3 citations
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June 2001 in “Journal of Zoo and Wildlife Medicine” The lemur's testicular tumor was removed, improving its coat and behavior, with no signs of cancer spread.
8 citations
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October 1998 in “Comparative Biochemistry and Physiology Part C: Pharmacology, Toxicology and Endocrinology” Proscar (finasteride) blocks 5α-reductase in sea urchin ovaries and testes, suggesting potential treatment for androgen-related conditions.
August 2023 in “Vittalle” Mais estudos são necessários para garantir a eficácia e qualidade dos tratamentos de alopecia com plantas medicinais.
October 2025 in “HAL (Le Centre pour la Communication Scientifique Directe)” Variegated coat color in cats is linked to the Silver locus.
5 citations
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April 1984 in “Archives of Dermatology” Porphyria cutanea tarda causes skin issues due to an enzyme deficiency.
38 citations
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March 2010 in “Medicine” Most patients with Porphyria Cutanea Tarda had skin blisters and were often affected by hepatitis C and alcohol abuse, with differences between familial and sporadic cases.
2 citations
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February 2000 in “International Journal of Dermatology” Hepatitis C and alcohol abuse may lead to porphyria cutanea tarda.
9 citations
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February 2002 in “PubMed” A new gene mutation causes hereditary coproporphyria with reduced enzyme activity.
20 citations
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October 2001 in “British Journal of Ophthalmology” September 2014 in “Emergency Medicine News” The man's skin condition improved with sun protection and topical steroids, but UV exposure still caused flare-ups.
January 2024 in “Oxford medical case reports” Standard treatment for congenital erythropoietic porphyria was ineffective over five years.
63 citations
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January 1971 in “Acta Medica Scandinavica” Replenishing iron after phlebotomy can cause relapse in porphyria cutanea tarda.
10 citations
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June 2011 in “Archives of Dermatology” Finasteride caused blisters on hands and feet.
November 2022 in “Indian Journal of Dermatology/Indian journal of dermatology” Valproic acid can cause dark lines on nails.
September 2013 in “Serbian Journal of Dermatology and Venerology” Stopping oral contraceptives improved symptoms of porphyria cutanea tarda in a young woman.
20 citations
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August 1981 in “Developmental Medicine & Child Neurology” 13 citations
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June 1981 in “Developmental Medicine & Child Neurology”
1 citations
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January 2014 in “The Journal of Dermatology” A patient with Ivemark syndrome developed mixed type vitiligo after a hepatitis C infection, showing different treatment responses and immune cell involvement in the skin.
June 2021 in “Clinical neuropsychopharmacology and therapeutics” Valproic acid can cause hair color change in older men.
February 2023 in “Indian journal of private psychiatry/Indian Journal of Private Psychiatry” Valproic acid can rarely cause reversible nail discoloration.
4 citations
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March 2020 in “JAAD Case Reports” Vitamin B12 deficiency can cause darkening of all nails.
December 2020 in “Pathology” A man's skin condition and poor diet led to a scurvy diagnosis.
2 citations
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November 1995 in “American Journal of Obstetrics and Gynecology” Taking vitamin B6 corrected a pregnant woman's metabolic disorder, which changed her hair color.
2 citations
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October 1990 in “The Lancet” Some people have a genetic variation that makes them less effective at breaking down drugs.
10 citations
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May 1974 in “American journal of diseases of children” The girl had a rare disorder causing mental and physical symptoms, with weak hair and unclear neurological issues.
January 1996 in “Studia iuridica” Two new gene mutations cause a rare hair disorder.
2 citations
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November 2011 in “Current psychiatry” 1 citations
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April 2002 in “PubMed” Anti-epileptic drugs may cause visual and hair side effects due to enzyme inhibition, especially in genetically predisposed individuals.
May 2017 in “Journal of The American Academy of Dermatology” A woman with a skin disorder was found to have hepatitis C, which may be linked, and was safely treated with methotrexate.
13 citations
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January 2007 in “Epilepsia” Valproic acid can cause reversible hair curling and persistent hair thinning.