Aim To study the protection of tetrandrine(Tet) from the excitotoxicity of quinolinic acid(QA) on the cultured hippocampal neurons of new-borne rats.Method Excitoxocity injury was induced by QA in cultured hippocampal neurons.The cell viability was measured by MTT assay, extracellular LDH contents were also measured and the pathomorphology of neurons was observed. Result Tet with 10 -6 mol?L -1 and 10 -7 mol?L -1 could significantly blunt the death of the primary hippocampal neurons induced by QA,prevent leakage of LDH and improve the pathomorphology of neurons. Conclusion Tet (10 -6 mol?L -1 and 10 -7 mol?L -1)provids protection on QA induced cytotoxicity in cultured hippocampal neurons of new-borne rats.

Objective To investigate the clinical effect of psychological intervention combined with insulin and glimepiride on the the treatment of elderly patients with diabetes. Methods 150 cases of elderly patients with diabetes in our hospital from July 2012 to March 2017 were treated as the research object, the single and double number (hospital admission order) 150 cases of elderly patients with diabetes were randomly divided into study group (n=75) and control group (n=75). The control group of elderly diabetic patients receiving insulin combined with glimepiride treatment in the study group received the basic treatment combined with psychological intervention. Results After treatement, 2 hPG, FBG and HbAlc were better than those in the control group (P<0.05). HAMD score in the study group after treatment decreased significantly than that before treatment(P<0.05). The difference of HAMD score in the control group had no statistically significant. Conclusion Psychological intervention combined with insulin and glimepiride on the treatment of elderly patients with diabetes can improve the depression, has a positive significance to improve the effect of blood glucose.

The paper first sums up the types of clinical nursing ward rounds and points out that at present two types play a dominant role in China, viz. the problem-based nursing ward round and the nursing procedure-oriented nursing ward round. Then it expounds the goal of clinical nursing ward rounds, introduces the forms, participants, and schedules of nursing ward rounds, and analyzes the major problems that currently exist in this aspect. The paper argues that it is imperative for the hospital to reinforce the management of nursing ward rounds and ensure that they are well planned and prepared and highly standardized and focused so as to improve their quality.

Objective To investigate the role and prognostic impact of E-cadherin( E-cad)on in-vasion and metastasis of gastric carcinoma by analyzing E-cadherin expression at DNA,RNA and protein levels. Methods RNA and protein expression of E-cad were tested in 60 cases of gastric carcinoma and adjacent tissues by streptavidin peroxidase( SP )immunohistochemistry and in situ hybridization. DNA methylation of E-cad was tested with methylation-specific polymerase chain reaction( MSP). Results The positive rates of E-cadherin protein and mRNA in gastric carcinoma were significantly lower than those in adjacent tissues. DNA methylation of E-cad negatively correlated with the E-cad protein and RNA expres-sion in gastric carcinoma respectively(r= -0. 355,r = -0. 271). DNA methylation of E-cad negatively correlated with the 5-year survival rate of gastric carcinoma(r = -0. 381,P ﹤0. 01). However,E-cad protein positively correlated with the 5-year survival rate of gastric carcinoma(r=0. 378,P﹤0. 01). Con-clusion The decreased expression of E-cad is one of the most important biological features in gastric car-cinoma. Methylation of E-cad DNA may be an important agent causing low expression of E-cad protein and mRNA and it can be used as an important indicator in predicting invasion and metastasis of gastric cancer.

OBJECTIVETo observe the clinical efficacy on constipation predominant irritable bowel syndrome (IBS-C) treated with acupuncture for regulating the mind and strengthening the spleen and the impacts on the quality of life in the patients.

METHODSSixty patients of IBS-C were randomized into two groups. In the acupuncture group (30 cases), acupuncture was applied to Tianshu (ST 25), Zusanli (ST 36), Shangjuxu (ST 37), Taichong (LR 3), Sanyinjiao (SP 6), Yintang (GV 29) and Baihui (GV 20), once a day, 5 treatments a week and 4 weeks treatment as one session. In the western medication group (30 cases), lactulose oral solution was prescribed, 15 mL each time, three times a day, 4 weeks treatment as one session. The symptom grade scale and the quality of life scale (IBS-QOL) were adopted to observe the changes in clinical symptoms and quality of life before treatment, after treatment and 2-month follow-up after treatment in the patients of the two groups separately.

