Traditional Chinese medicine teaching in general medical university was unsatisfied under the influence of many problems such as indefinite purpose,few class hours but many teaching contents,the different theoretical system between traditional Chinese medicine and western medicine,and theory divorced from practice etc.Therefore,the author suggested several measures that may help increasing teaching quality such as making definite course purpose and stimulating students' learning interest,enhancing training of imagery thinking,carefully electing teaching contents,integrating theory with practice and increasing clinical practice etc.

Objective To observe the clinical effects of treating Vetigo due to Vertebrobasilar Insufficient blood supply and hyperactivity of liver-Yang with Tianzhi Granules. Methods 118 cases were randomly recruited into a treatment group with 62 cases and a control group with 56 cases. On base of routine treatment, the treatment group was treated with Tianzhi Granules orally; and the control group was treated with Duflomed Hydrochloride orally. One course of treatment was 14 days. Results The total effective rates were 96.77%and 78.57% in treatment group and control group respectively. There was a significant difference between the two groups(P<0.05). The blood flow rat(BFR)of brain was improved in both groups, but the improvement of the BFR in brain was significantly better in the treatment group than the control group (P< 0.05). No adverse reaction was found in the treatment group. Conclusion Tianzhi Granules is effective and safe in treating Vetigo due vertebrobasilar insufficient blood supply.

Hepatic encephalopathy is one of the most common complications of liver failure and has a high incidence in hospitalized patients. Most patients with hepatic encephalopathy have varying degrees of malnutrition.In recent years,more and more clinical trials have confirmed that the nutritional support therapy is beneficial to patients with hepatic encephalopathy,and more attention has been paid to nutritional ther-apy.This paper introduces the pathogenesis of malnutrition in hepatic encephalopathy,and reviews the methods for nutrition evaluation and nutritional therapy in patients with hepatic encephalopathy.

OBJECTIVE: To select the proper experimental animal model for research on prevention and treatment of hyperlipidemia. METHOD: Hyperlipidemia models of mouse, rat, golden hamster, guinea pig, rabbit, pigeon and quail often used in the last ten years were compared. RESULTS: Golden hamster and guinea pig models are similar to human beings in lipid metabolism and have unique superiority in experimental study, while the models of rat, mouse, pigeon and quail have significant difference as compared with human beings. Rabbit is one of the best animal models in studying new drugs for regulating lipid and treating arteriosclerosis. CONCLUSION: Factors such as the required time, indexes, the duration of making models, and the cost and feeding of animals should be considered in selecting animal models according with the experimental requirements.

Objective To explore the best fat liquefaction prevention measures for gynecological obese patients with abdominal incision.Methods 84 gynecological obese patients with abdominal incision were divided into the observation group(46 cases)and control group(38 cases),according to the negative pressure attract ball placed or not in the subcutaneous fat layer during operation.Patients in both groups were taken abdominal incision physiotherapy.Results The fat liquefaction rate of the observation group was 8.7％,which was lower than that of the control group(26.3％)(x2=4.65,P＜0.05).Conclusion It is very important to keep the incision dry,smooth drainage for prevention and treatment of fat liquefaction in gynecological obese patients after abdominal incision.

Objective:To investigate the effect of Matrine on inhibiting lipopolysaccharide( lipopolysaccharide ,LPS) -induced macrophages to secrete inflammatory cytokines,including tumor necrosis factor-α( TNF-α) ,leukocyte mediated element 1β( IL-1β) on Toll like receptor 4 ( TLR4 ) , c-jun expression. Methods: Cultured macrophage RAW264. 7 of mouse and divided into four groups, including blank control group,matrine group,LPS group,matrine intervention group. Incubated by the concentration was 100 μg/L LPS DMEM for 1 h,then the LPS was discard. Added free serum DMEM or 125. 25 mg/L matrine DMEM to culture. The cells and culture solution of 5,30,60,120 min after the treatment of the above four groups were collected respectively. Detected of mouse RAW264. 7 macrophage TLR4 and c-jun mRNA expression by PCR. Detected of mouse macrophage RAW264. 7 cells c-jun protein expression by immunocytochemical. Measured secretion in cultured solution of TNF-α and IL-1β by ELISA. Results:Expression TLR4 mRNA,c-jun mRNA and c-jun protein and TNF -α and IL-1β secretion quantity indexes of matrine induced and blank group had no statistical significant differences ( P>0. 05 ) . TLR4 mRNA, c-jun mRNA and c-jun protein expression secretion of and TNF-α and IL-1β LPS group at each time point were significantly higher than that of blank group,and the high level to maintain more than 2 h (P<0. 05);matrine intervention group could effectively inhibit LPS induced macrophage TLR4 mRNA,c-jun mRNA and c-jun protein expression and reduce the secretion of inflammatory cytokines TNF-α and IL-1β. Conclusion: Matrine may inhibit LPS induced macrophage mitogen activated protein kinase signal pathway of TLR4 and c-jun expression so that it can effectively reduce the end inflammatory cytokines TNF-α and IL-1β release,effectively inhibit the inflammatory reaction and reduce the degree of endotoxin inflammatory re-sponse.

1 000 yuan were 68.84%,14.34%,14.35%,2.48%,respectively.In terms of percentages of the categories at the levels above 100 yuan,leading the list were anti-neoplastic drugs,followed in descending order by drugs used for hematological system,anti-neoplastic adjuvants,biological response modifiers,anti-fungal drug and immunosuppressive agents etc.CONCLUSION:Hospital drug price level and percentages at each level tended to be more reasonable after many times policy price reduction.

"Microbiology"(color edition),with Prof.Shen Ping and Prof.Chen Xiangdong of Wuhan Uni-versity as the Chief Editors,is the first 4-color microbiological teaching material in China and has been co-edited by a lot of experts in microbiological field.Besides the introduction of fundamental knowledge,it’s also a book full of creativity and inspiration,furthermore,it combines theory with practice systematically,all of which contribute much to the development of the ability of self-study and creativity for students.A large quantity of delicate illustrations enriches the book extraordinarily.

OBJECTIVE:To establish the quality standard of shuangbai tincture.METHODS:The rhubarb and cortex phellodendri in shuangbai tincture were identified qualitatively by TLC.The content of emodin in this preparation was deter-mined by HPLC.RESULTS:In the TLC of the testing samples,the corresponding positions of standard rhubarb and standard cortex phellodendri respectively showed the same color of speckles.The linear range of emodin was0.1176?g～2.3520?g(r=0.9994)and the average recovery was98.81%(RSD=0.45%).CONCLUSIONS:This method is simple,accurate and repro-ducible,and suitable for the quality control of shuangbai tincture.

Objective To establish a SYBR Green based real-time fluorescence quantitative PCR method for detecting human Annexin Ⅱ mRNA expression,and to detect the level of Annexin Ⅱ mRNA in human breast cancer cells MCF-7 and MDA-MB-231.Methods The specific primers were designed according to the conserved sequence of human Annexin Ⅱ gene.Total RNAs were extracted from human breast cancer cells(MCF-7,MDA-MB-231),then RNAs were transcribed reversely into cDNAs.The plasmid standards were constructed.The relative expression levels of human Annexin Ⅱ mRNA in human breast cancer cells were detected by this method.Results The square(r2 )of correlation coefficient of the standard curve in this method was 0.997,the melting curve analysis showed the single peak.The the intra-batch and inter-batch variable coefficients in the pGM-T Annexin Ⅱplasmid standard substance were 6.2%,7.8% and 9.1%,12.3% respectively.The further study indicated that AnnexinⅡ mRNA in MDA-MB-231 was higher than that in MCF-7(P<0.01).Conclusion The established SYBR Green real time fluorescence quan-titative PCR method for detecting human AnnexinⅡ is of good specificity and repeatability and can be used for quantitatively detec-ting AnnexinⅡ mRNA in breast cancer cells.