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Figure 4 | Molecular Cytogenetics

Figure 4

From: FISH molecular testing in cytological preparations from solid tumors

Figure 4

Example of FISH in a cytological preparation. A cytological preparation from thyroid fine needle aspiration was simultaneously hybridized with RET (labeled with Spectrum Aqua/Spectrum Red) and PPARg (labeled with Spectrum Green/Spectrum Gold respectively) split-apart probes. Broken RET is revealed by the split-apart centromeric aqua and telomeric red (arrowheads) probes. Contiguous dual-color signals indicate intact genes. Nuclei are counterstained with DAPI.

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