Aged ; Diabetes Mellitus, Type 2 ; drug therapy ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Insulin ; therapeutic use ; Male ; Middle Aged ; Phytotherapy

Objective To observe the efficacy of treating allergic rhinitis majorly by needling three nasal acupoints, and to provide a safe convenient and effective method for the treatment of allergic rhinitis.Method Sixty-two patients were randomly divided into an acupuncture group (31 cases) and a Western medication group (31 cases), and the acupuncture group was mainly treated by three nasal acupoints, and the Western medication group was by Clarityne. By comparing the symptoms and signs, the clinical efficacies were evaluated.Result The total effective rate was 87.1% in the acupuncture group, significantly higher than 76.7% in the Western medication group (P<0.01).Conclusion It’s effective to treat allergic rhinitis by adopting acupuncture at the three nasal acupoints as the major method.

ObjectiveTo observe the clinical effect of acupuncture plus ice excitation on dysphagia in stroke patients.Methods60 stroke patients with dysphagia were divided randomly into treatment group (n=30) and control group (n=30). The treatment group received acupuncture plus ice excitation, while the control group only received acupuncture. The course was 4 weeks.ResultsThe curative effect showed that the total effective rate was 96.67% in the treatment group with recovery in 23 cases, improvement in 6 cases, and uselessness in 1 case, while the total effective rate was 73.33% in the control group with recovery in 17 cases, improvement in 5 cases, and uselessness in 8 cases (χ2=6.435, P＜0.05).ConclusionAcupuncture plus ice excitation had a good effect on dysphagia in stroke patients.

Adolescent ; Catheterization ; adverse effects ; Endocarditis, Bacterial ; etiology ; Female ; Heart Septal Defects, Ventricular ; therapy ; Humans ; Postoperative Complications

Animals ; Cell Cycle Proteins ; biosynthesis ; genetics ; Cell Differentiation ; Cell Line, Tumor ; metabolism ; Gene Expression Regulation, Neoplastic ; drug effects ; Genes, Tumor Suppressor ; Humans ; Intracellular Signaling Peptides and Proteins ; Molecular Sequence Data ; Neoplasm Metastasis ; RNA, Messenger ; biosynthesis ; genetics ; Tretinoin ; pharmacology

Animals ; Brain ; drug effects ; metabolism ; Male ; Mice ; Mice, Inbred Strains ; Morphinans ; pharmacology ; Morphine Dependence ; metabolism ; Nitric Oxide Synthase Type I ; metabolism

Objective To explore the effect of Zn 2+ on human leukemia promyelocyte (HL 60)cycle changes induced by multiglucoside tripterygii (MT).Methods ① HL 60 phenotype and membrane protein Fas expression was detected.② HL 60 was cultured with MT observing the cell forms and cell cycle changes,DNA electrophoresis results and the effect of Zn 2+ on the cell cycle change.Results ① The HL 60 were CD4 +CD8 -CD19 -IFN ? +IL 8 -,and the Fas protein expression was poorer.② Following culture of HL 60 with MT,the apoptosis relative cell cycle change appeared in HL 60.This change mainly affected G 2/M and S stage cells,and presented dose time correlation.③ Zn + nearly all blooked the effect of MT induced HL 60 cell cycle change.Conclusion ① HL 60 has Th1 lymphocyte like characteristics,and the Fas protein expression is poorer.② Zn + affects the MT induced HL 60 cell cycle change.It suggests that Zn + might affect the therapeutic and side effects during clinical treatment of many autoimmune diseases with MT.

Objective To explore the role of extracellular signal-regulated kinase (ERK)in central nucleus of amygdala (CeA)in the mechanism of fentanyl-induced hyperalgesia (OIH)in rats. Methods Step 1:12 healthy male Sprague-Dawley rats,weighing 60-100 g,were randomly divided into OIH and Control group.The mechanical paw withdrawal threshold (PWT)and the thermal paw withdrawal latency (PWL)were tested at pre-and post-OIH induction.Then the level of p-ERK in the CeA was analyzed by Western blotting.Step 2:After successful induction of OIH and catheterization in CeA,another 30 SD male rats were randomly divided into 5 groups (n = 6 each):Group OIH;Group OIH+U0124;Group OIH+U0126(0.1 5 nmol);Group OIH+U0126(0.45 nmol)and Group OIH+U0126 (1.5 nmol),then 0.3 μl of DMSO,U0124 (1.5 nmol),U0126 (0.1 5 nmol,0.45 nmol,1.5 nmol)was given through the catheter separately.PWT and PWL were tested before cathe-terization,at pre-OIH induction,post-OIH induction and 0.5 h after CeA drug administration.After the last test of pain threshold,the rats were sacrificed and CeA tissues were sampled for analyzing the expression of p-ERK by western blot.Results In step 1 compared with control group,PWT and PWL of OIH group were sharply decreased post-OIH induction (P <0.05),concomitant increase of the expression of p-ERK in CeA in OIH group was also observed.In step 2,both PWT and PWL were sharply decreased post-OIH induction (P <0.05).Intra-CeA U0126 injection,but not U0124, reversed both behavioral hyperalgesia and molecular activation of ERK in CeA in a dose-dependent manner (P <0.05).Conclusion ERK plays a pivotal role in the maintenance of fentanyl-induced hy-peralgesia.Targeting inhibition of ERK activation in CeA can alleviate fentanyl-induced hyperalgesia.

