黏膜层

病变主要位于结肠的黏膜层，多累及直肠和远端结肠，可向近端扩展，甚至遍及整个结肠。

Lesions are mainly located in the colon mucosa , also often implicates rectum and far colon , but can also extends to near colon , even entire colon .

在发育不同时期，ENCAM阳性细胞均位于黏膜层的中下部分，黏膜顶层的支持细胞和嗅神经元胞核不表达ENCAM。

And at each stage the E-NCAM positive cells were localized at middle-lower parts of olfactory mucosa while the sustentacular cells and neurons at the top part were always E-NCAM negative .

光镜下可见胃黏膜层腺体细胞明显萎缩，炎细胞浸润，部分标本粘液腺化生，cyClinD1表达率为33.3%。

Some glands were mucous metaplasia , the positive rate of cyclin D1 was 33.3 % .

在胃内，Ob-RbmRNA标记细胞分布于黏膜层和黏膜下层。

In the stomach , the cells containing Ob-Rb mRNA were observed in the mucous and submucous coats .

结论单纯EVL治疗消失的EV复发率高，而小探头超声内镜引导下行黏膜层加固治疗操作方便、定位准确、能提高加固治疗效果、降低消失的EV复发率，优于非超声内镜下加固治疗。

Mucosal reinforcement therapy under endoscopic ultrasonography with small probe has the advantages of convenient operation and accurate location , leading to better results than that with non-ultrasonographic reinforcement therapy .

结果60例病变病理学检查结果：腺瘤55例，早期大肠癌5例均为黏膜层癌（m1￣m3）。

[ Results ] 60 pathological changes pathology check result : 55 of the adenoma , the earlier period large intestine cancer are all the mucosas layer cancers ( m1 ~ m3 ) .

5-HT4受体分布于黏膜层、黏膜下层、肌层。

5-HT4 receptor was positively scattered in mucosa , submucosa and muscular layer .

Leptin及Ob-Rb在腭咽组织中主要表达于黏膜层、小血管壁和小唾液腺腺泡边缘。

In both of two groups , the positive expression of leptin and Ob-Rb located at the mucous layer , the wall of the small vessels and the edge of the minor salivary glands .

活动性十二指肠炎54例，除慢性炎性细胞外，黏膜层及固有层内还有不同程度的中性粒细胞浸润，伴Brunner腺增生51例，胃型上皮化生59例。

While in active duodenitis , there was neutrophilic granulocytes infiltration . There were 51 cases of Brunner 's gland hyperplasia and 59 cases of gastric epithelial metaplasia .

瘦素及Ob-Rb主要表达于腭咽组织黏膜层、小血管壁和小唾液腺腺泡边缘，两组间表达量差异无显著性意义（P>0.05）；

In both groups , leptin and Ob-Rb were distributed in the mu-cous layer , the wall of small vessel and the edge of the minor salivary glands with no significant difference ( P > 0.05 ) .

可见大的蓝色的非霍奇金淋巴瘤细胞浸润黏膜层。

The large blue non-Hodgkin 's lymphoma cells can be seen infiltrating through the mucosa .

胎儿十二指肠黏膜层毛细血管构筑

Microvasculature of duodenal mucosa in fetus

研究人胚胎早中期肠壁黏膜层及黏膜上皮杯状细胞的发育。

To investigate the development of the mucosa and the goblet cells in the intestine of human early and middle embryo .

实验组术后食管黏膜层、肌层及全层的载面积和周长都有明显增加，与对照组比较统计学上有意义（P<0.05）。

Cross section area and perimeter of esophageal mucosa layer , muscule layer and the whole layer had increased in experimental group .

消化道管壁由黏膜层、黏膜下层、肌层三层结构组成，但肌层没有或很薄。

The wall of the digestive tract includes mucosa , submucosa and muscular layer . The muscular layer is very thin and sometimes non-existent .

远端壁内扩散可同时或分别沿黏膜层、黏膜下层、内环肌层、外纵肌层和浆膜层进行。

Distal intramural spread could be via mucosa , submucosa , inner circular muscular layer , outer longitudinal muscular layer or serosa , either separately or concomitantly .

结果1.病理学观察空白组：输卵管管壁组织结构清晰，管腔通畅，黏膜层可见排列整齐的上皮细胞，纤毛丰富。

Pathological observation blank group : tubal wall organizational structure clear , luminal patency , mucosal layer of the visible rows of epithelial cells , rich in cilia .

