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单词 microinject
释义

Definition of microinject in English:

microinject

verb mʌɪkrəʊɪnˈdʒɛktˌmīkrōinˈjekt
[with object]Biology
  • Inject (a substance) into a microscopic object.

    〔生〕显微注射

    the recombinant gene was microinjected into fertilized mouse eggs
    Example sentencesExamples
    • A Tol2 clone marked with the bacterial tetracycline-resistance gene was microinjected into fertilized eggs together with a target plasmid, and the plasmid was recovered from embryos.
    • Speckled images of such polymer structures are obtained by microinjecting low amounts of labeled monomers into cells.
    • ‘Assisted fertilization involves microinjecting spermatozoa directly into eggs,’ says Masahito Ikawa, a postdoctoral fellow in Verma's lab and the first author on the study.
    • In some experiments, oocytes were microinjected with salt solution immediately before recordings.
    • Each oocyte was microinjected with 40 nl of cRNA solution.

Derivatives

  • microinjection

  • noun mʌɪkrəʊɪnˈdʒɛkʃ(ə)nˌmaɪkroʊɪnˈdʒɛkʃ(ə)n
    Biology
    • Interspecific heteroplasmic mice were also produced by microinjection of somatic mitochondria into pronucleus-stage embryos.
      Example sentencesExamples
      • The dorsal surface of the medulla was exposed for microinjections.
      • The tiny stingers of the nettle plant provide microinjections of several chemicals responsible for the stinging sensation the plant causes.
      • For introduction of spermatid mitochondria, in vitro fertilization was carried out by microinjection of spermatids into unfertilized oocytes as described previously.
      • A later investigation found a 14-21% decrease in flow resistance of blood through microvessels in vivo after microinjection of heparinase.

Definition of microinject in US English:

microinject

verbˌmīkrōinˈjekt
[with object]Biology
  • Inject (something) into a microscopic object.

    〔生〕显微注射

    the recombinant gene was microinjected into fertilized mouse eggs
    Example sentencesExamples
    • Each oocyte was microinjected with 40 nl of cRNA solution.
    • ‘Assisted fertilization involves microinjecting spermatozoa directly into eggs,’ says Masahito Ikawa, a postdoctoral fellow in Verma's lab and the first author on the study.
    • A Tol2 clone marked with the bacterial tetracycline-resistance gene was microinjected into fertilized eggs together with a target plasmid, and the plasmid was recovered from embryos.
    • Speckled images of such polymer structures are obtained by microinjecting low amounts of labeled monomers into cells.
    • In some experiments, oocytes were microinjected with salt solution immediately before recordings.
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更新时间:2024/10/19 13:31:51