查询词典 pathological changes

The main activity within the department is basic medical research, including the regulation of cellular metabolism, the structure of the extracellular matrix under normal and pathological conditions etc.

该系主要致力于基础医学研究，包括细胞新陈代谢机制，细胞外在正常与病理状态下的结构等等。

Angiogenesis is of great importance to a variety of normal physiological processes and pathological disorders.

血管新生是许多生理和病理进程发生的重要机理。

Methods:58 cases of BPH patients with dysurination diag nosed by pathological examination had been analyzed.

对有排尿障碍并经病理检查证实的BPH患者58例进行了分析研究。

Results: Of 59 superficial bladder cancer samples, sensitivity tests were successfully performed in 45 samples, and the others failed, the successful rate was 76.3%.Diversity of inhibiting rates of antitumor drugs was observed in samples from different individuals. Except MTX in stage of G1 and G3, no correlation has been found between the phenotype of sensitivity assay and the pathological grade and stage. Sensitivity and mean inhibiting rates of antitumor drugs in the primary group were notedly higher than that in the recurrent group.The combination of two therapy agents, which have different mechanisms or different cell-cycle targets, showed significantly more sensitivity and higer mean inhibiting rates than single one in superficial bladder cancer in different individuals.

结果：14例失败，45例获得成功，总体可评价率为76.3％，不同抗癌药物对不同个体膀胱癌的抑制率存在明显差异；除MTX对膀胱癌G1和G3级平均抑制率差异有统计学意义外，其它抗癌药物对不同个体膀胱癌细胞的平均抑制率与膀胱癌的病理分级、分期均无关；抗癌药物对初发膀胱癌的敏感率和平均抑制率均高于复发膀胱癌；两种不同作用机制的抗癌药物联合应用对不同个体膀胱癌细胞的敏感率和平均抑制率均高于单一药物，二者敏感率和平均抑制率差异有统计学意义。

Methods The ultrasonic findings in 33 patients with greater omentum lesions were compared with the pathological result of operation,celioscope or ascites cytology.

回顾性分析经手术、腹腔镜或腹水细胞病理学证实的 33例大网膜病变的超声改变。

Understanding the ways in which genes are differentially expressed in various tissues and cell types, throughout ontogenetic development and in pathological processes, will go a long way towards understanding the function of all these 'new' genes and their protein products.

理解基因是在各种各样的组织和细胞类型里表示的differentially的模式，在整个ontogenetic 发展期间和在病理学的过程方面，将对理解全部这些新基因和他们的蛋白质产品的功能有很大的效果

Results All samples were normal by ophthalmoscope examination while no pathological change of retina was found at various time points .

结果：各组实验样本检眼镜检查在各个时间均正常，未发现视网膜有任何病理改变。

Methods Polymerase chain reaction and restriction fragment length polymorphism was used to identify mdm2 genotypes. The Pearson Chi square test and Woolf statistic method were used to analyze the relative risk and 95% confidence interval in order to find the genetic association between polymorphism of mdm2 gene and symptoms and pathological types of NSCLC.

采用聚合酶链反应和限制性内切酶片段长度多态性方法检测88例NSCLC患者的mdm2基因型，并通过Pearson卡方检验及Woolf方法计算相对风险度及95%可信区间（95%CI），验证mdm2基因多态性与各临床症状及病理类型之间的关联性。

And has close correlations with the formation of pathological scars and osteogenesis.

与病理性瘢痕的形成、骨生成有着密切的联系。

Objective To discuss the imaging performance and pathological change of osteoid osteoma.

摘 要］目的：探讨骨样骨瘤的影像学表现和病理变化。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。