查询词典 immunologic system

Immunologic reconstitution is delayer than haematogenesis reconstitution after HSCT, and infection and relapse are problems facing us. Thus, immune state and how to reconstitute immune system after HSCT become a hot study.

但移植后受者免疫重建迟于造血重建，面临着肿瘤复发和移植后感染的问题，因此移植后如何促进免疫重建成为研究热点。

The results show that extract from fugu ovary has different effects on different linkage of the immunologic system.

由此推测该提取物对免疫系统的不同环节，作用不同。

The effective rate of anticarcinogenosis (S180 Lewis Lung cancer)is 22.8%-47.9%,administered shark chondric powder and chemical drugs (CTX,5-Fu,ADM).The effective rate of anticarcinogenosis is 15.20%-26.50%,administered shark chondric powder and radiation.It has proved better improving immunologic system and anticarcinogenosis.

鲨鱼软骨粉与化疗药物（CTX、5Fu、ADM）合用，抗肿瘤（S180、Lewis 肺癌）的增效率可达22.8％～47.9％；与放疗（50Co照射）合用，抗肿瘤增效率为15.20％～26.50％，证实鲨鱼软骨具有较好的扶正作用和明显的抗癌增效作用。

Objective:Uterine neck micr-unsymmetrical adencarcinoma is exceptional tumor of female reproductive system,We are able to elevate accuratissime of diagnosis for this disease through approaching its clinical and pathomorphologic characteristics,diacrisis highlight,immunologic manifestation feature.

目的：子宫颈微偏腺癌是女性生殖系统极少见的肿瘤，探讨其临床及病理形态特征、诊断要点、免疫表型特征，以提高诊断的准确性。

Abstract〕 Objective To research the molecular level effects of Fe3O4 nano-magnetic ferrofluid and anticancer drug vincristine on systemic hematogenic immunologic function by means of natural experimental system in vitro.

目的：用体外自然实验体系对纳米级 Fe3O4 磁流体和抗癌药物长春新碱体外对系统血液免疫功能的影响进行分子水平的探讨。

Aim:To observe the protective effects of YANGWEIHEJI on mice immunologic system after radiation of carcinoma.

目的：探讨养胃合剂对放疗荷瘤小鼠免疫系统的影响。

Glioma is still one of refractory disease in the neurosurgical field; the development of new primary and adjuvant treatment is vital. Recently, the gene therapy of glioma is developed rapidly and there are many methods about the gene therapy that include: suicide gene therapy, immunologic gene therapy, drug resistangce gene therapy, angiostatin gene therapy and so on. The sucide gene therapy is the most potential approach of antitumer, these nonmammalian genes encode enzyme that convert nontoxic prodrugs into highly toxic metablites. Cells transfected with suicide genes are targeted for specific negative selection, witch can be induced by administrtion of the corresponding produg. Among the enzyme/produg combinations, two of the best characterized system are herpes simplex virus thymidine kinase /ganciclovir and Escherichia coli cytosine deaminase /5-flourocytosine (5-FC). The formor can convert the antiviral nucleoside analogs acyclovir , ganciclovir to their nucleoside monophosphate derivatives, the monophosphate forms are subsequently phosphorylated by endogenus cellular kinases to triphosphates, these molecules are potent inhibitors of DNA synthesis.

近年来脑胶质瘤的基因治疗发展迅速，应运而生的方法有自杀基因、免疫基因、多药耐药基因以及抗血管生成基因等，其中自杀基因被认为是最有前景的基因治疗方法，它又称病毒介导的酶／药物前体疗法，是利用转基因技术将哺乳动物细胞中所不含有的自杀基因转入到哺乳动物肿瘤细胞中，该基因表达的产物可将无毒的药物前体转化为毒性药物，从而选择性杀伤该肿瘤细胞，常用的自杀基因有单纯疱疹病毒-胸苷激酶基因和大肠杆菌胞嘧啶脱氨酶基因，前者催化无毒性抗病毒核苷类似物如丙氧鸟苷、无环鸟苷等成为单磷酸核苷衍生物，然后在内源性细胞激酶作用下转化为具有明显毒性的三磷酸核苷，作为DNA合成链的终止剂和DNA合成酶的抑制剂，干扰细胞DNA的合成；后者编码的胞嘧啶脱氨酶可催化5-氟胞嘧啶（5-FC）脱氨成为5-氟尿嘧啶（5-FU），然后代谢为有毒性的5-氟尿嘧啶-5′三磷酸（5-FUTP）和5-氟-2′脱氧尿嘧啶-5′磷酸（5-FdUTP），5-FUTP通过与UTP竞争性结合而抑制mRNA和tRNA的合成，5-FdUTP则作用于胸苷合成酶，导致TMP衰竭而阻止DNA的合成，最终诱导肿瘤细胞凋亡。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。