DEVELOPMENTAL BIOLOGY Correction for “Drosophila E-cadherin is required for the maintenance of ring canals anchoring to mechanically withstand tissue growth,” by Nicolas Loyer, Irina Kolotuev, Mathieu Pinot, and Roland Le Borgne, which was first published September 30, 2015; 10.1073/pnas.1504455112 (Proc Natl Acad Sci USA 112:12717–12722).
The authors note that Fig. 6 and its corresponding legend appeared incorrectly. The corrected figure and its corrected legend appear below.
Fig. 6.
E-Cad organizes microvillosity-like structures. (A and A′) RC from a control stage 8 fixed GC stained for E-Cad (green) and actin (red). Actin staining is displayed under two different brightness/contrast settings to illustrate properly both the faint actin-positive filaments all over the cortex (seen better in A′) and the intense actin signal at the periphery of RCs (seen better in A). (B) RCs from control and E-Cad shRNAGL00646 live stage 8 GCs expressing the PH::GFP probe. (C) Control and E-Cad shRNAGL00646 fixed stage 8 GCs stained for Actn (green) and the inner rim marker Hts-RC (red). (D) Control fixed stage 9 GC stained for β-Cat (red), P-Moesin (green), and Actn (blue). Adhesive clusters are more peripheral than the portion of P-Moesin/Actn+ PM surrounding the RCs.
The authors also note that on page 12720, right column, first paragraph, line 7, “the E-Cad+ clusters” should instead appear as “the E-Cad/β-Cat clusters”; on page 12721, right column, fourth full paragraph, line 4, “1:100; DSHB” should instead appear as “1:100: BD Biosciences”; and, in the same paragraph, line 5, “1:50; DSHB” should instead appear as “1:50; ab50599; AbCam.”
The authors also note that, in the Supporting Information, page 1, right column, first full paragraph, line 19, “E-Cad clusters” should instead appear as “E-Cad/β-Cat clusters”; on the same page, right column, second full paragraph, lines 2–3, “1:100; DSHB” should instead appear as “1:100; BD Biosciences”; and, in the same paragraph, line 4, “1:50; DSHB” should instead appear as “1:50; ab50599; AbCam.” The SI has been corrected online.