Counteraction of Ganoderma Lucidum Polysaccharide on the Inhibition of Mice Splenocyte Proliferation and IL-1? and IL-2 mRNA Expression Induced by Prostaglandin E2 / 广州中医药大学学报

ABSTRACT

Objective To observe the counteraction of Ganoderma lucidum polysaccharide(GLP) on the inhibition of mice splenocyte proliferation and IL-1? and IL-2 mRNA expression induced by prostaglandin E2(PGE2).Methods Mixed lymphocyte culture reaction(MLR) method was used for the experiment.The lymphocyte proliferation was determined by MTT method,and the levels of IL-1? and IL-2 mRNA expression were evaluated by semi-quantitative reverse transcriptase polymerase chain reaction(RT-PCR).Results After co-culture with PGE2 for 48 hours,the splenocyte proliferation was inhibited to some extent,and the difference was significant when the concentration of PGE2 was over 10?mol/L(P