Functional characterization of the adipokinetic hormone in the pea aphid, Acyrthosiphon pisum

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F12%3A00375892" target="_blank" >RIV/60077344:_____/12:00375892 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12310/12:43884123

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S1095643312000256" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1095643312000256</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.cbpa.2012.02.004" target="_blank" >10.1016/j.cbpa.2012.02.004</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Functional characterization of the adipokinetic hormone in the pea aphid, Acyrthosiphon pisum

Popis výsledku v původním jazyce

Aphids are important plant phloem-sucking pests and detailed knowledge about the hormonal control of their metabolism can potentially contribute to the development of methods for their management. The insect metabolism is predominantly controlled by neuropeptides of the adipokinetic hormone family (AKH). The sequence of the AKH transcripts was obtained and its expression analyzed in all polyphenic female forms of the pea aphid, Acyrthosiphon pisum. The neuropeptide is expressed in the brain of all female forms and in the ovaries of the both (wingless and winged) parthenogenetic forms. LC/MS and+ESI tandem mass spectrometry confirmed structure of the Acypi-AKH decapeptide and recorded the highest relative amount of Acypi-AKH in winged virginoparae. Furthermore, a potential role of this hormone when directly applied to the aphid was studied. Interestingly, no significant increase of trehalose in the wingless virginoparae after application of synthetic Acypi-AKH was detected. Yet this tre

Název v anglickém jazyce

Functional characterization of the adipokinetic hormone in the pea aphid, Acyrthosiphon pisum

Popis výsledku anglicky

Aphids are important plant phloem-sucking pests and detailed knowledge about the hormonal control of their metabolism can potentially contribute to the development of methods for their management. The insect metabolism is predominantly controlled by neuropeptides of the adipokinetic hormone family (AKH). The sequence of the AKH transcripts was obtained and its expression analyzed in all polyphenic female forms of the pea aphid, Acyrthosiphon pisum. The neuropeptide is expressed in the brain of all female forms and in the ovaries of the both (wingless and winged) parthenogenetic forms. LC/MS and+ESI tandem mass spectrometry confirmed structure of the Acypi-AKH decapeptide and recorded the highest relative amount of Acypi-AKH in winged virginoparae. Furthermore, a potential role of this hormone when directly applied to the aphid was studied. Interestingly, no significant increase of trehalose in the wingless virginoparae after application of synthetic Acypi-AKH was detected. Yet this tre

Druh

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

CEP obor

ED - Fyziologie

OECD FORD obor

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Projekt

<a href="/cs/project/GP522%2F09%2FP382" target="_blank" >GP522/09/P382: Fyziologický význam adipokinetického hormonu u mšic: jeho interakce s juvenilním hormonem a vliv na syntézu vitelogeninu a reprodukci</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Comparative Biochemistry and Physiology A-Molecular & Integrative Physiology

ISSN

1095-6433

e-ISSN

—

Svazek periodika

162

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

51-58

Kód UT WoS článku

000302673300008

EID výsledku v databázi Scopus

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