April 2025 in “Natural Product Communications” This study found that essential oils from A. sinensis and L. sinense 'chuanxiong' were safe and significantly promoted hair regrowth in mice with dehydrotestosterone-induced androgenetic alopecia, outperforming 3% minoxidil in follicle number and dermal thickness improvements, suggesting potential use in hair loss treatments.
1 citations
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June 2021 in “Journal of Korean Medicine for Obesity Research” Corni Fructus extract may help manage benign prostatic hyperplasia by reducing prostate cell growth and inflammation.
3 citations
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January 2004 in “Journal of Wildlife Diseases” This report documents the first case of congenital hypotrichosis in a cervid, observed in a 4-month-old male white-tailed deer fawn in South Dakota.
1 citations
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January 1987 in “PubMed” This study reported that in a histopathologic analysis of five parenteral heroin users with candida folliculitis, candida and pseudohyphae were frequently found in association with hair follicles.
13 citations
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May 2021 in “Plants” This study found that the n-hexane fraction from Leea indica leaves significantly increased hair growth in mice and showed potential as a natural treatment for alopecia.
May 2025 in “Journal of Developmental Biology” This study reports that KRTAP-like proteins, which resemble keratin-associated proteins found in mammals, are also present in the cornified teeth of various lamprey species, suggesting these proteins may serve similar functions in skin appendages across different vertebrates despite independent evolutionary origins.
7 citations
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August 2007 in “Journal of Biotechnology”
2 citations
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April 2002 in “Animal Science/Animal science” This study found that melatonin administration effectively shortened the fur maturation period and altered hair follicle cycling in chinchillas.
8 citations
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June 2017 in “The Journal of Infection in Developing Countries”
January 2025 in “Cellular and Molecular Biology” This study found that in Liaoning cashmere goats, overexpression of the PIP5K1A gene enhances skin fibroblast proliferation, while interference with this gene reverses melatonin-induced proliferation, and PIP5K1A regulates certain miRNA expressions, suggesting a role in improving cashmere yield and quality.
In this case study, a 20-year-old man with dermatitis initially misdiagnosed as caused by Herpes simplex was found to have a fungal infection, Trichophyton mentagrophytes, and successfully treated with oral terbinafine and ketoconazole products.
10 citations
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January 2014 in “Genetics and Molecular Research” This study observed that primary hair follicles in Liaoning Cashmere goats had broader hair bulb widths compared to secondary follicles, with the difference diminishing during the anagen phase of hair follicle development.
27 citations
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December 1999 in “American Journal of Dermatopathology” This case report presents a patient with necrobiosis lipoidica exhibiting transepithelial elimination of cholesterol crystals through hair follicles, a finding previously associated with necrobiotic xanthogranuloma.
6 citations
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June 2012 in “PloS one” This study identified a novel SCF mRNA splice variant in white merino sheep skin, which may play a role in hair follicle melanogenesis.
17 citations
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November 1967 in “American Journal of Anatomy” This study observed that the catagen phase in hairless mice displayed a slower shortening of the mutant epithelial column, resulting in longer total follicle length and abnormalities in the connective tissue sheath and glassy membrane.
18 citations
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November 2007 in “Acta Veterinaria Hungarica” This article describes the structure of ovine interdigital sinuses using scanning electron microscopy, highlighting features such as dense secretory material, hair presence, and classical apocrine secretion characteristics.
6 citations
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June 2010 in “Dermatologica Sinica” In this study, researchers reported two cases of the rare and benign follicular tumor called panfolliculoma, highlighting its differentiation across all hair follicle components, which is distinct from similar conditions like trichofolliculoma.
January 2022 in “Archiv für Tierzucht” This study found that EPHA4 and Ephrin A3 genes are differentially expressed during hair follicle development in fine-wool sheep, suggesting roles in follicle regeneration and density.
19 citations
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May 2018 in “Molecular Medicine Reports” This study found that miR-339-5p negatively regulates loureirin A-induced differentiation of hair follicle stem cells, potentially impacting skin repair and regeneration by inhibiting the Wnt/β-catenin signaling pathway.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that in a mouse model of Focal Dermal Hypoplasia, treatment with lithium carbonate improved skin disease symptoms compared to controls, though disease severity varied and posed interpretation challenges.
9 citations
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July 2010 in “British Journal of Dermatology” This article reports on lentiginosis observed within plaques of linear atrophoderma of Moulin and discusses its potential classification as a twin-spotting phenomenon but provides no new clinical research results.
20 citations
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September 2004 in “Journal of Anatomy” This study suggests that the structure and function of the inner root sheath in mammalian hair may have evolved from simpler forms seen in monotremes, aiding in hair exit without damaging the epidermis.
June 2025 in “Deleted Journal” In this case report, two Persian cats with Lynxacarus radovskyi fur mites and symptoms like mild alopecia and pruritus fully recovered after receiving selamectin spot-on treatment monthly for three months.
This study found that WISP-1 plays a key role in ligamentum flavum fibrosis through the Hedgehog-Gli1 pathway, with cyclopamine showing potential to reduce fibrosis effects in a rabbit model.
27 citations
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May 2011 in “Journal of Investigative Dermatology” TCHHL1 is a protein important for hair growth, found in hair follicles.
6 citations
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February 2020 in “Journal of Cutaneous Pathology” This case report describes the histopathological features of nevus psiloliparus in an 11-year-old girl, noting "shadow" follicular units with loosely arranged collagen and reduced elastic fibers.
22 citations
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July 2017 in “Australasian journal of dermatology” This study reported that two Chinese patients with lichen planopilaris or frontal fibrosing alopecia experienced satisfactory hair regrowth for 3-4 years following follicular unit extraction hair transplantation after their conditions were stabilized with therapy.
26 citations
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April 1996 in “Journal of Investigative Dermatology”
1 citations
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August 2016 in “Journal of Buffalo Science” This study examined hair follicle arrangement to identify a suspected wild boar involved in a dynamite blast, concluding based on circumstantial evidence that it may have belonged to a wild boar.
835 citations
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October 2008 in “Nature Genetics” Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.