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ALP would play a role in improving antioxidative ability of body,decreasing the damage of free radical to the body and maintaining the body weight of normal adult mice.The antioxidation of ALP maybe relate to Se,Vitamin E,β- carotin and flavonoids that ALP contained. 2.ALP has the different antioxidative mechanism from that Vitamin E has.

ALP 能提高正常小鼠血中 GSH-Px 活力及 SOD 活力，降低其 MDA含量(P.05)，有效防止受辐射成年小鼠血及肝脏中 GSH-Px 活力的降低和 MDA 含量的增加(P.05)，因此具有抗辐射、抗氧化的作用，ALP的抗氧化功能可能与其所含的硒、维生素 E、β-胡萝卜素以及异黄酮类物质有关。2。

The results also suggested the Tz, LVPO, NRT and LRt might play a role in the central chemoreception on respiration.

综上所述，上述核团均可能参与呼吸调节中的中枢化学感受功能。

This indicated that there were functional relations between the LVPO and NTS/NRA, and further supported that the LVPO might play a role in central chemoreception.

观察到电刺激LVPO，可以使部分NTS和NRA区的单位放电频率增加，提示LVPO与NTS和NRA之间存在功能联系，经统计学检验提示LVPO与NTS和NRA中的各类神经元功能联系的机率相似

Whether respiration related nuclei such as nucleus retrofacialis might play a role in the mechanism of central chemoreception on respiraton or not was also studied using the methods of local HRP application, microinjection and microiontophoresis.

采用延髓腹外侧表面敷贴HRP、微量注射酸化人工CSF及微电泳H〓的方法，探讨了呼吸相关核团NRF是否也参与延髓腹外侧表面的化学感受功能。

Further more, hoechst stained caveolin-1 expressing GH3 cells showed chromatolysis and the character of cell and cell apoptosis was confirmed by TUNEL assay. To obtain this data, we hypothesize that caveolin may play a role in bromocriptine induced GH3 apoptosis.

在转型48小时后，GH3细胞表现外源性caveolin-1，其细胞呈现萎缩形态且其细胞核呈现计画性死亡的核体分解现象；但表现EGFP的细胞仍维持正常形态。

Borneol play a role in blood with an original form, benzyl cinnamate and benzyl bcnzoate were metabolized into 2-hydroxy-methyl benzoate to produce marked effect.

冰片以原型药物形式入血产生疗效，肉桂酸苄醋、苯甲酸苄酯被转为2-羟基苯甲酸甲酯的代谢产物发挥作用。

To play a role in clean-up screen.

来起到清理筛网的作用。

The main buildings of resisting flood such as cofferdam and diversion tunnel without the capacity of flood control play a role in flood detention.

围堰和导流洞作为渡汛的主要设施，其没有调节洪水的能力，只能对洪水起到一定的滞洪作用。

Play a role in keep temperature to avoid concretion.

在保温以避免糖浆凝固起到很重要作用。

Professor Constanze Bonifer and Dr Stephan Mathas (Charité, MDC) who co-led the study suspect that these pieces of 'junk' DNA, called 'long terminal repeats', can play a role in other forms of cancer as well.

Constanze Bonifer教授与Stephan Mathas博士共同率队领导了这一研究，他们怀疑这些称之为"长末端重复"的"垃圾"DNA碎片在其它形式的肿瘤中也起了作用。

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。