2.
多环芳烃DNA加合物在宣威女性及非宣威女性肺癌患者肺组织中的表达
The expression of PAH-DNA adducts in lung tissues of Xuanwei female and Non-Xuanwei female patients
| Patient | n | Cancer tissues | Adjacent cancer tissues | Normal tissues | ||||||||
| + | - | IOD | + | - | IOD | + | - | IOD | ||||
| Xuanwei | 20 | 18 | 2 | 6 134.30±32.51 | 16 | 4 | 3 602.37±23.01 | 13 | 7 | 4 482.24±11.07 | ||
| Non-Xuanwei | 20 | 4 | 16 | 308.76±6.13 | 3 | 17 | 352.15±4.32 | 2 | 18 | 193.03±5.90 | ||
| X2 | 19.798 | 16.942 | 12.907 | |||||||||
| P | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | ||||||