OBJECTIVE:To provide references on how to avoid price war in Chinese drug retailing.METHODS:The status quo of Chinese drug retailing was analyzed,meanwhile the cause and effect of price war were discussed.RESULTS & CONCLUSION:The disadvantages of price war outweigh the advantages,which is sure to be replaced by services-based brand strategy.

With the deepening of modernization of traditional Chinese medicine (TCM), the method of quantification and standardization of TCM (i.e., quantitative characterization of TCM) has been more and more widely accepted by researchers. Chemometrics processes complicated data of TCM through applied mathematics, statistics and com-puter technology. And multivariable study was introduced into the quantitative characterization of TCM with great achievements. This article reviewed existed problems of quantitative characterization in TCM, the principles, char-acteristics, limitations, commonly used statistical methods and application conditions on quantitative characteriza-tion of TCM. With this review, a reference for further study of quantitative characterization of TCM was provided and a further research idea of combination with main methods of chemometrics was given.

Bacterial Infections ; transmission ; Drug Resistance, Microbial

Objective To discuss the resistance problems in Chinese psychotherapy.Methods The western psychology research literature was combined with the application of thought imprint psychotherapy under lower resistance(TIP) in Chinese psychotherapy clinical experience.Results The problems of resistance encountered in the process of psychological treatment were influenced by Chinese traditional culture,which were different from western psychology on causes,classification,performance and handling.Conclusion Respecting Chinese traditional culture,seizing the psychological characteristics of Chinese people and exerting the advantages of TCM psychology were keys of knowing the resistance problems in Chinese psychotherapy.

AIM: To study the effect of insulin on proliferation and hypertrophy of cardiac myocytes and its role in the induction of cardiac hypertrophy. METHODS: 1. The neonatal rat cardiac myocytes and cardiac fibroblasts were cultured respectively and identified with light microscopy, electron microscopy and immunocytochemistry. 2. Cell proliferation was measured with cell number, metabolic activity and DNA synthesis (with WST-1, BrdU enzyme-linked immunosorbent assay ) and the percentage of S+G 2+M in cell cycle (by flow cytometry ). 3.Cell hypertrophy was evaluated by cell protein content (Coomassie Briliant Blue's method). RESULTS: 1. The cultured cells showed the characteristic of cardiac myocytes and cardiac fibroblasts, respectively. 2. After being treated with insulin, the cell number, absorbance of BrdU incorporation and WST-1 cleavage products and the percentage of S+G 2+M of cardiac fibroblasts increased significantly ( P 0.05). 3. Protein content of cardiac myocytes increased significantly in a dose-dependent manner ( P

Objective To introduce personality-reshaping technique in the static state of Qigong to enrich modern clinic psychotherapy. Methods Based on previous therapeutic experience, we introduce personality-reshaping technique in the static state of Qigong. Results Personality-reshaping technique in the static state of Qigong can change personality of patients through series of techniques. Conclusion Personality-reshaping technique in the static state of Qigong has great clinical values.

Objective To study the effect of modified sensorimotor training (SMT) method on standing ba- lance of the stroke patients during their recovery stage. Methods Sixty stroke patients at recovery stage were ran- domly divided into an intervention group and a control group. The intervention group was trained by modified SMT method which combined Thera-band with partial body weight support (PBWS) system, while the control group was trained only with their standing balance in the parallel bars based on the neurodevelopment therapy (NDT) method. Both groups were given the same medications as well as physical therapy, acupuncture and OT. The patients in the two groups practiced standing balance in front of a mirror daily, 40 minutes every day and 6 days every week for 4 weeks. The balance abilities of patients were evaluated by Berg balance scale (BBS) , and their lower extremity func- tions were assessed by simplification Fugl-Meyer assessment (FMA). Results After training, both groups showed significant improvement in BBS and FMA ( P

Objective To examine how stroke affects muscle coordination and whether muscle function will be improved after rehabilitation.Methods Ten stroke patients with mild hemiparesis and six age-and sex-matched controls were investigated at baseline.Velocity-encoded phase-contrast magnetic resonance imaging (VE-PC MRI) and surface eleetromyography (sEMG) were performed to evaluate muscle coordination of thigh muscles during knee extension and flexion and the effect of rehabilitation. Results Using VE-PC MRI,we found that the peak velocity of rectus femoris was lower in the affected limb (P

Objective To study and analyze clinical manifestation of depression in comprehensive hospitals in China.Methods Retrospective study was performed.3322 objects included in this research were measured by Minnesota Multiphasic Personality Inventory(MMPI).Results In Chinese comprehensive hospitals,the most common accompanying symptoms of depression were anxiety,fatigue,suicide inclination,apprehension,somatic discomfort,impotence or asexuality,hypochondriasis,somato-complaints,insomnia,self-accusmion and self-reproach,sense of dependence and so on.Depression was positively correlated with suicide risks,self-accusation,delusion of self-accusation,somatic discomfort,somato-complaints,impotence and asexuality,insomnia,headache,fatigue,apprehension,and family problems.Depression had negative correlations with self-strength,social status and economic status.The results had statistical significance.Conclusion Decreased self-strength,increased sense of dependence,low social status and economic status and family problems were the most common pathogenesis basis for depression.Depression can be manifested as various somatic disorders,especially insomnia.

AIM　To study the apoptosis and characterizati on of cultured vascular smooth muscle cells (VSMCs) induced by cholestan-3β,5 α,6β-triol(Triol) and compared with 25-hydryoxycholestrol(25-OH). M ETHODS　The culture of vascular muscle smooth cells (VSMCs), light and e lectron transmission microscopy and TdT-mediated dUPT nick-end labeling (TUNEL ) technique. RESULTS　After being treated with oxyterols, VSMCs showed apoptosis of ultrastracture change including shrinkage, condensation of nuclear chromatin, fragmentation nuclei and formation of apoptotic body. TUNEL r evealed that Triol-induced apoptosis in VSMCs was in a concentration-dependent manner. The effect of Triol and 25-OH at a 30 μmol*L-1 concentration i n culture medium induced apoptosis of VSMCs, the former was not but the latter was inhibited by cholesterol at a 50 μmol*L-1 concentration. CO NCLUSION Triol can induce VSMCs apoptosis in vitro and oxysterol-i nduced apoptosis in VSMCs may be mediated through various pathway and different mechanism. Oxysterol-induced apoptosis in VSMCs may play an important role in t riggering atherosclerosis plaque rupture and result to the onset of the acute co ronary syndromes.