A full-body transcriptome and proteome resource for the European common carp
I C R M Kolder1,2, S J van der Plas-Duivesteijn3, G Tan4
1Institute of Biology Leiden, Leiden University, Sylvius Laboratory, Sylviusweg 72, 2300, RA, Leiden, The Netherlands.
BMC Genomics
|September 4, 2016
Summary
Common carp (Cyprinus carpio) transcriptome and proteome data from 19 tissues were analyzed. This provides a valuable resource for identifying tissue-specific markers and advancing research in this economically important fish species.
Area of Science:
- Aquaculture and Comparative Genomics
- Fish Physiology and Translational Research
Background:
- Common carp (Cyprinus carpio) is a significant food fish and a valuable model for comparative studies with zebrafish (Danio rerio).
- Its large body mass facilitates obtaining sufficient cellular material for advanced molecular analyses.
Purpose of the Study:
- To generate comprehensive transcriptome and proteome data for common carp tissues.
- To create an annotated gene set for common carp, enabling comparisons with zebrafish.
- To identify tissue-specific gene markers for common carp.
Main Methods:
- RNA-Seq transcriptome analysis of 19 common carp tissues.
- Deep proteomic studies on a subset of tissues.
- Genome assembly update and gene annotation for high-quality gene lists.
- Comparative analysis with zebrafish homologs.
Main Results:
- High-quality annotated gene lists for common carp, linked to zebrafish homologs.
- Identification of gene sets as potential tissue-specific markers using clustering.
- Development of a script for visualizing organ-specific expression data.
Conclusions:
- The generated transcriptome and proteome data serve as a resource for translational studies on tissue-specific markers in common carp.
- The similarity to zebrafish expression patterns validates common carp for studying tissue-specific expression in cyprinids.
- The annotated common carp gene set will support future applied and fundamental research.
