Erratum: Epigenetic mechanisms modulate differences in Drosophila foraging behavior (Proceedings of the National Academy of Sciences of the United States of America (2019) 114 (12518–12523)Doi:10.1073/pnas.1710770114)

Abstract

GENETICS Correction for “Epigenetic mechanisms modulate differences in Drosophila foraging behavior,” by Ina Anreiter, Jamie M. Kramer, and Marla B. Sokolowski, which was first published October 16, 2017; 10.1073/pnas.1710770114 (Proc Natl Acad Sci USA 114: 12518–12523). The authors wish to note the following: “We have found an error in Fig. 2D in our article, which shows incorrect information for pr4 gene expression in whole adult flies. The corrected material for Fig. 2D shows a lack of significant differences in pr4 expression in 24-h food-deprived whole flies. However, this does not change the conclusions of the manuscript because the significant differences originally reported between rovers and sitters on a G9a WT background in whole flies remain in dissected brains and ovaries (Fig. 4) and these significant differences in expression disappear in the G9a null background.” The corrected Fig. 2 and its corrected legend appear below.(graph presented).