| 词汇 | example_english_acquired-immunity |
| 释义 | acquired immunitycollocation in Englishmeanings of acquireand immunityThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with immunity. acquire verb[T] uk /əˈkwaɪər/ us /əˈkwaɪɚ/ to get or ... See more at acquire immunity noun[U] uk /ɪˈmjuː.nə.ti/ us /ɪˈmjuː.nə.t̬i/ a situation in which you are protected against disease or from ... See more at immunity Examples of acquired immunityThese 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. Examination of eels on day 112 revealed no indication for acquiredimmunity resulting from the primary infection. The presence of dead parasites may not confer an acquiredimmunity to re-infection. Our conclusions on the role of acquiredimmunity critically depend on the ability of the models to explain the observed age-specific data. In conclusion, we provide the first controlled experimental evidence that strong acquiredimmunity results from exposure to small infective doses during a prolonged period. Decreased recovery of invading parasites from the lungs as a parameter of acquiredimmunity to schistosomiasis in the mouse. If specific acquiredimmunity is involved, then the inference is that this stage, not the skin stage, is the target of the immune response. Acquiredimmunity usually leads to a ' convex ' tendency in the age-intensity profile due to enhanced immunological defence after experience of infection, either against the invading or established parasite stages. Decreased recovery of invading parasites from the lungs as a parameter of acquiredimmunity to schistosomiasis in the laboratory mouse. Huge masses of myxosporidian developmental stages are usually conspicuous only in immature diseased fish which have not yet acquiredimmunity. A self-healing phenomenon in rhesus monkeys is indicative of the development of an acquiredimmunity. In vertebrates, acquiredimmunity typically provides anti-disease resistance, often by reducing the rate of in-host replication of the parasite. In the present study the main evidence of acquiredimmunity was primarily a significant 42 % reduction in worm counts. This served to rank the animals for naturally acquiredimmunity on which basis they were allocated randomly into 4 comparable groups of cattle. Effects of immunosuppression and serum and cell transfer on innate and acquiredimmunity. The present study, therefore, does not exclude a role for host acquiredimmunity in determining the worm rejection phenotype observed in the juvenile rabbit. Our analysis is based on competition between vaccination-induced and naturally acquiredimmunity. Thus, it seems probable that orthodox reformed children under the age of 5 who were mumps virus antibody positive acquiredimmunity chiefly through vaccination. 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. Want to learn more? Go to the definition of acquire Go to the definition of immunity See other collocations with immunity |
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