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Comment
. 2021 Aug 3:10:e71813.
doi: 10.7554/eLife.71813.

C. elegans does a spit take

Michael Hendricks  1
Affiliations
Comment

C. elegans does a spit take

Michael Hendricks. Elife. .

Abstract

Eating can turn into spitting because individual parts of a muscle cell are able to contract in different ways.

Keywords: C. elegans; behavior; hourglass circuit motif; motor control; neural circuitry; neuroscience; subcellular muscle contraction; subcellularly localized calcium transients.

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Conflict of interest statement

MH No competing interests declared

Comment on

References

    1. Avery L, Shtonda BB. Food transport in the C. elegans pharynx. Journal of Experimental Biology. 2003;206:2441–2457. doi: 10.1242/jeb.00433. - DOI - PMC - PubMed
    1. Bhatla N, Droste R, Sando SR, Huang A, Horvitz HR. Distinct neural circuits control rhythm inhibition and spitting by the myogenic pharynx of C. elegans. Current Biology. 2015a;25:2075–2089. doi: 10.1016/j.cub.2015.06.052. - DOI - PMC - PubMed
    1. Bhatla N, Horvitz HR. Light and hydrogen peroxide inhibit C. elegans feeding through gustatory receptor orthologs and pharyngeal neurons. Neuron. 2015b;85:804–818. doi: 10.1016/j.neuron.2014.12.061. - DOI - PMC - PubMed
    1. Fang-Yen C, Avery L, Samuel AD. Two size-selective mechanisms specifically trap bacteria-sized food particles in Caenorhabditis elegans. PNAS. 2009;106:20093–20096. doi: 10.1073/pnas.0904036106. - DOI - PMC - PubMed
    1. Frézal L, Félix M-A. C. elegans outside the Petri dish. eLife. 2015;4:e05849. doi: 10.7554/eLife.05849. - DOI - PMC - PubMed