Tag results:
macrophages
Intestinal Cell News
Corticotropin Releasing Hormone Promotes Inflammatory Bowel Disease via Inducing Intestinal Macrophage Autophagy
[Cell Death Discovery] Researchers investigated the underlying mechanism of psychosocial stress in an inflammatory bowel disease mouse model pertaining to macrophage autophagy.
Human Immunology News
Myeloid Ikaros–SIRT1 Signaling Axis Regulates Hepatic Inflammation and Pyroptosis in Ischemia-Stressed Mouse and Human Liver
[Journal of Hepatology] Investigators undertook molecular and functional studies to interrogate the significance of the myeloid Ikaros–SIRT1 axis in the innate immune activation and to determine whether it served as a homeostatic sentinel in hepatic rejuvenation in mouse and human liver.
Human Immunology News
Single-Cell Transcriptomic Identified HIF1A as a Target for Attenuating Acute Rejection after Heart Transplantation
[Basic Research in Cardiology] A Total of 20 immune cell subtypes were identified among 46,040 cells. The function of immune cells in acute rejection were illustrated simultaneously.
Immune Regulation News
TNF Plays a Crucial Role in Inflammation by Signaling via T Cell TNFR2
[Proceedings of the National Academy of Sciences of the United States of America] Exposure of mouse CD4+ T cells to TNF and TGF-β generated Th17 cells that expressed low levels of IL-17 and high levels of inflammatory markers independently of IL-6 and STAT3.
Hematopoiesis News
Ezh2 Is Essential for the Generation of Functional Yolk Sac Derived Erythro-Myeloid Progenitors
[Nature Communications] The authors reported that the epigenetic regulator Ezh2 was essential for yolk sachematopoiesis but dispensable for subsequent aorta–gonad–mesonephros blood development.
Muscle Cell News
LncRNA HSPA7 in Human Atherosclerotic Plaques Sponges miR-223 and Promotes the Proinflammatory Vascular Smooth Muscle Cell Transition
[Experimental and Molecular Medicine] Scientists identified and functionally validated a lncRNA using human atherosclerotic plaques. Human aortic samples were obtained from patients who underwent aortic surgery, and tissues were classified according to atherosclerotic plaques.