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Article

Serotonin deficiency shortens the duration of forward movement in Caenorhabditis elegans.

Bioscience, biotechnology, and biochemistry - 1 Sept 2005

Wakabayashi Tokumitsu, Osada Takashi, Shingai Ryuzo

Abstract excerpt

Serotonin has been implicated in numerous behaviors in a wide variety of animals. We examined the effect of serotonin deficiency, induced by genetic perturbations and cell ablations, on the duration of Caenorhabditis elegans forward movement. Mutants with defective serotonin biosynthesis or worms with ablated serotonergic neurons showed a markedly decreased duration of forward movement, suggesting involvement of...

Topics

Animals
Caenorhabditis elegans
Caenorhabditis elegans Proteins
Locomotion
Mutation
Serotonin
Time Factors

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 16195598
DOI: 10.1271/bbb.69.1767

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