FISH probes | What is detected | Results and applications | References |
---|---|---|---|
- | Whole DNA damage and repair | Genotoxicity testing or biomonitoring of genotoxic exposure and effect | |
Gene-specific | DNA damage and repair within the vicinity of the gene of interest | Analysis of damage and repair of genes related with cancer (TP53, KRAS, APC, p53) | |
 |  | Analysis of damage of genes Ret, Ab1 and Trp53 as biomarker of X-radiation exposure in vivo | [59] |
 |  | Spatial distribution of chromosome-specific DNA sequences | [40] |
Chromosome locus-specific (centromere-, telomere- and region-specific) | DNA damage within the vicinity of the locus of interest | Analysis of leukaemia-specific chromosome damage | [61] |
 |  | Analysis of sensitivity of telomeres toward anticancer drugs | |
WCP | DNA damage within the chromosome of interest | Distribution of DNA damage in genome | |
 |  | Genetic alterations in carcinogenesis of the upper aerodigestive tract | [62] |
Selected probes | Different genomic regions | Transcription-coupled DNA repair | [48] |
 |  | Elucidation of comet formation |