CHEMOTHERAPEUTIC TREATMENTS INVOLVING DRUG-RESISTANCE AND LEVEL OF NORMAL-CELLS AS A CRITERION OF TOXICITY

被引:24
作者
COSTA, MIS [1 ]
BOLDRINI, JL [1 ]
BASSANEZI, RC [1 ]
机构
[1] UNIV ESTADUAL CAMPINAS,INST MATEMAT ESTATIST & CIENCIA COMP,BR-13081970 CAMPINAS,BRAZIL
关键词
D O I
10.1016/0025-5564(94)00028-X
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
A system of differential equations for the control of tumor cells growth in a cycle nonspecific chemotherapy is presented. Drug resistance and toxicity conveyed through the level of normal cells are taken into account in a class of optimal control problems. Alternative treatments for the exponential tumor growth are set forth for cases where optimal treatments are not available.
引用
收藏
页码:211 / 228
页数:18
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