Effect of Palmultang on the Phagocytosis of Murine Peritoneal Macrophage

팔물탕이 복강 마크로파지의 탐식능에 미치는 영향

Palmultang(PMT) consists of Ginseng Radix Alba, Atractylodis Rhizoma Alba, Hoelen, Glycyrrhizae Radix, Rehmanniae Radix Preparata, Paeoniae Radix, Cnidii Rhizoma and Angelicae Gigantis Radix. PMT enhanced the lucigenin chemiluminescence and the engulfment of fluorescein-conjugated E. coli particles and inhibited the production of nitric oxide in murine peritoneal macrophage. PMT enhanced the production of ${\gamma}-interferon$, interleukin-2 and the cell viability in murine thymocyte, but did not affect the production of interleukin-4. These results indicate that PMT enhances the phagocytosis of macrophage via the stimulation of ${\gamma}-interferon$ production in $T_H1$ cells and the reduction of nitric oxide production in peritoneal macrophage.