Purity of recombinant human IL-10 was determined by SDS- polyacrylamide gel electrophoresis. The protein was resolved in an SDS- polyacrylamide gel in reducing and non-reducing conditions and stained using Coomassie blue

Recombinant human IL-10 (HZ-1145) induces dose-dependent proliferation of the MC/9 (mouse mast cell) cell line. Cell number was quantitatively assessed by PrestoBlue® cell viability reagent. MC/9 cells were treated with increasing concentration of recombinant IL-10 for 48 hours. The EC50 was determined using a 4-parameter non-linear regression model. The EC50 range is 0.18-2.0 ng/mL.

Proteintech IL-10 (HZ-1145) demonstrates equivalent induction of proliferation and EC50 to leading competitors. IL-10 Induces dose-dependent proliferation of the MC/9 (mouse mast cell) cell line. Cell number was quantitatively assessed by PrestoBlue® cell viability reagent. MC/9 cells were treated with increasing concentration of recombinant IL-10 for 48 hours. The EC50 was determined using a 4-parameter non-linear regression model. The EC50 range is 0.18-2.0 ng/mL.

Purity of GMP recombinant human IL-10 was determined by SDS- polyacrylamide gel electrophoresis. The protein was resolved in an SDS- polyacrylamide gel in reducing and non-reducing conditions and stained using Coomassie blue.

GMP Recombinant human IL-10 (HZ-1145-GMP) induces dose-dependent proliferation of the MC/9 (mouse mast cell) cell line. Cell number was quantitatively assessed by PrestoBlue® cell viability reagent. MC/9 cells were treated with increasing concentration of GMP recombinant IL-10 for 48 hours. The EC50 was determined using a 4-parameter non-linear regression model. Activity determination was conducted in triplicate on a validated bioassay. The EC50 range is 0.18-2.0 ng/mL

Recombinant human IL-10 (Cat.NO. HZ-1145) stimulates proliferation of MC/9 cells (mouse mast cell line) in a dose-dependent manner (blue curve, refer to bottom X-left Y axis). The activity of human IL-10 (10 ng/mL) is neutralized by mouse anti-human IL-10 monoclonal antibody 69018-1-Ig at serial dose (red curve, refer to top X-right Y axis). The ND50 is typically 50-200 ng/mL. The NeutraControl mouse anti-human IL-10 monoclonal antibody 69518-1-Ig could recognize human IL-10 but could not neutralize human IL-10 in the range of 7.8125-2000ng/mL(green curve, refer to top X-right Y axis).

Indirect ELISA was carried out by coating recombinant Human IL-10 (Cat.NO. HZ-1145) at 70 ng/well followed by blocking and adding serial diluted IL-10 antibody 69018-1-Ig and 69518-1-Ig respectively. Signal was developed with TMB and stopped by H2SO4. Signal strength was measured by absorbance at 450 nm.

Standard Curve of KE10124 Mouse IL-10 ELISA Kit

Standard curve of Rat IL-10 ELISA Kit KE20022.

Standard curve of Rat IL-10 ELISA Kit KE20022.

rat skeletal muscle tissue were subjected to SDS PAGE followed by western blot with 15102-1-AP (IL10RB antibody) at dilution of 1:600 incubated at room temperature for 1.5 hours.

Various lysates were subjected to SDS PAGE followed by western blot with 13356-1-AP (IL-10RA antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

IL-10RB fusion protein Ag7468 SDS-PAGE