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Figure 3. Images of dsDNA (DAPI, blue) and dsRNA/DNA (TRITC-Ab, red) stain in metakaryotic syncytial nuclei undergoing symmetric amitoses in fetal spinal cord, 10 wks. (A) DAPI fluorescence (blue). (B) TRITC-Ab fluorescence (red). (C) Merged images of (A) and (B) showing nuclei labeled simultaneously with DAPI and TRITC-Ab-n3. (D) Achromatic image of (A). Scale bar, 5 µm. Image by Koledova VV.
