January 2025 in “Conservation Physiology” Bear hair grows 0.10 to 1.05 mm per day, varying by individual and season.
Whiskers can form without sensory nerves or Foxd1, thanks to Meis2 in mesenchymal cells.
Introducing the OTC gene improved symptoms in mice with OTC deficiency.
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March 2009 in “Journal of Investigative Dermatology” Proteomic analysis can identify genetic differences in mouse hair, helping understand hair defects and variations.
December 2023 in “Animals” The research found genes and miRNAs that may control hair growth in Forest Musk Deer.
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January 2018 in “Science of the total environment” Australian fur seals' fur shows high levels of pollutants, which may be linked to hair loss in young female seals.
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August 2018 in “Journal of Investigative Dermatology” Humans evolved to have less hair and more sweat glands than chimpanzees and macaques.
August 2025 in “JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS” Alopecia in bats is more common in urban areas due to habitat conditions.
December 2024 in “Indian Journal of Veterinary Public Health” Argentine-cross polo ponies commonly develop sarcoid tumors with distinct types and histopathological features.
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January 1989 Four antibodies were developed to help study hair follicle cell differentiation.
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May 2019 in “Veterinarski arhiv” The yeast found in a sea lion's skin lesion was almost identical to that on healthy skin, suggesting environmental factors may affect fungal growth and the cause of the lesion is unclear.
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December 2014 in “Scanning” Multiphoton microscopy effectively images rabbit skin structures in detail without staining and shows differences from human skin.
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January 1983 in “Brain Research Reviews” Monkey lips have dense sensory nerves similar to those in other skin areas, explaining their sensitivity.
Pilomatricoma is a rare, harmless skin lump that needs accurate diagnosis and timely treatment.
FoxA is crucial for planarian pharynx regeneration.
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August 2023 in “Genome research” The spiny mouse regenerates ear tissue asymmetrically, with gene expression differences possibly explaining its unique healing abilities.
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March 1996 in “Veterinary Quarterly” Amitraz effectively treated ferrets with demodicosis without side effects.
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August 1969 in “Science” Melatonin causes weasels to grow white fur and become reproductively inactive.
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November 2019 in “Cell calcium” The STIM1 R304W mutation in mice leads to bone changes and teeth hair growth.
May 2021 in “Veterinarìâ, tehnologìï tvarinnictva ta prirodokoristuvannâ” Treating sheep and wild goats with specific medications and bathing sheep was 100% effective against a contagious skin disease caused by mites.
December 2024 in “Institutional Repositories DataBase (IRDB)” Shoulder guard hair best shows sika deer's diet.
February 1970 in “Science”
Aged Julia Creek dunnarts suffer from reproductive and hormonal issues, aiding conservation efforts.
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June 1998 in “Journal of Forestry Research” Mammalian hair scales change from smooth to wavy due to friction.
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June 2023 in “Cureus” Pilomatricomas should be considered to avoid misdiagnosis in children with unusual skin tumors.
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January 1995 in “American journal of primatology” Vervet monkeys show physical changes like hair loss and scrotal color changes due to stress or nutrition issues.