February 2025 in “Biomolecules” This study found that activation of RORA significantly promotes the level of autophagy in rat hair follicle stem cells, suggesting a potential target for research on hair follicle development and treatments for conditions like alopecia.
April 2025 in “Dermatology Practical & Conceptual” In this study, researchers observed that individuals with premature graying of hair had significantly higher LC3 gene expression compared to controls, suggesting a potential link between autophagy and the development of this condition, with LC3 gene expression as a possible independent predictor.
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May 2020 in “PubMed” This study found that autophagy-related gene expressions in bleomycin-induced mouse skin fibrosis initially increased and then decreased, implying autophagy activation may potentially reverse skin fibrosis.
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that genetic ablation of Tet genes in mice led to changes in hair structure and keratin gene expression, indicating a role for Tet-mediated 5hmC DNA oxidation in hair follicle development and cycling.
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June 2019 in “Experimental Dermatology” This study identified 14 genes affected by copy number variants that may contribute to alopecia areata, including four genes notably involved in autophagy and chromatin remodeling.