Flow Cytometry: Human TLR8 NF-kB/SEAP - (SEAPorter™) Stable Reporter Cell Line [NBP2-26279] - Intracellular staining of TLR8 in the TLR8 reporter cell line was analyzed by flow cytometry using a PE conjugated TLR8 antibody. Flow samples were prepared using the Intracellular TLR Staining Flow Kit. Purple: Cells without antibody; Green: NF-kB/SEAPorterTM HEK 293 cell line stained with 2 ug anti-TLR8-PE. Red: TLR8 reporter line stained with anti-TLR8-PE.
Ligand Activation: Human TLR8 NF-kB/SEAP - (SEAPorter™) Stable Reporter Cell Line [NBP2-26279] - The TLR8 reporter line was plated in 96-well plates at 5 x 10^4 cells/well. After 16 h, cells were stimulated with various amounts of R848 in the presence of different amounts of DMSO as noted for 24 h. SEAP was then analyzed using SEAPorterTM Assay Kit.
Ligand Activation: Human TLR8 NF-kB/SEAP - (SEAPorter™) Stable Reporter Cell Line [NBP2-26279] - The TLR8 reporter line was plated in 96-well plates at different concentrations of cells (100 ul/well) as noted in the figure. After 16 h, cells were stimulated with various amounts of R848, for 24 h. Secreted alkaline phosphatase (SEAP) was analyzed using SEAPorterTM Assay Kit. Z' factor and Signal vs. Background (S/B) ratio were evaluated for each cell concentration set.
Ligand Activation: Human TLR8 NF-kB/SEAP - (SEAPorter™) Stable Reporter Cell Line [NBP2-26279] - TLR8/NF-kB SEAPorter(TM) HEK 293 cells were plated in 96-well plates at 5 x 10^4 cells/well. After 16 h, cells were stimulated with various amount of R848 for 24 h. SEAP was analyzed using the SEAPorter Assay Kit. Data Summary: R848 activated the cell line in a dose response manner.
Ligand Activation: Human TLR8 NF-kB/SEAP - (SEAPorter™) Stable Reporter Cell Line [NBP2-26279] - The TLR8 reporter line was plated in 96-well plates at 5 x 10^4 cells/well. After 16 h, cells were stimulated with various amounts of R848 for 24 h. SEAP was analyzed using SEAPorterTM Assay Kit. Dose-responsive percent activation of each sample well was calculated to yield the ligand EC50 value.
Ligand Activation: Human TLR8 NF-kB/SEAP - (SEAPorter™) Stable Reporter Cell Line [NBP2-26279] - The TLR8 reporter line was plated in 96-well plates at 5 x 10^4 cells/well. After 16 h, cells were stimulated with various amounts of R848 for 6 h, 16 h or 24 h. SEAP was then analyzed using SEAPorterTM Assay Kit.