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. 2022 Sep 2;26(6):699–713. doi: 10.1007/s40291-022-00612-3

Fig. 7.

Fig. 7

Examples of FISH and NGS CNV for homozygous deletion of CDKN2A gene in glioma. A Representative FISH photo of a single glioma cell with CDKN2A homozygous deletion. A′ CDKN2A, normal fluorescent signals in glioma cell. B CNV analysis for CDKN2A. Lack of homozygous deletion. CNV copy number variation, FISH fluorescence in situ hybridization, NGS next-generation sequencing