Anti-human Interleukin(IL)-4 Clone 8D4-8 Cross-Reacts With Myosin-9 Associated With Apoptotic Cells and Should Not Be Used for Flow Cytometry Applications Querying IL-4 Expression.

Interleukin(IL)-Four is produced by T cells and different leukocytes and is a crucial mediator of monocyte and B cell responses. During routine circulation cytometry panel validation for the investigation of intracellular cytokines, we noticed distinctive IL-4 expression patterns related to the broadly obtainable monoclonal antibody 8D4-8. Namely, IL-4 (8D4-8) expression was noticed within the absence … Read more