Human interleukin 1 beta (IL-1β) is a cytokine protein that is encoded by the IL1B gene in humans.
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This protein is produced by the immune system during inflammation pathways. Il-1 beta dysfunctional is involved in many pathologies, sepsis and rheumatoid arthritis are some examples.
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This protein can be used as a differentiation factor in stem cells cultures, it is perfectly suitable for any cell culture, this protein is supplied in a sterile liquid form.
 
MSDS IL-1B