Generation of Rat Monoclonal Antibodies Specific for Human Stromal Cell-Derived Factor-2

Generation of Rat Monoclonal Antibodies Specific for Human Stromal Cell-Derived Factor-2
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人基质细胞衍生因子 2 特异性大鼠单克隆抗体的产生

DOI:
10.1089/mab.2019.0043
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发表时间:
2020
影响因子:
--
通讯作者:
Goda Nobuhito
Goda Nobuhito
中科院分区:
--
文献类型:
--
作者:
Tanaka Masako;Shiota Masayuki;Koyama Masaru;Nakayama Jun;Yashiro Masakazu;Semba Kentaro;Goda Nobuhito

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据报道,基质细胞衍生因子-2(SDF-2)参与多种内质网(ER)功能,包括错误折叠的蛋白质分解代谢过程、蛋白质糖基化和ER蛋白质质量控制。然而,SDF-2的确切分子和细胞功能仍然未知。以前,我们发现SDF-2介导人胃癌细胞对奥沙利铂的获得性耐药。在这项研究中,我们已经产生了SDF-2特异性单克隆抗体(mAb),使用大鼠髂内淋巴结的方法,作为一种工具,探索奥沙利铂耐药的新机制。抗体在免疫印迹分析中检测内源性人SDF-2。此外,免疫沉淀分析揭示了这些人SDF-2抗体的可用性。因此,这些单克隆抗体将可用于阐明SDF-2在癌细胞中的分子和细胞功能。
Stromal cell-derived factor-2 (SDF-2) is reportedly involved in multiple endoplasmic reticulum (ER) functions, including the misfolded protein catabolic process, protein glycosylation, and ER protein quality control. However, the precise molecular and cellular functions of SDF-2 remain unknown. Previously, we discovered that SDF-2 mediates acquired resistance to oxaliplatin in human gastric cancer cells. In this study, we have generated SDF-2-specific monoclonal antibodies (mAbs), using the rat medial iliac lymph node method, as a tool to explore novel mechanisms of oxaliplatin resistance. The antibodies detected endogenous human SDF-2 in immunoblotting analyses. In addition, immunoprecipitation analyses revealed the availability of these antibodies for human SDF-2. Thus, these mAbs will be available to elucidate molecular and cellular functions of SDF-2 in cancer cells.
DOI: 10.3892/ijo.2016.3809
发表时间: 2017-02-01
影响因子: 5.2
作者:
Nakayama, Jun;Ito, Emi;Semba, Kentaro
通讯作者: Semba, Kentaro
研究拟南芥内质网应激背景下基质细胞衍生因子 2 和未折叠蛋白反应的方法。
DOI: --
发表时间: 2011
影响因子: --
作者:
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发表时间: 2014-08-01
影响因子: 4
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