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Functional role of piRNAs in animal models and its prospects in aquaculture
Reviews in Aquaculture ( IF 8.8 ) Pub Date : 2021-03-31 , DOI: 10.1111/raq.12557
Christy Lite 1 , Vasisht Varsh Sridhar 2 , Swati Sriram 2 , Melita Juliet 3 , Aziz Arshad 4, 5 , Jesu Arockiaraj 6, 7
Affiliation  

The recent advances in the field of aquaculture over the last decade has helped the cultured-fish industry production sector to identify problems and choose the best approaches to achieve high-volume production. Understanding the emerging roles of non-coding RNA (ncRNA) in the regulation of fish physiology and health will assist in gaining knowledge on the possible applications of ncRNAs for the advancement of aquaculture. There is information available on the practical considerations of epigenetic mechanisms like DNA methylation, histone modification and ncRNAs, such as microRNA in aquaculture, for both fish and shellfish. Among the non-coding RNAs, PIWI-interacting RNA (piRNA) is 24–31 bp long transcripts, which is primarily involved in silencing the germline transposons. Besides, the burgeoning reports and studies establish piRNAs' role in various aspects of biology. Till date, there are no reviews that summarize the recent findings available on piRNAs in animal models, especially on piRNAs biogenesis and biological action. To gain a better understanding and get an overview on the process of piRNA genesis among the different animals, this work reviews the literature available on the processes of piRNA biogenesis in animal models with special reference to aquatic animal model zebrafish. This review also presents a short discussion and prospects of piRNA’s application in relevance to the aquaculture industry.

中文翻译:

piRNAs在动物模型中的功能作用及其在水产养殖中的前景

过去十年水产养殖领域的最新进展帮助养殖鱼类产业生产部门发现问题并选择实现大批量生产的最佳方法。了解非编码 RNA (ncRNA) 在调节鱼类生理和健康方面的新作用将有助于了解 ncRNA 在水产养殖发展中的可能应用。有关于表观遗传机制的实际考虑的信息,如 DNA 甲基化、组蛋白修饰和 ncRNA,如水产养殖中的 microRNA,适用于鱼类和贝类。在非编码 RNA 中,PIWI 相互作用 RNA (piRNA) 是 24-31 bp 长的转录本,主要参与沉默种系转座子。此外,新兴的报告和研究确立了 piRNAs 在生物学的各个方面发挥作用。迄今为止,还没有综述总结动物模型中 piRNA 的最新发现,特别是关于 piRNA 的生物发生和生物作用。为了更好地理解和概述不同动物之间 piRNA 发生的过程,本工作回顾了有关动物模型中 piRNA 生物发生过程的现有文献,特别是水生动物模型斑马鱼。本综述还对 piRNA 在水产养殖业中的应用进行了简短的讨论和展望。为了更好地理解和概述不同动物之间 piRNA 发生的过程,本工作回顾了有关动物模型中 piRNA 生物发生过程的现有文献,特别是水生动物模型斑马鱼。本综述还对 piRNA 在水产养殖业中的应用进行了简短的讨论和展望。为了更好地理解和概述不同动物之间 piRNA 发生的过程,本工作回顾了有关动物模型中 piRNA 生物发生过程的现有文献,特别是水生动物模型斑马鱼。本综述还对 piRNA 在水产养殖业中的应用进行了简短的讨论和展望。
更新日期:2021-03-31
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