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Macrophage polarization in atherosclerosis
Clinica Chimica Acta, 2020Atherosclerosis is a chronic inflammatory response that increases the risk of cardiovascular diseases. An in-depth study of the pathogenesis of atherosclerosis is critical for the treatment of atherosclerotic cardiovascular disease. The development of atherosclerosis involves many cells, such as endothelial cells, vascular smooth muscle cells ...
Shun-Lin Qu +9 more
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Macrophage activation and polarization
Frontiers in Bioscience, 2008Macrophages are widely distributed immune system cells that play an indispensable role in homeostasis and defense. They can be phenotypically polarized by the microenvironment to mount specific functional programs. Polarized macrophages can be broadly classified in two main groups: classically activated macrophages (or M1), whose prototypical ...
F. O. Martinez +3 more
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Orchestration of macrophage polarization
Blood, 2009Abstract In this issue of Blood, Ishii and colleagues shed new, fresh light on molecular mechanisms underlying one form of macrophage activation.
A. Mantovani, M. Locati
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Macrophage polarization in pathology
Cellular and Molecular Life Sciences, 2015Macrophages are cells of the innate immunity constituting the mononuclear phagocyte system and endowed with remarkable different roles essential for defense mechanisms, development of tissues, and homeostasis. They derive from hematopoietic precursors and since the early steps of fetal life populate peripheral tissues, a process continuing throughout ...
SICA, Antonio +3 more
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Annual Review of Physiology, 2017
Macrophage polarization refers to how macrophages have been activated at a given point in space and time. Polarization is not fixed, as macrophages are sufficiently plastic to integrate multiple signals, such as those from microbes, damaged tissues, and the normal tissue environment.
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Macrophage polarization refers to how macrophages have been activated at a given point in space and time. Polarization is not fixed, as macrophages are sufficiently plastic to integrate multiple signals, such as those from microbes, damaged tissues, and the normal tissue environment.
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European Journal of Pharmacology, 2020
Macrophages can be affected by a variety of factors to change their phenotype and thus affect their function. Activated macrophages are usually divided into two categories, M1-like macrophages and M2-like macrophages. Both M1 macrophages and M2 macrophages are closely related to inflammatory responses, among which M1 macrophages are mainly involved in ...
Chen Yunna +3 more
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Macrophages can be affected by a variety of factors to change their phenotype and thus affect their function. Activated macrophages are usually divided into two categories, M1-like macrophages and M2-like macrophages. Both M1 macrophages and M2 macrophages are closely related to inflammatory responses, among which M1 macrophages are mainly involved in ...
Chen Yunna +3 more
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Polarized Activation of Macrophages
2014Macrophages are mononuclear phagocytes which play important roles in many aspects of immunity, tissue repair and metabolism. Plasticity is a key feature of these cells and consists in the capability to modulate their phenotypic and functional aspects under distinct stimuli derived from the microenvironment. A number of transcription factors, epigenetic
Galdiero, M. R. +2 more
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Macrophage polarization in tumour progression
Seminars in Cancer Biology, 2008Macrophages are a fundamental part of the innate defense mechanisms, which can promote specific immunity by inducing T cell recruitment and activation. Despite this, their presence within the tumour microenvironment has been associated with enhanced tumour progression and shown to promote cancer cell growth and spread, angiogenesis and ...
Chiara Porta +10 more
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Macrophage polarization and bacterial infections
Current Opinion in Infectious Diseases, 2011Macrophages are the first line of defense against pathogens, and the mode of their activation will determine the success or failure of the host response to pathogen aggression. Based on limited numbers of markers, activated macrophages can be classified as classically activated (M1) macrophages that support microbicidal activity or alternatively ...
Christian Capo +2 more
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Serine metabolism in macrophage polarization
Inflammation Research, 2023Emerging studies have revealed that macrophages possess different dependences on the uptake, synthesis, and metabolism of serine for their activation and functionalization, necessitating our insight into how serine availability and utilization impact macrophage activation and inflammatory responses.This article summarizes the reports published ...
Xinqiong, Huang +3 more
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