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. 2018 Jun 14;25(1):1414–1425. doi: 10.1080/10717544.2018.1469684

Figure 2.

Figure 2.

Comparison of the immunotherapeutic potentials of LPS and LPS-NP in tumor-splenocyte co-cultures. Apoptosis induction in C26-splenocyte co-culture treated overnight with LPS or LPS-NP investigated through A) flow cytometric analysis of Annexin V and PI-stained C26 cells (quadrants were set based on untreated C26 cells cultured without the splenocytes), B) the resulted percentage of early apoptosis cells, and C) quantification of caspase 3 levels within the cellular extracts.