neutrophil granulocytes
β-lactam antibiotic-induced release of lipoteichoic acid from Staphylococcus aureus leads to activation of neutrophil granulocytes
... Previous studies from other laboratories indicated that certain antibiotics mainly β -lactam compounds induce LTA release from the gram-positive bacteria Streptococcus pneumoniae [4] and S. aureus [5,6] whereas protein ...
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Original Article Identification of CD68 neutrophil granulocytes in in vitro model of acute inflammation and inflammatory bowel disease
... (PBMCs), neutrophil granulocytes (NGs) and in inflamed intestinal tissue samples for ...either neutrophil elastase (NE), or myeloperoxidase ...
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In vitro susceptibility of fungi to killing by neutrophil granulocytes discriminates between primary pathogenicity and opportunism
... albicans were sterilized at a rate comparable to that of wells with yeast cells, indicating that reverse dimorphism of Candida, in contrast to dimorphism of the primary pathogenic yeasts[r] ...
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Application of methods for detection of apoptosis and necrosis of bovine blood neutrophil granulocytes in vitro
... The study was an in vitro analysis of bovine blood neutrophil apoptosis and necrosis based on the de- tection of their morphological and biochemical features. The experiment was carried out in six clinical- ly ...
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Transcellular migration of neutrophil granulocytes through the blood-cerebrospinal fluid barrier after infection with Streptococcus suis
... which were not compromised by PMNs alone or the chemoatractant IL-8. The chemokine IL-8 (CXCL8) is known to interact with its cognate receptors CXCR1 and CXCR2. CXCR2 is the main receptor involved in neutrophil ...
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Interferon γ dependent control of Anaplasma phagocytophilum by murine neutrophil granulocytes
... In vivo, the replication of A. phagocytophilum strictly depends on neutrophils [12] though their major anti- microbial molecules are dispensable for pathogen elim- ination [12, 19]. However, because of the redundancy of ...
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PC-3 prostate carcinoma cells release signal substances that influence the migratory activity of cells in the tumor's microenvironment
... and neutrophil granulocytes were isolated from peripheral blood of voluntary healthy donors as described previously ...(1:1.7). Neutrophil granulocytes together with erythrocytes were ...
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Verbena Officinalis Essential Oil and Citral as Apoptotic Inductors in Leukocytes of Healthy Subjects and Chronic Myeloid Leukemic Patients
... The different proapoptotic effect observed in the two examinated subjects groups (blood donors and CML patients) can find a possible explanation in the fact that CML patients present a different clinic condition in ...
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Effect of recombinant bovine somatotropin on heamotological values in kundhi buffaloes
... parameters: neutrophil granulocytes percentage (GR %), Neutrophil granulocytes (GR#), Hematocrit Percentage (Hct %), Hemoglobin (Hgb g/dL), Lymphocytes percentage (LY %), Lymphocytes (LY#), ...
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Correlational analysis between neutrophil granulocyte levels and osteonecrosis of the femoral head
... of neutrophil granulocyte, acid granulocyte, percentage of acid granulocyte, alkaline granulocyte, percentage of alkaline granulocyte were sta- tistically significant (Table ...the neutrophil level and ...
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Inflammatory but not apoptotic death of granulocytes citrullinates fibrinogen
... into neutrophil-like cells by treatment with all- trans retinoic acid ...necrotic neutrophil lysates with fibrinogen also causes fibrinogen ...implicate granulocytes undergoing inflammatory cell ...
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Leukokinetic Studies: XIV BLOOD NEUTROPHIL KINETICS IN CHRONIC, STEADY STATE NEUTROPENIA
... neutrophilic granulocytes was shorter than ...neutrophilic granulocytes was low in five of these patients, normal in eight patients, and increased in ...marrow neutrophil reserve as measured by ...
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Complement dependent histaminase release from human granulocytes
... The role of particle-bound complement proteins in the induction of noncytotoxic enzyme release from human granulocytes was investigated with the use of sera genetically deficient in complement and highly purified ...
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Downregulation of human platelet reactivity by neutrophils Participation of lipoxygenase derivatives and adhesive proteins
... Unstimulated neutrophils inhibited activation and recruitment of thrombin- or collagen- stimulated platelets in an agonist-specific manner. This occurred under conditions of close physical cell-cell contact, although ...
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Decreased H2 Histamine Response of Granulocytes of Asthmatic Patients
... metiamide blocked histamine inhibition of lysosomal enzyme release and the increase in cyclic AMP. The effect was maximal at concentrations equimolar to those of histamine. The H1 antihistamine chlorpheniramine had no ...
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Comparative adherence of granulocytes to endothelial monolayers and nylon fiber
... of granulocytes to tissue culture monolayers of endothelium averaged ...of granulocytes in whole blood was the same as for purified granulocytes in Hank's balanced salt ...
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Chemotactic factor inactivators of human granulocytes
... Similar to the experiments in which phagocytic supernatant fluids were tested with inhibitors Table I, prior exposure of the isolated granule lysate to EI or to SBTI blocked virtually al[r] ...
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A comparison of the metabolic response to phagocytosis in human granulocytes and monocytes
... Monocytes, like granulocytes, generate chemiluminescence during phagocytosis. Chemiluminescence is impaired 50-90% by superoxide dismutase, an enzyme which enhances the dismutation of superoxide to hydrogen ...
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Antibacterial activity of cationic proteins from human granulocytes
... determined by protein A do not seem to influence the susceptibility to cationic proteins. The properties of the Gram-negative envelope of E. coli that determine the susceptibility to the lytic action of serum do not ...
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Neutrophil endothelial cell interactions Modulation of neutrophil adhesiveness induced by complement fragments C5a and C5a des arg and formyl methionyl leucyl phenylalanine in vitro
... on neutrophil adherence to endothelium, we developed a sensitive, reproducible in vitro microtiter adherence ...increased neutrophil adherence to endothelium in a dose-dependent ...
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