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myeloid cells

Integrated Histopathological, Lipidomic, and Metabolomic Profiles Reveal Mink Is a Useful Animal Model to Mimic the Pathogenicity of Severe COVID-19 Patients

[Signal Transduction and Targeted Therapy] The authors demonstrated that minks were largely permissive to SARS-CoV-2, characterized by severe and diffuse alveolar damage, and lasted at least 14 days post inoculation.

The Onset, Development and Pathogenesis of Severe Neutrophilic Asthma

[Immunology and Cell Biology] Scientists discuss the advances made in asthma research, the pathogenesis of neutrophilic asthma, the mechanisms of progression to severe asthma, risk factors for asthma exacerbations, and biomarkers and treatment of neutrophilic asthma.

Tumor ENPP1(CD203a)/Haptoglobin Axis Exploits Myeloid-Derived Suppressor Cells to Promote Post-Radiotherapy Local Recurrence in Breast Cancer

[Cancer Discovery] Researchers unveiled the ectonucleotide pyrophosphatase /phosphodiesterase 1 (ENPP1)/HP axis as an unanticipated mechanism exploited by tumor cells linking inflammation to immune remodeling favoring local relapse.

Mechanism of miR-378a-3p Enriched in M2 Macrophage-Derived Extracellular Vesicles in Cardiomyocyte Pyroptosis after MI

[Hypertension Research] An in vitro cell model was established, followed by a comprehensive evaluation of cell viability and pyroptosis. The binding relationships of miR-378a-3p and ELAVL1, HuR, and NLR family pyrin domain containing 3 were analyzed.

Extracellular Vesicles from Adipose-Derived Stem Cells Promote Microglia M2 Polarization and Neurological Recovery in a Mouse Model of Transient Middle Cerebral Artery Occlusion

[Current Stem Cell Research & Therapy] The authors explored the contribution of miRNAs in adipose-derived stem cell-extracellular vesicles to the treatment of cerebral ischemia.

SLAMF3 and SLAMF4 Are Immune Checkpoints That Constrain Macrophage Phagocytosis of Hematopoietic Tumors

[Science Immunology] Investigators reported a critical role of SLAM family receptors, ubiquitously expressed on hematopoietic cells and forming homotypic interactions, in constraining macrophage phagocytosis.

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