ScienCell's GeneQuery™ Human Myeloid Lineage Markers qPCR Array Kit (GQH-MLM) is designed to facilitate gene expression profiling of 40 marker genes involved in myelopoiesis. In the tightly regulated lineage of common myeloid progenitors (CMPs), the CMPs can first differentiate into granulocytes, monocytes, mast cells and macrophages. The granulocytes can further differentiate into mature eosinophils, basophils, and neutrophils. Brief examples of how included genes may be grouped according to their functions are shown below:
- CMP markers: CD34, CD38, KIT, FLT3
- Granulocyte-monocyte precursor markers: CD34, CD38, CD48, IL3RA, FLT3
- Monocyte markers: ITGAM, CD14, PECAM1, SELL, CSF1R, CCR2, FCGR3A, FCGR3B, CXCR3
- Macrophage markers: ITGAM, ITGAX, CD14, CD68, CD80, CD163
- Polarized macrophage markers: CD68, CD86, TLR2, TLR4, CIITA, CD163, CD200R1, MRC1, CD81, VCAM1, CLEC7A, VEGFA
- Mast cell markers: FCER2, KIT, ENPP3, FCER1A
- Neutrophil markers: ANPEP, FUT4, CD33
- Eosinophil markers: CD9, FCER2, FCGR2A, FCGR2B, FCGR2C
- Basophil markers: CD69, IL3RA, FCER1A
GeneQuery™ qPCR array kits are qPCR ready in a 96-well plate format, with each well containing one primer set that can specifically recognize and efficiently amplify a target gene's cDNA. The carefully designed primers ensure that: (i) the optimal annealing temperature in qPCR analysis is 65°C (with 2 mM Mg2+, and no DMSO); (ii) the primer set recognizes all known transcript variants of target gene, unless otherwise indicated; and (iii) only one gene is amplified. Each primer set has been validated by qPCR with melt curve analysis, and gel electrophoresis.
ScienCell 的 GeneQuery™ 人类髓系谱系标志基因 qPCR 数组试剂盒(GQH-MLM) 可用于分析参与髓系生成(myelopoiesis)的 40 个标志基因的表达谱。
在严格调控的普通髓系祖细胞(CMP)谱系中,CMP 可首先分化为粒细胞、单核细胞、肥大细胞和巨噬细胞。粒细胞进一步可分化为成熟的嗜酸性粒细胞、嗜碱性粒细胞和中性粒细胞。
试剂盒中所涵盖的基因可根据其功能大致分为以下几类:
- CMP 标志基因: CD34、CD38、KIT、FLT3
- 粒细胞-单核细胞前体标志基因: CD34、CD38、CD48、IL3RA、FLT3
- 单核细胞标志基因: ITGAM、CD14、PECAM1、SELL、CSF1R、CCR2、FCGR3A、FCGR3B、CXCR3
- 巨噬细胞标志基因: ITGAM、ITGAX、CD14、CD68、CD80、CD163
- 极化巨噬细胞标志基因: CD68、CD86、TLR2、TLR4、CIITA、CD163、CD200R1、MRC1、CD81、VCAM1、CLEC7A、VEGFA
- 肥大细胞标志基因: FCER2、KIT、ENPP3、FCER1A
- 中性粒细胞标志基因: ANPEP、FUT4、CD33
- 嗜酸性粒细胞标志基因: CD9、FCER2、FCGR2A、FCGR2B、FCGR2C
- 嗜碱性粒细胞标志基因: CD69、IL3RA、FCER1A
GeneQuery™ qPCR 数组试剂盒采用 96 孔板即用型(qPCR-ready)设计,每个孔中预装一套特异性引物,可高效识别并扩增对应目标基因的 cDNA。
精心设计的引物确保:
- 在标准 qPCR 条件下具有最佳退火温度 65°C(反应体系含 2 mM Mg²⁺,不含 DMSO);
- 除非另有说明,引物可识别目标基因的所有已知转录变体;
- 每套引物仅扩增单一目标基因,确保扩增特异性。
所有引物均已通过 qPCR 熔解曲线分析及凝胶电泳验证,以保证实验结果的准确性和可靠性。
| 目录编号 | GK115 |
|---|---|
| 制造国家 | 美国 |
| 产品编码 | GQH-MLM |
| 规格/数量 | One 96-well plate, one 20ul reaction per well |
| 产品用途 | 本产品仅供研究使用。未经批准,不得用于人体、动物或体外诊断程序。 |
| 储存 | 收到后请保存在4℃。如需长期保存(超过1年),请将板材保存在-20℃的手动除霜冰箱中。 |
| 运输 | 常温。 |
