微小RNA的意思、翻譯和例句

是什麼意思

「微小RNA」是指一類短小的非編碼RNA分子,通常長度在20到25個核苷酸之間。它們在基因表達調控中扮演著重要角色,通過與目標信使RNA(mRNA)結合來抑制基因的表達或促進其降解。微小RNA在多種生物過程中發揮作用,包括發育、細胞增殖、凋亡和應對環境壓力等。

依照不同程度的英文解釋

  1. A tiny molecule that helps control genes.
  2. A small piece of RNA that affects how genes work.
  3. A short RNA that can turn off genes.
  4. A small RNA that regulates gene expression.
  5. A tiny RNA that can silence genes or help degrade them.
  6. A short non-coding RNA involved in post-transcriptional regulation of gene expression.
  7. A small RNA molecule that plays a crucial role in gene silencing and regulation.
  8. A class of small RNA molecules that modulate gene expression by targeting mRNA.
  9. A regulatory RNA molecule that mediates gene silencing through complementary binding to mRNA.
  10. A small RNA species that plays a significant role in the regulation of gene expression and cellular processes.

相關英文單字或片語的差別與用法

1:MicroRNA

用法:

這是微小RNA的全名,通常用於科學文獻和研究中。這些分子能夠與特定的mRNA結合,並且在細胞的生物學過程中起著重要的調控作用,特別是在發育和疾病中。微小RNA的研究已經成為生物醫學領域的重要課題,因為它們與多種疾病的發展有關。

例句及翻譯:

例句 1:

研究顯示,某些微小RNA在癌症的發展中起著關鍵作用。

Studies show that certain microRNAs play a crucial role in cancer development.

例句 2:

微小RNA可以用來作為疾病的生物標誌。

MicroRNAs can be used as biomarkers for diseases.

例句 3:

科學家們正在研究微小RNA在心血管疾病中的作用。

Scientists are studying the role of microRNAs in cardiovascular diseases.