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引用次数: 0
摘要
从野猪组织中提取高质量的基因组 DNA 对研究其遗传信息、种群数量和分布具有重要意义。本研究合成了一种疏水性磁性深共晶溶剂(HMDES)。在 HMDES 的基础上,开发了一种基于 HMDES 的涡旋提取法,用于提取野猪肌肉组织中的基因组 DNA。与传统的高盐提取法相比,该方法提取速度更快,DNA提取效率更高。对提取前的不同预处理方法进行了评估。通过单因素实验来优化提取条件,如提取时间、温度和 HMDES 容量。提取后,DNA 可快速、方便地从 HMDES 相中回收,且 HMDES 可重复使用。这项工作为从野猪组织中提取 DNA 提供了一种简单、环保的提取方法。
Extraction of genomic DNA from wild boar (Sus scrofa) muscle tissue using hydrophobic magnetic deep eutectic solvents
Extraction of high-quality genomic DNA from wild boar tissue is of great significance for the study of its genetic information, population quantity, and distribution. In this work, a hydrophobic magnetic deep eutectic solvent (HMDES) was synthesized. Based on the HMDES, a HMDES-based vortexed extraction method was developed for extracting genomic DNA from wild boar muscle tissue. Compared to the traditional high salt-extraction method, this approach is faster and embraces higher DNA extraction efficiency. Different pretreatment methods before extraction were evaluated. Single-factor experiments were used to optimize the extraction condition, for example, extraction time, temperature, and HMDES volume. After extraction, the DNA can be quickly and easily recovered from the HMDES phase, and the HMDES can be reused. This work provides a simple and environmental-friendly extraction method for DNA extraction from wild boar tissue.
期刊介绍:
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.