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myeloid cells

SIRT6 Inhibits Inflammatory Response through Regulation of NRF2 in Vascular Endothelial Cells

[International Immunopharmacology] Scientists showed that TNF-α significantly reduced the expression of SIRT6 protein and mRNA in a concentration- and time-dependent manner and increased the expression of monocyte chemotactic protein 1, interleukin (IL) -6 and IL-1β in human umbilical vein endothelial cells.

Exosomes Mediate LTB4 Release during Neutrophil Chemotaxis

[PLOS Biology] Scientists showed that LTB4 and its synthesizing enzymes localize to intracellular multivesicular bodies, which, upon stimulation, released their content as exosomes.

Biomaterial Vaccines Capturing Pathogen-Associated Molecular Patterns Protect against Bacterial Infections and Septic Shock

[Nature Biomedical Engineering] Scientists reported injectable biomaterial vaccines that triggered potent humoral and T-cell responses to bacterial antigens by recruiting, reprogramming and releasing dendritic cells.

GABA-Receptive Microglia Selectively Sculpt Developing Inhibitory Circuits

[Cell] Investigators showed that GABA-receptive microglia selectively interacted with inhibitory cortical synapses during a critical window of mouse postnatal development.

Protective Effects of Carbonic Anhydrase Inhibition in Brain Ischaemia In Vitro and In Vivo Models

[Journal of Enzyme inhibition and Medicinal Chemistry] A new generation of carbonic anhydrase inhibitors and acetazolamide were investigated in two models of brain ischaemia: in rat hippocampal acute slices exposed to severe oxygen, glucose deprivation and in an in vivo model of focal cerebral ischaemia induced by permanent occlusion of the middle cerebral artery in the rat.

The Plant Hormone Abscisic Acid Stimulates Megakaryocyte Differentiation from Human iPSCs In Vitro

[Platelets] Investigators found that the plant hormone abscisic acid could increase the generation of megakaryocytes and platelets from human iPSCs.

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