94 citations
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April 2002 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” A new gene mutation causes female pseudohermaphroditism due to glucocorticoid resistance.
81 citations
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March 2006 in “Journal of Investigative Dermatology” Mutations in the DSG4 gene cause specific hair and scalp issues.
4 citations
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January 1976 in “Archives of Dermatological Research” Metabolic disorders can cause hair structure defects and growth issues, but amino acid levels in hair remain normal.
4 citations
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January 2018 in “International Journal of Trichology” A rare genetic disease causes sparse hair and early blindness due to a gene mutation.
October 2022 in “BMC genomics” RNA editing significantly affects hair growth and follicle cycling in the Tianzhu white yak.
27 citations
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June 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” The study found that variations in hair protein genes are likely due to evolutionary deletions or duplications.
17 citations
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October 2006 in “Molecular and Cellular Endocrinology” The L457(3.43)R mutation in the human lutropin receptor causes increased activity and hormone insensitivity, leading to precocious puberty.
82 citations
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April 2008 in “Journal of Investigative Dermatology” EDA2R gene linked to hair loss.
23 citations
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August 2017 in “Genome” Gene expression affects fur development in rex rabbits.
June 2020 in “Research Square (Research Square)” The study found key long non-coding RNAs involved in yak hair growth cycles.
83 citations
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May 2011 in “Experimental Dermatology” Sheep have 17 keratin genes, similar to humans, but with different expression patterns affecting wool and hair.
117 citations
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August 1999 in “Nature Genetics” 1 citations
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October 2025 in “BMC Genomics” Goat genes show adaptation to environments and traits like body development, with differences among cashmere, feral, and milk-producing goats.
16 citations
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April 1978 in “Genetics Research” Mice with the ab gene have abnormal sebaceous gland development, affecting sebum production.
3 citations
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March 2019 in “Acta histochemica” Angiotensin II is found at higher levels in black sheep skin and may influence coat color.
April 2016 in “Journal of The American Academy of Dermatology” People with Down syndrome are more likely to experience hair loss, and using dermoscopy can help diagnose it.
October 2025 in “HAL (Le Centre pour la Communication Scientifique Directe)” Variegated coat color in cats is linked to the Silver locus.
September 2023 in “Journal of the American Academy of Dermatology” Psoriasis and gout are linked, with each increasing the risk of the other.
2 citations
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July 2015 in “Archives of Dermatological Research” A new gene variant in the DSP gene is linked to a unique type of hair loss.
9 citations
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January 1997 in “Endocrine Journal” Gonadal biopsy is the best method to diagnose gonadal dysgenesis.
38 citations
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September 2021 in “Signal Transduction and Targeted Therapy” Genetic differences affect COVID-19 severity and treatment development.
January 2024 in “Genetics in Medicine Open” A new IL6ST gene variant may cause a unique form of hyper-IgE syndrome with skin abscesses and high IgE levels.
12 citations
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September 2024 in “Frontiers in Immunology” Mitochondrial genes help predict breast cancer outcomes and spread.
75 citations
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July 2016 in “New phytologist” The protein RSL4 is crucial for making root hairs longer by controlling genes related to cell growth.
44 citations
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August 2004 in “Journal of Investigative Dermatology” A gene deletion in DSG4 causes sparse hair in some Pakistani families.
27 citations
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April 2004 in “Biochemical and Biophysical Research Communications” Two new gene clusters important for hair formation were found on human chromosome 11.
September 2025 in “Jurnal Penelitian Pendidikan IPA” Two genetic variations in Moa buffalo help them adapt to heat.
2 citations
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May 2024 in “BMC Genomics” Certain genetic changes in the KRT82 gene may cause patchy skin in New Zealand rabbits.
9 citations
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February 2013 in “Hormone and Metabolic Research” Mutations in the CYP21A2 gene are not a major factor in causing PCOS.
53 citations
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June 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” KAP genes show significant genetic variability, but its impact on hair traits is unclear.