词汇 | example_english_chromatin-structure |
释义 | chromatin structurecollocation in Englishmeanings of structureThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with structure. structure noun uk /ˈstrʌk.tʃər/ us /ˈstrʌk.tʃɚ/ the way in which the parts of a system or object are arranged or organized, or a system arranged in ... See more at structure Examples of chromatin structureThese 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. Changes in transcriptional machinery and chromatinstructure have essential roles during transition from acquisition of transcriptional competency to minor and eventually major embryonic genome activation. Changes in the transcriptional machinery and chromatinstructure play an important role in the control of early gene expression. Changes in chromatinstructure are associated with reversible changes in gene expression that are likely to allow cellular plasticity. Remodeling the chromatinstructure of a nucleosome array by transcription factor-targeted trans-displacement of histones. Their chromatin was generally uniformly decondensed and resembled the chromatinstructure in the pronuclei of mouse zygotes. There is no detectable nuclear membrane nor chromatinstructure but a low level of uridine incorporation in the nuclear area is still detectable. They also suggest that the morphology of bull spermatozoa is related to their fertilizing ability and that the chromatinstructure shows high interindividual variability. The determination of the chromatinstructure modification in an excimer laser field can be of real interest in medical applications. However, it is transcriptionally inactive because it is associated with a corepressor complex, which converts the local chromatinstructure into a repressive state. These sequences represent valuable new tools for studies of chromatinstructure and function in vitro. Chromatinstructure will inevitably dictate activity of an enhancer region. Sailer et al. (1996) hold that abnormal morphology of spermatozoa is related to abnormal chromatinstructure and fertility. To resolve the apparently conflicting data from the two experimental techniques requires electron microscopy of freezesubstituted material and information concerning the influence of high cation levels on chromatinstructure. Stem cell homeostasis is maintained through epigenetic mechanisms that are highly dynamic in regulating the chromatinstructure as well as specific gene transcription programs. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The epigenetic variations involved with diabetes can change chromatinstructure as well as gene expression. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Chromatinstructure is controlled by post-translational modification of the histones involved and leads to gross levels of high or low transcription levels. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Rather, such methyl marks recruit other proteins that modulate chromatinstructure. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. 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 structure See other collocations with structure |
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