英语释义

1. occurring, acting, or existing after genetic transcription

2. occurring, acting, or existing after genetic transcription
posttranscriptional control of messenger-RNA production

片语

posttranscriptional regulation rna转录后调控

posttranscriptional procession转录后加工

Posttranscriptional gene sliliencing降解和基因沉默

HBV posttranscriptional regulatory elementhbv转录后调节基序

posttranscriptional gene siliencing转录后基因沉默机制

posttranscriptional regulatory element pre乙型肝炎病毒转录后调节元件

Posttranscriptional mechanism转录后调控机制

英汉例句

• The posttranscriptional processing of RNA is probably a reflection of the procedure of RNA evolution.

  RNA转录后复杂的加工过程反映了RNA的进化历程。

• The positions where transgene silencing occurs mainly are inserting position? transcriptional gene silencing and posttranscriptional gene silencing.

  其作用水平主要有三种：位置效应、转录水平的基因沉默和转录后水平的基因沉默。

• RNA —binding proteins (RBPs), which usually have conserved RNA-binding motifs, are key molecules in posttranscriptional gene expression control.

  RNA结合蛋白是转录后水平基因表达调控的主要承担者。

• Here we review the recent advances in knowledge of the microRNA biosynthesis pathways and discuss their impact on posttranscriptional microRNA regulation during tumour development.

  在这里，我们回顾小分子rna生物合成途径知识的最新进展，并讨论其在肿瘤发展过程中对转录后小分子rna调控的影响。

• Taken together, these results suggest that FFC and the exosome are part of a posttranscriptional negative feedback loop that regulates frq transcript levels and the circadian output pathway.

  这些实验表明，FFC和外核体是组成转录后负调控反馈环路的组成部分。