For measuring cytokines produced from stimulated PBMCs, 48 h after cultivation in presence of PHA mitogen as described above, supernatants were harvested and kept at −70 °C until testing. IFN-γ (eBioscience, Santa Clara, USA), IL-4 (eBioscience, Santa Clara, USA) and IL-10 (eBioscience, Santa Clara, USA) levels were determined using commercially available ELISA kits according to the manufacturer’s protocol.
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.