In Vitro Studies on the Immunomodulatory Effects of Pulicaria crispa Extract on Human THP-1 Monocytes

Table 1

Flow cytometry using Annexin V staining method to analyze apoptosis in THP-1 cells.

	Control	(100 ng/ml) of LPS	value
Apoptosis	2.24	2.54	0.774
Late apoptosis	3.57	4.3
	(100 ng/ml) of LPS	(100 ng/ml) of LPS + (100 μg/ml) of P. crispa extract	value
Apoptosis	2.54	0.29	0.774
Late apoptosis	4.3	5.31
	Control	(100 μg/ml) of P. crispa extract	value
Apoptosis	2.24	0.05	0.015
Late apoptosis	3.57	16.48