RESULTS(1) Clinical symptom score: the difference in the symptom score at each time point was significant statistically in intra-group comparison (P < 0.01). In 1 week, 4 weeks of treatment and 2 months after treatment, the clinical symptom scores in the acupuncture group were lower than those in the western medication group (P < 0.05, P < 0.01). (2) IBS-QOL score after treatment was improved as compared with that before treatment in the two groups (P < 0.01). The improvement of IBS-QOL at 2 months after treatment in the acupuncture group was apparently superior to the western medication group (P < 0.05). (3) The total effective rate was 90.0% (27/30) in the acupuncture group and was 83.3% (25/30) in the western medication group. The overall efficacy in the acupuncture group was better than that in the western medication group (P < 0.01).

CONCLUSIONAcupuncture for regulating the mind and strengthening the spleen significantly relieves the clinical symptoms of IBS-C and improves QOL of patients. The total efficacy is superior to lactulose oral solution and presents a certain of long-term efficacy.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Constipation ; physiopathology ; therapy ; Female ; Humans ; Irritable Bowel Syndrome ; physiopathology ; therapy ; Male ; Middle Aged ; Quality of Life ; Spleen ; physiopathology ; Treatment Outcome ; Young Adult

Objective To investigate the value of obli que coronal MR images in visualization of the anterior cruciafe ligment(ACL).Methods Conventional axial,oblique sagittal and coronal MR images were performed in 30 normal knees.Then oblique coronal T 2-weighted i mages,which was parallel to ACL,based on oblique sagittal T 2 -weighted images ,were acquired.The visualization of ACL on oblique coronal,oblique sagital and coronal T 2-weighted images was analysed.Results The visualization of the whole ACL was 100%(30/30 ) on one image of the oblique coronal T 2-weighted images, 83.3%(25/30) on on e image of the oblique sagaital T 2-weighted image. On the coronal T 2-weighte d images,the ACL appeared as segmental bundle.The whole ACL could not be visua lized on one image of coronal T 2-weighted images.Conclusion The whole ACL can be showed on one image of ob lique coronal T 2-weighted image,which is helpful in evaluation of the injure o f ACL.

ObjectiveTo analyze the clinicopathologic characteristics and survival of ethnic minority female patients with triple negative breast cancer (TNBC) from Xinjiang Uygur Autonomous Region.Methods The clinicopathological characteristics,including age at diagnosis,size of tumor mass,lymphnode involvement,adjuvant therapy,recurrence of disease and survival of patient,of 48 ethnic minority patient cases with TNBC negative for estrogen receptor (ER),progesterone receptor (PR) and human epidermal growth factor receptor-2 (Her-2) were analyzed,whom were treated in our hospital from January 2001 to December 2005,including age at diagnosis,size of tumor mass,lymph node involvement,adjuvant therapy,recurrence of disease and survival of patients.ResultsOf the 48 patients,median age was 47 years,and 83.3 ％ (39 cases) of patients had stage Ⅱ or Ⅲ disease.The majority(85.4 ％,41 cases)of pathological types were grade Ⅱ or Ⅲ invasive ductal carcinomas,and lymph node involvement was detected in 56.2 ％ (27 cases) of these patients at initial diagnosis.46 patients were followed and had adjuvant therapy.Tumor-free survival and overall survival at 5 years were 43.5 ％ (20/46) and 52.2 ％ (24/46),respectively.Patients with lymph node involved had only 38.5 ％ (10/46) of overall survival at 5 years.ConclusionThe incidence of triple negative breast cancer of female patients in Xinjiang multiple minority groups is similar to domestic study,and the rates of over all survival is lower than that in Han Chinese patients. The female patients with TNBC in Xinjiang Uygur Autonomous Region multiple minority groups showed higher lymph node involvement at initial diagnosis and more distal metastasis.Patients with lymph node involved had poor survival.

