December 2025 in “Therya notes” In this study, researchers documented the first instance of alopecia in bats within the Puebla region, specifically affecting two Artibeus jamaicensis and one Choeronycteris mexicana, possibly linked to environmental stress from human activities interfering with their nutrition.
3 citations
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December 2015 in “Acta Veterinaria Brasilica” This study reports a case of ringworm in a Chinchilla lanigera, attributed to stress and contact with canine material contaminated with Microsporum canis.
15 citations
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July 2004 in “Journal of morphology” This study analyzes the fine structure and protein distribution in monotreme hairs, finding similarities with other mammals and detailing unique immunocytochemical features in their inner root sheaths.
February 2024 in “Therya notes” In this case report, researchers documented the first instance of alopecia in a bat from Veracruz, México, specifically in an individual of Artibeus jamaicensis, likely caused by a thoracic injury leading to an infection.
This review synthesizes current knowledge on choriogenesis, the final stage of oogenesis in insects, by exploring the role of follicle cells, regulatory mechanisms of gene expression, and the biochemical makeup of the eggshell, while also highlighting structural diversity and adaptations across insect species.
4 citations
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January 2020 61 citations
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February 1982 in “Cell and Tissue Research” 21 citations
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November 1980 in “PubMed” This study describes a newly identified mite species, Demodex zalophi, found on captive sea lions and highlights its unique traits, including being the first of its kind described in marine mammals.
6 citations
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December 2018 in “International Journal of Cosmetic Science” In this study, hair samples from Mexican women were found to be intermediate in diameter and shape between Asian and Caucasian hair, exhibiting high intra- and inter-individual variability and unexpected levels of tensile damage.
This study found that ingesting seeds from the Lecythis ollaria tree may cause hair loss and other toxic effects in animals.
9 citations
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July 2019 in “Folia Morphologica” This study found that Brandt's hedgehog has the thickest skin on its back and the thinnest on the cloacal region, with sebaceous and sweat glands primarily located in the nostril area.
August 2024 in “Microscopy Research and Technique” This study described the structure of the hair brush on male Endoclita vietnamensis moths' legs, identifying characteristics such as specialized scales and a pheromone gland, which could facilitate the future development of pheromone-based pest control methods for eucalyptus pests in China.
1 citations
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June 2011 in “Journal of Dermatological Case Reports” This case report describes a 38-year-old patient with trichomycosis axillaris, successfully treated with shaving, 3% erythromycin cream, and clotrimazole powder.
This study on Antirrhinum trichomes found that stickiness in A. hispanicum is due to a recessive allele and mapped it to a specific region on Chromosome 1, while baldness in A. siculum likely involves a novel hairy allele.
3 citations
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March 2025 in “Science Advances” This study found that the unique crest feather formation in Polish chickens is driven by a 195-bp duplication in the HoxC10 gene region, which alters gene expression by modifying the genomic structure, suggesting a mechanism for diverse integumentary appendages in birds.
14 citations
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August 2013 in “Journal of Parasitology” This study reported that 39.7% of Amargosa voles had mite-associated lesions, which may severely impact their health and fitness.
2 citations
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June 2003 in “International Journal of Acarology” This study describes a new mite species from marmots in a city park in Washington, noting that infested marmots displayed significant hair loss and tissue abnormalities.
72 citations
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December 2018 in “Journal of Experimental Zoology Part B Molecular and Developmental Evolution” This review provides an overview of the molecular evolution of corneous beta-proteins in reptiles and birds, highlighting their distinct genetic origin and role in epidermal structures, but reports no new results.
15 citations
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March 2022 in “Poultry Science” In this study, in ovo injection of CHIR-99021 promoted the morphogenesis and development of feather follicles in chick embryos by activating the Wnt/β-catenin signaling pathway.
4 citations
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February 2023 in “iScience” This study found that unique genomic regions in Korean long-tailed chickens may contribute to their long tail feathers, offering potential for genetic advancements in ornamental chicken breeding.
7 citations
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January 1995 in “The Indian Journal of Animal Sciences” This study observed that buffalo teats have a melanin-rich epidermis, no hair follicles, and a complex structure with specific epithelial and muscular characteristics.
2 citations
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August 2007 in “Zoonoses and Public Health” This study documented clinical cases of dermatophytosis in two free-ranging southern chamois in the Eastern Pyrenees, with Trichophyton mentagrophytes identified in both animals.
29 citations
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June 2005 in “Journal of Zoo and Wildlife Medicine” This study concluded that coat damage in captive rhesus macaques is unlikely caused by parasitic, bacterial, or mycotic infections but may be linked to environmental or behavioral factors affecting hair growth.
September 1973 in “Primates” 1 citations
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January 2018 in “International Journal of Trichology” This report discusses the characteristics of circle hairs, a type of body hair growth disorder, and emphasizes the value of trichoscopy for diagnosis.
9 citations
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January 2008 in “Medical mycology” In this study, ketoconazole treatment successfully cured a dog with erythematous epilation caused by Chaetomium globosum, with new hair growth observed 9 weeks later.
January 2023 in “Pesquisa Veterinária Brasileira” This study reports that hypotrichosis congenita in Hereford cattle is associated with a KRT71 mutation, leading to color dilution follicular dysplasia.
207 citations
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September 1973 in “Entomologia Experimentalis et Applicata” In this study, the researchers found that female Pieris brassicae butterflies have more "B-type" chemoreceptory hairs on their forelegs, which may be involved in selecting oviposition sites through detecting mustard oil glucosides.
1 citations
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February 2014 in “Revista de investigaciones veterinarias del Perú” This case study describes a Lop male rabbit with Malassezia-associated dermatitis, initially treated with griseofulvin but requiring ketoconazole for complete recovery after recurrence.
17 citations
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May 1969 in “American Journal of Physical Anthropology” This study describes unique anatomical characteristics of the skin and hair structures in the silver marmoset, including features such as thin epidermis, specialized nerve end-organs, and distinctive gland compositions.