中肠

Bone morphogenetic proteins, members of the TGFβ(transforming growth factor-β) superfamily, play important roles in gastrulation and neurulation during embryonic period.

骨骼型态发生蛋白质(bone morphogenetic proteins， BMPs)是转型生长因子β族(transforming growth factor-β，TGF-β)的一员，其在胚胎时期的原肠胚形成及经轴胚形成过程中扮演重要角色。

Full-length cDNA of Gibel carp pou2 gene was cloned from gastrula SMART cDNA library through RACE-PCR. It consists of 2421 bp, with an ORF of 1416 hp encoding a protein of 471 aa. The complete amino acid sequence shares 91.0% identity with zebrafish pou2 gene product.

用RACE-PCR方法从原肠期SMART文库中扩增到银鲫pou2基因的全长cDNA，其全长为2421bp，开放阅读框为1416bp，编码471个氨基酸，与斑马鱼pou2基因的氨基酸序列一致性高达91.0%。

Certain amount of lactobacilli was studied in imitative gastrointestinal environment after encapsulated in a mixture of alginate-sodium and glutin by electrostatic spray.

用海藻酸钠和明胶的混合体系作为壁材，对乳酸菌进行静电喷雾包埋处理，并让微胶囊化乳酸菌在模拟胃肠液的环境中进行耐酸性和肠溶性实验。

oobjective to establish the method for determination of psoralen and isopsoralen in bupi yichang capsules. methods the hedera ods c18(250 mm×4.6 mm,5 μm) was used.

目的 建立补脾益肠胶囊中补骨脂素和异补骨脂素的含量测定方法。

93 Target gene were detected by Tem-PCR from 75 specimen, they were: Hemophilus influenzae 40, Streptococcus penumoniae 36, Acinetobacter baumannii 10, Pseudomonas aeruginosa 4, Staphylococcus aureus 3, the other 9 kinds of bacterium including Escherichia coli、Klebsiella pneumoniae and Enterobactor cloacae were not detected by Tem-PCR, the positive rate of Tem-PCR was 39.9%(75/188).(3) For the 14 kinds of bacterium designed by Tem-PCR, compared with the culture, the sensitivity、specificity and coincidence of Tem-PCR is 51.0%, 68.0%, 58.3% respectively.

2经Tem-PCR技术扩增后，188例标本在Luminex100多功能悬浮点阵仪中有75例呈阳性，共检测出93株病原菌的靶基因，分别是流感嗜血杆菌40株，肺炎链球菌36株，鲍曼氏不动杆菌10株，铜绿假单胞菌4株，金黄色葡萄球菌3株，另外9种Tem-PCR已设计的细菌包括肺炎克雷伯菌、大肠杆菌、阴沟肠杆菌等均未检出，Tem-PCR的阳性率是39.9%(75/188)。

Objectives:To observe the curative effect of parenteral nutrition support in treating leukemia by transplanting hemopoietic stem cells.

文摘：目的：观察造血干细胞移植中应用肠外营养支持以补充口服营养不足的疗效。

Results Incidence of AFP-positive gastric carcinoma was 6.2%(87/1395). Sixty-three cases of AFP-positive gastric carcinoma were divided into four subtype: hepatoid type 22 cases (34.9％), fetal gastrointestinal type 15 cases (23.8%), and mixed type of the hepatoid type with enteroblastic differentiation to be 24 cases(38.1%), and yolk sac tumor-like type 2 cases (3.2％).

结果：AFP阳性胃癌的发生率为6.2％（87/1395例）。63例中依据其病理组织形态学特点和肿瘤组织内癌细胞AFP染色阳性表达，并对比3个月妊娠胚胎胃肠组织学的改变，将其组织学类型分为4个亚型：肝样型22例（34.9％），胎儿胃肠型15例（23.8％）和肝样型伴肠胚分化的混合型24例（38.1％）以及卵黄囊瘤样型2例（3.2％）。

Because of the absence of a limiting hernial sac, mechanical SBO usually occurs in cases of trans mesenteric hernia (Fig 8), and it is impossible to differentiate closed-loop obstructions caused by herniation through the mesenteric defect from those caused

由于后者没有局限性的疝囊，机械性SBO通常发生在肠系膜疝的病例中（图8），而且不能区分经肠系膜缺损疝导致的闭合性肠梗阻与粘连带下的肠脱垂导致的闭合性肠梗阻。

Research on the Iridoids composition of Valeriana jatamansi Jones in the role of mechanism of action of rat model induced by chronic stress3.1 Effection of Iridoids composition of Valeriana jatamansi Jones on 5-HT and 5-HIAA in colon,serum and central of IBS rats induced by chronic stressMethods:Animals were randomly divided into7 groups:normal group,model group, OSD group,FXT group and Iridoids composition of Valeriana jatamansi Jones groups in quantiy of 24.92mg/kg,12.46mg/kg,6.23mg/kg.

同时，蜘蛛香环烯醚萜可显著降低醋酸所致小鼠的扭体次数，说明其有良好的镇痛作用。3蜘蛛香环烯醚萜治疗肠易激综合征机理3.1蜘蛛香环烯醚萜对5-HT神经递质的影响3.1.1蜘蛛香环烯醚萜对外周和中枢5-HT含量的影响目的：探讨蜘蛛香环烯醚萜对慢性应激所致IBS大鼠结肠、血清和脑中5HT、5-HIAA的影响方法：动物随机分为对照组、模型组、昂丹司琼组、氟西汀组、蜘蛛香环烯醚萜24.92mg/kg、12.46mg/kg、6.23mg/kg组，除对照组外，其余各组进行慢性应激实验。

Research on the Iridoids composition of Valeriana jatamansi Jones in the role of mechanism of action of rat model induced by chronic stress3.1 Effection of Iridoids composition of Valeriana jatamansi Jones on 5-HT and 5-HIAA in colon,serum and central of IBS rats induced by chronic stressMethods:Animals were randomly divided into7 groups:normal group,model group, OSD group,FXT group and Iridoids composition of Valeriana jatamansi Jones groups in quantiy of 24.92mg/kg,12.46mg/kg,6.23mg/kg.

同时，蜘蛛香环烯醚萜可显著降低醋酸所致小鼠的扭体次数，说明其有良好的镇痛作用。3蜘蛛香环烯醚萜治疗肠易激综合征机理3.1蜘蛛香环烯醚萜对5-HT神经递质的影响3.1.1蜘蛛香环(来源：5bABd5C论文网www.abclunwen.com)烯醚萜对外周和中枢5-HT含量的影响目的：探讨蜘蛛香环烯醚萜对慢性应激所致IBS大鼠结肠、血清和脑中5HT、5-HIAA的影响方法：动物随机分为对照组、模型组、昂丹司琼组、氟西汀组、蜘蛛香环烯醚萜24.92mg/kg、12.46mg/kg、6.23mg/kg组，除对照组外，其余各组进行慢性应激实验。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。