%0 Figure %A Schoofs, Andreas %A Hückesfeld, Sebastian %A Schlegel, Philipp %A Miroschnikow, Anton %A Peters, Marc %A Zeymer, Malou %A Spieß, Roland %A Chiang, Ann-Shyn %A Pankratz, Michael J. %D 2014 %T Effect on yeast intake and CDM contractions by Gal4-directed dTrpA1-mediated activation of neuronal networks. %U https://plos.figshare.com/articles/figure/_Effect_on_yeast_intake_and_CDM_contractions_by_Gal4_directed_dTrpA1_mediated_activation_of_neuronal_networks_/1081455 %R 10.1371/journal.pbio.1001893.g002 %2 https://plos.figshare.com/ndownloader/files/1562494 %K neuroscience %K yeast %K intake %K cdm %K contractions %K gal4-directed %K dtrpa1-mediated %K activation %K neuronal %X

(A) Experimental setup: yeast intake of larvae (% of body stained) was determined after 20 min of dTrpA1 activation (upper picture). All tested Gal4-lines showed a decreased relative change in yeast intake except 5-HT (TRH-Gal4) line, which showed an increase (lower panel; Mann-Whitney Rank Sum Test: ***p≤0.001). (B) CDM contractions were tracked by measuring the length difference of pharyngeal lumen (Δd) at 32°C relative to the maximal contractions at 18°C (upper picture). Tracking of the CDM contractions correspond to deduced muscle activity based on the AN recordings (lower left panel). CDM contractions were quantified as relative change in contractions/min (lower right panel). Significance was tested by Mann-Whitney Rank Sum Test (*p≤0.05, ***p≤0.001). 5-HT, serotonin; ACh, acetylcholine; DA, dopamine; Glu, glutamate; Hug, hugin neuropeptide.

%I PLOS Biology