E-GEOD-45163 - European eel immune response against Vibrio vulnificus challenge

Released on 15 March 2013, last updated on 2 June 2014
Anguilla anguilla
Samples (24)
Array (1)
Protocols (8)
Vibriosis caused by Vibrio vulnificus on eels represents an important threat for this specie under culture conditions. Development of new transcriptomic tools is essential to increase the knowledge of eel biology, that nowadays is scarcer. Therefore, using previous results obtained by 454 sequencing of the eel immune-enriched transcriptome, an eel-specific custom microarray have been designed. Gills transcriptomic pattern were analyzed as a principal portal of entry for pathogens in fish after 1h of bath infection with Vibrio vulnificus to describe gill immune response. Moreover, two different strains were used, vibro vulnificus wild type (R99) and rtx double mutant (CT285), to asses the virulence of these pathogen caused by MARTX. Adult european eels were bath infected with two Vibrio vulnificus strains, the wild type and double Rtx mutant (CT285). After 0, 3, 12h post-infection eel gills were sampled. Three individuals per experimental point were sampled, including a Control group and a Handling control group. Obtaining a total of 24 samples. The transcriptomic profile was described for each individual sample.
Experiment type
transcription profiling by array 
Agnès Callol Junyer <agnes.callol@uv.es>, Agnès Callol, Carmen Amaro, Sebastian Boltaña, Simon Mackenzie
Investigation descriptionE-GEOD-45163.idf.txt
Sample and data relationshipE-GEOD-45163.sdrf.txt
Raw data (1)E-GEOD-45163.raw.1.zip
Processed data (1)E-GEOD-45163.processed.1.zip
Array designA-GEOD-16775.adf.txt