Experimentation research of serum thymidine kinase 1 in young and middle-aged people in high humidity and high altitude area / 国际检验医学杂志

ABSTRACT

Objective To investigate the difference of serum thymidine kinase 1(TK1) levels of young and middle-aged people in high humidity and high altitude area .Methods Serum level of TK1 was measured with the enhanced chemiluminescence method in 128 native young and middle-aged people .Results Serum TK1 was (1 .784 2 ± 0 .127 9)pmol/L in the control group and (1 .385 0 ± 0 .078 5)pmol/L in the test group ,the difference between them had statistical significance (P<0 .01) .28 cases in the control group were TK1 positive with the positive rate of 30 .43% ,while 2 cases in the test group were TK1 positive with the posi-tive rate of 5 .56% ,the positive rates had statistical difference between the two groups (P<0 .01) .In the control group ,the TK1 level in females was higher than that in males ,the difference between them showed statistical significance (P<0 .05) .Conclusion Detecting serum TK1 in the population of high humidity and high altitude areas has the active significance for guiding the physical examination and cancer prevention of different age groups under the special environment .