Isoform-resolved transcriptome of the human preimplantation embryo [Illumina]
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ABSTRACT: Human preimplantation development is a complex process involving extensive remodeling of gene expression. However, the preimplantation embryo transcriptome has only been annotated using short-read sequencing, which fails to capture full-length mRNAs and associated isoform diversity. We present a novel human embryo transcriptome using integrated long- and short-read RNA sequencing data. Our analysis reveals a total of 110,212 novel isoforms transcribed from known genes containing either a novel combination of known splice sites or at least one novel splice site, and 17,964 isoforms transcribed from completely novel genes located either in antisense direction of known genes or in intergenic space.
ORGANISM(S): Homo sapiens
PROVIDER: GSE190544 | GEO | 2023/09/26
REPOSITORIES: GEO
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