FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2056571265> ?p ?o ?g. }

• W2056571265 endingPage "51" @default.
• W2056571265 startingPage "39" @default.
• W2056571265 abstract "The hyperneural muscle extends longitudinally in the abdomen dorsally to the nerve cord. It is innervated (1) by the six abdominal transverse nerves branching in pairs from the median nerves, (2) by the 7th transverse nerves arising from the terminal ganglion and (3) by the ramus hyperneuromuscularis of the nerve VIII A1 of the terminal ganglion. The results of this study document that the hyperneural muscle is under antagonistic neuronal control comparable to the sympathetic and parasympathetic innervation of internal organs in vertebrates. Stimulation via the transverse nerve 2, transverse nerve 7 or nerve VIII results in a sustained contraction of the hyperneural muscle. In contrast, stimulation via the transverse nerves 3, 4, 5, or 6 induces a drastic relaxation of the muscle. The only factors known initiating a contraction of the muscle are neuropeptides, namely proctolin and corazonin. None of the “classic” transmitters tested causes a contraction of the muscle under isometric conditions. Acetycholine, taurine, histamine and glycine in concentration of 10−5 mol/l had no effect at all. GABA, glutamate, 5-HT, octopamine, dopamine and noradrenaline all have a relaxing effect on the muscle. The sequence of decreasing effectiveness was: OA > NA > 5-HT > DA = Glu > GABA. Octopamine is by far the most effective relaxing transmitter at this muscle. In accordance, the most effective octopamine antagonists, e.g. maroxepine and mianserin, are also the most effective inhibitors of the relaxation electrically evoked via transverse nerve 5. The pharmacological properties of the octopamine receptors lying on the hyperneural muscle indicate that they resemble the octopamine-1 class of receptors. The cholinergic antagonists scopolamine, azamethonium and atropine as well as the GABA-antagonists bicuculline, muscimol and baclofen were ineffective. None of the antagonists tested had any inhibiting or potentiating effect on the electrically via transverse nerve 7 evoked contractions of the muscle showing us that in this activating process biogenic amines or other “classic” transmitters are not integrated. Summarizing, we can conclude that the inactivating mediator at the hyperneural muscle is surely octopamine while the activating mediator is most probably proctolin." @default.
• W2056571265 created "2016-06-24" @default.
• W2056571265 creator A5010209500 @default.
• W2056571265 date "1994-01-01" @default.
• W2056571265 modified "2023-10-18" @default.
• W2056571265 title "Antagonistic control of the hyperneural muscle in Periplaneta americana (L.) (Insecta, Blattaria)" @default.
• W2056571265 cites W1504578720 @default.
• W2056571265 cites W1955351384 @default.
• W2056571265 cites W1975534529 @default.
• W2056571265 cites W1976487525 @default.
• W2056571265 cites W1978014120 @default.
• W2056571265 cites W1983639416 @default.
• W2056571265 cites W1984022669 @default.
• W2056571265 cites W2002992664 @default.
• W2056571265 cites W2004132544 @default.
• W2056571265 cites W2004535460 @default.
• W2056571265 cites W2011863578 @default.
• W2056571265 cites W2015342582 @default.
• W2056571265 cites W2018620455 @default.
• W2056571265 cites W2027804642 @default.
• W2056571265 cites W2034348439 @default.
• W2056571265 cites W2040612642 @default.
• W2056571265 cites W2043696549 @default.
• W2056571265 cites W2051690522 @default.
• W2056571265 cites W2066804950 @default.
• W2056571265 cites W2068124484 @default.
• W2056571265 cites W2077279199 @default.
• W2056571265 cites W2088932565 @default.
• W2056571265 cites W2130344016 @default.
• W2056571265 cites W2141388987 @default.
• W2056571265 cites W2153253327 @default.
• W2056571265 cites W2252286528 @default.
• W2056571265 cites W2260491007 @default.
• W2056571265 cites W4213031101 @default.
• W2056571265 cites W939679413 @default.
• W2056571265 doi "https://doi.org/10.1016/0022-1910(94)90110-4" @default.
• W2056571265 hasPublicationYear "1994" @default.
• W2056571265 type Work @default.
• W2056571265 sameAs 2056571265 @default.
• W2056571265 citedByCount "14" @default.
• W2056571265 countsByYear W20565712652017 @default.
• W2056571265 crossrefType "journal-article" @default.
• W2056571265 hasAuthorship W2056571265A5010209500 @default.
• W2056571265 hasConcept C105702510 @default.
• W2056571265 hasConcept C118303440 @default.
• W2056571265 hasConcept C126322002 @default.
• W2056571265 hasConcept C134018914 @default.
• W2056571265 hasConcept C158944026 @default.
• W2056571265 hasConcept C163415756 @default.
• W2056571265 hasConcept C170493617 @default.
• W2056571265 hasConcept C24998067 @default.
• W2056571265 hasConcept C2775864247 @default.
• W2056571265 hasConcept C2777157280 @default.
• W2056571265 hasConcept C2780696224 @default.
• W2056571265 hasConcept C2781334511 @default.
• W2056571265 hasConcept C529278444 @default.
• W2056571265 hasConcept C55493867 @default.
• W2056571265 hasConcept C71924100 @default.
• W2056571265 hasConcept C86803240 @default.
• W2056571265 hasConceptScore W2056571265C105702510 @default.
• W2056571265 hasConceptScore W2056571265C118303440 @default.
• W2056571265 hasConceptScore W2056571265C126322002 @default.
• W2056571265 hasConceptScore W2056571265C134018914 @default.
• W2056571265 hasConceptScore W2056571265C158944026 @default.
• W2056571265 hasConceptScore W2056571265C163415756 @default.
• W2056571265 hasConceptScore W2056571265C170493617 @default.
• W2056571265 hasConceptScore W2056571265C24998067 @default.
• W2056571265 hasConceptScore W2056571265C2775864247 @default.
• W2056571265 hasConceptScore W2056571265C2777157280 @default.
• W2056571265 hasConceptScore W2056571265C2780696224 @default.
• W2056571265 hasConceptScore W2056571265C2781334511 @default.
• W2056571265 hasConceptScore W2056571265C529278444 @default.
• W2056571265 hasConceptScore W2056571265C55493867 @default.
• W2056571265 hasConceptScore W2056571265C71924100 @default.
• W2056571265 hasConceptScore W2056571265C86803240 @default.
• W2056571265 hasIssue "1" @default.
• W2056571265 hasLocation W20565712651 @default.
• W2056571265 hasOpenAccess W2056571265 @default.
• W2056571265 hasPrimaryLocation W20565712651 @default.
• W2056571265 hasRelatedWork W1972803454 @default.
• W2056571265 hasRelatedWork W2032144543 @default.
• W2056571265 hasRelatedWork W2034768996 @default.
• W2056571265 hasRelatedWork W2054992011 @default.
• W2056571265 hasRelatedWork W2064416809 @default.
• W2056571265 hasRelatedWork W2067728433 @default.
• W2056571265 hasRelatedWork W2075801786 @default.
• W2056571265 hasRelatedWork W2244241611 @default.
• W2056571265 hasRelatedWork W2808576240 @default.
• W2056571265 hasRelatedWork W4249473517 @default.
• W2056571265 hasVolume "40" @default.
• W2056571265 isParatext "false" @default.
• W2056571265 isRetracted "false" @default.
• W2056571265 magId "2056571265" @default.
• W2056571265 workType "article" @default.