Results 101 to 110 of about 2,186 (151)
Zhongguo shiyan zhenduanxue, 2016 目的探讨英夫利昔单抗（Infliximab）对小鼠骨髓树突状细胞（BMDCs）的免疫调节作用及机制。方法分离6-8周健康C57BL/6小鼠骨髓,刺激诱导产生未成熟DCs,分别采用0、10μg/ml、50μg/ml、250μg/ml的Infliximab处理BMDCs,检测其凋亡坏死情况。进一步用脂多糖（LPS）刺激,检测协同共刺激分子CD40、CD80、CD86和抗原递呈分子MHCⅡ类抗原表达情况;Infliximab预处理BMDCs,再用LPS刺激,用迁移小室进行培养,用CCL21对BMDCs进行趋化,
何懿, 韩姣婵, 孙尔维
doaj
肿瘤可溶性抗原联合超抗原致敏的DC诱导CIK对鼻咽癌细胞杀伤作用的研究
Zhongguo shiyan zhenduanxue, 2015 目的探讨肿瘤可溶性抗原联合超抗原致敏的树突状细胞（dendritic cells,DCs）诱导细胞因子激活的杀伤细胞（cytokine-induced kill cells,CIK）对鼻咽癌细胞CNE-1的体外杀伤作用。方法分离人外周血单个核细胞（peripheral blood mononuclear cell,PBMC）,采用GM-CSF、IL-4和TNF-α体外诱导培养DC,采用CD3Ab、IFN-γ、IL-2、IL-1等细胞因子诱导培养CIK细胞。鼻咽癌肿瘤可溶性抗原（tumor soluble
李付贵 +5 more
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[Research progress on the role of dendritic cells in immune metabolism of rheumatoid arthritis]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiHan G, Sun S, Wang Q, Kang P.
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Zhongshan Daxue xuebao. Yixue kexue ban, 1993 作者报道一种病程短,很快发生远处转移并导致死亡的鼻咽癌,称为迅速发展型鼻咽癌。其临床病理特点是:（l）患者从自觉症状至死亡的时间平均仅11.7个月。（2）多数患者来诊时已有大块或累及锁骨上区的颈淋巴结转移（N3病例占51.6％）。（3）角化性鳞癌和非角化性癌所占比例较高（43.3％）。（4）癌组织中淋巴细胞,树状突细胞以及单核/巨噬细胞的浸润较少。临床大夫如能及时识别这一特殊类型的鼻咽癌,并采取相应措施,将达到减少远处转移,提高疗效的目的。
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[Assessment of baseline CCL19+ dendritic cell infiltration for predicting responses to immunotherapy in lung adenocarcinoma patients]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoZhu M +5 more
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Zhongshan Daxue xuebao. Yixue kexue ban, 1996 报道１９８８年１月至１９９４年１２月所见１０６例扁桃体癌中有１５例淋巴上皮瘤样癌（ＬＥＬＣ），占１４％。对１５例ＬＥＬＣ作了免疫组化和组织病理学观察，采用原位杂交技术进行了ＥＢ病毒编码的小ＲＮＡ（ＥＢＥＲｓ）检测。结果表明：（１）癌细胞的形态与鼻咽非角化癌尤其是未分化癌类同，增殖活跃，有７例（４６％）ＬＥＬＣ的癌细胞呈Ｐ５３异常表达。（２）在癌细胞周围及癌巢间，有大量的淋巴类细胞浸润，巨噬细胞和树状突细胞丰富。（３）１０例（６７％）ＬＥＬＣ的癌细胞核内检测到ＥＢＥＲｓ ...
doaj
Newcastle disease virus suppresses antigen presentation via inhibiting IL-12 expression in dendritic cells. [PDF]
J Zhejiang Univ Sci BNan F +20 more
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Imbalance of programmed cell death patterns mediated by dendritic cell subsets in systemic lupus erythematosus and lupus nephritis. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue BanXu R +5 more
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[Diagnostic utility of multiparametric flow cytometric immunophenotyping in myelodysplastic neoplasms]. [PDF]
Zhonghua Xue Ye Xue Za ZhiXiao XY, Shen YN.
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[Research progress on the role of peripheral nerves in wound healing]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue BanZhang Z, Ren D, Tang J, Guo S.
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