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Literature DB >> 6805073

Serotonin and octopamine in the nematode Caenorhabditis elegans.

H R Horvitz, M Chalfie, C Trent, J E Sulston, P D Evans.

Abstract

The biogenic amines serotonin and octopamine are present in the nematode Caenorhabditis elegans. Serotonin, detected histochemically in whole mounts, is localized in two pharyngeal neurons that appear to be neurosecretory. Octopamine, identified radioenzymatically in crude extracts, probably is also localized in a few neurons. Exogenous serotonin and octopamine elicit specific and opposite behavioral responses in Caenorhabditis elegans, suggesting that these compounds function physiologically as antagonists.

Entities: Chemical Species

Mesh：

Substances：
Octopamine
Serotonin

Year: 1982 PMID： 6805073 DOI： 10.1126/science.6805073

Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728

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Cited

216 in total

Review 1. Monoamines activate neuropeptide signaling cascades to modulate nociception in C. elegans: a useful model for the modulation of chronic pain?

Authors: Rick Komuniecki; Gareth Harris; Vera Hapiak; Rachel Wragg; Bruce Bamber
Journal: Invert Neurosci Date: 2011-12-06

2. The monoaminergic modulation of sensory-mediated aversive responses in Caenorhabditis elegans requires glutamatergic/peptidergic cotransmission.

Authors: Gareth Harris; Holly Mills; Rachel Wragg; Vera Hapiak; Michelle Castelletto; Amanda Korchnak; Richard W Komuniecki
Journal: J Neurosci Date: 2010-06-09 Impact factor: 6.167

3. STR-33, a novel G protein-coupled receptor that regulates locomotion and egg laying in Caenorhabditis elegans.

Authors: Jeong-Eui Lee; Pan-Young Jeong; Hyoe-Jin Joo; Heekyeong Kim; Taehoon Lee; Hyeon-Sook Koo; Young-Ki Paik
Journal: J Biol Chem Date: 2011-09-21 Impact factor: 5.157

4. Serotonin mediates food-odor associative learning in the nematode Caenorhabditiselegans.

Authors: William M Nuttley; Karen P Atkinson-Leadbeater; Derek Van Der Kooy
Journal: Proc Natl Acad Sci U S A Date: 2002-08-29 Impact factor: 11.205

5. Slow Ca2+ dynamics in pharyngeal muscles in Caenorhabditis elegans during fast pumping.

Authors: Satoshi Shimozono; Takashi Fukano; Koutarou D Kimura; Ikue Mori; Yutaka Kirino; Atsushi Miyawaki
Journal: EMBO Rep Date: 2004-04-16 Impact factor: 8.807

6. Patterns of dye coupling involving serotonergic neurons provide insights into the cellular organization of a central complex lineage of the embryonic grasshopper Schistocerca gregaria.

Authors: George Boyan; Bertram Niederleitner
Journal: Dev Genes Evol Date: 2010-12-29 Impact factor: 0.900

Serotonin and octopamine in the nematode Caenorhabditis elegans.

Review 1. Monoamines activate neuropeptide signaling cascades to modulate nociception in C. elegans: a useful model for the modulation of chronic pain?

2. The monoaminergic modulation of sensory-mediated aversive responses in Caenorhabditis elegans requires glutamatergic/peptidergic cotransmission.

3. STR-33, a novel G protein-coupled receptor that regulates locomotion and egg laying in Caenorhabditis elegans.

4. Serotonin mediates food-odor associative learning in the nematode Caenorhabditiselegans.

5. Slow Ca2+ dynamics in pharyngeal muscles in Caenorhabditis elegans during fast pumping.

6. Patterns of dye coupling involving serotonergic neurons provide insights into the cellular organization of a central complex lineage of the embryonic grasshopper Schistocerca gregaria.

7. Reduced pharyngeal pumping rates observed in tph-1 mutants using microfluidic electropharyngeogram (EPG) recordings.

Review 8. Starvation Responses Throughout the Caenorhabditis elegans Life Cycle.

9. Multi-well imaging of development and behavior in Caenorhabditis elegans.

Review 10. The genome of Brugia malayi - all worms are not created equal.