微量元素钼与胃癌关系研究  

Investigation on the Relationship between Trace Element Mo and Gastric Cancer

作　　者：吴磊[1,2] 曹光辉[1,2] 颜世铭[1,2] 刘延芳 

机构地区：[1]江西医学院预防医学系 [2]江西医学院第二附属医院

出　　处：《微量元素与健康研究》1996年第3期1-2,共2页Studies of Trace Elements and Health

基　　金：国家自然科学基金

摘　　要：对江西省８５个县、市的土壤有效态钼含量及胃癌患者的头发与血清中钼含量的测定及分析，结果显示：土壤有效钼与胃癌死亡率呈负相关（ｒ＝－０．２８５，Ｐ＜０．０１），胃癌患者发钼含量低于健康对照（Ｐ＜０．０１），血清钼亦低于对照（Ｐ＜０．０５）。提示，缺钼是造成胃癌发病率升高的危险因素之一。In this investigation we surveyed the content of effective molybdenum(Mo) in the soil of 85 counties and villages in Jiangxi Province. We also analysed and detected the Mo in hair and serum of the patients with gastric cancer. The results showed a negative correlation between the effective Mo content in soil and the mortality of gastric cancer in Jiangxi Province (r=-0.285,P<0 01).In additi on,the level of hair Mo in the patients was lower than that in the healthy controls (P<0 01).Furthermore,the level of serum mo in the patients was lower than that in the control groups,too (P<0.05).All of these results indicate that a lack of Mo maybe one of causes of the increasing incidence of gastric cancer.

关 键 词：胃肿瘤 微量元素 钼 

分 类 号：R735.202[医药卫生—肿瘤]