nk cell activity method was used to observe fujinokinoko's capital guarding role of tumor-bearing mice immune system whom received cyclophosphamide chemotherapy.

采用nk细胞活性测定方法观察「富士」蘑菇粉对接受环磷酰胺化疗的荷瘤小鼠免疫系统的保护作用。

and to study the aidi injection on the impact of t lymphocyte subsets, b lymphocytes and nk cell levels in peripheral blood of tumor patients.

并研究艾迪注射液对恶性肿瘤患者外周血t淋巴细胞亚群、b淋巴细胞及nk细胞水平的影响。

the nk cell is not only the important extroversion nature defense cell, but also the adjustment cell for many kinds of immune cells in vivo.

nk细胞既是重要的外向性自然防御细胞，又是体内多种免疫细胞的调节细胞。

to study the effects of zinc on the cellular immunity and nk cell activity in acute heat exposed rats.

目的：观察锌对热应激大鼠细胞免疫功能和自然杀伤细胞（nk）活性的影响。

in this study, peripheral blood of patients is measured to understand t cell subsets, b lymphocytes and nk cell levels of tumor patients.

本研究通过测定恶性肿瘤患者外周血t淋巴细胞亚群、b淋巴细胞及nk细胞水平以了解肿瘤患者机体免疫功能变化。

objective: to observe the expression of protein phosphotyrosine phosphatase shp-1 in malignant t and nk cell lymphomas.

目的探讨蛋白酪氨酸磷酸酶shp-1在t与nk细胞淋巴瘤中的表达。

objective analyse the results of peripheral blood t lymphocyte subpopulation, b cell and nk cell in patients with verruca plana.

目的研究扁平疣患者外周血t淋巴细胞亚群及b细胞、nk细胞的变化规律。

the activity of nk cell in middle and high dosage group had obvious difference as compared with the control group(p0.01).

高剂量组的nk细胞活性均高于对照组，且差异有显着性意义（p0.01）。

results on 1st day after cpb, t-lymphocyte function was depressed in two groups, double valve replacement more significant, nk cell activity had no obviously change.

结果术后第1天，两组病人t淋巴细胞功能受抑制，换双瓣者更明显，nk细胞活性变化不大；

conclusion blastic nk cell leukemia has an aggressive clinical course with poor response to treatment and unfavorable prognosis.

结论原始nk细胞白血病易发生髓外浸润，且治疗反应差、预后不良。

il-2 and nk cell enhance collectively the immune effect in different dosage groups, which are associated with the drug dosage.

在不同剂量的药物组中，il-2、nk细胞增免作用共同增强，与药物剂量呈相关关系。

based on function, nk cell receptors can be divided into activation receptors(nkar)and inhibition receptors(nkir) .

按其介导的功能，可分为nk细胞激活性受体（nkar）与nk细胞抑制性受体（nkir）。

results:the results showed that spp could argument the nk cell activity from varies peroid cases with acute leukemia. spp had no activity on nk cell from normal person.

结果spp可提高不同病期白血病患者nk细胞活性，但不影响正常人nk细胞活性， 毒性试验表明spp对白血病细胞无毒性作用。

the study included the effects of both 200 minute heavy load training session and 6month heavy load training on nk cell activity and lymphocyte subpopulations in male volleyball players.

本文研究了大运动量训练对上海男子排球运动员nk细胞活性和淋巴细胞亚群分布的影响。

objective to elucidate the roles and signaling mechanisms of il-15 in regulating nk cell functions in vitro.

目的阐明il15在nk细胞功能调节中的作用及信号转导途径的活化。

killing activity of nk cell rises obviously in vivo .

体内nk细胞杀伤活性明显升高；

objective to study t lymphoid subgroups and nk cell function at different stages in the leukemia patients to discuss the immune condition of the patients.

目的研究白血病患者不同疾病阶段的t淋巴细胞亚群及nk细胞功能，旨在探讨白血病患者的免疫功能状态。

nk cell has antigen-non-specific receptors on its surface.

nk细胞表面表达非抗原特异性的受体。

results: the results showed that the nk cell activity after acupuncture was enhanced.

结果：大鼠nk细胞活性在针刺后增强。

objective:to establish nk cell receptor nkg2d eukaryotic expression vector and investigate on the cytotoxicity of nk cell line-yt transfected with nkg2d.

目的建立nk细胞受体nkg2d真核表达载体，通过转染nk细胞系yt，初步探讨nkg2d分子对yt细胞系杀伤功能的增强作用。

cbd treatedmice also showed increase of sensitivity to s180 cells and inhibition of splenic nk cell activity.

可增加对s180细胞攻击的敏感性并对脾脏nk细胞活力有明显抑制作用。

objective to explored changes of t lymphocyte and nk cell in tuberculosis patients.

目的探讨结核病人t淋巴细胞及nk细胞的变化。

objective:to study the characterization of nk cell line transfected with hscf gene.

目的 ： 研究人scf基因转染nk细胞系的生物学特性。

it was reported that immuno-regulatory mechanism of ginsenoside on nk cell activity through pituitary-adrenal axis in operation stressed mice.

本文主要探讨了人参皂甙抗手术应激时，nk细胞活性的调节与垂体—肾上腺激素分泌有关的机理。

objective to investigate the level of il-2 and nk cell activity in patients with primary hepatic carcinoma(phc) and liver cirrhosis(lc).

目的通过检测外周血il-2水平和nk细胞活性，探讨原发性肝癌（phc）和肝硬化（lc）患者的细胞免疫功能变化。

objective to study the effect of se-enriched lactobacillus on spleen nk cell activity in cadmium-poisoned rats.

目的探讨镉暴露机体脾脏自然杀伤（nk）细胞活性变化及富硒乳酸菌对其的调节作用。

conclusion:acupuncture can improve the nk cell activity of rats, this enhancement is relatively important in the clinical therapy of tumor.

结论：针刺疗法能改善大鼠nk细胞活性，而这种改善在肿瘤的临床治疗中有十分重要的意义。