| 词汇 | macrophage |
| 释义 | macrophage noun[ C ] biology specializeduk /ˈmæk.rəˈfeɪdʒ/ us /ˈmæk.rəˌfeɪdʒ/ a large white blood cell in the immune system that destroys bacteria and other harmful substances巨噬细胞 Cells actin anaphase anti-platelet assort axoplasm histochemistry histography homologous chromosomes infiltration intercellular nerve fibre neurofibril neurofibrillary neuroglia neuroglial tetrad thrombocyte thymocyte turgor unciliated Examples of macrophagemacrophage Here, macrophages incorporate iron, which is then released from haemoglobin and passed to transferrin. Thus, there is a parallel relationship between the density of microglia/brain macrophages increase and demyelination progression. We believe that this is unlikely because there is no evidence that males or macrophages are preferentially attracted to females. Neutrophils, eosinophils and macrophages have all been observed in direct contact with the schistosomula. These findings, besides indicating macrophage activation in experimental trypanosomiasis, may also help to explain the development of the coagulation abnormalities which accompany these infections. Identification of interferon gamma, the lymphokine that activates human macrophage oxidative metabolism and anti-viral activity. The in vivo production of peroxynitrite has been shown in some inflammatory cells, including macrophages. In the invasive cells, immunoreactivity against reportedly macrophage-specific antibodies was clearly identified. These results suggest the possibility that the invasive cells are immunohistochemically macrophages. Staining was also observed in the lower layer, mainly in irregularly shaped leucocyte-like cells, identified as macrophages, and small regularly shaped lymphocytes. However, in spleen as well as in kidney of all chub the ratio of spores to macrophages did not exceed 1 : 1. We postulated that the macrophages that invade the pregnant uterus at term may arise from the fetus. In macrophages, cytokine-induced transcription factor binding might enhance virus replication under unconstrained pro-inflammatory conditions. The levels of inhibition were reduced by 11-14 days and macrophages harvested 20-30 days after infection had little or no inhibitory effect. Moreover, the activity of macrophages is likely to be severely restricted in rapidly cooling and clotting blood. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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