PreparationSupra- and subesophageal ganglions of a dragonfly Aeschna grandis (Arthropoda, Insecta). |
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Collection IEPhB-SAI-1-32 |
Species: Aeshna grandis (Linnaeus, 1758) Arthropoda Preparation Type: dissected organ Prepared: I.Yu. Severina, I.L. Isavnina Description: Isolated brain of an adult dragonfly. Anterograde transport of nickel chloride: injection via both cervical connectives behind the subesophageal ganglion followed by treatment with rubeanic acid. Method: retro-anterograde transport of nickel chloride method Method Description: Severina I.Yu., Isavnina I.L., Shchekanov E.E., Knyazev A.N. Topographic anatomy of neurons of supraesophageal, meso- and metathoracic ganglia in paleo- and neopterous insects // XI east european conference of the International Society for Invertebrate Neurobiology, ISIN, “Simpler nervous systems” 2016, P.54. Institution: I.M. Sechenov Institute of Evolutionary Physiology and Biochemistry RAS |
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Preparation IEPhB-SAI-1-32 |
Description: The image shows several groups of neurons that send processes in the ventral nerve cord postereior to the 1st thoracal ganglion. Organs: сentral nervous system, ganglion / ganglia, nerve, neuron(s) Methods: Retrograde and anterograde tracing techniques, extra- and intracellular labeling of neurons - retro-anterograde transport of nickel chloride method |
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