301 citations
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May 1998 in “Genes & Development” Ets2 gene is crucial for placental development in mice.
6 citations
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June 1993 in “Veterinary Dermatology” A female Rottweiler had a rare genetic condition causing mostly hairless skin.
October 2025 in “Journal of the Endocrine Society” Ovarian hyperthecosis can cause high testosterone and symptoms like hair loss, and surgery can help improve these symptoms.
January 2011 in “Journal of pediatric endocrinology & metabolism/Journal of pediatric endocrinology and metabolism” Hyperthyroidism can hide signs of high androgen levels in females.
3 citations
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January 2013 in “Türk veterinerlik ve hayvancılık dergisi/Turkish journal of veterinary and animal sciences” A cat in Turkey had Ehlers-Danlos syndrome, showing very stretchy skin and easy bruising.
Recognizing mild or atypical cases of ectodermal dysplasia is crucial for better treatment and future planning.
April 2019 in “Journal of the Endocrine Society” Bilateral ovarian hyperthecosis is a rare but treatable cause of increased facial hair in postmenopausal women.
15 citations
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May 2014 in “Journal of dermatology” Zouboulis syndrome is a rare condition that helps diagnose monosomy 18p early.
12 citations
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January 1999 in “Journal of Animal Science” Glucocorticoids and thyroid hormones together are essential for fetal fat development.
2 citations
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May 2016 in “Journal of dermatology” Tissue expansion successfully treated alopecia in a child with hypohidrotic ectodermal dysplasia.
6 citations
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November 2015 in “Equine Veterinary Education” A sick foal with Rhodococcus equi pneumonia was successfully treated for multiple complications with targeted therapy and careful monitoring.
June 2023 in “International Journal of Dermatology”
11 citations
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February 1989 in “Journal of veterinary medicine. Series A” Crossbreeding certain European cattle breeds may cause hair and physical issues in cattle.
5 citations
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January 1996 in “Theriogenology” Hirsutism is excessive male-pattern hair growth in women, often treated cosmetically or with hormone therapy if contraception is also desired.
3 citations
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June 2002 in “PubMed” Two sisters with Netherton's syndrome had skin and hair issues, needing special diet and ointments.
108 citations
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October 2009 in “Javma-journal of The American Veterinary Medical Association” Foals with Rhodococcus equi infection often have other health problems that lower their chances of survival.
September 2024 in “Frontiers in Veterinary Science” A simple enrichment program improves health and reproduction in Calomys callosus.
1 citations
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December 2017 in “Research for Rural Development/Research for Rural Development (Online)” Neutered ferrets often develop hyperadrenocorticism, with symptoms like hair loss and lethargy, and androstenedione is a key indicator for diagnosis.
7 citations
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January 2011 in “Veterinary Pathology” A horse with severe hair loss was diagnosed with alopecia areata and a yeast infection.
January 2025 in “JCEM Case Reports” Enzyme replacement therapy may help alleviate symptoms in complex cases like this.
51 citations
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May 1996 in “American journal of physiology. Regulatory, integrative and comparative physiology/American journal of physiology. Regulatory, integrative, and comparative physiology” Gray seals use more energy and have higher hormone levels during their annual fur-shedding period.
19 citations
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May 2016 in “Aging Cell” Older people's sweat glands are less effective at helping skin wounds heal due to weaker cell connections.
A man with a rare lung-focused form of hypereosinophilic syndrome improved with steroid treatment.
A 73-year-old woman's unusual hair loss and growth led to the discovery of a rare condition causing too much testosterone, which improved after her ovaries were removed.
January 2025 in “Haematology International Journal” These ovarian conditions cause high testosterone levels.
January 2022 in “Archiv für Tierzucht” EPHA4 and Ephrin A3 are found in the skin of Aohan fine-wool sheep.
10 citations
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April 2013 in “Journal of Investigative Dermatology” Epidermolytic ichthyosis can be inherited in a semidominant way with mild symptoms in carriers.
13 citations
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June 2012 in “European journal of medical genetics” Identical twins had different symptoms because one had more cells with an extra chromosome fragment in different tissues.
22 citations
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March 2000 in “Clinical endocrinology” Most patients experienced hirsutism again after stopping hormone treatment, indicating long-term treatment is needed to maintain results.