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药物分析学报（英文）
西安交通大学
药物分析学报（英文）

西安交通大学

双月刊

2095-1779

jpa2011@126.com

029-82655433

710061

西安市雁塔西路76号

药物分析学报（英文）/Journal Journal of Pharmaceutical AnalysisCSCD北大核心SCI
查看更多>>《药物分析学报（英文）》（Journal of Pharmaceutical Analysis，简称JPA），2011年创刊，双月刊，为大16开本，系教育部主管、西安交通大学主办的药物分析专业英文期刊。JPA以搭建高水平的国际学术交流平台、创办具有国际影响力的高水平的专业学术期刊为办刊宗旨。主要报道药物分析新方法、新技术，药品质量控制和用药安全等最新研究成果。创刊之初与Elsevier国际出版集团合作，已组建国际化编委会，采用EVISE投稿审稿系统，开放获取，通过ScienceDirect平台在线向全球读者开放阅读，实现稿源国际化、同行评议国际化、出版国际化和读者国际化。
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    Structural characterization and mechanisms of macrophage immunomodulatory activity of a novel polysaccharide with a galactose backbone from the processed Polygonati Rhizoma

    Hongna SuLili HeXina YuYue Wang...
    1076-1090页
    查看更多>>摘要：A purified polysaccharide with a galactose backbone(SPR-1,Mw 3,622 Da)was isolated from processed Polygonati Rhizoma with black beans(PRWB)and characterized its chemical properties.The backbone of SPR-1 consisted of[(4)-β-D-Galp-(1]9→ 4,6)-β-D-Galp-(1 → 4)-α-D-GalpA-(1 → 4)-α-D-GalpA-(1 →4)-α-D-Glcp-(1 → 4,6)-α-D-Glcp-(1 → 4)-α/β-D-Glcp,with a branch chain of R1:β-D-Galp-(1 → 3)-β-D-Galp-(1 → connected to the →4,6)-β-D-Galp-(1 → via O-6,and a branch chain of R2:α-D-Glcp-(1 →6)-α-D-Glcp-(1 → connected to the →4,6)-α-D-Glcp-(1 → via O-6.Immunomodulatory assays showed that the SPR-1 significantly activated macrophages,and increased secretion of NO and cytokines(i.e.,IL-1β and TNF-α),as well as promoted the phagocytic activities of cells.Furthermore,isothermal titration calorimetry(ITC)analysis and molecular docking results indicated high-affinity binding between SPR-1 and MD2 with the equilibrium dissociation constant(KD)of 18.8 μM.It was suggested that SPR-1 activated the immune response through Toll-like receptor 4(TLR4)signaling and downstream responses.Our research demon-strated that the SPR-1 has a promising candidate from PRWB for the TLR4 agonist to induce immune response,and also provided an easily accessible way that can be used for PR deep processing.
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    A novel fluorescent labeling compound for GluN2A containing N-methyl-D-aspartate receptors identified by autodisplay-based screening

    Alexander DombovskiRuben SteigerwaldNadine RitterPaul Disse...
    1091-1094页
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    Glycomol:A pervasive tool for structure predication of natural saponin products basing on MS data

    Daotong ZhaoChunguo WangHanyun QuQinling Rao...
    1095-1098页
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