thymic epithelial cells

Methods The thymic epithelial cells of systemic lupus erythematosus model ( BXSB mice) were cultured with merely shearing, shearing and collagenase digestion, shearing and trypsinization in different nutrient media.

方法：分别采用剪切法、剪切加胶原酶消化法、剪切加胰蛋白酶消化法建立培养体系获取自发性系统性红斑狼疮小鼠（BXSB小鼠）胸腺上皮细胞；

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Objective: To investigate the effects of autoimmune regulator ( Aire) to promiscuous genes expression in medullary thymic epithelial cells ( mTECs).

目的探讨自身免疫调节因子（autoimmune regulator，Aire）对胸腺髓质上皮细胞（Medullary thymic epithelial cells，mTECs）异位基因表达的影响。

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Thymic epithelial cells may secrete many thymic hormones such as thymosin, thytnopoietin, thymic humoral factor, lymphocytic stimulator, serum thymic factor and so on.

胸腺组织的网状上皮细胞可产生多种胸腺激素，如胸腺肽、胸腺生成素、胸腺体液因子、淋巴细胞刺激因子、血清胸腺因子等。

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Results The pure thymic epithelial cells were obtained not only in the medium with serum but also in the medium with growth factor.

结果：含血清的培养基与含生长因子的培养基均能培养出较纯的胸腺上皮细胞；

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Culture of human thymic epithelial cells and their secretory products

人胸腺上皮细胞培养及其分泌产物

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Conclusion Cutting and collagenase digestion process was easy, to obtain thymic epithelial cells of BXSB mice. We established a stable thymic epithelial cells culture system of systemic lupus erythematosus mice.

结论剪切、胶原酶消化法简便易行，可获得符合实验要求的BXSB小鼠胸腺上皮细胞，建立了稳定的系统性红斑狼疮模型鼠胸腺上皮细胞培养体系。

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Effect of fluoride on morphology and function of in vitro rat thymic epithelial cells and thymocytes

氟对小鼠胸腺及上皮细胞形态与功能的影响

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Ultrastructural observation on the effect of thyroid hormones on subcapsular thymic epithelial cells in newborn rats

甲状腺激素对仔鼠被膜下胸腺上皮细胞影响的超微结构观察

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Results Three months later, thymic index and T_4 were decreased dramatically in low iodine group. However, the significant changes in volume density and numerical density on area of thymic CK19~+ epithelial cells were not observed.

结果实验3个月后，低碘组大鼠的胸腺指数、T4显著降低，而CK19+上皮细胞的体密度和面数密度未见明显变化；

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The severity of the disease was not related to the number of thymic epithelial tumor cells; the pathological characteristic was related to the specific immune response.

病情严重程度与胸腺瘤细胞数目不成正比，而与胸腺病理特征和特异性免疫应答相关。

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Conclusions Thymus degeneration and decrease of CK19~+ thymic epithelial cells were demonstrated in iodine deficiency rats, possibly due to hypothyroidism.

结论甲状腺激素缺乏可使大鼠胸腺严重退化，CK19+上皮细胞减少。

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Three months and six months later respectively, we measure thymic index, thyroid hormones in serum and volume density ( Vv) and numerical density on area ( N_A) of CK19~+ thymic epithelial cells.

实验3个月及6个月后，测定各组大鼠的胸腺指数、血清甲状腺激素及胸腺CK19+上皮细胞的体密度和面数密度。

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Ultrastructural observations on the effect of excessive iodine on thymic epithelial cells

高碘对大鼠胸腺上皮细胞影响的超微结构观察

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Effect of thyroid hormones on expression of CK19 in thymic epithelial cells

甲状腺激素对胸腺上皮细胞CK19蛋白表达的影响

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The promoting effect of thymocytes on the production of IFN secreted by mouse thymic epithelial cells

胸腺细胞对胸腺上皮细胞分泌干扰素的促进作用

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Objective To study the changes of CK 19 + thymic epithelial cells ( TEC ) after intake of differentconcentrations ofPotassiumiodide ( KI ).

目的研究摄入不同剂量碘化钾后胸腺细胞角蛋白19阳性 ( CK19 + ) 上皮细胞的变化.

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Effect of low-iodine diet on cytokeratin-18 positive thymic epithelial cells in rats

低碘对大鼠胸腺细胞角蛋白18阳性上皮细胞的影响

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Cytotoxicity of zearalenone for thymic epithelial cells in mice

玉米赤霉烯酮对小鼠胸腺上皮细胞的毒性作用

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The Research for Doxycycline Enhances the Proliferation of Mouse Thymic Epithelial Cells and Its Machanism about Signal Transduction

强力霉素促进小鼠胸腺上皮细胞增殖及其信号转导机制的研究

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Objective To study the effect of thymocytes and anti ICAM 1 McAb on IL 6 production by murine thymic epithelial cells.

目的研究胸腺细胞和ICAM－1抗体对胸腺上皮细胞分泌IL－6的作用。

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Under normal physiological conditions, its product expresses in some areas of immune privilege, such as the interface of maternal-fetal, thymic medulla between the epithelial cells, some of the eye cornea.

正常生理条件下，其产物表达在一些免疫赦免区，如母胎交界面、胸腺髓质间上皮细胞以及眼球角膜等部位。

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