Transcriptomics

Dataset Information

43

Identification and differential expression of microRNAs during metamorphosis in the Japanese flounder (Paralichthys olivaceus)


ABSTRACT: The 987 probes (Japanese flounder conserved miRNAs and candidates, fish conserved miRNAs, and contro) were hybridized with two stages during Japanese flounder metamorphosis by miRNA microarray. We validated 92 miRNAs using miRNA microarray in the 17 dph and 29 dph of Japanese flounder development, and obtained 66 differertially expressed miRNAs by comparison miRNA expression patterns of the two stages. These results indicate that miRNAs might play key roles in regulating gene expression during Japanese flounder metamorphosis. Overall design: Using miRNA microarray, the flounder conserved miRNAs and candidates were identified, and 92 conserved miRNAs were detected in the 17 dph and 29 dph during metamorphosis. Meanwhile, 66 conserved miRNAs were differertially expressed by comparison miRNA expression patterns of the two stages. We further identified flounder miRNAs during metamorphosis.

INSTRUMENT(S): SHOU miRNA Fishes 1K

ORGANISM(S): Paralichthys olivaceus  

SUBMITTER: Yuanshuai Fu  

PROVIDER: GSE27986 | GEO |

SECONDARY ACCESSION(S): PRJNA137725

REPOSITORIES: GEO

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