Table 3. Type of spontaneous chromosome damage on the most affected bands in exposed individuals two and six years after oil spill exposure.
Chromosome Band | Present P6y study Type of chromosome damage (Participant No.) |
Previous P2y study Type of chromosome damage (Participant No.) |
---|---|---|
2q21 | chtg (E69); chsg (E78); del+ace (E49) | chtg (E1); chsg (E20); t(2;8)(q21;p22) (E41); chtg (E65) |
3q27 | chtg (E56); chtg (E88); chsb (E88) | chsg (E24); chtb (E11); chtg (E51); chsb (E72) |
5q31 | chtg (E74); del (E60); chtg(E24); chsg (E49); chtg (E20) | chtg (E4); t(5;16)(q31;p13.1) (E36); t(5;16)(q31;p13.1) (E36); chtb (E77) |
17p11.2 | del (E15); del (E85); del (E49); del (E37); del (E84) | chsb (E7); del (E61); del (E90) |
ace, acentric; chrb, chromosome break; chrg, chromosome break; chtb, chromatid break; chtg, chromatid gap; del, deletion; fragment; t, reciprocal translocation.