Effects of penehyclidine hydrochloride injection combined with safflower injection on TLRs / NF-κB signaling pathway and T cell subsets in mononuclear cells of patients with organophosphorus pesticide poisoning / 中国生化药物杂志

ABSTRACT

Objective To investigate the effects of penehyclidine hydrochloride injection combined with safflower injection on TLRs/NF-κB signaling pathway and T cell subsets in mononuclear cells of patients with organophosphorus pesticide poisoning. Methods 80 cases of organophosphate poisoning patients from June 2014 to June 2016 in onglu first people's hospital were selected,randomly divided into control group and observation group, the control group was treated with penehyclidine hydrochloride,observation group were treated with Honghua injection based on the treatment of control group. The effects were compared between two groups of TLRs/NF-κB in peripheral blood mononuclear cells pathway and T cell subsets in peripheral blood, and compared two groups of patients with cholinesterase activity. Results On the third,fifth and 7th day of treatment,cholinesterase activity in both groups was higher than that before treatment,the activity of cholinesterase in the observation group was significantly higher than that in the control group (P<0.05).After treatment,compared with before treatment,the levels of TLR2,TLR4 and NF-κB in the two groups were significantly decreased,and TLR2,TLR4,NF-κB levels in the observation group were lower than those in the control group, the difference was statistically significant (P<0.05),Th17,Th17/Treg levels in the observation group were significantly lower,and lower than the control group,Treg content was significantly higher,and higher than the control group,the difference was statistically significant (P<0.05). Conclusion Penehyclidine hydrochloride injection combined with safflower injection can help to reduce Th17,Th17/Treg levels,increased Treg cell content,regulate the inflammatory response, and promote recovery of cholinesterase activity.