deletions | additions       diff --git a/figures/Fig_S4/caption.tex b/figures/Fig_S4/caption.tex  index 6cab18e..083b21e 100644  --- a/figures/Fig_S4/caption.tex  +++ b/figures/Fig_S4/caption.tex 
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\label{fig:S4}  \textbf{Adult stage-specific knock-down of DmCa\textsubscript{v}3 increases sleep in constant darkness.}  \\  Sleep during subjective daytime and subjective nighttime  in continuous darkness (DD). Flies fed RU486 as adults (\emph{elav-GS$>$DmCa\textsubscript{v}3-IR}, black) sleep significantly longer during subjective daytime in  thesecond  day 2  of continuous darkness DD  when compared to RU486-unfed controls (\emph{elav-GS$>$DmCa\textsubscript{v}3-IR}, white). Data are presented as means $\pm$ s.e.m..  SL, subjective light-phase.  SD, subjective night-phase.  Significance was determined using the one-way ANOVA followed by Tukey-HSD post hoc tests.  *\emph{p}$<$0.05.