上皮内淋巴细胞

实验性消化道溃疡肠上皮内淋巴细胞体外转化能力与IFNγ分泌活性的变化

The Changes of Proliferation and Interferon - γ Secretion of Intestinal Intraepithelial Lymphocyte from Mice with Experimental Digestive Ulcer

通过检测气管上皮内淋巴细胞（IEL）数量和气管白介素-2（IL-2）水平来探讨鼻腔免疫对气管局部细胞免疫的影响；

To investigate the local cellular immunity in the respiratory tract , the numbers of intraepithelial lymphocyte ( IEL ) and the level of IL-2 in tracheas were detected ;

双歧杆菌DNA对小鼠肠上皮内淋巴细胞产生γ干扰素和白介素2作用的研究

Effect of bifidobacteria DNA on the production of interferon - γ and interleukin-2 in intestinal intraepithelial lymphocytes of mice

实验性消化道溃疡小鼠小肠上皮内淋巴细胞及其亚群IL-2及IFN-γ分泌活性的变化

Secreting activities of IL-2 and IFN - γ in intestinal intraepithelial lymphocytes and its subsets in model of alimentary tract ulcer of mice

结果表明小肠上皮内淋巴细胞数量显著下降，增殖活力和细胞毒力明显受抑，表现为照后8h下降，72h达低值。

The proliferation activity , cytotoxic activity as well as the number of IEL in small intestinal mucosa were significantly decreased at 8h post-irradiation , reaching lowest level at 72h .

目的：了解消化道溃疡小肠上皮内淋巴细胞（iIEL）及其亚群（Thy1-）IL2和IFNγ的分泌活性。

Objective : To understand changes of secreting activities of IL 2 and IFN γ in intraepithelial lymphocytes ( iIEL ) and its subset ( Thy1 - iIEL ) in alimentary tract ulcer .

目的：研究双歧杆菌DNA对小鼠肠上皮内淋巴细胞（iIEL）γ干扰素（IFN-γ）和白介素2（IL-2）产生水平的影响，探讨其对小鼠iIEL免疫激活作用。

Objective : To study the effect of bifidobacteria DNA on the production of interferon - γ( IFN - γ) and interleukin-2 ( IL-2 ) in intestinal intraepithelial lymphocytes ( iIEL ) of mice , and to discuss the effect of immune activation of bifidobacteria DNA .

试验结果表明：1灌服100mg/kg？bw的DMY可显著提高肉仔鸡十二指肠绒毛高度、十二指肠AKP活性、回肠上皮内淋巴细胞数量及十二指肠中IgA~+阳性物质的面积（P0.05）。

The results as follows : 1.Administration of 100 mg / kg ? bw DMY can significantly increase the broilers duodenal villus height , duodenal AKP activity , Ileum intraepithelial lymphocytes number and the area of Duodenal IgA + positive material ( P0.05 ) . 2 .

小鼠小肠上皮内淋巴细胞与脾T淋巴细胞间基因表达差异分析

Gene expression differences between murine intestine intraepithelial lymphocytes and splenic T lymphocytes

嗜酸性乳杆菌细胞壁提取成分对小鼠小肠上皮内淋巴细胞免疫功能的影响

Effect of cell wall of Lactobacillus on immunity of murine intestinal intraepithelial lymphocyte

人胎儿小肠上皮内淋巴细胞的发育

Development of intraepithelial lymphocyte in human fetal intestine

人胎大肠和小肠上皮内淋巴细胞的比较分析

Compare of the Iiels Between the Small Intestine and Large Intestine on the Human Fetus

抗原经过口服和腹腔注射接种后欧洲鳗鲡肠上皮内淋巴细胞数量变化规律不同。

The number of lymphocytes in intestinal epithelium are different between oral vaccination and injection vaccination .

小鼠全身辐射后对小肠上皮内淋巴细胞形态及功能的影响

The effects of 12 Gy whole body irradiation oil small intestinal intraepithelial lymphocyte characters and function

这些结果提示，上皮内淋巴细胞可能参与子宫粘膜免疫。

The results suggest that intraepithelial lymphocytes may be involved in mucosal immune response of uterus .

