FIGURE

Fig. 2

ID

ZDB-FIG-230630-62

Publication

Kanellis et al., 2023 - Actionable cancer vulnerability due to translational arrest, p53 aggregation and ribosome biogenesis stress evoked by the disulfiram metabolite CuET

Other Figures

All Figure Page

Back to All Figure Page

Fig. 2

CuET alters the nucleolar morphology.

A Representative IF images of A549 nuclei treated with CuET or ActD^L for the indicated time points. Fibrillarin (FBL) or nucleophosmin (NPM1) were used as nucleolar markers. Scale bar: 5 μM. B Representative IF images of nucleolin and 5.8S rRNA levels in A549 cells treated with CuET or ActD^L for the indicated time points. Scale bar: 50 µm. C AgNOR staining of U2OS or A549 cells following a four-hour treatment of increasing CuET doses. Scale bar: 10 μm. D Ethylene uridine (EU) levels were calculated following IF and high content imaging of U2OS treated with 1 μM CuET for the indicated time points. 750–1500 cells were analyzed per experiment (data are shown as mean ± SD, n = 3 biological replicates, **p < 0.01). Scale bar: 50 µm. E Detection of NPL4 protein levels with immunocytochemistry in samples from patients with triple-negative breast cancer (TNBC) or ovarian carcinoma. Regions in red squares are presented magnified in the bottom panel. Scale bar: 100 μM. F Representative IF images of nucleolar structure in U2OS treated with ActD^L or BMH-21 as nucleolar stress inducers. Fibrillarin (FBL) was used as a nucleolar marker. Insets depict magnifications of the regions designated in squares. Scale bar: 2 μM.

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Cell Death Differ.