01 August 2020>: Clinical Research
Effects of Occupational Stress and Circadian CLOCK Gene Polymorphism on Sleep Quality of Oil Workers in Xinjiang, China
Li Ning 1BCDEF* , Lingyun Shi 2BCDEF* , Ning Tao 1BC , Rong Li 1BC , Ting Jiang 1BC , Jiwen Liu 1ABEG*DOI: 10.12659/MSM.924202
Med Sci Monit 2020; 26:e924202
Table 2 The PCR condition of each gene.
Gene | Locus | Cycle | Further extension |
---|---|---|---|
CLOCK | rs1801260 | 94°C 40 s, 54°C 30 s, 72°C 60 s | 72°C 5 min |
35 cycles | |||
rs6850524 | 94°C 40 s, 54°C 60 s, 72°C 60 s | 72°C 5 min | |
35 cycles | |||
Per2 | rs2304672 | 94°C 45 s, 59°C 45 s, 72°C 45 s | 72°C 7 min |
30 cycles | |||
Per3 | 94°C 40 s, 58°C 30 s, 72°C 40 s | 72°C 12 min | |
35 cycles |