UDP-glucose sensing P2Y14R: A novel target for inflammation

Zhang, Ji-Zhou; Shi, Nan-Rui; Wu, Jia-Si; Wang, Xin; Illes, Peter; Tang, Yong

doi:10.1016/j.neuropharm.2023.109655

Cited by 2 publications

(2 citation statements)

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“…The top 11 genes were linked with several mechanisms, immune and inflammatory response, epigenetic regulation, cell signalling and cellular processes and transport mechanisms. Immune and inflammatory regulation: TNIP2, STAT1 and RBPMS participate in immune responses and inflammation. These genes are likely linked to autoimmune skin diseases and inflammatory skin conditions 67,68 Epigenetic regulation and gene expression: HDAC5 and RBM14 are involved in epigenetic modifications and gene regulation, potentially influencing a range of skin processes, such as aging, development and differentiation 69,70 …”

Section: Resultsmentioning

confidence: 99%

“…These genes are likely linked to autoimmune skin diseases and inflammatory skin conditions. 67,68 • Epigenetic regulation and gene expression: HDAC5 and RBM14 are involved in epigenetic modifications and gene regulation, potentially influencing a range of skin processes, such as aging, development and differentiation. 69,70 • Cell signalling and cytoskeletal remodelling: NCK1 and CBY1 play roles in cell signalling and cytoskeletal remodelling, which are crucial for preserving the structural integrity and functionality of skin cells.…”

Section: Mclustermentioning

confidence: 99%

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Comprehensive modular analyses of scar subtypes illuminate underlying molecular mechanisms and potential therapeutic targets

Liu,

Lu,

Qiu

et al. 2023

International Wound Journal

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Pathological scarring resulting from traumas and wounds, such as hypertrophic scars and keloids, pose significant aesthetic, functional and psychological challenges. This study provides a comprehensive transcriptomic analysis of these conditions, aiming to illuminate underlying molecular mechanisms and potential therapeutic targets. We employed a co‐expression and module analysis tool to identify significant gene clusters associated with distinct pathophysiological processes and mechanisms, notably lipid metabolism, sebum production, cellular energy metabolism and skin barrier function. This examination yielded critical insights into several skin conditions including folliculitis, skin fibrosis, fibrosarcoma and congenital ichthyosis. Particular attention was paid to Module Cluster (MCluster) 3, encompassing genes like BLK, TRPV1 and GABRD, all displaying high expression and potential implications in immune modulation. Preliminary immunohistochemistry validation supported these findings, showing elevated expression of these genes in non‐fibrotic samples rich in immune activity. The complex interplay of different cell types in scar formation, such as fibroblasts, myofibroblasts, keratinocytes and mast cells, was also explored, revealing promising therapeutic strategies. This study underscores the promise of targeted gene therapy for pathological scars, paving the way for more personalised therapeutic approaches. The results necessitate further research to fully ascertain the roles of these identified genes and pathways in skin disease pathogenesis and potential therapeutics. Nonetheless, our work forms a strong foundation for a new era of personalised medicine for patients suffering from pathological scarring.

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