alysis using the 2100 Bioanalyzer Library preparation and sequen

alysis using the 2100 Bioanalyzer. Library preparation and sequencing First, to survey the gene expression profile in the large yellow croaker and obtain longer transcript sequences for better annotation of the transcriptome, sellekchem we con structed the entire library using the Mate Pair Library Preparation Kit. Then, to investigate the dynamics of gene expression after infection with A. hydrophila, we performed two tag library preparations using the DeepSAGE, Tag Profiling for Nla III Sample Prep Kit from Illumina according to the manufacturers instructions. To better assemble the entire transcriptome de novo, a paired end sequencing strategy was used for sequencing. A fragment sequencing strategy was used to sequence the tags. The data has been submitted to NCBI, and the accession number is SRA010789.

13. Assembly of transcripts and annotation Transcripts were assembled using the SOAP de novo software. cn soapdenovo. html. As a result, 26,313 scaffolds were generated. To anno tate these scaffolds, we first aligned them by using the zebrafish RefSeq mRNA database. The remaining non annotated scaffolds were further aligned to the nr database. The annotated scaffolds were clustered and designated as unigenes when two or more query sequences were annotated to the same gene. The assembled contigs were used as a reference for annotat ing the DeepSAGE tags. GO and KEGG gene function were performed using DAVID. Identification of differentially expressed genes Gene expression was measured by counting tags from normal and bacteria infected fish and normalized to the total high quality reads.

High throughput sequencing was performed using the Solexa Illumina Genome Ana lyzer. To investigate differences in gene expression pro files, we analyzed genes between both libraries using the IDEG6 modeling methods. GenMAPP 2. 0 was used to show differences in expression in the different path ways. Quantitative real time PCR Quantitative real time PCR was performed using the ABI Prism 7500 Detection System with SYBR Green as the fluores cent dye according to the manufacturers protocol. First strand cDNA was synthesized from 2 ug of total RNA as described above and used as a template for real time PCR with specific primers. Real time PCR was per formed in a total volume of 20 ul, and cycling condi tions were 95 C for 5 min, followed by 40 cycles of 94 C for 5 s, 55 C for 20 s, and 72 C for 20 s.

All reac tions were performed in biological triplicates, and the results were expressed relative to the expression levels of b actin in each sample by using the 2CT method. Each sample was first normalized for the amount of template added by comparison with the abundance of b actin mRNA. Skeletal Drug_discovery muscle is the most abundant tissue, comprising approximately 50% of the total body mass in mammals. Rapamycin It is not only a motor organ, but also part of the endocrine system, participating in the regulation of whole body metabolism. Skeletal muscle, as a highly heterogeneous tissue, is composed of

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