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Immune Regulation News
Lack of mTORC2 Signaling in CD11c+ Myeloid Cells Inhibits Their Migration and Ameliorates Experimental Colitis
[Journal of Leukocyte Biology] By specific deletion of Rictor in CD11c+ myeloid cells, researchers investigated the role of mTOR complex 2 (mTORC2) signaling in dendritic cell function in mice.
Immune Regulation News
Human NLRC4 Promotes Cancer Survival and Is Associated to Type-I Interferon Signaling and Immune Infiltration
[Journal Of Clinical Investigation] Investigators showed that NLR family CARD Domain Containing 4 (NLRC4) was downregulated in epithelial tumor cells of colorectal cancer patients by using spatial tissue imaging.
Immune Regulation News
Threonine Dehydrogenase Regulates Neutrophil Homeostasis but Not H3K4me3 Levels in Zebrafish
[FEBS Journal] The authors revealed that, in zebrafish hematopoiesis, L-threonine dehydrogenase (tdh) was preferentially expressed in neutrophils.
Immune Regulation News
TNF-α Signals through ITK-Akt-mTOR to Drive CD4+ T Cell Metabolic Reprogramming, Which Is Dysregulated in Rheumatoid Arthritis
[Science Signaling] Researchers investigated whether inflammatory cytokines released by differentiating T cells amplified their metabolic changes. They found that tumor necrosis factor–α (TNF-α) released by human naïve CD4+ T cells upon activation stimulated the expression of a metabolic transcriptome.
Immune Regulation News
MiRNA-148a-Containing GMSC-Derived EVs Modulate Treg/Th17 Balance via IKKB/NF-κB Pathway and Treat a Rheumatoid Arthritis Model
[JCI Insight] Scientists investigated the potential of extracellular vesicles derived from human gingival mesenchymal stem cells as a therapeutic strategy for rheumatoid arthritis.
Newsletters
The Effect of Baseline O2 Conditions on the Response of Prostate Cancer Cells to Hypoxia
[American Journal Of Physiology-Cell Physiology] To determine how the baseline O2 level affected the subsequent response to hypoxia, scientists cultured PC-3 prostate cancer cells in either 18% or 5% O2 for two weeks prior to exposing them to hypoxia for 12-48 hours.