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H_PD-1 Reporter Jurkat Cell Line
基本信息
产品编号:GM-C07928
产品名称:H_PD-1 Reporter Jurkat Cell Line


PD-1是激活的T细胞和B细胞表达的一种免疫抑制性受体,在对肿瘤抗体和自身抗原的免疫反应的调节中起关键作用。邻近细胞间的PD-1与其配体PD-L1或PD-L2的相互作用会抑制TCR信号通路的传导以及TCR介导的细胞增殖、转录激活和细胞因子产生等效应。用于阻断PD-1/PD-L1相互作用的治疗抗体和Fc融合蛋白在治疗各种癌症的临床试验中已表达出很好的应用前景。目前用于检测anti-PD-1或anti-PD-L1生物制品活性的方法依赖于初级人类T细胞和功能终点的测量,如细胞增殖、细胞表面标志物表达、干扰素γ(IFNγ)和白介素-2 (IL-2)的产生。由于依赖于供体原代细胞、复杂的试验方案和不合格的试验试剂,这些试验既费力又易变。因此,这些测定方法很难在质量控制的药物开发环境中建立。

吉满生物H_PD-1 Reporter Jurkat Cell Line报告基因细胞系,该细胞稳定表达H_PD-1基因及Luciferase报告基因。其有三套配套的细胞,其一为aAPC(OKT3) PDL1 CHO-K1 Cell Line(Genomeditech/GM-C05269),是一种稳定表达人PD-L1和一种以抗原非依赖方式激活同源TCR的细胞表面蛋白的CHO-K1细胞。其二为H_PD-L1 Raji Cell Line(Genomeditech/GM-C03541),是一种稳定表达人PD-L1和内源性表达CD80/CD86的Raji细胞。其三为H_CD32B aAPC CHO-K1 Cell Line(Genomeditech/GM-C25754),是一种稳定表达人CD32B和一种以抗原非依赖方式激活同源TCR的细胞表面蛋白的CHO-K1细胞。

当H_PD-1 报告基因细胞与其PDL1配套细胞共培养时,PD-1/PD-L1之间的相互作用会抑制TCR信号通路的转导及转录因子介导的luciferase表达。加入阻断PD-1/PD-L1的抗体后,这种抑制会被解除,引起TCR信号通路的传导及转录因子介导的luciferase的表达,可用于测定阻断PD-1/PD-L1相互作用的抗体及其他生物制剂的效能和稳定性。当H_PD-1 报告基因细胞与H_CD32B aAPC CHO-K1 Cell Line共培养,加入PD-1激动剂抗体,抗体与 FcγRIIb 受体交联,激活PD-1下游SHP2介导的抑制信号,进而抑制TCR 下游的激活信号。
细胞培养、冻存、复苏试剂准备

生长培养基:RPMI 1640+10% FBS+0.75ug/ml Puromycin+3.5ug/ml Blasticidin+1% P.S

细胞冻存液:90% FBS+10% DMSO

Assay Buffer:RPMI 1640+1% FBS+1% P.S

数据展示
相关产品
PD-1:PD-L1(B7-H1):PDL2
Mouse_PDL1 KO LLC1 Cell LineMouse_PDL1 KO MC38 Cell LineaAPC(OKT3) PDL1 CHO-K1 Cell Line
H_PDCD1LG2(PDL2) aAPC CHO-K1 Cell LineMouse PDL1 aAPC CHO-K1 Cell LineMouse_PD-1 Reporter Jurkat Cell Line
Canine_PD-1 CHO-K1 Cell LineCanine_PD-1 HEK-293 Cell LineCynomolgus_PD1 CHO-K1 Cell Line
H_CD274(PD-L1) CHO-K1 Cell LineH_CD274(PD-L1) MC38 Cell LineH_PDCD1(PD-1) CHO-K1 Cell Line
H_PDCD1LG2(PDL2) CHO-K1 Cell LineH_PD-L1 HEK-293 Cell LineH_PDL1 LLC1(mouse_PDL1 KO) Cell Line
H_PDL1 LLC1(mouse_PDL1 KO) Cell LineH_PDL1 MC38(mouse PDL1 KO) Cell LineH_PD-L1 Raji Cell Line
M_PDCD1(PD-1) CHO-K1 Cell Line

