October 2023 in “Cell & bioscience” This study identified a primitive coarse wool characteristic in Merino sheep that enhances environmental adaptability and fine wool yield without reducing quality, suggesting that epigenetic mechanisms, particularly involving the imprinted Gtl2-miRNAs locus, regulate this advantageous trait.
1 citations
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October 2023 in “BMC Genomics” This study identified miRNAs within the Dlk1-Gtl2 region on chromosome 18 as potential epigenetic regulators of lamb fur traits, with possible implications for the PI3K-AKT signaling pathway.
152 citations
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January 2004 in “Current anthropology” Humans lost body hair relatively recently in evolution.
August 2022 in “Research Square (Research Square)” This study found that implanting HAP stem cells in a mouse model accelerated wound closure and reduced scar formation, suggesting potential for scar-free wound healing.
11 citations
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July 2017 in “Expert Opinion on Investigational Drugs” This review discusses current and emerging therapeutic strategies for androgenetic alopecia, noting limited evidence but suggesting areas such as prostaglandin analogs, PRP, and progenitor cell therapies as promising future directions.