两种免疫方式对欧洲鳗鲡肠上皮内淋巴细胞和杯状细胞的影响

Effects of two vacination methods on lymphocytes and goblet cells in intestinal epithelium of Anguilla anguilla

大豆生物活性肽对肉鸡肠道黏膜上皮内淋巴细胞和IgA~+生成细胞的影响

Effect of soybean bioactive peptide on IEL and IgA ~ + forming cells of broiler intestinal mucous membrane

鼠小肠上皮内淋巴细胞与脾脏T淋巴细胞的差异比较和功能初探

The comparison of the differences between mouse intestine intraepithelial lymphocytes and splenic T cells and the investigation of the functions

肠内营养对长期禁食肠瘘患者肠黏膜上皮内淋巴细胞及黏液屏障功能的研究

Effects of enteral nutrition on intestinal intraepithelial lymphocytes of intestinal mucosal and the barrier of mucus in patients with stomal type enteric fistula

结果：应用本方法可获得小鼠小肠上皮内淋巴细胞2～4×106个／只鼠，活力测定＞95%。

Results : 2 ~ 4 × 10 6 IELs were acquired per mouse by using this method . Its activity > 95 % .

日粮锌、硒添加量对肉鸡肠黏膜结构及上皮内淋巴细胞和杯状细胞数量的影响

Effect of Different Quantities of Zinc and Selenium Level in Diet on the structure of Mucous Epithelium and Intraepithelial Lymphocyte and the Goblet Cells in the Small Intestine of Broiler

结果绝大部分上皮内淋巴细胞分布在上皮细胞基底部，位于上皮细胞核下方，只有少数位于或超过上皮细胞核水平；

Results The great majority of IEL were located in the basal region of the epithelium , below the level of the epithelial cell nuclei , with a few at or above the level of the nuclei .

结果发现在胎儿发育过程中，小肠上皮内淋巴细胞的数密度、平均灰度随胎龄增长而增加，但算术平均体积及比表面与胎龄无相关关系。

The results showed that the mean gray level and the numerical density increased with the increase of fetal age , but there was no remarkable correlation between the arithmetic mean volume and the ratio of surface to volume and the fetal age .

结果兔与大鼠十二指肠绒毛上皮内的淋巴细胞（iIEL）各段间均存在显著差异，分别为上段P<0.05，中段P<0.01，下段P<0.01；

Results : There was remarkable difference among the different portions in the duodenum and ileum of the rabbits and rats : in the duodenum 's iIEL , the upper part P < 0.05 , the middle part P < 0.01 , the lower part P < 0.01 ;

结论上皮细胞内淋巴细胞多位于核下方，固有层内淋巴细胞数量自十二指肠至回肠逐渐增多。

The lymphocytes in the lamina propria from duodenum to ileum were increase gradually .

M细胞于3周龄鼠可观察到，其胞质较多，顶端有微绒毛结构，尚未出现微皱褶，上皮内侵入的淋巴细胞较少。

In 3-week old rats , M cells could be found with abundant cytoplasm and apical microvilli , but no microfold . The invading lymphocytes in epithelium were less at this time .

结果表明：高锌高硒或低锌低硒组肉鸡的肠黏膜结构有明显的损伤，表现为肠黏膜上皮细胞萎缩，绒毛长度下降，上皮内淋巴细胞数量减少；

Their epithelium of mucosa was atrophy and defluxion , especially in the high zinc selenium group . The results showed that in the two groups of high zinc-selenium and low zinc-selenium , the length of intestinal villus and number of intraepithelial lymphocyte decreased .

鳖肠道黏膜上皮细胞（尤其大肠段）排列较疏松，细胞间隙明显，上皮间隙内普遍分布着上皮内淋巴细胞（IEL）和浆细胞。

Epithelial cells in the intestinal mucosal arranged loosely along the intestinal mucosal membrane , especially in large intestine , and there were many obvious spaces between the epithelial cells . Intraepithelial lymphocytes ( IEL ) and plasma cells were widely distributed in the intestinal mucosal epithelium .