KTR101

Human Regulatory T Cell Staining Kit 人调节性T细胞染色试剂盒

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¥2,970.00¥9,370.00

在售SKU:70-KTR101-100, 70-KTR101-25,人,human,Treg,Tregs,调节性T细胞,调节,T细胞,调节T细胞

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描述

产品简介

调节性T细胞(Tregs),曾被称为抑制性T细胞,是T细胞的亚群,可调节免疫系统、维持对自身抗原的耐受、抑制自身免疫疾病。Tregs具有免疫抑制性,可抑制或下调效应T细胞的诱导和增殖。调节性T细胞有多种类型,其中研究最深的的一类表达CD4、CD25和FOXP3(CD4+CD25+调节性T细胞)。免疫系统必须能区分自我和非我。当自我/非我无法识别时,免疫系统会破坏细胞和组织,引起自身免疫疾病。调节性T细胞积极地抑制免疫系统活化、阻止病理性的自身反应如自身免疫疾病。调节性T细胞遗传缺失造成的重度自身免疫综合征(IPEX综合征)表明调节性T细胞在免疫系统中发挥了重要作用。

产品特点

  • 即用型,无需购买其他产品;
  • 灵敏度高,特异性强,结果稳定;
  • 价格便宜,现货供应。

结果示例

Flow cytometric analysis of Human Regulatory T Cell Staining Kit. The staining pattern of FSC/CD4 (Left),CD25/Rat IgG2a Isotype Control, PE (Middle) and CD25/FoxP3 (Right) on human anticoagulant blood. Adherent cells have been excluded. Flow cytometry was performed on a Thermo Fisher Attune NxT.

使用Human Regulatory T Cell Staining Kit进行流式检测。人抗凝血染色FSC/CD4 (左), CD25/大鼠IgG2a同型对照, PE (中)和CD25/FoxP3(右)。粘连细胞已被排除。实验在Thermo Fisher公司的Attune NxT流式细胞仪上进行。

试剂盒组分

组分 编号 25Test 100Test
抗人CD4, FITC (克隆号:RPA-T4) AH00401 150 μl 550 μl
抗人CD25, APC (克隆号:BC96) AH02505 150 μl 550 μl
抗人FoxP3, PE (克隆号:PCH101) AH0F04 150 μl 550 μl
大鼠IgG2a同型对照, PE CMG2a04 25 μl 100 μl
正常大鼠血清 NRS 60 μl 250 μl
固定破膜剂浓缩液(4×) ICC01 8 ml 30 ml
固定破膜剂稀释液 ICD01 25 ml 100 ml
破膜缓冲液(10×) ICB01 25 ml 100 ml
红细胞裂解液(不含固定剂) (10×) LYS 8 ml 30 ml
流式染色缓冲液(10×) S1002 15 ml 60 ml

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