Project description:The purpose of this study was to identify transcripts differentially expressed in zebrafish embryos exposed to two oxygenated PAHs, 1,9-benz-10-anthrone and benzanthracene-7,12-dione, which cause abnormal development.
Project description:The purpose of this study was to identify transcripts differentially expressed in zebrafish embryos exposed to two oxygenated PAHs, 1,9-benz-10-anthrone and benzanthracene-7,12-dione, which cause abnormal development. We used RNA-seq (Illumina HiSeq) to identify mRNA profiles of whole zebrafish embryos exposed to 10 μM 1,9-benz-10-anthrone, benzanthracene-7,12-dione or vehicle control (1% DMSO) from 6-48 hours post fertilization
Project description:The aim of this mRNA expression profiling experiment was to screen for ecotoxicogenomic fingerprints in zebrafish (Danio rerio) embryos as aquatic vertebrate non-target model exposed to sublethal concentrations of 4-methyl-3-deoxy-1,9,12-trihydroxyestra-1,3,5(10)7-tetraene-6,17-dione (MDTETD) and 12β-trihydroxy-androsta-4,6-diene-3,17-dione (THADD). MDTETD and THADD both are degradation products of bile salts, which are steroid compounds from the digestive tracts of vertebrates, which enter the environment upon excretion, e.g. in manure.
Project description:Primary objectives: The primary objective is to investigate circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
Primary endpoints: circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
