Ten cats lightly anesthetized and D-tubocurarine immobilized were employed.The responses of a same unit to the train stimuli of square wave applied to the saphenous nerve,the greater splanchic nerve,and the two nerves simultaneously were observed.Among the 80 units recorded on the 10 cats,43 went through all the experimental procedures,33 out of the 43 could be activated by splanchic inputs.Convergence of the splanchic and saphenous inputs occurred to 26(79％) out of the 33.These 26 units could respond to the noxious stimuli on the saphenous and greater splanchic nerves in turn or simultaneously.Furthermore,they could be divided into 3 types;15 units showed similar pattern and duration of discharge only when the greater splanchic nerve was stimulated,6 showed similar discharge only when the saphenous nerve was stimulated,and 5 showed smaller responses when either of the two nerves was stimulated.When the interval between stimulations was shortened to 5 seconds,37(86％) out of the 43 units showed a decrease in discharge,which was apparently an after-inhibitory effect.The results indicate that the inputs from visceral and somatic C or A-delta afferent fibers can converge onto the units of the dorsal hippocampal CA1 area,and evoke blockage and inhibition of these units.

Objective: To determine the adjuvant activity of recombinant human HSP70D protein. Methods: Dendritic cells were cultured in vitro , rhHSP70D was added into the culture medium, the cytokine secretion and maturation of dendritic cells(DC) stimulated by rhHSP70D were measured; C57BL/6 mice were immunized with rhHSP70D OVA 257 264 complexs reconstituted in vitro , and the protective antigen specific immune response against tumor challenge were evaluated in the immunized mice. Results: rhHSP70D stimulated human DC to secrete IL 1?, IL 12 p70 and TNF ?, up regulated the HLA DR,CD86 and CD40 expression on DC and improved the antigen presentation function of DC; After immunization with the hybrid of rhHSP70D and OVA 257 264 , the mice were able to resist the challenge of E. G7 OVA, which was a tumor cell line expressing model antigen OVA. Conclusion: rhHSP70D can induce maturation of DC, immunization of rhHSP70D peptide complexs can induce antigen specific immune response, suggesting that rhHSP70D may be a new adjuvant in immunotherapy of the cancer and infection diseases.

Popularization of the computer and multimedia in the teaching management,calls for the new demand of the teaching information storage.When we widely use the new technology,we should pay attention to the storage of the electronic information,which should be stored as papers in case of the loss caused by the technology or equipment problems

This article discusses the important effect of language techniques in the pharmacology teaching,according to the peculiarity of this speciality and the experience of author,and the concrete language techniques to activate the class to attract the students' attention and to improve teaching effect from the aspects of the basic request of language expression in class,the scientificity and the logicality and the enlighten and techniques of teaching language in pharmacology class.It also explains the importance of language techniques in the pharmacology teaching from many aspects.

With the reformation of university education system,cultivating technological talents and creative talents is proposed,so the laboratory teaching in sports anatomy reformation is imperative.The laboratory teaching in sports anatomy is based on anatomical knowledge,relied on the sport practice.Its goal is to solve the practical problem in P E Work.At present,experimental class hour is limited and the experiment content does not accord with its major,and the experiment examination method is not reasonable.This paper puts forward reforming the experimental class hours,changing experiment items and reforming the examine method,which will drive the innovation of sports anatomy course system

Objective To explore the clinical effect of the two different administration style of insulin pump to treat type 2 diabetes.Methods 118 patients with type 2 diabetes were selected and randomly divided into the experimental group,which 59 cases of the patients were treated with insulin pump (CSII group) and the control group,which 59 cases of the patients with subcutaneous injecting of insulin.The treat ment effects were observed.Results The blood glucose level of the two groups of patients was significantly decreased after treatment,the CSII group spend shorter time [(4.5 ± 1.3 ) d vs (7.2 ± 2.3 ) d],used a significantly less dose of insulin and has a lower incidence of hypoglycemia than the MDII group in the course of decreasing the blood glucose to aimed level(all P ＜0.05 ).Conclusion Insulin pump is safe and more effective than subcutaneous injecting insulin in treating type 2 diabetes,and has no significant adverse reactions,worthy of clinical application.

