research 757 Wound healing in aged skin exhibits systems-level alterations in cellular composition and cell-cell communication
Aged skin heals slower due to more inflammation and disrupted cell communication.
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research Dissecting the microenvironment around biosynthetic scaffolds in murine skin wound healing
In this study, researchers found that electrospun membranes with aligned surface topography advanced the immune response towards an adaptive stage and highlighted the role of T cells in hair follicle regeneration in mice, showcasing the intricate interactions between immune and skin cells.
research The Role of Methylacrylylated Hyaluronic Acid Hydrogels in Promoting Skin Wound Healing
This study found that HAMA hydrogels promote faster healing of skin wounds in mice by enhancing the accumulation of anti-inflammatory macrophages and increasing type III collagen in the local wound environment.
research eLife assessment: Decoding the complexity of delayed wound healing following Enterococcus faecalis infection
In this study using a mouse model, researchers utilized single-cell RNA sequencing to create a comprehensive cellular atlas of infected versus uninfected wounds, revealing that Enterococcus faecalis infections lead to immunosuppressive changes in skin cells and disrupt normal wound healing processes.
research 229 Single cell transcriptomics identifies a potential role for Arg1+ macrophages in alopecia areata pathogenesis
Arg1+ macrophages may play a role in causing alopecia areata.
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