This study showed that in mice, anti-inflammatory macrophages are crucial for hair follicle regeneration in response to skin injury by activating stem cells and promoting hair growth.
5 citations
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July 2017 in “Molecular Medicine Reports” This study observed that ethanol extracts of Lygodium japonicum spores significantly reduced inflammatory responses in LPS-stimulated murine macrophages in vitro by negatively regulating p38 MAPK and NF-κB.
April 2024 in “Molecules/Molecules online/Molecules annual” The researchers reported that sulfated chitosan-containing sponges can modulate macrophage activity in diabetic wounds, reducing inflammation and promoting angiogenesis and tissue regeneration, which may enhance wound healing outcomes.
20 citations
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June 2024 in “Journal of Autoimmunity” This study found that in rheumatoid arthritis patients, inflammatory macrophages activate steroid metabolism to increase glucocorticoid and androgen production, which helps suppress inflammation and attenuate hyperproliferation in synovial fibroblasts, with notable disturbances seen in postmenopausal women due to diminished inactive steroid precursors.
22 citations
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August 2021 in “Frontiers in medicine” This study found that monocytes/macrophages with a pro-inflammatory M1-like phenotype may play a crucial role in the pathogenesis of hidradenitis suppurativa, suggesting potential therapeutic targets.