Objective primary hospitals at the county level in xiaogan City 17 years for the production of scientific papers in qualitative and quantitative statistical analysis,summary of research progress and existing problems in county hospitals,and provides references for research management in local hospitals.Methods Wanfang medicine network included in 1998-2014 year published Xiaogan city 7 county hospital as the object;All biomedical scientific papers published as the first author to statistical analysis.Results 7 County Hospital of xiaogan City 17-year total output articles 1909,General journals 1273articles(66.68％ per cent),Core journal 636 papers (33.31％ per cent).Hanchuan city people's Hospital total the largest number of papers;total 544 articles (28.50％ total),yingcheng hospital quality highest core journal papers and the highest proportion;total 186 (proportion of the total core thesis 29.25 ％),minimum quantity and quality of outputs anlu city people's Hospital,only 15 articles in periodicals of General The core journals and 2 papers (0.89％ of the total number of accounts for the paper,core paper accounted for 0.31％ of the total).On the whole 2006-2009 published papers began to gradually slow growth,The number 2010-2014 entered the stage of rapid growth,but the core papers for slow growth.Conclusions xiaogan city grass-roots scientific articles in recent years in county hospitals are generally presented a trend of rapid growth,but the quality of growth is relatively slow,output quantity and quality distribution imbalances between hospitals.

Objective To observe the effects of quercetin liposome (LQ) on formation of advanced glycation end prod-ucts(AGEs)and receptor for advanced glycation end products (RAGE) in kidney of diabetic rats. Methods LQ was made by rotary evaporation, and the model of type 2 diabetic rats were established by being fed on high-sugar and high-fat diet combined with intraperitoneally injection of streptozotocin (STZ). Then type 2 diabetic rats were randomly divided into six groups:diabetic model group (group DM), low level of LQ group (group LQ-L ), medium level of LQ group (group LQ-M), high level of LQ group (group LQ-H), positive control group (group aminoguanidine, AG) and control group (group N). After 8 weeks of interventions, blood glucose, body weight, kidney hypertrophy index (KI), blood urea nitrogen (BUN) and serum creatinine (Scr) were measured in each group. ELISA was used to detect serum AGEs, and 24 h urine albumin. The pathologi-cal change of glomerular basement membranes was observed by PAS staining and the expressions of AGEs in kidney was as-sessed by immunohistochemical method. The transcription level of RAGE mRNA in kidney was determined by RT-PCR. Re-sults Compared with the group N, the level of blood glucose, KI, BUN, Scr, serum AGEs and 24 h urine albumin were in-creased significantly in group DM, while the level of body weight decreased. Also the volume of kidney glomerulus increased and glomerular basement membranes thickened, the transcription levels of AGEs and RAGE mRNA in kidney tissue in-creased in DM group (P<0.05). Compared with group DM, the level of blood glucose, KI, BUN, Scr, serum AGEs and 24 h urinary albumin decreased, while the level of body weight increased in all three LQ groups. Meantime, the change of patho-logical morphology of glomerular basement membranes reduced and the expressions of AGEs and RAGE mRNA in kidney tissue decreased in all three LQ groups. All changes in the medium LQ dose group were more obvious than those of other two LQ groups (P<0.05). Conclusion Similar to AG, LQ has effect on inhibiting the action of proteinum unenzymatic glycosyl-ation and on decreasing the production of AGEs in serum as well as the expression of RAGE mRNA in kidney. Therefore, LQ play important protective role in kidneys of diabetic rats.

Objective To investigate the neuropathic pain (NP) accompanying spinal cord injury (SCI),and to analyze the related factors to provide references for its prevention and treatment.Methods Seventy SCI patients with NP were selected using the DN4 scale.Their age,gender,occupation,education level,monthly income,injury position,marital status and other data were surveyed using a general questionnaire.Their NP situation was surveyed using a simplified McGill pain questionnaire (SF-MPQ).Results The patients' average visual analogous scale (VAS) score was 4.37.Their average pain rating index (PRI) according to the SF-MPQ was 8.23,with the PRI-sensory and PRI-emotional components 5.23 and 3.00 respectively.The average degree of present pain intensity was 1.86,between mild pain and discomfort,and discomfort was the description most commonly used.The most common pain descriptor was prickling pain,followed by burning pain and bulge pain.85.7％ of the patients felt that their pain had an adverse effect on their affective state,and exhaustion occurred more often than any other descriptive words.Univariant analysis showed that the degree of injury,education level,marital status,monthly income,family support and medication history were all factors correlated with NP perceptions.Multi-variate logistic regression analysis showed that being unmarried and severity of injury were independent protective factors against NP.No family support,no medication and low income were independent risk factors for NP.Conclusion The type of neuropathic pain varies in patients with spinal cord injury.The intensity of the pain is mostly at a medium level.The emotional state of most patients was affected.Neuropathic pain involves many factors.Being unmarried and severely injured are independent protective factors,while lack of family support,no medication,and having low income were independent risk factors.