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Objective To investigate the mRNA expression of the multidrug resistance associated protein and lung resistance protein in human non-small cell lung cancer tissues and their relationship with cis-platinum. Methods 13 samples were collected from patients with non small cell lung cancer before and after chemotherapy, the mRNA expression of MRP and LRP were detected using RT-PCR method, correlation between two genes were studied by Logistic regression analysis. Results Compared with before cisplatin chemotherapy, MRP and LRP expression of patients were increased after chemotherapy(P<0.05).Logistic regression analysis showed that there is no correlation between the two genes(r=0.036,P<0.05). Conclusion Cisplatin chemotherapy can increase the mRNA expression of MRP and LRP, and there is no correlation between the two genes.
RESUMO
Objective The effect of pressing Shenshu、Zhaohai acupoint on the erythrocyte immune and antioxidetion function was observed in tennis players. Methods 11 male tennis players were randomly divided into contro l group (n=5) and experimental group(n=6).Players in experimental group accepted pressing Shenshu,Zhaohai bilaterally,2 minutes each point for 4 wee ks,after dai ly tennis training.Before and after experiment,all players were tested on a cycl e ergometer for 20 min. The function of erythrocyte immune and antioxidation wer e tested. Results Compared with control group, the RBC-C 3b R remarkably increased (P