1.Study on compensation standard of basic public health service in Fujian province
Ce ZHOU ; Zhenquan ZHENG ; Ye LOU
Chinese Journal of General Practitioners 2012;(11):853-855
To study the compensation standard of basic public health service a series of meetings were carried out,university faculty,scholars and public health workers as well as health administrators and policy makers actively joined the discussion.Based on the cost calculation of each items of public health service a preliminary proposal was developed.The proposal was disseminated for soliciting opinions widely and finalized.Finally the compensation standard of basic public health service both for urban and rural conununity health service centers and health stations were issued by Provincial Health Bureau.The compensation standard will provide support for implementation of basic public health policy in Fujian province.
2.Relationship between tumor necrosis factor-α and retinopathy of prematurity
Zhenquan WU ; Lei ZHENG ; Jian ZENG ; Guoming ZHANG
Chinese Journal of Ocular Fundus Diseases 2020;36(3):249-252
The exact pathophysiological mechanisms of retinopathy of prematurity (ROP) remain elusive. The risk factors of ROP include excessive oxygen therapy, malnutrition, infection and inflammation. Among the factors above, the effect of inflammation on ROP has received more attention. TNF-α is a biological active protein which is involved in neovascularization and inflammation. It may play a role in the development of ROP. This review summarized the studies on the association between TNF-α and ROP in recent years, so as to provide a new way to further study the pathogenesis and treatment methods of ROP.
3.Network Pharmacology Study on the Mechanism of Couplet Medicine of Tripterygium hypoglaucum -Spatholobus suberectus in the Treatment of Rheumatoid Arthritis
Dankai LIU ; Qiang WANG ; Zhenquan WEI ; Xiaobao LIU ; Xuexia ZHENG ; Kai QIAN ; Liying ZENG ; Shudi XU ; Changsong LIN
China Pharmacy 2019;30(19):2639-2644
OBJECTIVE: To study the mechanism of couplet medicine of Tripterygium hypoglaucum-Spatholobus suberectus in the treatment of rheumatoid arthritis (RA). METHODS: The RA targets were retrieved and obtained by therapeutic target database (TTD), DrugBank and DisGeNET databases, and the protein protein interaction (PPI) network was constructed to screen its key targets. Using oral bioavailability(OB)≥30%, drug like(DL)≥0.18 and drug half-life (HL) ≥4 h as index, active components were obtained from couplet medicine of T. hypoglaucum-S. suberectus by using TCM systematic pharmacological analysis platform (TCMSP) and TCM integrated database (TCMID), and the targets were predicted. The active component-target network of couplet medicine of T. hypoglaucum-S. suberectus was constructed. Systems Dock Web Site online platform and Genomics platform were used to screen the active component and common targets of RA of couplet medicine of T. hypoglaucum-S. suberectus; KEGG signaling pathways of common targets were analyzed by using Cluego plug-in unit of Cytoscape 3.2.1 software. RESULTS: Totally 1 956 RA targets were retrieved, involving 11 key targets [such as IL-6, TNF, VEGFA]. The couplet medicine contained 30 active components (including luteolin, erythroxanthin, β-sitosterol and triptolide) and 229 targets. There were 37 common targets for couplet medicine of T. hypoglaucum-S. suberectus and RA (including MMP2, TNF, VEGFA). KEGG signaling way involved cell apoptosis, IL-17 signaling pathway, Th17 cell differentiation pathway and TNF signaling pathway. CONCLUSIONS: The couplet medicine of T. hypoglaucum-S. suberectus may play a role in the treatment of RA by acting on cell apoptosis, IL-17 signaling pathway and other signaling pathways through MMP2, TNF, and VEGFA target. The results of this study can provide a reference for further study on the mechanism of the effects of couplet medicine of T. hypoglaucum-S. suberectus on RA.