Results 331 to 340 of about 264,616 (357)
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Endocrinology, 1955
AS HAS been pointed out by Thomas (1952, 1953), cortisone has been L demonstrated to reduce the resistance of mammals to bacteria, viruses, fungi, and bacterial toxins. In discussing the various methods whereby cortisone might act to produce these results, the author suggests the conclusion that the effect must be on the reticuloendothelial system (RES)
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AS HAS been pointed out by Thomas (1952, 1953), cortisone has been L demonstrated to reduce the resistance of mammals to bacteria, viruses, fungi, and bacterial toxins. In discussing the various methods whereby cortisone might act to produce these results, the author suggests the conclusion that the effect must be on the reticuloendothelial system (RES)
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Microglial phagocytosis in aging and Alzheimer's disease
Journal of Neuroscience Research, 2019Microglia are the innate immune cells of the brain, which maintain homeostasis by constantly scanning and surveying the environment with their highly ramified processes. In order to exert this function, they need to phagocytose synapses as well as debris
E. Gabandé-Rodríguez +2 more
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Current Opinion in Immunology, 1996
Recent advances in research on phagocytosis include a better appreciation of the cross-talk between phagocytic receptors, the definition of multiple signaling domains within these receptors, and a deeper understanding of the downstream effector pathways leading to actin polymerization and particle internalization.
Lee-Ann H. Allen, Alan Aderem
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Recent advances in research on phagocytosis include a better appreciation of the cross-talk between phagocytic receptors, the definition of multiple signaling domains within these receptors, and a deeper understanding of the downstream effector pathways leading to actin polymerization and particle internalization.
Lee-Ann H. Allen, Alan Aderem
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Australian Journal of Experimental Biology and Medical Science, 1968
SummaryTwo species of invertebrates, Parachaeraps bicarinatus, a freshwater crayfish, and Helix pomatia, a garden snail, were examined for the presence of cells which could phagocytose particulate material introduced into their vascular systems. By means of blood clearance studies and histological techniques, it was demonstrated that there existed a ...
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SummaryTwo species of invertebrates, Parachaeraps bicarinatus, a freshwater crayfish, and Helix pomatia, a garden snail, were examined for the presence of cells which could phagocytose particulate material introduced into their vascular systems. By means of blood clearance studies and histological techniques, it was demonstrated that there existed a ...
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The Pharmacology of Phagocytosis
Rheumatology, 1978The biochemical mechanisms underlying the processes of chemotaxis, adhesion, phagocytosis and lysosomal enzyme secretion are described. Particular attention is drawn to the roles of aerobic glycolysis, the hexose monophosphate shunt, cyclic adenosine monophosphate, cyclic guanosine monophosphate and the microtubular and microfilament systems.
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ACS Nano, 2015
The impact of physical and chemical modifications of nanoparticles on their biological function has been systemically investigated and exploited to improve their circulation and targeting.
A. Anselmo +6 more
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The impact of physical and chemical modifications of nanoparticles on their biological function has been systemically investigated and exploited to improve their circulation and targeting.
A. Anselmo +6 more
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Phagocytosis and Related Phenomena
Protoplasma, 1967Phagocytosis in leukocytes has been shown to be accompanied by the stimulation of a number of metabolic functions. The process is dependent for the energy required on some of these changes, while others are simply concomitants of particle ingestion [1, 2, 3, 4].
A. W. Shafer +5 more
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European Journal of Clinical Microbiology, 1983
The influence of beta-lactam antibiotics, tetracyclines, aminoglycosides, erythromycin and clindamycin on the phagocytosis process is reviewed. The results of the studies published are summarized in tabular form.
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The influence of beta-lactam antibiotics, tetracyclines, aminoglycosides, erythromycin and clindamycin on the phagocytosis process is reviewed. The results of the studies published are summarized in tabular form.
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TREM2 mutations implicated in neurodegeneration impair cell surface transport and phagocytosis
Science Translational Medicine, 2014Loss of TREM2 function impairs phagocytosis and correlates with decreased soluble TREM2 in biological fluids of patients with neurodegenerative disorders.
G. Kleinberger +32 more
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An Introduction to Phagocytosis
2020Phagocytosis is usually defined as the cellular process by which cells internalise particulate matter larger than about 0.5 μm in diameter. It is an endocytic process, distinct from pinocytosis and macropinocytosis. These latter processes may internalise small particles suspended the extracellular fluid, but this is a by-product of internalising the ...
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