclusion is that normal trace element levels in newborn calves' hair are between the 25th and 75th percentiles, and levels outside this may indicate diselementosis.
33 citations
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October 2012 in “Journal of Morphology” Reptile skin hardens by layering beta-proteins on keratin.
Equisetum debile extract may help with hair loss by inhibiting enzymes and reducing inflammation.
2 citations
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October 2017 in “PubMed” Mild changes in bone markers relate to TCM syndromes in CKD-MBD patients.
9 citations
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September 2010 in “Journal of Radioanalytical and Nuclear Chemistry” The woman likely died from acute arsenic poisoning, not chronic exposure.
375 citations
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June 2013 in “Biochimica et biophysica acta. Molecular cell research” Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
16 citations
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April 2012 in “Journal of mammalogy” Young female Australian fur seals are losing hair due to low tyrosine and zinc levels and high pollution exposure.
17 citations
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February 2020 in “Cell and Tissue Banking”
1 citations
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April 2012 in “Journal of the American Academy of Dermatology” Clofazimine effectively treated a rare skin condition with ash-gray patches.
September 1973 in “Primates” 9 citations
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January 1989 in “Journal of Small Animal Practice” Abyssinian cats can have a hair abnormality that makes their coat look rough and dull.
8 citations
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September 1981 in “Zentralblatt für Veterinärmedizin Reihe A” Biotin deficiency in pigs causes hair loss, skin issues, and weak claws.
72 citations
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August 2014 in “Genome Biology and Evolution” Feather diversity is due to different keratin gene combinations, and chickens can help study human keratin diseases.
14 citations
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February 2013 in “PubMed” Patients treated with long-term intralesional corticosteroids for alopecia areata should be monitored for bone density changes and advised on osteoporosis prevention.
4 citations
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May 2019 in “Zeitschrift für Naturforschung C” Ishige sinicola extract helps bone-building cells grow and mature, which could aid in treating osteoporosis.
20 citations
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December 1995 in “Veterinary Dermatology” Yorkshire Terriers with Colour Dilution Alopecia have reduced melanin and hair structure issues.
June 2025 in “British Journal of Dermatology” Nail abnormalities in children can indicate deeper health issues.
19 citations
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May 2014 in “Molecules” Avicequinone C, a compound found in the Avicennia marina plant, can reduce hair loss by inhibiting a hormone linked to androgenic alopecia.
October 2025 in “Frontiers in Veterinary Science” Quercetin boosts hair follicle stem cell growth and survival in cashmere goats.
20 citations
,
December 2010 in “Journal of Morphology” Lizard claws have hair-like keratins similar to those in mammals.
1 citations
,
January 2019 in “PubMed” A woman developed a hair disorder after a bone marrow transplant, which improved with treatment.
June 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” Trace element deficiencies may contribute to diffuse alopecia.
May 2023 in “Archiv EuroMedica” The article concludes that it's important to know how to identify and treat the rare hair disease black piedra, even in places where it's not usually found.
4 citations
,
February 2024 in “Scientific Reports” Platelet-rich plasma is as effective as mineral trioxide aggregate for pulp capping and may offer better cellular responses.
January 1994 in “中医杂志:英文版” Hair trace element levels can guide new treatments for aplastic anemia.
22 citations
,
June 1993 in “Calcified Tissue International” Women with hyperandrogenic amenorrhea have similar bone density to healthy women but lower than androgenized women without amenorrhea, and high DHEAS levels might affect bone density.
5 citations
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January 1976 in “Acta Dermato Venereologica” Sodium and potassium levels in Egyptian scalp hair differ by sex and can aid in legal cases.