Gene sequencing is a great way to interpret life, and high-throughput sequencing technology is a revolutionary technological innovation in gene sequencing researches. This technology is characterized by low cost and h...Gene sequencing is a great way to interpret life, and high-throughput sequencing technology is a revolutionary technological innovation in gene sequencing researches. This technology is characterized by low cost and high-throughput data. Currently, high-throughput sequencing technology has been widely applied in multi-level researches on genomics, transcriptomics and epigenomics. And it has fundamentally changed the way we approach problems in basic and translational researches and created many new possibilities. This paper presented a general description of high-throughput sequencing technology and a comprehensive review of its application with plain, concisely and precisely. In order to help researchers finish their work faster and better, promote science amateurs and understand it easier and better.展开更多
基金Supported by the National Natural Science Foundations of China(3127218631301791)
文摘Gene sequencing is a great way to interpret life, and high-throughput sequencing technology is a revolutionary technological innovation in gene sequencing researches. This technology is characterized by low cost and high-throughput data. Currently, high-throughput sequencing technology has been widely applied in multi-level researches on genomics, transcriptomics and epigenomics. And it has fundamentally changed the way we approach problems in basic and translational researches and created many new possibilities. This paper presented a general description of high-throughput sequencing technology and a comprehensive review of its application with plain, concisely and precisely. In order to help researchers finish their work faster and better, promote science amateurs and understand it easier and better.
文摘为探究魏斯氏菌10d-17的代谢途径,初步了解其基因功能,该研究基于转录组测序技术对魏斯氏菌10d-17进行转录组测序和生物信息学相关分析。试验结果表明,共获得10.41 GB的数据,对其进行过滤去冗余后得到Unigene 6947条,其中Q_(20)(Phred数值大于20碱基占总体碱基的百分比)均在98.36%,高质量reads数为983万~1359万条;共得到1018个显著差异表达基因,其中实验组中有509个基因表达上调,509个基因表达下调;差异表达基因中772个基因获得GO(Gene Ontology)功能注释信息,主要富集于RNA代谢过程和药物结合;KEGG(Kyoto Encyclopedia of Genes and Genomes)代谢通路注释发现,差异表达基因主要富集在生物化学代谢、次生代谢物的生物合成等相关代谢通路,其中富集于糖酵解和丙酮酸代谢通路的显著差异表达基因有13个;该研究为探究魏斯氏菌10d-17的代谢途径,初步了解其基因功能奠定了基础。
