英语词汇“phagocytosis”的音标、意思、用法及中文翻译-反思网

网站首页词典首页

词汇	phagocytosis
释义	phagocytosis noun[ U ] us/ˌfæɡ·əˌsɑɪˈtoʊ·sɪs/ biology the process by which phagocytes absorb and get rid of harmful bacteria Examples of phagocytosis phagocytosis Either of the last 2 mechanisms would enhance leucocyte adhesion and hence phagocytosis or encapsulation. In these two nematode species a process of phagocytosis may be instrumental in removal of excess spermatozoa. Dogma from experiments done in static systems has been that leukocytes in the immune system cannot penetrate these biofilms, and phagocytosis cannot occur. Phagocytosis and encapsulation appear to be universal phenomena amongst the invertebrates. The functions of the receptors vary from phagocytosis to sensing and triggering of inflammatory cytokine release. Phagocytosis of released antigen may occur, but this is a slow process and other mechanisms must exist. Retinal photoreceptor disc shedding and pigment epithelium phagocytosis. While pinocytosis occurs in all cells, phagocytosis is restricted to specialized mammalian cells such as macrophages, monocytes and neutrophils. Phagocytosis by invertebrate cells in vitro: biochemical events and other characteristics compared with vertebrate phagocytic systems. The presence of autophagic vacuoles and lysosomes in their cytoplasm after detachment suggests their role in the phagocytosis and lysis of photoreceptor debris. The impaired phagocytosis then facilitates intracellular survival of the bacteria. Both phagocytosis and spreading involve complex adhesive processes. The mechanisms of phagocytosis have been especially well studied in insects and molluscs. If a foreign object is larger than approximately 10 /jm in diameter, encapsulation rather than phagocytosis occurs. The central piece of this defensive system is the monocyte/macrophage, which plays dual functional roles in regulating cytokine production and phagocytosis. 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.
随便看	the day of judgment the day of judgment the days the daysss to come the dayss to come the days to come the days/weeks/years to come the days/week/year to come the days/years to come the daysyears to come the daysyear to come the days/year to come the dbis the dead sea the death of the death of sb the death of someone the death of someone/something the death of something the death of sth the death penalty the decalogue the decencies the deep south the delights of

反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。

Examples of phagocytosis