Expression of stress-related genes in the parthenogenetic forms of the pea aphid, Acyrthosiphon pisum

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F15%3A70119" target="_blank" >RIV/60460709:41320/15:70119 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.cbpa.2014.11.009" target="_blank" >http://dx.doi.org/10.1016/j.cbpa.2014.11.009</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.cbpa.2014.11.009" target="_blank" >10.1016/j.cbpa.2014.11.009</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Expression of stress-related genes in the parthenogenetic forms of the pea aphid, Acyrthosiphon pisum

Popis výsledku v původním jazyce

Aphids are an economically important group of insects that have an intricate life cycle with seasonal polyphenism. This study aimed to explore the physiological background of aphid migration from unfavorable nutritional conditions to a new, intact host plant. Specifically, the relative expression of stress/metabolism-related genes and changes in metabolic reserves were determined for the winged and wingless forms of female pea aphids, Acyrthosiphon pisum, under two different nutritional conditions. Theexpression level was determined for the following sets of genes: the adipokinetic hormone (AKH) and its receptor, enzymes involved in carbohydrate and lipid metabolism, detoxifying enzymes, and genes encoding exoskeleton/cuticular proteins and cytoskeleton proteins. In both forms, the transcription of the adipokinetic hormone was upregulated during nutritional stress, whereas its receptor mRNA levels remained unchanged. Similarly, the expression of genes engaged in glycogen and triglycer

Název v anglickém jazyce

Expression of stress-related genes in the parthenogenetic forms of the pea aphid, Acyrthosiphon pisum

Popis výsledku anglicky

Aphids are an economically important group of insects that have an intricate life cycle with seasonal polyphenism. This study aimed to explore the physiological background of aphid migration from unfavorable nutritional conditions to a new, intact host plant. Specifically, the relative expression of stress/metabolism-related genes and changes in metabolic reserves were determined for the winged and wingless forms of female pea aphids, Acyrthosiphon pisum, under two different nutritional conditions. Theexpression level was determined for the following sets of genes: the adipokinetic hormone (AKH) and its receptor, enzymes involved in carbohydrate and lipid metabolism, detoxifying enzymes, and genes encoding exoskeleton/cuticular proteins and cytoskeleton proteins. In both forms, the transcription of the adipokinetic hormone was upregulated during nutritional stress, whereas its receptor mRNA levels remained unchanged. Similarly, the expression of genes engaged in glycogen and triglycer

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EB - Genetika a molekulární biologie

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Comparative Biochemistry and Physilogy A-molecular & Integrative Physiology

ISSN

1095-6433

e-ISSN

—

Svazek periodika

2015

Číslo periodika v rámci svazku

180

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

32-37

Kód UT WoS článku

000348089100005

EID výsledku v databázi Scopus

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