| Attributes | Values |
|---|
| rdf:type
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| Description
| - Studovali jsme účinek 5 biogenních aminů na pohybovou aktivitu a mobilizaci lipidů u ploštice Pyrrhocoris apterus. Testovali jsme hypotézu, zda stimulace pohybové activity u ploštic ošetřených aminy je spojena s hyperlipemickým efektem a zda je tento účinek zprostředkován AKH. Výsledky úkázaly, že všechny testované aminy mobilizují lipidy, ale pouze noradrenalin (NA) a dopamine (D) zvyšují pohybovou aktivitu. Žádný z obou aminů nemá vliv na hladinu AKH v CNS, ale oba modulují obsah hormonu v hemolymfě: NA ho zvyšuje, D snižuje. Výsledky ukazují na jasnou zpětnou vazbu mezi AKH charakteristikami, a D a NA účinkem. Stimulační účinek NA pravděpodobně do svého mechanismu zapojuje AKH, D zřejně působí na jiné stimulační dráhy. (cs)
- We studied the effects of 5 different biogenic amines on the locomotory activity and mobilization of lipids in the firebug, Pyrrhocoris apterus. We tested the hypothesis whether the stimulation of walking activity in the bugs injected with the bioamines is associated also with their hyperlipaemic effects, and whether these effects are direct or mediated through a release of the AKHs. The results demonstrated that all tested biogenic amines mobilized lipids, but only norepinephrine (NE) and dopamine (D) enhance the walking activity. Those two amines had no effect on the level of AKHs in CNS, but modulated the AKHs level in hemolymph: NE increased it, while D decreased it. The results indicate an apparent feedback between AKH characteristics and D and NE actions occurring in this insect species. While the stimulatory effects of NE could involve the release of bug’s own AKHs, D probably employs an independent stimulatory pathway.
- We studied the effects of 5 different biogenic amines on the locomotory activity and mobilization of lipids in the firebug, Pyrrhocoris apterus. We tested the hypothesis whether the stimulation of walking activity in the bugs injected with the bioamines is associated also with their hyperlipaemic effects, and whether these effects are direct or mediated through a release of the AKHs. The results demonstrated that all tested biogenic amines mobilized lipids, but only norepinephrine (NE) and dopamine (D) enhance the walking activity. Those two amines had no effect on the level of AKHs in CNS, but modulated the AKHs level in hemolymph: NE increased it, while D decreased it. The results indicate an apparent feedback between AKH characteristics and D and NE actions occurring in this insect species. While the stimulatory effects of NE could involve the release of bug’s own AKHs, D probably employs an independent stimulatory pathway. (en)
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| Title
| - Stimulatory effects of bioamines norepinephrine and dopamine on locomotion of Pyrrhocoris apterus (L.): Is the adipokinetic hormone involved?
- Stimulatory effects of bioamines norepinephrine and dopamine on locomotion of Pyrrhocoris apterus (L.): Is the adipokinetic hormone involved? (en)
- Stimulační účinel bioaminů noradrenalinu a dopaminu na lokomoci u Pyrrhocoris apterus (L.): je zapojen i adipokinetický hormon ? (cs)
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| skos:prefLabel
| - Stimulatory effects of bioamines norepinephrine and dopamine on locomotion of Pyrrhocoris apterus (L.): Is the adipokinetic hormone involved?
- Stimulatory effects of bioamines norepinephrine and dopamine on locomotion of Pyrrhocoris apterus (L.): Is the adipokinetic hormone involved? (en)
- Stimulační účinel bioaminů noradrenalinu a dopaminu na lokomoci u Pyrrhocoris apterus (L.): je zapojen i adipokinetický hormon ? (cs)
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| skos:notation
| - RIV/60077344:_____/08:00312108!RIV09-GA0-60077344
|
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(GA522/07/0788), Z(AV0Z50070508)
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| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/60077344:_____/08:00312108
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| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - adipokinetic hormone; biogenic amine; CNS (en)
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| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Comparative Biochemistry and Physiology B-Biochemistry & Molecular Biology
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Kodrík, Dalibor
- Socha, Radomír
- Zemek, Rostislav
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| http://linked.open...ain/vavai/riv/wos
| |
| http://linked.open...n/vavai/riv/zamer
| |
| issn
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| number of pages
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