查询词典 alveolar

Objective: To investigate, 1 whether the body fluid of Ascaris lumbricoides could induce apoptosis of human alveolar epithelial cells (A549 cells) in vitro, and if there would be a possible relationship of ABF concentration or inducing time with the extent of apoptosis; 2 if the expression of bcl-2/bax would involve in and how it changes during the inducement of the apoptosis of A549 cells.

目的：用人蛔虫体腔液(Ascaris body fluid，简称ABF)体外诱导人肺上皮细胞株(A549)，观察其是否能够诱导靶细胞凋亡及凋亡与ABF浓度和作用时间的相互关系；运用RT-PCR方法检测靶细胞诱导过程中bcl-2／bax基因的表达变化，探讨其凋亡与基因表达的相互关系。

Objective: The effect of surgical avulsion of the inferior alveolar nerve on the mandible bone density has been analyzed.

目的：研究下牙槽神经撕脱术对三叉神经痛患者下颌骨骨密度的影响。

Results: The numbers of Bombesin positive pulmonary cells, the lamina propria S-l00 protein, neuron-specific enolase positive nerve fibers, IgE positive cells, mast cells and IgE positive mast cells significantly increased in bronchiectasis. The changes of pulmonary endocrine cells, nerve fibers and IgE positive cells were more significantly in hyperplastic BALT areas. The S-100 and NSE were found in lymphoid tissue and BALT. A close contact was found between mast cells and the S-100 positive nerve fibers. An IgE positive outer zone was found on MC surface. Mast cells and IgE positive cells were seen in the bronchial epithelium and alveolar septa.

结果：支气管扩张症中，支气管上皮蛙皮素阳性细胞、固有膜S-100蛋白和神经特异性烯醇化酶阳性神经纤维、IgE阳性细胞、MC和IgE阳性MC均显著增多，且在支气管相关淋巴组织增生的区域上述肺内分泌细胞、神经纤维和IgE阳性细胞增多尤为显著，S-100蛋白和NSE阳性神经纤维分布於弥散淋巴组织和BALT中，MC与S-100蛋白阳性神经纤维紧密接触，MC表面有IgE阳性环状带，MC和IgE阳性细胞出现在支气管上皮间和肺泡壁。

It was important to discover the early lesion in alveolar wall that the morphological alteration of type Ⅳ collagen in basement membrane.

型胶原在基底膜中的形态学改变对于发现肺泡壁的早期损伤具有重要意义。

According to the place of the oral closure, plosive may be bilabial , alveolar , velar .

爆破音 plosive：在相当时间内，气流通道完全阻塞，气流受压，然后突然放开阻塞，发出爆破的声音。

The bronchiole region and the alveolar well fibrosis caused the complaisance of the lung degraded the volume of lung decrease and the dysfunction ventilation.

由于细支气管领域和肺泡壁纤维化使肺的顺应性降低导致肺容量减少和限制性通气障碍。

Was presented in 12 cases (24%) by bacterial isolation. By in-situ hybridization, PCV2 signals were chiefly distributed in interstitial and necrotic lesions, and the positive signals could be found in macrophages-like cells and necrotic debris. PRRSV signals were mainly located at interstitial lesions and alveolar wall, and the positive signals could be found in macrophages-like cells and epithelial cells of alveoli. Swine influenza virus could be found in interstitial and necrotizing lesions, and the signals could be found in macrophages-like cells, and epithelial cells of terminal bronchiole and alveoli.

另运用原位杂交法对PCV2、PRRSV及猪流行性感冒病毒进行检测，结果发现PCV2主要分布於PNP的间质及坏死病灶区，并能於肺泡及终末细支气管上皮细胞、巨噬细胞与坏死细胞碎片皆可见有病毒核酸；PRRSV则多分布於间质病灶区及肺泡壁处，能於巨噬细胞与肺泡上皮细胞见到病毒核酸；SIV则存在於间质及坏死病灶区，且能於肺泡及终末细支气管上皮细胞与巨噬细胞见有病毒核酸。

Machine of concealed source sex turns a sex pneumonic is one kind a qualitative sex that names with clinical pathology is pneumonic, COP was 1985 Epler [the pathology performance that 1] offers is pulmonary alveolus inside, fine bronchus of sex of alveolar canal, breath and eventually the independent disease that end fine bronchus has granulation organization to form inside antrum is planted, say to send a gender especially again machine of fine bronchitic companion turns out-of-the-way sex the gender is pneumonic , will nearly 20 years report gradually grow in quantity, easy infection, n/med tuberculosis, tumour, as nodal as lung disease, other a disease of qualitative sex lung promiscuous, reached my courtyard to received vivid check of treated bronchus lens lung 2008 2007 now (8 case that TBLB) wins pathology to confirm are analysed as follows.

概要： 隐源性机化性肺炎是一类以临床病理命名的间质性肺炎，COP是1985年Epler等[1]提出的病理表现为肺泡内、肺泡管、呼吸性细支气管及终末细支气管腔内有肉芽组织形成的独立病种，又称特发性闭塞性细支气管炎伴机化性肺炎，近20年来报道逐渐增多，易和肺部感染、结核、肿瘤、结节病、其他间质性肺疾病等混淆，现将我院2007年至2008年收治的支气管镜肺活检获得病理证实的8例病例分析如下。

The percentage of Clara cells in the bronchiolar epithelium and PMN was determined in the broncho alveolar lavage fluid.

目的 探讨机械通气对大鼠肺组织中CC10蛋白表达的影响及CC10对肺炎症反应的影响。

Methods Rats were exposed to nylon 66 salt particulate by passive inhalation.Pulmonary morphologic changes and broncho alveolar lavagewere observed.

采用大鼠被动式粉尘吸入法染尘，以肺组织形态学改变为观察指标，并参考支气管肺泡灌洗的实验结果。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。