目的  研究灵芝孢子油乳剂口服给药的抑瘤及增效减毒作用。方法  实验分为对照组、CP 单独给药组、CP+ 灵 芝孢子油口服乳低剂量组、CP+ 灵芝孢子油口服乳高剂量组、灵芝孢子油口服乳低剂量组、灵芝孢子油口服乳高剂量组、 康莱特软胶囊组、CP+ 康莱特软胶囊组，共8 组，每组10 只，将 H22 细胞株接种小鼠腋下靠背部成荷瘤状态，同时口服 给药治疗21 天，观察灵芝孢子油口服乳结合化疗药对肿瘤生长抑制作用。结果  灵芝孢子油乳剂口服给药联合常规化疗 药物CP 使用，有增强化疗药物抑制肿瘤生长的作用趋势；可改善化疗药对WBC、RBC、HGB 的降低作用。其中CP+ 灵 芝孢子油口服乳高剂量组明显升高（P ＜0.05）；可减轻化疗药对肝功能的损害；有改善化疗药物对脾系数、胸腺系数、 BMNC、网织红细胞、脾结节降低或减少的作用。结论  灵芝孢子油口服乳剂联合化疗药物 CP 使用，具有一定的肿瘤抑制 和增效减毒作用，其作用机制可能与其具有增强免疫力、促进骨髓造血功能有关。

Objective To investigate the anti-tumor effect of oral administration of ganoderma lucidum spores oil emulsion and its synergism and attenuation. Methods In this study, eighty mice were divided into 8 groups: control group, CP, CP+ ganoderma lucidum spore oil oral emulsion, low dose and high dose; ganoderma lucidum spore oil oral emulsion, low dose and high dose; Kanglaite soft capsule; CP+ Kanglaite soft capsule, with 10 rats in each group. To creating tumor bearing model, H22 cell line was inoculated into the back of the axilla of the mice. Giving administration in the treatment of ganoderma lucidum spores oil oral emulsion combined with chemotherapy drugs for 21 days, and observed whether tumor growth was inhibited. Results For oral administration of ganoderma lucidum spores oil emulsion combined with conventional chemotherapy drugs CP, there is a trend to enhance the effect of chemotherapy drugs to inhibit tumor growth. It can also improve the side effect of chemotherapy drugs on WBC, RBC, HGB. WBC (P<0.05) which was significantly increased in the high dose group of CP+ ganoderma lucidum spore oil emulsion. Ganoderma lucidum spores oil emulsion can reduce the damage of chemotherapy drugs on liver function. To improve the effect of chemotherapy drugs on the spleen index, thymus coefficient, the number of bone marrow cells, the number of cells in the reticulated red blood cells, and the reduction of the splenic nodules. Conclusions Ganoderma lucidum spores oil oral emulsion combined with chemotherapy drug CP, with certain tumor suppressor and attenuated synergistic effect and its mechanism may be related to enhance immunity, promote hematopoietic function of bone marrow.