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Updated: Aug 10, 2026

Accurate and Simple Measurement of the Pro-inflammatory Cytokine IL-1β using a Whole Blood Stimulation Assay
Published on: March 2, 2011
[Isolation and properties of interleukin 1 from human blood monocytes]
Abstract:
Among different tested substances LPS-containing preparations were found to be most effective inducers of secretory interleukin-1 in human peripheral blood monocytes in vitro. IL-1 from supernatant of prodigiozan- + con A-stimulated monocytes had a MM of 18-20 KD and pI of 5.2-5.4 and 6.8 revealing an equal comitogenic activity and of 6.0 (minor peak).
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