Adult ; Desmin ; metabolism ; Diagnosis, Differential ; Female ; Heart Neoplasms ; pathology ; Humans ; Myxoma ; pathology ; Ovarian Neoplasms ; secondary ; surgery ; Pulmonary Veins ; Sarcoma ; diagnostic imaging ; metabolism ; pathology ; secondary ; surgery ; Tomography, X-Ray Computed ; Vascular Neoplasms ; diagnostic imaging ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

Objective To evaluate the air quality in the long-distance bus with air conditioner and the uncomfortable index of the passengers during the trip. Methods The air quality in the long-distance buses with air conditioner which were running for 3 hours,5 hours,7 hours respectively was monitored and 200 passengers were investigated by questionnaire during the trip,Jan 2004 -Aug 2005. Results As the running time increasing,CO2 concentration significantly increased. The bacterium,fungus,PM10 and wind speed were increasing gradually,but still in the normal level. The temperature,CO,formaldehyde,benzene,toluene and dimethyl benzene did not increase. The hemolysis streptococcus was not found,the relative humidity droped a little but in normal level. The investigation results of questionnaire showed that 21.5%(43/200) passengers felt peculiar smell,64.5% (129/200)of them appeared lassitude symptom,43% (86/200)of them appeared the symptom of dizzy,thirsty and sore throat,21%(42/200)of them felt eye dry,14.5%(29/200)of them appeared the symptom of headache and breath-block,7%(14/200)of them felt nauseated and skin itch during the trip. Conclusion The CO2 pollution in the investigated long-distance buses is serious and this can impact the health of the passengers.

Objective To analyze the assessment results and summary the work experience of malaria elimination in Baise City. Methods According to The malaria elimination evaluation schemes of Guangxi(2014 edition),the examination and evaluation of malaria elimination were carried out and all the results were analyzed in 12 counties(county?level city or district) of Baise City from 2014 to 2015. Results Since 2009,there were no local malaria cases and imported secondary cases in Baise City for the 6 consecutive years,and the detailed data were collected and the self?assessment reports of malaria elimination were written in all the counties. There was no omission or delay of malaria case reports in the 12 counties. The highest score of the ex?amination and evaluation was 96.58 points,the lowest was 90.76 points,and the average was 93.77 points. The biggest impact on the evaluation scores was“on?site examination”. Conclusion All the 12 counties(county?level city or district)of Baise City have passed the municipal examination and evaluation of malaria elimination,and the key of next work is malaria monitoring, timely finding and treating the imported malaria patients,and to guarantee no imported secondary cases.

Adult ; Endocarditis ; complications ; Endocarditis, Bacterial ; complications ; Heart Defects, Congenital ; complications ; Humans ; Male ; Pulmonary Valve ; microbiology

Objective To investigate changes of serum cystatin C(Cys C),uric acid,HsCRP, IL-6,TNF-?,and lipids in patients with primary and secondary type Ⅱ b hyperhpidemia.Methods Seventy- five patients with primary and secondary type Ⅱb hyperlipidemia and 75 healthy controls were included in this study.Serum levels of TC,TG,HDL-C,LDL-C,apoAI,apoB,Lp(a),Cys C,UA,HsCRP were measured by immunoturbidimetric assay on AU-640,and IL-6,TNF-? were detected.Results Patients showed higher serum TC,TG,LDL-C,apoB,UA,Cys C and HsCRP than the controls.The levels in patients were(3.70? 0.66)mmol/L,(9.50?0.92)mmol/L,(4.50?0.31)mmol/L,(1.70?0.21)g/L,(1.21?0.17) mg/L,(441.4?114.7)?mol/L,(11.5?3.2)mg/L respectively,while levels in controls were(1.88? 0.66)mmol/L,(4.00?0.66)mmol/L,(2.80?0.33)mmol/L,(0.74?0.23)g/L,(0.71?0.18) mg/L,(343.0?113.9)?mol/L,(1.8?0.7)g/L respectively.Serum Cys C was positively correlated with HsCRP and UA(P

0.05).Conclusion MSCs could derive to cardiomyocyte-like cells after induction and incubation for 4 weeks in vitro,of which Ca~(2+)/CaMKⅡ is similar to the normal cardiomyocytes cells.

Bronchi ; Female ; Follow-Up Studies ; Humans ; Lymph Node Excision ; Lymph Nodes ; pathology ; Lymphatic Metastasis ; Middle Aged ; Pneumonectomy ; Pulmonary Sclerosing Hemangioma ; pathology ; surgery

Carcinoma, Squamous Cell ; metabolism ; pathology ; surgery ; Female ; Follow-Up Studies ; Humans ; Keratin-7 ; metabolism ; Keratins ; metabolism ; Kidney Neoplasms ; metabolism ; pathology ; surgery ; Kidney Pelvis ; Middle Aged ; Mucin-1 ; metabolism

Objective To approach the clinical significance of Clara cell secretary protein(CCSP) in bronchial asthmatic children. Methods Serum were collected from 50 cases during asthmatic attacks, 22 asthmatic children who were in stable conditions, and 20 healthy children. Serum CCSP concentrations were measured by a human CCSP enzyme- linked immunosorbent assay (ELISA). Results Asthmatic children had significantly lower levels of CCSP in serum during asthmatic attacks(P

Objective To study the influence of electro-acupuncture(EA)at Zusanli points(足三里穴) on the apoptosis of thymocytes in rats with abdominal infection and its mechanism.Methods A total of 40 Sprague-Dawley(SD)rats were randomly divided into four groups,including normal control group,model group,non-acupoint group and Zusanli group.The abdominal infection model of rat was made by cecal ligation and puncture(CLP).After abdominal cavity infection for 36 hours,the apoptosis of thymocytes was observed under electron microscope and light microscope,and the apoptosis ratio of thymocytes was determined by Annexin V-PI method with flow cytometry technique.The content of Bcl-2 protein of thymocytes and concentration of corticosterone in plasma were determined.Results Abdominal infection resulted from CLP could significantly increase the apoptosis of thymocytes and lead to the typical histopathological changes of apoptosis of thymocytes under electron microscope and light microscope.Apoptosis ratios of thyrnocytes in model group[(44.7?3.3)%],non-acupoint group[(42.7?3.0)%]and Zusanli group[(32.6?3.3)%] were significantly higher than the ratio in the control group[(21.2?2.3)%,all P0.05).Abdominal infection resulted from CLP also could reduce the content of Bcl-2 protein of thymocytes.The content of Bcl-2 protein of thymocytes in model group(71.2?5.6),non-acupoint group(73.5?5.9)and Zusanli group(82.4?6.8) were significantly lower than normal control group(95.3?6.3,all P