January 2026 in “BMC Veterinary Research” The researchers reported finding a recessive nonsense variant in the EGFR gene responsible for perinatal lethality in the "Blonde d'Aquitaine" cattle breed, prompting the development of a screening test to help eradicate this genetic flaw.
3 citations
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May 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” In this study, researchers identified loss of function variants in the HR gene as likely causes of the distinct roaning hair coat seen in lykoi cats.
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December 2018 in “Veterinary dermatology” This study documented that symmetrical, noninflammatory alopecia in schipperkes is associated with hormonal abnormalities and hair cycle arrest, resembling Alopecia X clinically and histologically.
63 citations
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April 2005 in “Mechanisms of development” This study found that heterozygous mice overexpressing Claudin-6 experienced alterations in epidermal and hair follicle differentiation, leading to distinctive coat characteristics and a disrupted epidermal permeability barrier.
218 citations
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October 2013 in “Proceedings of the National Academy of Sciences of the United States of America” This study found that removing PPARγ specifically from mouse adipose tissue led to severe fat loss, insulin resistance, diabetes, and associated metabolic abnormalities.