Circular RNAs (circRNAs) are a class of endogenous functional RNA generated by backsplicing. Recently, circRNAs have been found to have certain coding potential. Proteins/peptides translated from circRNAs play essential roles in various diseases. Here, we briefly summarize the basic knowledge and technologies that are usually applied to study circRNA translation. Then, we focus on the research progress of circRNA translation in cardiovascular diseases and discuss the perspective and future direction of translatable circRNA study in cardiovascular diseases.

中文翻译：

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心血管疾病中的环状 RNA 翻译

环状RNA（circRNA）是一类通过反向剪接产生的内源性功能RNA。最近，人们发现circRNA具有一定的编码潜力。从 circRNA 翻译的蛋白质/肽在各种疾病中发挥着重要作用。在这里，我们简单总结一下通常用于研究circRNA翻译的基础知识和技术。然后，我们重点介绍了circRNA翻译在心血管疾病中的研究进展，并讨论了可翻译circRNA在心血管疾病中研究的前景和未来方向。