Dynamic transcriptome sequencing and analysis during early development in the bighead carp (Hypophthalmichthys nobilis).

ABSTRACT: BACKGROUND:Early development is a key process of the life history of fish. However, the relationship between the transcriptome and the dynamic regulation of early development is still uncharacterized in the bighead carp (Hypophthalmichthys nobilis). In the present study, we performed transcriptome analysis of six development stages in H. nobilis, aiming to understand the dynamic molecular regulation of early development in this fish. RESULTS:A total of 76,573 unigenes were assembled from clean sequence reads, with an average length of 1768 base. Among which, 41,742 (54.54%) unigenes were annotated to public protein databases, and an additional 59,014 simple sequence repeat (SSR) loci were identified among the unigenes. Furthermore, 30,199 differentially expressed transcripts (DETs) (fold change >?4 or?

SUBMITTER: Fu J 

PROVIDER: S-EPMC6819325 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature