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2015 Vol. 33, No. 4

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Application of cell co-culture models in absorption of oral drug
LI Ying, ZHU Chunyan
2015, 33(4): 289-292,327. doi: 10.3969/j.issn.1006-0111.2015.04.001
Abstract:
Cell co-culture system can better simulate the inner environment of human body, predict drug transport and metabolism in intestinal environment and increase the relation between in vitro cell model and integral animal test. In recent years, co-cultur...
Research progress of population pharmacokinetics applying to individualized medication
LIN Yan
2015, 33(4): 293-297,346. doi: 10.3969/j.issn.1006-0111.2015.04.002
Abstract:
Combining the classic pharmacokinetic principles and statistical methods, population pharmacokinetics (PPK) can predict individual pharmacokinetic parameters accurately with sparse data in patients, which may be used for monitoring drug concentration...
Recent advances of tyrosyl-DNA phosdiesterase Ⅰ (TdpⅠ) inhibitors
HUANG Yahui, DONG Guoqiang, ZHANG Wannian, SHENG Chunquan
2015, 33(4): 298-302. doi: 10.3969/j.issn.1006-0111.2015.04.003
Abstract:
Tyrosyl-DNA phosphodiesterase Ⅰ (TdpⅠ) is a recently discovered proteinthat catalyzes the hydrolysis of 3'-phosphotyrosyl bonds. Such linkages form in vivo during the interaction of DNA and topoisomerase Ⅰ (TopⅠ). TdpⅠ has been regarded as a potentia...
Research progress of dual topoisomerase Ⅰ and Ⅱ inhibitors
JIANG Yan, SHENG Chunquan, DONG Guoqiang
2015, 33(4): 303-308,379. doi: 10.3969/j.issn.1006-0111.2015.04.004
Abstract:
DNA topoisomerases (Tops) are essential enzymes that regulate the cellular processes such as replication, transcription, recombination and repair. DNA Tops can be classified into two types, topoisomerase Ⅰ (TopⅠ) and topoisomerase Ⅱ (TopⅡ). They cata...
Advance in nicotinic acetylcholine receptors as analgesic targets
ZHU Deyuan, WANG Yiran, CAI Guojun, XU Tianying
2015, 33(4): 309-312,375. doi: 10.3969/j.issn.1006-0111.2015.04.005
Abstract(4163) PDF (890KB)(617)
Abstract:
Nicotinic acetylcholine receptors (nAChRs),also known as neuronal nicotinic receptors,are widely expressed throughout the central and peripheral nervous system. nAChRs play crucial roles in pain signaling. Recently, agonists that target specific nACh...
Research advance on the pharmacological effects of benzyltetrahydroisoquinolines alkaloids
ZHAO Na, Gao Feng, Liu Bin, PIAO Xianmei
2015, 33(4): 313-315,323. doi: 10.3969/j.issn.1006-0111.2015.04.006
Abstract(4896) PDF (815KB)(628)
Abstract:
Objective To introduce the major pharmacological effects and research progress of benzyltetrahydroisoquinolines alkaloids. Methods The compounds structure, biological activity, mechanism and clinical applications of benzyltetrahydroisoquinolines w...
Effect of litchi saponin and litchi flavones on insulin resistance in HepG2 cells
XIAO Zhijun, GUO Jiewen, XU Feng
2015, 33(4): 316-318,350. doi: 10.3969/j.issn.1006-0111.2015.04.007
Abstract:
Objective To study the effect of litchi saponin and flavones on glycometabolism in insulin resistance model of HepG2 cells. Methods Using high insulin in HepG2 cells to establish a cell model of insulin resistance. Cell model was treated by litchi...
Preparation,formulation optimization and preliminary pharmacodynamic experiment of insulin-loaded N-trimethyl chitosan nanoparticles
YUAN Wang, WANG Meiling, SHI Yan, CUI Lili
2015, 33(4): 319-323. doi: 10.3969/j.issn.1006-0111.2015.04.008
Abstract:
Objective To prepare and optimize insulin-loaded N-trimethyl chitosan nanoparticles via orthogonal design, and preliminarily study the effects on blood glucose level. Methods The insulin-loaded N-trimethyl chitosan nanoparticles(INS-NPs) were prep...
Decreasing effect of semen Trichosanthis oil on blood glucose on diabetic mice
JIN Qingzheng, LI Qin, ZHAO Yin
2015, 33(4): 324-327. doi: 10.3969/j.issn.1006-0111.2015.04.009
Abstract(6661) PDF (442KB)(988)
Abstract:
Objective To study the hypoglycemic activity of semen Trichosanthis oil(STO) and the mechanism on diabetic mice. Methods The alloxan-induced diabetic mice were divided into different groups and given different dose of STO by gavage for 4 weeks, th...
Fungistasis of nanometer silvers synthesized by different methods on Candida albicans
ZHANG Lulu, MIAO Qi, YE Zhaojiao, LI Hongjiao, JIANG Yuanying, CAO Yongbing
2015, 33(4): 328-330,358. doi: 10.3969/j.issn.1006-0111.2015.04.010
Abstract(3826) PDF (906KB)(553)
Abstract:
Objective To explore the in vitro fungistasis of nanometer silvers made by different methods on Candida albicans. Methods The minimal inhibitory concentrations (MICs) of Candida albicans strains stimulated to silver nanoparticles were determined b...
Total synthesis of the natural product of crinumaquine
CHEN Hao, YE Ji, LIU Jiangyun, ZHANG Weidong, SUN Qingyan
2015, 33(4): 331-333. doi: 10.3969/j.issn.1006-0111.2015.04.011
Abstract:
Objective To complete the synthesis of the natural product of crinumaquine. Methods 3,4-methylenedioxyphenethylamine and 2,5-dimthoxyphenylacetic were taken as starting material, and chemical reactions of condensation, cyclization, reduction, oxid...
Identification of Norvasc and counterfeit drugs based on Raman spectra of pharmaceutical excipients
QIAN Xiaofeng, LIU Yan, CHEN Hui, LU Feng
2015, 33(4): 334-337. doi: 10.3969/j.issn.1006-0111.2015.04.012
Abstract:
Objective To build an identification method for Norvascand its counterfeit drugs based on the differences of their pharmaceutical excipients with the original and generic Amlodipine besylatetablets as tools. Methods Raman spectra of pharmaceutical...
Optimized extraction technology of flos Puerariae lobata isoflavone using orthogonal test
WANG Jinfeng, ZHAO Nan, WEI Ying, YANG Cuiyan, WANG Fang, LIU Dan
2015, 33(4): 338-340,369. doi: 10.3969/j.issn.1006-0111.2015.04.013
Abstract:
Objective To optimize the extraction technology of flos Puerariae lobata isoflavone. Methods The flos Puerariae lobata isoflavone was distilled by ethanol circumfluence. Total flavonoids, tectoridin and tectorigenin extracted from Puerariae using ...
The effects of sevofluraneon learning and memory of neonatal mice
SUN Jihui, LU Zhijun, Xin Yichun, Yu Buwei
2015, 33(4): 341-346. doi: 10.3969/j.issn.1006-0111.2015.04.014
Abstract(3359) PDF (485KB)(587)
Abstract:
Objective To evaluate the effects of sevoflurane on learning and memory of neonatal mice. Methods 122 neonatalmice (7 days postnatal) were included in this study.72 of them were exposed to sevoflurane (1.0 or 0.5MAC,minimum alveolar concentration)...
Research on application of the priming effect in drug packaging in medicine for self-aid and mutual-aid
SHANG Zhilei, LIU Weizhi, SHU Lixin, ZHANG Xiaodong
2015, 33(4): 347-350. doi: 10.3969/j.issn.1006-0111.2015.04.015
Abstract(4130) PDF (601KB)(772)
Abstract:
Objective To investigate the psychological measurement index for the effectiveness and discrimination of drug packaging (color code) in the medicine for self-aid and mutual-aid. Methods The classical priming paradigm was used to investigate whethe...
Comparison of co-prescription patterns for antibacterials between clinic and ER in a tertiary hospital
FU Xiang, CHEN Shengxin, YANG Zhangwei, CHEN Changhong, HE Yutao
2015, 33(4): 351-355. doi: 10.3969/j.issn.1006-0111.2015.04.016
Abstract(4023) PDF (466KB)(512)
Abstract:
Objective To compare the co-prescribing patterns of antibacterials between clinic and ER in a tertiary hospital and mine the association rules among drugs in outpatient and emergency prescriptions. Methods The prescribing data of 2009 were sampled...
