Journal: Cell reports
Article Title: Rbf Activates the Myogenic Transcriptional Program to Promote Skeletal Muscle Differentiation
doi: 10.1016/j.celrep.2018.12.080
Figure Lengend Snippet: (A) Developing DLMs labeled using vgAME-lacZ reporter (yellow bar) and anti-Rbf antibodies from 14 to 33 h APF. Magnified images of the yellow, dashed boxes indicated on the overlay image on the left. (B) Developing DLMs at 29 h APF stained with anti-Rbf antibody, phalloidin, and DAPI in Mef2>mCherry-RNAi and Mef2>Rbf-RNAi as negative control. (C and D) Developing DLMs staged at 24 h APF (C) and 21 h APF (D) stained with phalloidin, DAPI, anti-Dp (C) and anti-E2f2 (D) antibodies. Mef2>Dp-RNAi was used as negative control. (E) Developing DLMs labeled using Mhc>tauGFP, anti-Rbf antibody, phalloidin, and DAPI from 52 to 96 h APF. Genotypes are (A) w-;vgAME-lacZ, (B) w-, UAS-Dicer2; +; Mef2-GAL4/UAS-mCherry-RNAi , and w-, UAS-Dicer2; +; Mef2-GAL4/UAS-Rbf-RNAi , (C) w-;vgAME-lacZ as WT and w-; UAS-Dp-RNAi; Mef2-GAL4, (D) y-w-, and (E) w-; P{Mhc-tauGFP}2 . Scale bars, 20 μm.
Article Snippet: 6G11,1:50, DSHB), mouse 22c10 (1:30, DSHB), rabbit anti-Mef2 (1:1,000) , mouse RBF (DX2, 1:20, , rabbit polyclonal anti-Dp (#212, 1:300) , rabbit anti-E2f2 antibodies (#79), rabbit anti-Cleaved Drosophila Dcp-1 (Asp216, 1:500, Cell Signaling), rat anti-Kettin (MAC155,1:1000, Babraham Institute) and rabbit anti-pH3 (Millipore, 1:200), Rhodamine–Phalloidin or fluorescein isothiocyanate–Phalloidin were used to counterstain and stain thin filaments, and 4,6-diamidino-2-phenylindole (DAPI) for nucleus staining.
Techniques: Labeling, Staining, Negative Control