Project description:We sequenced the mRNA in the Y-organ of normal and eyestalk-ablated Eriocheir Sinensis and obtained the transcriptome profiling (RNA-seq) of the two samples with Next-generation sequencing (NGS) technique. The unigene expression of the two samples were compared and the differetially expressed unigenes were listed.
Project description:Comparisons of gene expression profiles between ovaries of before (day 0) and after eyestalk ablation (days 1, 4 and 7) of domesticated 14-month-old black tiger shrimp (Penaeus monodon) were made using a cDNA microarray. Differentially expressed genes were identified through the microarray analysis, and the microarray results were confirmed by real-time PCR. Selected genes were further characterized. A cDNA microarray consisting of 5,568 features was constructed from EST libraries of P. monodon. RNA samples were extracted from the ovaries of before (day 0) and after eyestalk ablation at days 1, 4 and 7 from shrimp from the Shrimp Genetic Improvement Center, Thailand. The RNA was converted into cDNA by indirect aminoallyl-cDNA labelling method (LabelStar Array, Qiagen). aa-cDNA from day 0 samples were coupled with Cy3 dye as a reference, and those from days 1, 4 and 7 were coupled with Cy5 dye.
Project description:Comparisons of gene expression profiles between ovaries of before (day 0) and after eyestalk ablation (days 1, 4 and 7) of domesticated 14-month-old black tiger shrimp (Penaeus monodon) were made using a cDNA microarray. Differentially expressed genes were identified through the microarray analysis, and the microarray results were confirmed by real-time PCR. Selected genes were further characterized.
Project description:The transcriptome profiling five tissues of juvenile Eriocheir sinensis, including gill, muscle, thoracic ganglion, eyestalk and hepatopancreas, were sequenced to get the basic dataset for constructed a genome-scale metabolic network model for E. sinensis. The model was used to predict the optimal nutrient requirements of E. sinensis in feed and suggestions for feed improvement were put forward based on the simulation results.
2022-06-30 | GSE182818 | GEO
Project description:Sequencing of eyestalk transcriptome of Exopalaemon carinicauda under saline alkali stress