Vergleichende Charakterisierung von Genen für eine differente Stresstoleranz bei der Regenbogenforelle (Oncorhynchus mykiss)

Marieke Verleih

doi:10.18453/rosdok_id00001114

Marieke Verleih

Vergleichende Charakterisierung von Genen für eine differente Stresstoleranz bei der Regenbogenforelle (Oncorhynchus mykiss)

Universität Rostock, 2012

https://doi.org/10.18453/rosdok_id00001114

Abstract: The local rainbow trout selection strain BORN has been shown to be less susceptible towards different stressors than imported breeding-lines commercially used in aquaculture farms. The aim of this thesis was to identify and characterize candidate genes that are, additionally to already known genes responding to stress, involved in the different stress response of BORN trout. The candidate genes were molecularly characterized; comparative expression analyses in healthy trout as well as after stress caused by infection and challenging temperatures reflect strain specific expression profiles.

doctoral thesis free access

title:

Vergleichende Charakterisierung von Genen für eine differente Stresstoleranz bei der Regenbogenforelle (Oncorhynchus mykiss)

contributing persons:

Marieke Verleih[VerfasserIn]
	1031158936
Tom Goldammer , PD. Dr.[AkademischeR BetreuerIn]
Reinhard Schröder , Prof. Dr.[AkademischeR BetreuerIn]

contributing corporate bodies:

Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät[Grad-verleihende Institution]
	2147083-2

abstract:

Die an Brackwasser adaptierte lokale Regenbogenforellenlinie BORN hat sich im direkten Vergleich mit kommerziell in der Aquakultur eingesetzten Importforellen als besonders robust in ihrer Reaktion auf Stressoren gezeigt. Ziel dieser Arbeit war es, Gene und Stoffwechselwege zu identifizieren (u.a. vergleichende Transkriptomanalysen) und molekulargenetisch zu charakterisieren (u.a. Strukturanalyse, vergleichende Expressionsanalysen), die zusätzlich zu klassischen Stressgenen an der differenten Stressantwort der BORN-Forelle beteiligt sind. [German]

The local rainbow trout selection strain BORN has been shown to be less susceptible towards different stressors than imported breeding-lines commercially used in aquaculture farms. The aim of this thesis was to identify and characterize candidate genes that are, additionally to already known genes responding to stress, involved in the different stress response of BORN trout. The candidate genes were molecularly characterized; comparative expression analyses in healthy trout as well as after stress caused by infection and challenging temperatures reflect strain specific expression profiles. [English]

document type:

doctoral thesis

institution:

Faculty of Mathematics and Natural Sciences

language:

German

subject class (DDC):

590 Zoological sciences

publication /
production:

Rostock: Universität Rostock

2012

identifiers: