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540 items found for "cell death"

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  • Profiling Immune Cell and Platelet Transcriptomes

    Data by Arne Hansen et a l has introduced a sensitive method for detecting GPCR mRNAs in human immune cells The study reports that human white blood cells express an average of 160 GPCR mRNAs, ranging from 123 , suggesting a potential role in regulating red blood cell production and offering a novel avenue for Additionally, the study identified unique expression patterns of GPCRs in different immune cell types , including B cells, CD4+ T cells, CD8+ T cells, natural killer (NK) cells, and dendritic cells.

  • On-cell nuclear magnetic resonance spectroscopy to probe cell surface interactions

    into studies focused on obtaining detailed molecular information in the intracellular context ("in-cell ") or those focused on characterizing molecules or events at the cell surface ("on-cell"). In this review, we outline some key NMR techniques applied for on-cell NMR studies through both solution with cell surface membrane proteins such as G-protein coupled receptors (GPCRs) and receptor tyrosine We also provide a brief survey of the applicability of on-cell NMR approaches to other classes of cell

  • The Impact of CB1 Receptor on Nuclear Receptors in Skeletal Muscle Cells

    One suggested theory is that cannabinoids regulate a variety of physiological processes within the cells Murine L6 skeletal muscle cells were used in order to clarify additional possible molecular signaling Skeletal muscle cells have often been used; it is well-documented that they express cannabinoid receptors In the current work, it is demonstrated that skeletal muscle cells exhibit functional expression of CB1 Thus, in skeletal muscle cells, a possible physiological expression of CB1 receptors was identified.

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  • GPR68-ATF4 signaling is a novel prosurvival pathway in glioblastoma activated by acidic extracellular microenvironment

    inhibitor of GPR68 named Ogremorphin (OGM) to induce the iron mediated cell death pathway: ferroptosis Cell survival assays, via nuclei counting and cell titer glo, were used to demonstrate sensitivity to To determine GPR68 inhibition's mechanism of cell death we use DAVID pathway analysis of RNAseq. death in all thirteen glioblastoma cell lines tested, irrespective of genetic and phenotypic heterogeneity death.

  • GPR56: GPCR as a guardian against ferroptosis

    receptor proteins are proficient in sensing external signals and initiating downstream pathways to control cell GPR56, a G-protein-coupled receptor, can be activated by its agonist to suppress ferroptosis-a form of cell death-and effectively mitigate ferroptosis-associated liver damage." , Boyi Gan Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Interaction with the cell adhesion molecule NEGR1 affects mGluR5 cell signalling

    Registration Logo Contest Committee Sponsors GPCR Retreat Program < Back to schedule Interaction with the cell adhesion molecule NEGR1 affects mGluR5 cell signalling Date & Time Friday, November 3rd / 1:30 PM Abstract Ribeiro has supervised eleven M.Sc. and six Ph.D. students, as well as five post-doctorate fellows. Nowadays, her research group comprises four undergraduates, two M.Sc., and six Ph.D. students, as well These drugs were shown to be very effective to rescue the cell death observed in a mouse model of Huntington

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