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比较几种不平衡氨基酸营养支持对荷瘤宿主营养状况及生存时间的影响。以荷 Walker- 2 5 6癌肉瘤 SD大鼠为研究对象 ,空肠喂饲肠外营养制剂 10天。据所喂饲肠外营养制剂中氨基酸组成的不同 ,分为 A组 (平衡氨基酸组 )、B组 (增量精氨酸不平衡氨基酸组 )、C组 (去蛋氨酸不平衡氨
The effects of several unbalanced amino acid nutrition support on nutritional status and survival time of tumor-bearing hosts were compared. The Walker-256 cancer sarcoma SD rats as the research object, jejunum feeding parenteral nutrition preparations for 10 days. According to the composition of the amino acids fed in the parenteral nutrition preparations, the rats were divided into A group (balanced amino acid group), B group (incremental arginine unbalanced amino acid group), C group