胃酸

Like peptic ulcer disease, achlorhydria and hypochlorhydria have been linked to the overgrowth of the bacteria Helicobacter pylori.

胃酸过少或缺乏胃酸分泌，就如消化性溃疡等疾病一样，与幽门螺旋菌 Helicobacter pylori的繁茂有关。

Reduces pancreatic gland exocrine , used ① fasted and stomach and intestine reduced pressure , reduced the gastric acid and food stimulates the pancreatic juice secretion , and reduced vomit with the distension of the abdomen .

3减少胰腺外分泌，采用了①禁食及胃肠减压，以减少胃酸与食物刺激胰液分泌，并减轻呕吐和腹胀，②质子泵抑制剂静脉给药，抑制胃酸分泌，还可预防应激性溃疡的发生。

There was hypersecretion of the gastric acid in the brain operation patients.

颅脑手术术后胃酸呈高分泌状态，H2受体拮抗剂和质子泵抑制剂均能显著减少其胃酸分泌。

The influence of thyroxine on the hyperplasia of the granulation tissue of the gastric ulcer.

甲状腺素对胃液、胃酸和胃粘液分泌的影响：长期腹腔注射甲状腺素可以抑制胃液和胃酸的分泌，并有剂量反应关系。

The flagellated corkscrew-shaped bacterium, Helicobacter pylori, apparently survives in the forbidding acid environment of the stomach and duodenum by hiding in the mucus and neutralizing stomach acid in its local environment.

它能通过躲在粘液和压制胃酸而在可怕的胃和十二指肠酸性环境生存。由此，研究人员越来越相信溃疡与感染幽门螺杆菌有关。使用抗生素的方法取代了多喝牛奶降低胃酸的方法，成功地治愈消化性溃疡。

Surgical therapy is the first choice for the recurrent stomal ulcer with complications and BAO,MAO obviously higher,stomal resection and gastrojejunal Roux-en-y anastomosis are effective methods to treat the stomal ulcer,and conservative treatment should be chosen primarily for the patients with slightly elevated BAO,MAO.

胃部分切除术后发生吻合口溃疡的主要原因为胃酸高所致，对有明显并发症且基础胃酸、最大胃酸明显高于正常者应采取外科手术治疗，原吻合口切除、胃空肠Roux-en-y吻合是治疗吻合口溃疡的有效方法。对BAO、MAO增高不明显者可用内科治疗，效果较好。

Laryngopharyngeal reflux disease is caused by the acid in the refluxing process to make the larynx injured, and in esophagus or stomach also have others complications.

咽喉胃酸逆流疾病引起的主因是胃酸在逆流的过程中对咽喉产生损伤，且同时在食道或是胃也有相关并发症发生。

In a situation of the laryngopharyngeal reflux can be diagnosed, the esophagus and the stomach also suffered the same lesions simultaneously. According to the standards of clinical diagnoses, system can help the physicians to diagnosis the degree of laryngopharyngeal reflux.

而在可以把咽喉胃酸逆流发病情况诊断出来的情形下，其同时在食道及胃也有不同程度损伤之并发症，系统根据医师临床给药标准将并发症种类予以分级，其结果可辅助医师诊断咽喉胃酸逆流的严重程度，且具有临床价值。

Twenty-four crossbred early weaned piglets with an average initial weight of 6.10±0.35kg,weaned at 28±1 day of age,were divided into four groups to determine the effect of supplemental acidifiers on gastric acid secretion,digestive enzyme activities, and intesinal microflora.

添加0.25 %复合酸提高了胃蛋白酶(P.10)和胃酸分泌(P.10)，显著提高了十二指肠内容物中胰蛋白酶和淀粉酶活性(P.05)，添加1.5 %柠檬酸有提高上述两种酶活性的趋势(P.15 ，P.10)，但对胃酸和胃蛋白酶分泌没有影响，显著降低了结肠大肠杆菌数量(P.05)。

But it in 10"8mol/L-10"mol/L inhibited gastrin secretion .whereas it promoted somatostatin secretion of duodenum in vitro. GnRH-A did not effect significantly gastrin and somatostatin secretion of stomach in vitro.These results suggested that GnRH-A may integrate with GnRH receptor and restrain directely gastric acid secretion in parietal cell.

综上所述，我们认为胃腔内的Gn尺H类似物可能首先和壁细胞上GnRE受体结合，直接抑制壁细胞胃酸的分泌，由于胃酸分泌减少反馈性地刺激胃泌素细胞，促进其合成及分泌胃泌素，胃酸分泌减少同时也反馈性的抑制生长抑素的释放，反馈性地抑制胃肠壁内EC细胞分泌5一HT。

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。