结果24周见黏膜层溃疡及增生，28周见黏膜内及黏膜下癌，32周见癌组织侵入肌层甚至浆膜层。

Results Ulcer and hyperplasia were found in the mucosa in 24 weeks . Neoplasma was found in mucosa and submucosa in 28 weeks and invaded to muscular even chorion in 32 weeks .

应激组浆膜层较多炎性渗出，炎症细胞浸润；黏膜层炎症细胞多，腺体排列中度紊乱；肌层细胞排列紊乱较多，炎症细胞较多，有炎性渗出。

Many inflammatory exuded in serosa organization of the stress group and inflammatory cell infiltrated . The mucous organization had many inflammatory cells . Gland arrangement moderately disordered . The myo - level cell arrangement disordered .

结论：淋巴管铸型清晰地显示家兔回肠壁黏膜层丰富的中央乳糜管和毛细淋巴管丛以及黏膜下层、肌层毛细淋巴管和大量的淋巴管的三维结构。

Numerous impressions of the endothelial nuclei , rich central lacteals and lymphatic capillary plexus in the ileum mucosa , lymphatic capillary and lymphatics in the submucosa and muscular layer are observed on the lymphatic corrosion cast .

结果：1.扫描电镜观察显示，去除黏膜层以后，膀胱黏膜下层可见部分间质细胞，胞体小，呈圆形或多角形，伸出数个细长突起，相互连接呈网络状。

SEM showed us some interstitial cells beneath the urothelium with the similar morphological features as follow , small round or polygon cell body and several slender ecphyma stretching out . They connected with each other and constructed a cell-net . 2 .

利用Nestin筛选分离培养大鼠口腔黏膜固有层前体细胞

Isolation and Culture of Progenitor Cells from Rat Mucosa Lamina Propria by Nestin

用PGA支架体外构建人口腔黏膜固有层的实验研究

Experimental study on in vitro lamina propria engineering using oral fibroblast and polyglycolic acids

结论保肾手术或肾部分切除术适合于浸润黏膜固有层（T1）、浸润肌层（T2）的肾细胞肿瘤。

Conclusion Nephron sparing surgery or partial nephrectomy in seleced cases were indicated for T_1 , T_2 renal cell tumors .

肌间神经丛、纵肌层、环肌层、黏膜肌层均可见大量SY免疫反应阳性产物。

SY immunoreactivity was abundant in the intermuscular plexus , longitudinal and circular muscle layers , and submucosal layer .

NADPH黄递酶组化法和计算机图像分析系统对两组肠黏膜肌层一氧化氮合酶（NOS）阳性神经纤维作定量分析；

The nerve fibers containing NOS in mucosal muscular layer of colon was quantitatively measured with NADPH diaphorase histochemistry assay and computer image analysis .

肺脏小支气管黏膜固有层、肺房、呼吸毛细管、三级支气管间结缔组织尤其是血管周围均有MC分布。

MCs were detected in the lung everywhere such as small bronchial mucosa lamina propria , lung housing , respiratory capillary , three inter-bronchial connective tissues and so on , especially surrounding blood vessels in particular .

结论：CD40辅助信号能直接刺激CD患者外周血和肠黏膜固有层淋巴细胞激活，并产生大量促炎症介质。CD40在炎症性肠病发生过程中起重要作用。

Conclusion : CD40 signaling can trigger activation of PBMC and LPMC from Crohn 's disease to secrete high level of proinflammatory cytokines , which may play an important role in the pathogenesis of Crohn 's disease .

目的：分析IL-18对炎症性肠病患者外周血和肠黏膜固有层T淋巴细胞增殖和促炎症细胞因子分泌的影响。

Aim : To investigate the effects of IL-18 on proliferation and proinflammatory cytokine secretion of peripheral blood mononuclear cells ( PBMC ) and intestinal mucosal lamina propria mononuclear cells ( LPMC ) from patients with inflammatory bowel disease .

FPCL和FPCCL两组新生皮肤的质量优于对照组，两种组织工程口腔黏膜固有层作为皮肤缺损区永久性真皮替代物是可行和有效的。

And the quality of the new skins was better in the two experimental groups than in the control group .