抑制因素

Hypoactive BAS and hyperactive BIS may be risk factors for depression.

行为激活系统功能降低、行为抑制系统功能增强可能是抑郁症的危险因素。

Incidence rate, clinical characteristic and risk factors for hypohidrosis were analyzed to provide clues for possible mechanisms underlying topiramate-induced hypohidrosis.

继而，建立托吡酯引起泌汗障碍的小鼠动物模型，以明确托吡酯是否能够抑制小鼠汗腺的分泌及其发生规律(来源：ABC论文ae网www.abclunwen.com)和影响因素。

The result presented a direct morphological evidence for weakness of GABAergic intracortical inhibition ,which is considered to be a possible candidate for neural basis of age-related visual function decline, and further suggested that GABAergic neuron loss and decreased GABA synthesis might be responsible for above degradation.

本文结果为皮层内GABA能抑制系统减弱可能是介导老年性视觉功能衰退的机制提供了直接的形态学证据，且进一步提示：GABA能神经元的丢失和递质合成的减少可能是介导以上所述的功能衰退的重要因素。

The research findings indicate that the internal morphemic structure of the Ch...

本研究结果表明，汉语联合式合成词的内部词素结构，尤其词素义与整词义的关系，是影响其词汇通达的重要因素，整词和词素之间以及词素内部的形和义之间，均存在着促进与抑制关系。

Based on the noise theory and experi mentation ,the author founded the onli ne method to test current noise , validated the relation bet ween te mperature ,aperture and pressure with current noise .This paper firstly analyzed gener— ati ng mechanis mof discharge niose ,studied the measure and factor of discharge niose ,i ndicated an effective method for degradi ng the discharge noise ,which pro moted the performance of laser gyro fro m0.01°／h to 0.001°／h.

文中以氦氖气体激光器的噪声特性理论为指导，以试验研究为基础，建立了在线噪声电流测试方法，通过试验验证了温度、腔体毛细孔径、谐振腔充气气压等参数与放电噪声的关系，首次提出了放电噪声产生的机理，分析了电流噪声的检测方法及影响因素，给出了减小和抑制放电噪声的有效方法，使得激光陀螺的性能由0.01°／h 提高到0.001°／h。

Methods Expression of livin protein were detected by immunohistochemistry staining assay in 45 osteosarcoma cases and 30 osteochondroma cases.

采用免疫组织化学SABC法检测45例骨肉瘤、30例骨软骨瘤凋亡抑制蛋白Livin表达，并分析其与临床病理因素的关系。

P16 gene is composed of two intervening sequences and three exons , and encodes p16 protein , which is the inhibiter of CDK4 and CDK6 . They can together prevent phosphorylation deactivation of pRB , and make the cell cycle blocked in G1 stage. P16 gene promoter region has a great of CpG islands , which can be methylated when some adverse factor appears , and so the genetic transcription of p16 can be inhibited , which leads to gene silencing, cell paraplasm, and tumor generate.

抑癌基因p16编码蛋白P16 ，是细胞周期蛋白CDK4和CDK6抑制剂，它阻止pRB磷酸化失活，使细胞周期阻滞于G1期。P16基因启动子区域富含CpG岛，当受到各种有害因素影响时，容易发生甲基化，从而抑制P16基因转录，导致基因沉默，细胞异常增生，导致肿瘤的发生[5]。

objective to search the factors of liver injury via the anit-induced liver injury in rats.methods male sprague-dawley rats,were divided into 4 groups,data were analyzed using a completely randmized factorial anova and linear correlation.results after anit intoxication,the necrosis of hepatic cell and neutrophil infiltration im periportal region of the liver were observed in liver setions.jinshisan can reduce the alt,the tbil.pla2 correlated positively with alt、akp and tbil.conclusion the severity of anit-induced liver injury correlated positively with the pla2.jinshisan can protect against the rat anit-induced liver injury.

目的 拟通过对α－萘异硫氰酸酯诱导大鼠肝损伤发病机理的探讨，对引起肝损伤的因素进行系统的研究。方法选择s-d大鼠，雄性，随机分4组，检测数据以平均值±标准差表示，采用方差分析，相关分析进行统计学处理。结果s-d大鼠经anit染毒后，病理切片显示肝损伤明显，汇管区有大量中性粒细胞浸润。经金石散及地塞米松治疗后，生化指标均有所下降，中药金石散优于地塞米松，血生化指标与pla2活性相关分析显示，呈正相关。结论 anit诱导的肝毒性损伤程度与肝组织匀浆pla2活力呈正相关，应用抑制剂降低pla2活力，肝损伤程度也减轻，中药金石散具有降低pla2活性，减轻肝毒性损伤。

Objective To study the expression of survivin, c-myc and their significance in esophageal squamous cell carcinoma.

目的 探讨凋亡抑制因子survivin和c-myc在食管鳞癌组织中的表达及其与临床病理因素之间的关系。

All these factors, says Supachai, have had a hand in squelching economic

素帕猜说，所有这些因素都抑制了经济增长。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。