粘膜

Oral mucosal biopsies were taken before surgery and 48 h after surgery.

在术前和术后48小时进行口腔粘膜活检。

Helicobacter pylon, a kind of gram-negative bacteria which colonizes in the huanin stomach, has been identified as a major pathogen associated with the development of chronic gastritis and gastroduodenal ulcer disease as well as gastric adenocarcinoma and mucosa-associated lymphoid tissue lymphoma. The infection rate of Hp is very high.

幽门螺杆菌（Helicobacter pylori，简称Hp）是定植于人胃部的一种革兰氏阴性菌，它与慢性胃炎、消化性溃疡、粘膜相关淋巴样组织性淋巴瘤、胃癌等疾病的发生密切相关，它的感染率高，并且因为人免疫系统无法根除而长期生存于人的胃部。

Practical and available way to controlthe spread of cholera. Live vaccine mimics the natural infection. which can colonizes and propogates on the mucosa of the small intestine. and stimulating the mucosal immune system and inducing long lasting. efficient and stable immunity.

活菌苗因模拟霍乱自然感染过程，可在肠道内定居增殖，刺激肠道粘膜产生分泌性抗体，获得的免疫力有效而稳固，持续时间长而具有独特优势。

They may also result from infection of the mucous membrane that causes drying and crusting.

他们也可能导致感染粘膜膜，造成干燥和crusting 。

Objective To establish a method of culturing normal human oral keratinocytes.

目的 建立一个稳定的人正常口腔粘膜角化细胞体外培养体系。

In long-standing active colitis the mucosa may be severely denuded.

长期的活动性结肠炎中粘膜将严重裸露。

In summary, in all procedures, endoscopists should attempt to identify the presence of an area of the mucosa that is slightly discoloured, an irregular microvascular network and a slight elevation or depression.

在所有操作过程中，内镜师应尽可能的辨识如下异常：区域性的粘膜轻微异色、不规则的微血管网、轻微的隆起或凹陷。

The oesophagus was very short, and stratified and simple columnar squamous epitheliums were identified.

胃膨大，呈Y形，在贲门和幽门部可观测到杯状细胞，胃体粘膜层下有大量的胃腺细胞。

The stomach was expanded and Y-shaped and many goblet cells were observed in the epitheliums of cardiac stomach and pyloric stomach.

幽门盲囊发达，肠短但分3部分：前肠、中肠和后肠，肠道系数为0.43，肠道由前向后杯状细胞和粘膜皱褶不断减少。

The methodology of everted sacs was used to investigate the intact absorption of feed oligo-peptides in chickens small intestine.

采用体外外翻肠囊法研究了饲料寡肽在鸡小肠粘膜的完整吸收情况。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。