微小RNA

MicroRNAs (miRNAs) are small non-coding RNAs that play a crucial role in gene regulation.
微小RNA（microRNAs）是非编码的小RNA，它们在基因调控中发挥关键作用。
The discovery of miRNAs revolutionized our understanding of post-transcriptional gene silencing.
miRNA的发现彻底改变了我们对转录后基因沉默的理解。
Mature miRNAs are incorporated into the RNA-induced silencing complex (RISC), targeting specific messenger RNAs for degradation or translational repression.
成熟的miRNA被整合到RNA诱导沉默复合体（RISC），目标是使特定的信使RNA降解或抑制翻译。
Many diseases, including cancer, have been linked to dysregulation of miRNA expression.
许多疾病，如癌症，都与miRNA表达的异常调控有关。
Researchers use microarrays to analyze miRNA expression patterns in various tissues and conditions.
研究人员使用微阵列来分析不同组织和条件下的miRNA表达模式。
MiRNAs can act as either oncogenes or tumor suppressors, depending on their target genes.
miRNA可以作为癌基因或肿瘤抑制因子，这取决于它们的目标基因。
The development of miRNA-based therapies is an active area of research in biotechnology.
基于miRNA的疗法是生物技术领域的研究热点。
Some scientists explore the potential of using synthetic miRNAs as therapeutic agents to treat diseases.
一些科学家正在探索利用合成的miRNA作为治疗疾病的疗法。
MiRNA profiling has become a valuable tool in diagnostics, helping to identify disease biomarkers.
miRNA的表型已经成为诊断中的宝贵工具，有助于识别疾病标志物。
Understanding the complex interplay between miRNAs and their target mRNAs is essential for unraveling many biological processes.
理解miRNA与其靶mRNA之间的复杂相互作用对于揭示许多生物学过程至关重要。