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Strongylocentrotus purpuratus

ABSTRACT: Gene expression in tissues from an immune challenged adult sea urchin (Strongylocentrotus purpuratus)

PROVIDER: PRJNA381801 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR5420081.fastq.gz	Fastqsanger.gz
	SRR5420082.fastq.gz	Fastqsanger.gz

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Response to elevated pCO2 in Strongylocentrotus purpuratus larvae

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Response to elevated pCO2 in Strongylocentrotus purpuratus larvae

Project description:Transcriptional profiling of purple sea urchin (Strongylocentrotus purpuratus) larvae cultured under three different seawater CO2 concentrations 400, 800, 1200 M-BM-5atm. The goal was to determine the effects of CO2, an important climate change variable, on global gene expression Larvae were cultured under three different seawater CO2 concentrations 400, 800, 1200 M-BM-5atm, each with four replicate cultures, and sampled at two developmental stages (gastrula and pluteus)

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Project description:Transcriptional profiling of purple sea urchin (Strongylocentrotus purpuratus) larvae cultured under four different seawater conditions: (i)13M-BM-0C/400 M-BM-5atm pCO2, (ii)13M-BM-0C/1100 M-BM-5atm pCO2, (iii)18M-BM-0C/400 M-BM-5atm pCO2 (iv)18M-BM-0C/1100 M-BM-5atm pCO2. The goal was to determine the effects of temperature and CO2, both important climate change variables, on gene expression Larvae were cultured under four different seawater conditions (ii)13M-BM-0C/1100 M-BM-5atm pCO2, (iii)18M-BM-0C/400 M-BM-5atm pCO2 (iv)18M-BM-0C/1100 M-BM-5atm pCO2, (i)13M-BM-0C/400 M-BM-5atm each with three replicate cultures for each condition and sampled at pluteus stage

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Project description:Parental environments alter DNA methylation in offspring of the purple sea urchin, Strongylocentrotus purpuratus

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Deep conservation of cis-regulatory elements and chromatin organization in echinoderms uncover ancestral regulatory features of animal genomes [Hi-C]

Project description:we generated new reference genome assemblies for two species belonging to two different echinoderm classes: the bat sea star Patiria miniata and the purple sea urchin Strongylocentrotus purpuratus

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Nucleosome positioning and sensitivity suggest novel functional organization of the purple sea urchin (Strongylocentrotus purpuratus) genome

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