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E-GEOD-39707

ABSTRACT: Zebrafish whole embryos at 36 hpf treated with DMSO or 5uM 11,12-EET

PROVIDER: E-GEOD-39707 | ExpressionAtlas | 2014-07-03

REPOSITORIES: ExpressionAtlas

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			Action	DRS
	E-GEOD-39707-analysis-methods.tsv	Tabular
	E-GEOD-39707-atlasExperimentSummary.Rdata	Rdata
	E-GEOD-39707-configuration.xml	Xml
	E-GEOD-39707-percentile-ranks.tsv	Tabular
	E-GEOD-39707-zoomifications-log.tsv	Tabular

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Zebrafish whole embryos at 36 hpf treated with DMSO or 5uM 11,12-EET

Project description:In our previous study, we found zebrafish embryos treated with 5uM 11,12-EET (epoxyeicosatrienoic acid) had increased stem cell marker, runx1, expression in the AGM. EET also induced ectopic runx1 expression in the tail. To systematically study how EET regulates gene expression, we performed microarray analysis on EET-treated embryos. Zebrafish whole embryos were synchronized at fertilization. Embryos were grown at 28 degree overnight. 25 embryos per group were treated with DMSO or 5uM 11,12-EET starting from 24 hpf (hour post fertilization) until 36 hpf at 28 degree. The triplicates were from three different clutches of embryos, and split into DMSO v.s. EET for each clutch.

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Project description:Zebrafish whole embryos at 36 hpf treated with DMSO or 5uM 11,12-EET

| PRJNA171510 | ENA

Zebrafish whole embryos at 36 hpf treated with DMSO or 5uM 11,12-EET

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Project description:Purpose: To identify differntially expressed transcripts in TP-0903 treated embryos that impair cranila NC EMT and cell migration in zebrafish embryos Methods: zebrafish embryos treated at 13 hpf with 5-7uM TP-0903 and DMSO for 1-, 4- and 8-hrs at 28Â°C. 35 embryos were collected for each treatment. Results: TP-0903 increases expression of several retinoic acid target genes including genes from within the retinoid pathway Conclusions: TP-0903 causes a direct increase in RA signaling that impairs cranial NC EMT and cell migration in zebrafihs embryos mRNA profiles of zebrafish embryos treated with TP-0903 and DMSO were generated by RNA-Seq, in quadruplicates, using Illumina Hi Seq

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