...进入机体代谢增强或活化障碍、肿瘤血供不足,药物组织穿透力差,导致细胞有效浓度降低;(2) 生化耐药 ( biochemical resistance ):肿瘤细胞的遗传性及生化特性发生复杂的变化,致使细胞通过不同途径对药物产生耐药性;(3)凋亡耐药(apoptosis resistance):大...
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测定有关的形态、生理和生化指标,通过聚类分析比较不同生态型谷子品种之间的耐药性的差异。
By using clustering analysis, we can compare the difference between the different ecotype millet resisting herbicides after measuring the physiological indicators.
方法:采用血清学和分子生物学相结合的方法,研究深圳地区散发不同血清型霍乱弧菌的生化特性、质粒、肠毒素基因携带和耐药状况。
Methods: With serological and molecular techniques, we study chemical property, plasmid, CT gene and drug resistance of sporadic outbreak of vibro cholera in Shenzhen city.
方法采用系统生化和血清学方法鉴定菌群和血清型,采用K - B法检测菌株的耐药性。
Method Shigella bacterial flora and serotype were identified by systematic biochemistry and serological method. Drug resistance was detected by K-B.
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