抑制作用的

The mechanism is as follows: interdict the sodium channel and restrain sodium from flowing in.

局麻药的作用机制通常是在神经细胞膜内侧阻断电压门控性Na+通道，抑制Na+内流，干扰神经冲动在神经纤维上的传导而产生局麻作用的[5] 。

Objective: To investigate the effects and mechanism of adenovirus-bcl-xs gene on the inhibition of ascites tumor cells and survival rate of nude mice transplanted intraperitoneally with human ovarian carcinoma.

目的：研究重组腺病毒bcl-xs基因对卵巢癌细胞及其裸鼠移植腹水瘤的生长抑制作用和荷瘤裸鼠生存率的影响，同时探讨bcl-xs基因对于卵巢癌的作用机制。

The crude extract rate was accounted for 2.62%. The antilipid-peroxidation of the extract on liver was assayed by the determination of malondialdehyde with TBA spectrometric method.

用分光光度法测定了芝麻饼粕提取物对DPPH的清除作用和对小鼠离体组织匀浆脂质过氧化及Fe(上标 2+)-VC体系诱导的脂质过氧化的抑制作用。

Is is a better choice to be used in the tumor operation of neck and maxilla.

长托宁对M受体的亚型具有高度选择性、强大的腺体抑制作用和一定的中枢镇静作用，更适用颈、颌面部肿瘤手术患者术前用药。

The basal pacemaking activity of SAN cells was highly dependent on the calcium influx. Elevation of 〓 concentration (4mmol/L) in the perfusate partially antagonized the inhibitory effects of Dip on APA,〓, VDD and RPF.

窦房结细胞的起搏活动在很大程度上依赖于〓内流，提高灌流液中〓浓度（4mmol／L）可部分拮抗Dip对APA、〓、VDD和RPF的抑制作用，使其降低这些参数的作用减弱。

It also revealed the antagonistic effect on myocardial hypertrophy pronouncedly in total timosaponins and total astragalus saponins treated group. Conclusions Total timosaponins has the restrain effect on myocardial hypertrophy induced by isoprenaline in mouse. Among the selected doses, the theoretical optimal proportion of total timosaponins and total astragalus saponins is (25+100) mgkg^(-1). The complex prescription can enhance the action.

黄芪总皂苷对盐酸异丙肾上腺素所致小鼠心肌肥厚具有显著的抑制作用；知母总皂苷与黄芪总皂苷在所选择剂量范围内的理论最佳配比为(25+100)mgkg^(-1)；知母总皂苷与黄芪总皂苷组成的复方有抗盐酸异丙肾上腺素所致小鼠心力衰竭作用。

In order to investigate the inhibitory effect of salvia miltiorrhiza and tetramethyl pyrazine on scartricial fibroblast, the hypertrophic scar tissue of chest was chosen for culture of fibroblasts, and the influence of SM and TP on fibroblasts was observed, The effect of the drugs on the growth of fibroblasts, on DNA synthesis of fibroblasts and on mitosis index of fibroblasts were all determined quantitatively.

摘 要 增生性瘢痕是临床治疗难题之一，目前尚无有效的治疗方法。为了探讨丹参和川芎嗪对瘢痕成纤维细胞的抑制作用，取12例患者胸部增生性瘢痕组织，通过体外成纤维细胞培养，探讨不同药物浓度、不同作用时间对成纤维细胞生长的影响。

Objective: To investigate the effect of tanshinone ⅡA on HL-60 and K562 cells apoptosis,and to assay the inhibition of the telome rase activities in the leukemia cell apoptosis induced by Tanshinone.

中文摘要：目的观察丹参酮ⅡA对HL60，K562细胞端粒酶活性的抑制作用和对凋亡相关基因的影响，探讨丹参酮ⅡA对造血细胞的作用机理。

ABSTRACT AIM: To study the antidiarrheic effect of domestic smectite on diarrhea in mice induced by senna.

目的：研究国产蒙脱石对番泻叶引起的小鼠腹泻的止泻作用和对结肠炎症的抑制作用。

Coli, yeast, staphylococcus aureus, shigella bacteria, pseudomonas aeruginosa and so on.

这种作用不仅对浅部的真菌，而且对深部的真菌也有明显的抑制作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。