气道

Objective To investigate the effects of extracts of Pinellia on a rat model of airway mucus hypersecretion induced by LPS.

目的 探讨半夏提取物对脂多糖诱导的大鼠气道黏液高分泌模型的干预作用。

Objective: Mucus hypersecretion is a distinguishing pathophysiological feature of many airway diseases.

目的 气道粘液高分泌是呼吸道多种疾病的重要病理生理特征。

This model helps to screen the new drugs for mucus hypersecretion and research on the pathological mechanism of airway mucus hypersecretion.

这一模型有助于筛选抗黏膜高分泌的新药和研究气道黏膜高分泌的病理机制。

Both C19 peptide and C27 peptide have no effect on the airway mucus hypersecretion.

CKLF1 C端肽C19、C27对哮喘小鼠的气道黏液高分泌无明显影响。

In Gmice, airway inflammation and mucus hypersecretion developed.

GOVA小鼠显示气道炎症和粘液过度分泌。

Chronic obstructive pulmonary disease variously accompanied with hypersecretion and airway obstruction in acute period.

慢性阻塞性肺疾病急性期常发生痰多及气道阻塞，并因低氧血症、高碳酸血症和酸碱失衡而危及患者生命。

The metaplasia of goblet cells in tracheales-bronchial trees is the primary resource of mucous proteins and form the structural bases for mucous hypersecretion.

杯状细胞化生及黏液过度分泌是气道慢性炎症的重要病理改变，气管支气管树杯状细胞化生是黏蛋白的主要来源也是黏液过度分泌的结构基础。

The A549 cell with mucin high expression induced by HNE can provide the cell model, which is similar with the environment in vivo and helps the research of airway mucus hypersecretion disease.

人肺腺癌细胞A549同时表达MUC5AC和MUC5B，HNE能有效刺激A549细胞高表达MUC5AC和MUC5B，黏蛋白高表达细胞模型的建立为研究气道粘液高分泌疾病提供了实验基础。

MethodsSixty normal male adults were examined with MRI. The section areas of the palatopharynx, glossopharynx and hypopharynx were calculated.

目的 获取正常男性成人上气道及周围软组织的MRI数据，为阻塞性睡眠呼吸暂停低通气综合征病人的研究提供对比资料。

Both 23 OSAS patients and 12 controls took MRI scans of upper airway. Compared those images within nasopharynx, palatopharynx, glossopharynx and hypopharynx.

对23名OSAS患者与12名配对对照的上气道进行MRI扫描及测量，比较鼻咽、腭咽、舌咽和喉咽的大小。

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％。