Anti-Canine_PD1 mIgG2a Antibody(4F12-E6)Anti-H_CD274(PDL1) hIgG1 Antibody(Atezolizumab)Anti-H_PDCD1(PD1) hIgG1 Antibody(Budigalimab)
Anti-H_PDCD1LG2 mIgG1 Antibody(3G2)Anti-mouse PD1 RIgG2a Antibody(RMP1-14)Anti-mouse PD-L1 mIgG1 Antibody(10F.9G2)
Anti-Mouse_PD1 mIgG1 Antibody(29F.1A12)Anti-mouse_PD1 mIgG1 Antibody(RMP1-14)Anti-PD1 hIgG4 Antibody(Pembrolizumab)
Anti-PD1 hIgG4 Reference Antibody (Nivbio)Anti-PD1 hIgG4 Reference Antibody (Pembio)Anti-PD1 hIgG4 Reference Antibody (Sintbio)
Anti-PD-1 hIgG4 Reference Antibody (Torbio)Anti-PD1 hIgG4 Reference Antibody(Cambio)Anti-PD-1 hIgG4 Reference Antibody(Tislbio)
Anti-PD-L1 hIgG1 Reference Antibody(Avebio)Anti-PDL1 hIgG4 Reference Antibody(Adebio)Anti-PD-L2 hIgG1 Antibody(Hz25G4-1.1)
Biotinylated Human PD1 Protein; His-Avi TagBiotinylated Human PDL1 Protein; His-Avi TagCanine PD1 Protein; hFc Tag
Cynomolgus PDL1 Protein; His TagHuman PD1 Protein; His TagHuman PDL1 Protein; His Tag
Mouse PDL1 Protein; His Tag

当前位置:产品中心 > 细胞系 > 免疫检查点 > PD1-PDL1 > H_PD-1 Reporter Jurkat Cell Line

H_PD-1 Reporter Jurkat Cell Line
基本信息
产品编号:GM-C07928
产品名称:H_PD-1 Reporter Jurkat Cell Line


PD-1是激活的T细胞和B细胞表达的一种免疫抑制性受体,在对肿瘤抗体和自身抗原的免疫反应的调节中起关键作用。邻近细胞间的PD-1与其配体PD-L1或PD-L2的相互作用会抑制TCR信号通路的传导以及TCR介导的细胞增殖、转录激活和细胞因子产生等效应。用于阻断PD-1/PD-L1相互作用的治疗抗体和Fc融合蛋白在治疗各种癌症的临床试验中已表达出很好的应用前景。目前用于检测anti-PD-1或anti-PD-L1生物制品活性的方法依赖于初级人类T细胞和功能终点的测量,如细胞增殖、细胞表面标志物表达、干扰素γ(IFNγ)和白介素-2 (IL-2)的产生。由于依赖于供体原代细胞、复杂的试验方案和不合格的试验试剂,这些试验既费力又易变。因此,这些测定方法很难在质量控制的药物开发环境中建立。

吉满生物H_PD-1 Reporter Jurkat Cell Line报告基因细胞系,该细胞稳定表达H_PD-1基因及Luciferase报告基因。其有三套配套的细胞,其一为aAPC(OKT3) PDL1 CHO-K1 Cell Line(Genomeditech/GM-C05269),是一种稳定表达人PD-L1和一种以抗原非依赖方式激活同源TCR的细胞表面蛋白的CHO-K1细胞。其二为H_PD-L1 Raji Cell Line(Genomeditech/GM-C03541),是一种稳定表达人PD-L1和内源性表达CD80/CD86的Raji细胞。其三为H_CD32B aAPC CHO-K1 Cell Line(Genomeditech/GM-C25754),是一种稳定表达人CD32B和一种以抗原非依赖方式激活同源TCR的细胞表面蛋白的CHO-K1细胞。

