瘤

Methods Eighteen patients with convexity meningiomas of central gyrus were treated with microsurgery.CT,MRI andDSA were done in all18cases pre-operatively for evaluation of arterial supply to the tumor,relationship between tumor and Rolandic vein and draining veins of the tumor.

应用显微手术切除中央回区凸面脑膜瘤18例，术前均行CT、MRI、DSA检查，了解肿瘤的血供、脑膜瘤与中央沟静脉的位置关系及瘤周静脉回流情况。

Protein degradation in the rumen is the result of microbial activity and affects by physical and chemical characteristics of protein and the characteristics of rumen and ruminal digesta.

蛋白质在瘤胃内的降解由瘤胃微生物来完成，蛋白质的物理和化学特性、瘤胃及其内容物的特性均影响蛋白质降解。

These results demonstrate that BSN2 can enhance some ruminal bacteria and protozoa growth as well as ruminal fermentation, thus improving milk production, and milk component production.

说明BSN2具有促进瘤胃某些瘤胃微生物种类生长的作用，促进瘤胃发酵，从而改善奶牛奶产量和乳成分产量。

Methods The ACTH, Cor, ANP and IL-6 levels in 18 children with abdominal neoplasms (12 male and 6 female, 8 cases with sacrococcygeal teratoma, 5 cases with hepatoblastoma, and 5 cases with nephroblastoma) were measured before and after operation (24 hours before operation; 4, 24, 48, and 72 hours after operation). Eighteen children were divided into the study group and the control group.

监测18例腹部肿瘤患儿（男12例，女6例；其中腹腔畸胎瘤8例，肝母细胞瘤、肾母细胞瘤各5例）术前24h，术后4、24、48、72h外周血清ACTH、Cor、ANP和IL-6水平的变化，根据患儿术后恢复情况分为研究组和对照组。

By culturing human brain microvascular endothelial cells and glioma cells separatedly and simutaneously ,and then analyzing their pre- and post-cultune FasL levels, we study the effect of the grouth of glioma cells upon FasL level of human brain microvascular endothelial cells.

我们通过将人脑毛细血管内皮细胞与胶质瘤细胞分别培养及共同培养，对培养前后人脑毛细血管内皮细胞与胶质瘤细胞FasL表达水平的分析，来探讨胶质瘤细胞的生长对人脑毛细血管内皮细胞FasL表达的影响。

Methods BALB/c nude mice were subcutaneously transplanted with SCG-7901 tumor cells, then the mice were randomly divided into antisense oligonucleotide group, sense oligonucleotide group and the control group. The HIF-1α ASOND complexed with cationic liposome, HIF-1α SOND complexed with cationic liposome and liposome were injected intra-tumorally in the above groups, respectively.

用人胃癌细胞株SCG-7901建立胃癌裸鼠皮下移植瘤模型，将荷瘤裸鼠随机分为反义寡核苷酸组、正义寡核苷酸组和对照组，瘤体内分别注射阳离子脂质体包裹的HIF-1αASOND、HIF-1αSOND和空白阳离子脂质体。

Study on the inhibition effect mechanism of Sorbaria sorbifolia chloroform extract in S_180 mice.

珍珠梅氯仿提取物对S_(180)荷瘤小鼠抑瘤作用机制的研究取60只小鼠复制S_(180)荷瘤模型，随机分成5组：珍珠梅氯仿提取物大、中、小剂量组，对照组，环磷酰胺组。

Aneurysm in this location can be confused with pituitary tumor, craniopharyngioma, meningioma, or sphenoidal tumor.

该区域的动脉瘤需要与垂体瘤，颅咽管瘤、脑膜瘤或蝶骨来源肿瘤相鉴别。

The HPV DNA related sequences, the expression of HPV capside antigen and relationship between the ultrastructural feature of lesion and diverse types of HPV infection in 35 cases of the cervical pr61iferative lesions(cervical condyloma, cervical cancer)were analyzed on the levels of cell,subcell and molecule by using nucleic acid hybridization, immunohistochemical method and electron microscopic technique.

本研究分别用核酸杂交、免疫组织化学和电子显微镜术等方法从细胞、亚细胞和分子水平上比较分析了35例子宫颈增殖性病变中人乳头瘤病毒DNA相关序列，人乳头瘤病毒衣壳抗原的表达以及病变超微结构变化特征与不同型别人乳头瘤病毒感染之间的关系。

Results:In this group there were 5 mucinous cystadenoma; 4 serous cystadenoma; 4 teratoma; 2 lager ovarian cyst; 4 subserous leiomyoma of uterine. The massive cystic-solid tumor with irregular cystic wall was seen in mucinous cystadenoma and serous cystadenoma; Teratoma appeared non homogenous density with fat density mass; Subserous leiomyoma of uterine showed large cystic tumor with clear edge, and the size of uterine was normal.

结果：5例卵巢浆液性囊腺瘤，4例黏液性囊腺瘤，CT表现为腹盆腔内巨大囊性或囊实性肿瘤，囊壁厚薄不均；4例卵巢畸胎瘤，CT表现为盆腔巨大肿瘤内部密度不均，可见脂肪密度影；卵巢巨大囊肿2例，CT表现为腹、盆内巨大单囊状肿物；4例浆膜下子宫肌瘤，CT表现为盆腔内巨大囊性肿物，边界清晰，子宫大小正常；1例阔韧带平滑肌瘤，CT表现为密度不均匀的实性肿物，增强扫描强化不均。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。