Determination of asiatic acid in the root of Actinidia valvata by HPLC
LV Fang, ZHOU Jin, FEI Yang, CHEN Yu, ZHANG Guoqing, ZHAO Liang
2015, 33(4): 356-358. doi: 10.3969/j.issn.1006-0111.2015.04.017
Abstract(4684) PDF (698KB)(577)
Abstract:
Objective To establish a method for the determination of asiatic acid in the root of Actinidia valvata. Methods HPLC-VWD was used in the analysis. The column was Agilent HC-C18 (4.6 mm×250 mm,5μm);the mobile phase was acetonitrile: (30 mmol/L) ace...
Research on the technological process and methods of the comprehensive pharmaceutical experiment of rutin tablets
CHEN Li, DU Hongli, ZENG Rentao, ZHANG Yeye, LU Ying, CAI Guojun
2015, 33(4): 359-362. doi: 10.3969/j.issn.1006-0111.2015.04.018
Abstract(5040) PDF (3037KB)(1047)
Abstract:
Objective To imitate the development process of new drugs with rutin as the model and to do multidisciplinary experiments of preparation and pharmacodynamics of rutin tablets. Methods Thin-layer chromatography was used to identify rutin in Pagodat...
Treatment analysis of liver cirrhosis with hepatitis B complicated by subcutaneous panniculitis-like T-cell lymphoma associated hemophagocytic syndrome
YANG Xijng, ZHOU Fuping, ZHANG Qian, QIAN Qijun
2015, 33(4): 363-365. doi: 10.3969/j.issn.1006-0111.2015.04.019
Abstract(3794) PDF (474KB)(617)
Abstract:
Objective To investigate the clinical features and treatment of liver cirrhosis with hepatitis B complicated by subcutaneous panniculitis-like T-cell lymphoma (SPTCL) associated hemophagocytic syndrome (HPS). Methods A retrospective analysis of ca...
Experience of clinical pharmacists participating in antiinfective therapy
TIAN Jing, WANG Zhuo, GAO Shen
2015, 33(4): 366-369. doi: 10.3969/j.issn.1006-0111.2015.04.020
Abstract(3304) PDF (773KB)(546)
Abstract:
Objective To explore the method of clinical pharmacists participating in designing therapy regimens and carrying out pharmaceutical care. Methods The clinical pharmacists participated in antiinfective therapy of one patient through learning litera...
Analysis of the treatment of AECOPD patient complicated with high-risk case of Pseudomonas aeruginosa and immunocompromised condition
XING Ying, TU Wenlian, LI Jin, ZHEN Jiancun
2015, 33(4): 370-372. doi: 10.3969/j.issn.1006-0111.2015.04.021
Abstract(3599) PDF (475KB)(547)
Abstract:
Objective To investigate risk factors for Pseudomonas aeruginosa infected AECOPD patients and the significance of immune regulation. Methods The clinical pharmacist is involved in the administration and guardianship of immunocompromised patients w...
Olaparib: a new drug for hereditary ovarian cancer treatment
TANG Yuenian, JIN Liang, SUN Chaorong
2015, 33(4): 373-375. doi: 10.3969/j.issn.1006-0111.2015.04.022
Abstract(5184) PDF (565KB)(1486)
Abstract:
Olaparib is an inhibitor of poly (ADP-ribose) polymerase (PARP) enzymes, and was developed by AstraZeneca Pharmaceuticals LP. Olaparib has therapeutic potential for treating cancers associated with impaired DNA repair capabilities, particularly those...
Investigation and analysis on off-label use of antibacterials for outpatients and emergency patients
TAN Zhaodan, SHI Kourong, LIU Juan, GU Weiying, CHEN Weicheng
2015, 33(4): 376-379. doi: 10.3969/j.issn.1006-0111.2015.04.023
Abstract(4420) PDF (485KB)(471)
Abstract:
Objective To investigate the off-label use of antibacterials in out-patient department and emergency departmentand give reference for management. Methods About 10% of antibacterials prescriptions in out-patient department and emergency department ...
Meta-analysis of compound glycyrrhizin tablets in treatment of chronic eczema
LIN Xiuli, SHI Hekun, CHEN Shangyu, CHEN Jinshan
2015, 33(4): 380-382,384. doi: 10.3969/j.issn.1006-0111.2015.04.024
Abstract:
Objective To assess the effects of compound glycyrrhizin tablets for chronic eczema patients using the Meta-analysis method. Methods The national literatures related to random control clinical trials on compound glycyrrhizin tablets for treating c...
2015, 33(4): 383-384. doi: 10.3969/j.issn.1006-0111.2015.04.025
Abstract(3072) PDF (593KB)(721)
Abstract: