微RNA的意思、翻譯和例句

是什麼意思

「微RNA」是指一類小型的非編碼RNA分子,通常長度約為20到24個核苷酸,主要功能是調控基因表達。微RNA通過與目標mRNA結合,抑制其翻譯或促進其降解,從而在細胞的生長、發育和代謝過程中扮演重要角色。微RNA在許多生物學過程中都具有關鍵作用,包括細胞分化、增殖及凋亡等,並且與多種疾病(如癌症、心血管疾病等)有關。

依照不同程度的英文解釋

  1. A small molecule that helps control genes.
  2. A tiny RNA that affects how genes work.
  3. A small piece of RNA that can change gene activity.
  4. A short RNA that regulates gene expression.
  5. A small RNA molecule that inhibits protein production from mRNA.
  6. A type of RNA that plays a crucial role in regulating gene expression by binding to messenger RNA.
  7. A small non-coding RNA that modulates gene activity and is involved in various biological processes.
  8. A class of small RNA molecules that regulate gene expression at the post-transcriptional level.
  9. A class of small, non-coding RNA molecules that regulate gene expression by targeting specific mRNAs for degradation or translational repression.
  10. A small RNA that plays a crucial role in gene regulation and has implications in various diseases.

相關英文單字或片語的差別與用法

1:MicroRNA

用法:

微RNA的全名,常用於科學研究和文獻中。它是指一類小型的RNA分子,對基因表達有調控作用。微RNA可以通過與特定的mRNA結合來抑制其翻譯或促進其降解,從而影響細胞的功能和行為。微RNA在發育、生長及疾病中扮演著重要角色,並且在生物醫學研究中受到廣泛關注。

例句及翻譯:

例句 1:

研究顯示,某些微RNA在癌症細胞的發展中起著關鍵作用。

Research shows that certain microRNAs play a crucial role in the development of cancer cells.

例句 2:

微RNA的表達模式可能會影響疾病的預後。

The expression patterns of microRNAs may influence the prognosis of diseases.

例句 3:

科學家們正在探索微RNA在治療中的潛在應用。

Scientists are exploring the potential applications of microRNAs in therapy.