当H_PD-1 报告基因细胞与其PDL1配套细胞共培养时,PD-1/PD-L1之间的相互作用会抑制TCR信号通路的转导及转录因子介导的luciferase表达。加入阻断PD-1/PD-L1的抗体后,这种抑制会被解除,引起TCR信号通路的传导及转录因子介导的luciferase的表达,可用于测定阻断PD-1/PD-L1相互作用的抗体及其他生物制剂的效能和稳定性。当H_PD-1 报告基因细胞与H_CD32B aAPC CHO-K1 Cell Line共培养,加入PD-1激动剂抗体,抗体与 FcγRIIb 受体交联,激活PD-1下游SHP2介导的抑制信号,进而抑制TCR 下游的激活信号。
细胞培养、冻存、复苏试剂准备

生长培养基:RPMI 1640+10% FBS+0.75ug/ml Puromycin+3.5ug/ml Blasticidin+1% P.S

细胞冻存液:90% FBS+10% DMSO

Assay Buffer:RPMI 1640+1% FBS+1% P.S

数据展示
相关产品
PD-1:PD-L1(B7-H1):PDL2
Mouse_PDL1 KO LLC1 Cell LineMouse_PDL1 KO MC38 Cell LineaAPC(OKT3) PDL1 CHO-K1 Cell Line
H_PDCD1LG2(PDL2) aAPC CHO-K1 Cell LineMouse PDL1 aAPC CHO-K1 Cell LineMouse_PD-1 Reporter Jurkat Cell Line
Canine_PD-1 CHO-K1 Cell LineCanine_PD-1 HEK-293 Cell LineCynomolgus_PD1 CHO-K1 Cell Line
H_CD274(PD-L1) CHO-K1 Cell LineH_CD274(PD-L1) MC38 Cell LineH_PDCD1(PD-1) CHO-K1 Cell Line
H_PDCD1LG2(PDL2) CHO-K1 Cell LineH_PD-L1 HEK-293 Cell LineH_PDL1 LLC1(mouse_PDL1 KO) Cell Line
H_PDL1 LLC1(mouse_PDL1 KO) Cell LineH_PDL1 MC38(mouse PDL1 KO) Cell LineH_PD-L1 Raji Cell Line
M_PDCD1(PD-1) CHO-K1 Cell Line

Anti-Canine_PD1 mIgG2a Antibody(4F12-E6)Anti-H_CD274(PDL1) hIgG1 Antibody(Atezolizumab)Anti-H_PDCD1(PD1) hIgG1 Antibody(Budigalimab)
Anti-H_PDCD1LG2 mIgG1 Antibody(3G2)Anti-mouse PD1 RIgG2a Antibody(RMP1-14)Anti-mouse PD-L1 mIgG1 Antibody(10F.9G2)
Anti-Mouse_PD1 mIgG1 Antibody(29F.1A12)Anti-mouse_PD1 mIgG1 Antibody(RMP1-14)Anti-PD1 hIgG4 Antibody(Pembrolizumab)
Anti-PD1 hIgG4 Reference Antibody (Nivbio)Anti-PD1 hIgG4 Reference Antibody (Pembio)Anti-PD1 hIgG4 Reference Antibody (Sintbio)
Anti-PD-1 hIgG4 Reference Antibody (Torbio)Anti-PD1 hIgG4 Reference Antibody(Cambio)Anti-PD-1 hIgG4 Reference Antibody(Tislbio)
Anti-PD-L1 hIgG1 Reference Antibody(Avebio)Anti-PDL1 hIgG4 Reference Antibody(Adebio)Anti-PD-L2 hIgG1 Antibody(Hz25G4-1.1)
Biotinylated Human PD1 Protein; His-Avi TagBiotinylated Human PDL1 Protein; His-Avi TagCanine PD1 Protein; hFc Tag
Cynomolgus PDL1 Protein; His TagHuman PD1 Protein; His TagHuman PDL1 Protein; His Tag
Mouse PDL1 Protein; His Tag

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