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January 2017 in “The Annals of Clinical and Analytical Medicine” In this study, researchers found no significant association between VDR gene polymorphisms and the susceptibility to alopecia areata, suggesting that these genetic variations may not play a role in the disease's development.
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February 2016 in “Cell Transplantation” In this study, researchers found that hair follicles and dermal fibroblasts, including dermal papilla cells, supported sustained hair growth in transplanted murine models, with RNA-seq analysis revealing active signaling pathways and gene expression patterns.
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January 2014 in “Journal of Dermatology and Venereology” In this study, a plant extract from Northeastern Turkey demonstrated potential for preventing hair loss by downregulating inflammation and androgen production and promoting hair growth in HaCaT cell models.
January 2026 in “Animals” This study researched the dun coat color in Mongolian horses, finding that variations in TBX3 expression in different skin areas are linked to Bider markings, suggesting TBX3's role in this specific pigment pattern, while further investigation is needed on its regulation.
January 2026 in “Current Issues in Molecular Biology” This study found that transfecting alpaca melanocytes with miR-5110 altered gene expression related to pigmentation, specifically identifying pathways like MAPK and Wnt as involved in melanogenesis regulation, providing insights into miR-5110's role in pigmentation processes.
January 2026 in “British Journal of Dermatology” In this study, distinct immune and cellular profiles were observed in adults with atopic dermatitis associated with high levels of Staphylococcus aureus, including increased proinflammatory T cells and markers of skin barrier impairment, pointing to potential therapeutic targets for managing these interactions.
December 2025 in “Egyptian Journal of Basic and Applied Sciences” This study observed that FOXA1 and CCL2 gene expression levels were significantly elevated in women with different PCOS phenotypes compared to healthy controls, indicating phenotype-specific molecular variations which could inform personalized treatment strategies for infertility in PCOS.
September 2025 in “Journal of Medicinal Chemistry” This study evaluated a chemically modified siRNA, AR-27 E-Chol, which effectively promoted hair regrowth and reduced androgen receptor gene expression in a DHT-induced mouse model of androgenetic alopecia, suggesting its potential as a novel therapeutic candidate.
August 2025 in “Dermatology and Therapy” This study conducted a meta-analysis of gene expression data from alopecia areata patients, identifying 5109 differentially expressed genes and highlighting enriched pathways like JAK-STAT signaling, providing insights into the disease's pathogenesis and potential treatment targets.
This study in Gansu alpine fine-wool sheep identified two SNPs in the KRT71 gene that significantly affect wool length, with distinct expression patterns observed in hair follicles, suggesting KRT71 as a candidate gene for enhancing wool production traits.
July 2025 in “Genome biology” This study highlighted the effectiveness of HT-scCAT-seq as a tool for understanding gene regulation in single cells, offering insights into embryonic skin development and proposing a framework for exploring regulatory mechanisms in various biological and disease contexts.
This study discusses the transformative potential of gene editing technologies, such as CRISPR-Cas9, for personalized aesthetic interventions in dermatology, but highlights the need for rigorous safety measures, ethical considerations, and careful regulatory oversight before clinical application.
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.
September 2024 in “Journal of the Pakistan Medical Association” In this experimental study, laser irradiation significantly altered the gene expression of cytokines in cultured human T-cell lymphocytes, suggesting that such laser light may photobiomodulate cytokine production in vitro.
August 2024 in “Journal of Animal Science and Technology” This study identified specific keratin-associated protein genes that are highly expressed in different varieties and sexes of Angora goats, providing insights for improving mohair development through targeted breeding strategies.
August 2024 in “OSMANGAZİ JOURNAL OF MEDICINE” This study reported no significant association between vaspin and visfatin -4689G/T gene polymorphisms and alopecia areata in the Turkish population, although the visfatin GT genotype may pose a risk factor for the condition.
March 2024 in “Research Square (Research Square)” This study found that in sheep, the microRNA oar-miR-377 regulates hair follicle development by targeting the SLC24A2 gene, and identified a genetic variation associated with wool quality, suggesting potential markers for breeding.
June 2023 in “medRxiv (Cold Spring Harbor Laboratory)” This study found that nociplastic type pain is a complex and heritable trait, with significant genetic overlap with multisite chronic pain and some connection to rheumatoid arthritis and a neuropathic pain phenotype.
In this study, researchers successfully cloned the KAP24.1 gene from sheep to analyze its expression in skin and hair follicles, finding that Mountain-type Hetian sheep showed the highest levels of expression and that androgen concentration significantly influenced KAP24.1 protein expression.
June 2023 in “Frontiers in Genetics” This study suggests that the curly hair phenotype in Mangalitza pigs may involve complex gene interactions related to calcium signaling and lipid metabolism, rather than changes in TRPM2 or CYP4F3 expression.
May 2023 in “International journal of molecular sciences” This study investigated the role of the ABCA4 gene in human keratinocytes and hair follicle stem cells and found that silencing the ABCA4 gene increases the harmful effects of all-trans-retinal on hair follicle stem cells.
April 2023 in “Research Square (Research Square)” In this study, gene therapy using a VDR-expressing adenoviral vector significantly improved hair growth and reduced cyst formation in Vdr -KO rats with alopecia linked to type II rickets, whereas control treatments did not show these effects.
January 2023 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” This study found that mTOR gene expression was significantly higher in individuals with acne vulgaris compared to healthy controls, suggesting its potential as a biomarker for acne prognosis and treatment response.
January 2023 in “Kafkas üniversitesi veteriner fakültesi dergisi/Kafkas üniversitesi veteriner fakültesi dergisi” In this study of Angora goats, researchers found that HOXC13 and other genes were overexpressed during the active hair growth phase, suggesting a role in mohair structure.
December 2022 in “KSBB Journal” This study suggests that autophagy is essential for regulating TLR3-mediated regenerative processes in human keratinocytes.
November 2022 in “Journal of Investigative Dermatology” This study found that non-balding dermal papilla cells emphasized extracellular matrix organization and reduced inflammation when cultured in 3D or with adipose-derived stem cells, unlike balding cells which maintained inflammatory pathways.
November 2022 in “Research Square (Research Square)” This study found that HOXC13 gene expression was significantly higher during the anagen phase in Angora goats, potentially contributing to the mohair's shiny and silky nature.
In this study, significant associations were observed between specific genetic polymorphisms in BDNF and CRH-R1 and the occurrence of vitiligo, along with differing serum levels of neurotransmitters between vitiligo patients and healthy controls.
February 2022 in “Research Square (Research Square)” This study identified candidate genes related to hair follicle development in Merino sheep, providing insights for improving sheep wool quality and potentially understanding human hair growth mechanisms.
January 2022 in “Mammalian Genome” This study found that the wavy coat trait in Nakano cataract mice is polygenic, involving major and minor genes, and resembles human curly scalp hair associated with the PRSS53 gene alteration.