引起因素

BACKGROUND: Caspase-3 exists in normal cell in form of zymogen and is capable of stimulating cell apoptosis after activated by apoptosis inducing factors.

背景：半胱氨酸天冬氨酸蛋白酶3在正常细胞中以酶原形式存在，受凋亡刺激因素作用后能够被激活从而引起细胞凋亡。

Abnet CC, Huppi K, Carrera A, et al. Control region mutations and the' common deletion' are frequent in the mitochcndrial DNA of patients with esophageal squamous cell carcinoma.

肿瘤是多因素、多步骤发展的产物，各种致癌物既然能有效地作用于mtDNA引起其产生与肿瘤相关的遗传改变，那么mtDNA在肿瘤细胞中的生物学意义必将得到重视。

All these factors lead to an acentric trend between the two countries.

诸多因素导致了韩美同盟出现了明显的离心倾向，引起了两国和其他相关大国的极大关注，韩美同盟的未来走向成为一个热点问题。

Turn-table is one of the devices which are used to simulate aerocraft's performance on the ground .

引言三轴飞行模拟转台是飞行器控制系统地面半实物仿真设备之一，属于复杂的机电系统，它存在很多不利于系统性能提高的因素，诸如电路参数的漂移、轴系间的力矩耦合、负载变化等，这些都容易引起参数时变。

The purpose of this study is to find the effect of dietary fiber on glucose and lipid absorption. The dietary fiber we used is Amorphophallus Konjac, the traditional food in many areas in China.

因为营养物质在人体内吸收代谢要经过一系列物理化学过程，影响该过程的因素可引起δ值本底波动。

Results In all these cases, there are 83 cases origin from mucous membrane which include inflammation, tumor and anabrosis; 24 cases origin below mucous membrane which include interstitialoma, lymphoma and scleroderma;38 cases mainly changed in the shape, structure and position of organs which include hiatus hernia, Oblique inguinal hernia, diverticulum, malrotation of intestine and megacolon; 29 cases mainly changed in the power and function of organs which include functional disorder of esophagus, mesentery-compressed syndrome funtional disorder of small intestine and irritable colon; 17 cases' performance caused by the factor outside intestinal canal which include mesentery shift, stomach shift and small intestine shift, and other cases which include fistula between esophagus and mediastinum, rectovaginal fistula, foreign body in esophagus and small intestine ascariasis.

结果：197例患者中，源于黏膜的病变83例，源于黏膜下的病变24例（包括间质瘤、淋巴瘤、硬皮病），以器官形态、结构、位置改变为主的病变38例（包括食管裂孔疝、腹股沟斜疝、憩室、肠旋转不良、巨结肠），以器官动力、功能改变为主的病变29例（包括食管功能紊乱、肠系膜压迫综合征、小肠功能紊乱、结肠过敏），因管腔外因素的影响而引起的改变17例（包括食管移位、胃移位、小肠移位），其他病变6例（包括食管纵隔瘘、直肠阴道瘘、食管异物、小肠蛔虫症）。

Based on an analysis on the stumbles caused by analogism realization of TCM and its essence from a viewpoint of complexity science, it was considered that the essence is to know and to hold the laws of development, prevention and cure of disease at the whole, e.g.

在对&取象比类&认识所引起的困惑及其本质等进行复杂科学分析的基础上，认为其实质是对多因素作用下的疾病整体变化——不同病理状态及其演变、防治规律的认识与把握。

Cervical factor infertility is suggested whenwelltimed PCTs are consistently abnormal in the presence of anormal semen analysis.

如果时间选择合适的性交后试验持续异常而精液分析正常时就要考虑宫颈因素引起的不孕。

Methods:318 children with OSAHS without antiaditis in the recent one year and without deflection of nasal septum, rhinitis, posterior naris stenosis, tongue body hypertrophy and etc.

对经睡眠监测诊断为OSAHS的318例儿童，所有患者均近一年来无扁桃体炎病史，并已排除鼻中隔偏曲、鼻炎、后鼻孔狭窄、舌体肥大等其他因素所引起OSAHS。

Methods:318 children with osahs without antiaditis in the recent one year and without deflection of nasal septum, rhinitis, posterior naris stenosis, tongue body hypertrophy and etc.all cases were divided into two groups randomly, the cases with only one tonsilla ectomy and adenoidectomy was the reforming group ,the other cases was the control group.

对经睡眠监测诊断为osahs的318例儿童，所有患者均近一年来无扁桃体炎病史，并已排除鼻中隔偏曲、鼻炎、后鼻孔狭窄、舌体肥大等其他因素所引起osahs。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。