Results 41 to 50 of about 613,326 (371)

CCR2 Is Dispensable for Disease Resolution but Required for the Restoration of Leukocyte Homeostasis Upon Experimental Malaria-Associated Acute Respiratory Distress Syndrome

open access: yesFrontiers in Immunology, 2021
Malaria complications are often lethal, despite efficient killing of Plasmodium parasites with antimalarial drugs. This indicates the need to study the resolution and healing mechanisms involved in the recovery from these complications.
Emilie Pollenus   +7 more
doaj   +1 more source

Studying the Innate Immune Response to Myocardial Infarction in a Highly Efficient Experimental Animal Model [PDF]

open access: yesRomanian Journal of Cardiology, 2021
The reduction in mortality following acute myocardial infarction (AMI) is an important achievement of modern medicine. Despite this progress, AMI remains the most common cause of heart failure (HF) and HF-related morbidity and mortality.
Razvan Gheorghita MARES   +9 more
doaj   +1 more source

From Monocytes to M1/M2 Macrophages: Phenotypical vs. Functional Differentiation

open access: yesFrontiers in Immunology, 2014
Studies on monocyte and macrophage biology and differentiation have revealed the pleiotropic activities of these cells. Macrophages are tissue sentinels that maintain tissue integrity by eliminating/repairing damaged cells and matrices.
P. Italiani, D. Boraschi
semanticscholar   +1 more source

Altered bioenergetics and mitochondrial dysfunction of monocytes in patients with COVID‐19 pneumonia

open access: yesEMBO Molecular Medicine, 2020
In patients infected by SARS‐CoV‐2 who experience an exaggerated inflammation leading to pneumonia, monocytes likely play a major role but have received poor attention.
L. Gibellini   +19 more
semanticscholar   +1 more source

Granulocyte‐Monocyte Progenitors and Monocyte‐Dendritic Cell Progenitors Independently Produce Functionally Distinct Monocytes [PDF]

open access: yesImmunity, 2017
Granulocyte-monocyte progenitors (GMPs) and monocyte-dendritic cell progenitors (MDPs) produce monocytes during homeostasis and in response to increased demand during infection. Both progenitor populations are thought to derive from common myeloid progenitors (CMPs), and a hierarchical relationship (CMP-GMP-MDP-monocyte) is presumed to underlie ...
A. Yáñez   +8 more
semanticscholar   +6 more sources

Monocyte and Haemostasis

open access: yesHematology, 1998
Human monocytes may play a central role in haemostasis since they are the only circulating blood cells capable to express tissue factor (TF) and therefore trigger the extrinsic pathway of coagulation. The aim of this review is to illustrate that monocytes also participate in haemostasis independently of TF expression.
Matthieu Broussas   +3 more
openaire   +3 more sources

Dyslipidemic Diet-Induced Monocyte “Priming” and Dysfunction in Non-Human Primates Is Triggered by Elevated Plasma Cholesterol and Accompanied by Altered Histone Acetylation

open access: yesFrontiers in Immunology, 2017
Monocytes and the recruitment of monocyte-derived macrophages into sites of inflammation play a key role in atherogenesis and other chronic inflammatory diseases linked to cardiometabolic syndrome and obesity.
John D. Short   +9 more
doaj   +1 more source

The CD14+HLA-DRlo/neg Monocyte: An Immunosuppressive Phenotype That Restrains Responses to Cancer Immunotherapy

open access: yesFrontiers in Immunology, 2019
Recent successes in cancer immunotherapy have been tempered by sub-optimal clinical responses in the majority of patients. The impaired anti-tumor immune responses observed in these patients are likely a consequence of immune system dysfunction ...
April E. Mengos   +2 more
doaj   +1 more source

Poly-l-lysine-caused cell adhesion induces pyroptosis in THP-1 monocytes

open access: yesOpen Life Sciences, 2022
Pyroptosis is a kind of cell necrosis mediated by inflammasomes. The caspase 1-induced cleavage of gasdermin D (GSDMD) is a canonical pathway to cause membrane pores and eventually cell pyroptosis.
Yu Chaoping   +4 more
doaj   +1 more source

Deficits in Monocyte Function in Age Related Macular Degeneration: A Novel Systemic Change Associated With the Disease

open access: yesFrontiers in Medicine, 2021
Age-related macular degeneration (AMD) is characterized by the accumulation of debris in the posterior eye. In this study we evaluated peripheral blood monocyte phagocytic function at various stages of AMD and in aged matched control participants.
Ben J. Gu   +15 more
doaj   +1 more source

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