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Nile tilapia sex ddRAD

ABSTRACT: A novel sex-determining QTL in Nile tilapia (Oreochromis niloticus).

PROVIDER: PRJEB4763 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	ERR356235_1.fastq.gz	Fastqsanger.gz
	ERR356235_2.fastq.gz	Fastqsanger.gz
	ERR356236_1.fastq.gz	Fastqsanger.gz
	ERR356236_2.fastq.gz	Fastqsanger.gz
	ERR499329_1.fastq.gz	Fastqsanger.gz

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Genome-wide microRNA screening in Nile tilapia reveals pervasive transcription of isomiRs, sex-biased arm switching and increasing complexity of expression throughout development

Project description:The elucidation of microRNA function and evolution depends on the identification and characterization of miRNA repertoire of strategic organisms, as the fast evolving cichlid fishes. Using RNA-seq and comparative genomics we carried out an in-depth report of miRNAs in Nile tilapia (Oreochromis niloticus). Our results enlarge vertebrate miRNAs collection and reveal a notable differential expression of miRNAs arms and isoforms influenced by sex and developmental life stage, providing a better picture of the evolutionary and spatiotemporal dynamics of miRNAs.

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