Objective To investigate the composition and drug resistance of pathogenic bacteria of nongonococcal urethritis in men,in order to give some references for clinical treatment.Methods The pathogens were cultured by Urethral secretions of nongonococcal urethritis in men and drug susceptibility test followed.Results Coagulase negative staphylococcus and mycoplasma urealytium were major pathogens of nongonococcal urethritis in men;The constituent ratio of meticillin resistance staphylococcus was above 40%.There was significant difference that the constituent ratio of meticillin resistance coagulase negative staphylococcus compared with specimen in the same period.Meticillin susceptible coagulase negative staphylococcus and meticillin susceptible Staphylococcus aureus were sensitive to cephalosporins and quinolones,excluding penicillins.The antimicrobial susceptibility of meticillin resistance staphylococcus was just opposite completely;Mycoplasma urealytium and Mycoplasma hominis were high sensitivity to josamycin、doxycyline and minocycline.Conclusion The colonization bacterium of nongonococcal urethritis in men are primarily consist of coagulase negative staphylococcus and mycoplasma urealytium.It is worthy of further researching correlation between coagulase negative staphylococcus and nongonococcal urethritis,it also suggested that antibiotics on should be rationally choosed on therapy of nongonococcal urethritis.

ObjectiveTo observe the clinical efficacy and application value of preoperative application of hydrochloride tirofiban in patients with acute coronary syndrome(ACS) by percutaneous coronary intervention (PCI).Methods60 ACS patients underwent PIC surgery were randomly divided into observation group and control group.All patients underwent preoperative and postoperative regular routine anti-angina and acute myocardial infarction treatment,the observation group was given the hydrochloride tirofiban in 1h before surgery of emergency PCI,the control group received conventional therapy.The bleeding and thrombocytopenia occurrence during hospitalization of the two groups were observed,before surgery and 1 month after surgery the cardiac function of the two groups were compared,1 month after surgery the occurrence of adverse cardiovascular events were recorded.ResultsThe bleeding incidence of observation group was 6.7％,the control group was 23.3％,the difference between two groups was significant ( x2 =15.594,P ＜ 0.01 ) ; The thrombocytopenia occurrence of observation group was 3.3％,the control group was 10.0％,the difference between two groups was significant( x2 =13.366,P ＜ 0.01 ).1 month after surgery the LVEF,CO and E/A of the two groups increased significantly,compared with the prior-treatment,the difference was significant (P ＜ 0.05 ),and the difference was significant between the two groups( P ＜ 0.05 ) ;The occurrence of adverse cardiovascular events of observation group was 33.3％,the control group was 66.7％,the difference between two groups was significant(x2 =8.924,P ＜ 0.01 ).Conclusion The hydrochloride tirofiban is a safe and effective anti-platelet drugs.Preoperative application of hydrochloride tirofiban in patients with ACS by PCI can reduce the occurrence of cardiovascular events.

OBJECTIVE:To evaluate the effect of single decoction vs.mingled decoction on the content of Baicalin in Radix Scutellariae.METHOD:The separation of samples was performed on Agilent C18 column(250 mm?4.6 mm,5 ?m)with a column at room temperature.The mobile phase consisted of 0.5% formic acid-methano and 0.5% formic acid solution(55∶45)with flow rate of 1.0 mL?min-1 and detection wavelength of 274 nm.RESULTS:The linear range of Baicalin was 0.258 5～2.326 5 ?g(r=0.999 9)with an average recovery of 97.8%(RSD=1.1%,n=9).CONCLUSION:The content of Baicalin in Radix Scutellariae decocted alone is higher than in the mixture of all the single decoctions,and significantly higher than in Radix Scutellariae decocted by mingled decoction,all showing significant differences.

The purpose is to introduce the structure and principle of the high intensity focused ultrasound and to discuss its value and future development in tumor. The high intensity focused ultrasound uses the biological heat effect which focuses the high intensity ultrasound on the lesions to destroy them. It is non-invasive means to destroy the lesions, reduce the damage of the normal tissues greatly, improve the quality of life..With the development, application and popularization of the technology on high intensity focused ultrasound, it will serve the human health career better.