Genomic Variation Articles & Analysis
5 articles found
Transcriptomics Definition Transcriptomics is the study of the overall expression of all transcribed RNAs (mRNAs, non-coding RNAs including siRNAs, miRNAs, lincRNAs, etc.) and their regulation in living organisms. It comprehensively analyzes and identifies transcripts in cells or tissues through high-throughput sequencing technology, and quantitatively and functionally analyzes them through ...
Submission of sequence data to NCBI archives Next-generation sequencing, PacBio SMRT sequencing, and Nanopore sequencing, can generate numerous sequence data in a single run. Raw reads or assembled sequence need to be submitted to public sequence repository (DDBJ/ENA/GenBank - INSDC), which is required by the overwhelming majority of journals as accession numbers of theses sequence data should ...
Introduction to Variant Analysis Rare DNA changes within a population of cells are the first manifestations of mutations, which are the fuel for evolution. The research of genomic variation between species and individual organisms has been revolutionized by next-generation sequencing (NGS) technologies. Variant detection and analysis refer to the sequencing and difference analysis of a genome ...
What is pan-genome? A pan-genome is the sum of all genomic information within a species. With the development of genomic technology, researchers have found that a single reference genome can no longer meet the needs of genomic data analysis, and more and more species, including the human genome, are choosing to construct a pan-genome instead of a single reference genome. Pan-genomes reflect ...
Metagenomic sequencing of microbial specimens is progressively employed to define novel mobile genetic elements (MGEs), which are crucial to our knowledge of how genes (and their associated components) move within a community through horizontal gene transfer (HGT) within a community, even after having to surmount significant obstacles. To recognize and explore novel as well as recognized MGEs, ...