Results 1 to 10 of about 263,440 (202)

Phagocytosis: Our Current Understanding of a Universal Biological Process

open access: yesFrontiers in Immunology, 2020
Phagocytosis is a cellular process for ingesting and eliminating particles larger than 0.5 μm in diameter, including microorganisms, foreign substances, and apoptotic cells.
Eileen Uribe-Querol, Carlos Rosales
doaj   +1 more source

Expression of the Alpha8 Integrin Chain Facilitates Phagocytosis by Renal Mesangial Cells

open access: yesCellular Physiology and Biochemistry, 2018
Background/Aims: Healing of mesangioproliferative glomerulonephritis involves degradation of excess extracellular matrix, resolution of hypercellularity by apoptosis and phagocytosis of apoptotic cells. Integrin receptors participate in the regulation of
Ines Marek   +7 more
doaj   +1 more source

High-throughput quantification of early stages of phagocytosis

open access: yesBioTechniques, 2013
Phagocytosis—the engulfment of cells and foreign bodies—is an important cellular process in innate immunity, development, and disease. Quantification of various stages of phagocytosis, especially in a rapid screening fashion, is an invaluable tool for ...
Jeremy Changyu Yeo   +3 more
doaj   +1 more source

Studies in Phagocytosis [PDF]

open access: yesThe American Journal of the Medical Sciences, 1905
n ...
openaire   +2 more sources

Myelin down-regulates myelin phagocytosis by microglia and macrophages through interactions between CD47 on myelin and SIRPα (signal regulatory protein-α) on phagocytes

open access: yesJournal of Neuroinflammation, 2011
Background Traumatic injury to axons produces breakdown of axons and myelin at the site of the lesion and then further distal to this where Wallerian degeneration develops.
Reichert Fanny   +4 more
doaj   +1 more source

Efficient measurement of opsonising antibodies to Plasmodium falciparum merozoites. [PDF]

open access: yesPLoS ONE, 2012
Antibodies targeting merozoites are important in protection from malaria. Therefore, merozoite surface proteins are attractive vaccine candidates. There is a need for robust functional assays to investigate mechanisms of acquired immunity and vaccine ...
Danika L Hill   +6 more
doaj   +1 more source

STUDIES ON PHAGOCYTOSIS. [PDF]

open access: yesJournal of the American Medical Association, 1906
The studies of Leishman, of Wright and Douglas, of Neufeld and Rimpau, of McFarland and Engle, and of others, have opened up a new field of investigation for the elucidation of the problem of the mechanism of immunity. The experiments that have been reported thus far have dealt almost entirely with the opsonic powers of the blood serum against ...
openaire   +2 more sources

Research progress of astrocyte phagocytosis in Alzheimer′s disease [PDF]

open access: yesJichu yixue yu linchuang
Astrocytes are heavily activated in Alzheimer′s disease, engulfing damaged synapses, Aβ proteins, Tau proteins, apoptotic cells and other substrates. However, these substrates are difficult to degrade, accumulate as the disease progresses, and impair the
QIN Xiaoli, ZHAO Linna, FU Rong, GUO Yuying, XU Shixin
doaj   +1 more source

Phagocytosis Assay of Microglia for Dead Neurons in Primary Rat Brain Cell Cultures

open access: yesBio-Protocol, 2016
Clearance of dead brain tissue including the dead neurons through phagocytosis is an endogenous function of microglia in the brain, which is critical for inflammation resolution after ischemic stroke or head trauma.
Xiurong Zhao   +3 more
doaj   +1 more source

Identification of methylation-regulated genes modulating microglial phagocytosis in hyperhomocysteinemia-exacerbated Alzheimer’s disease

open access: yesAlzheimer’s Research & Therapy, 2023
Background Hyperhomocysteinemia (HHcy) has been linked to development of Alzheimer’s disease (AD) neuropathologically characterized by the accumulation of amyloid β (Aβ).
Xianwei Wang   +13 more
doaj   +1 more source

Home - About - Disclaimer - Privacy