Objective To evaluate the role of calcium/calmodulin-dependent kinase Ⅱ alpha (CaMK Ⅱα) in the central nucleus of the amygdale (CeA) in fentanyl-induced hyperalgesia in rats and the relationship with miniature excitatory postsynaptic currents (mEPSCs).Methods Thirty-two male Sprague-Dawley rats,weighing 50-80 g,in which the CeA was successfully cannulated,were randomly divided into 4 groups (n=8 each) using a random number table:control 1 group (group C1),fentanylinduced hyperalgesia 1 group (group FIH1),KN92 group,and KN93 group.Normal saline was injected subcutaneously,and dimethyl sulfoxide (DMSO) was given into the amygdale in group C1.In group FIH1,fentanyl was injected subcutaneously (60 μg/kg per time,4 times in total,15-min interval,cumulative dose of 240 μg/kg) to establish the model of hyperalgesia.In KN92 and KN93 groups,KN92 and KN93 10 nmol were given into the CeA after establishing the model.The mechanical paw withdrawal threshold (MWT) and thermal paw withdrawal threshold (TWT) were measured at 6 and 7 h after fentanyl or normal saline injection.Another 12 Sprague-Dawley rats were selected and randomly divided into either control 2 group (group C2) or fentanyl-induced hyperalgesia 2 group (group FIH2) using a random number table with 6 rats in each group.The brains were removed and sliced 12 h later,and the frequency and amplitude of mEPSCs were recorded.KN93 10 nmol was then added to the artificial cerebral spinal fluid,and the frequency and amplitude of mEPSCs were recorded by whole cell patch-clamp technique.Results Compared with group C 1,the MWT and TWT were significantly decreased at 6 h after fentanyl or normal saline injection in FIH1,KN92 and KN93 groups,and at 7 h after fentanyl or normal saline injection in FIH and KN92 groups (P＜0.05).Compared with group FIH1,the MWT and TWT were significantly increased at 7 h after fentanyl or normal saline injection in group KN93 (P＜0.05),and no significant change was found in group KN92 (P＞0.05).Compared with group C2,the frequency and amplitude of mEPSCs were significantly increased before administration of KN93 (P ＜ 0.05),and no significant change was found in the frequency and amplitude of mEPSCs after administration of KN93 in group FIH2 (P＞0.05).Compared with the value before KN93 administration,no significant change was found in the frequency and amplitude of mEPSCs after administration of KN93 in group C2 (P＞0.05),and the frequency and amplitude of mEPSCs were significantly decreased after administration of KN93 in group FIH2 (P＜ 0.05).Conclusion Activation of CaMK Ⅱ α in the CeA enhances synaptic excitation in neurons,which is involved in fentanyl-induced hyperalgesia in rats.

Objective To explore the immune function injury and its mechanism in drug abuser.Methods The immune function changes in 50 drug abusers were compared with normal healthy populations by detection of the indexes of subgroups of Th cells, transformation rate of lymphocytes,IgA,IgM,IgG,IgE,compliment C3,C4,IL 1, IL 2,IL 6 TNF and NO.Result In peripheral blood the percentage of Th1 cell, transformation rate of lymphocyte, IgA, IgM, IgG, IgE content, compliment C4,C4, IL 1, IL 2,IL 6,and TNF levels were significantly lower than normal(P< 0.01).The value of Th1/Th2 was lower than normal as well(P< 0.05).NO content was significantly higher than normal(P< 0.001).Conclusion The mechanism of immune function injury in drug abuser might be correlative to direct injury of drugs and their inhibition effect on the thymus hypothalamus hypophysis adrenal axis.