Objective:This article aimed to discusse the feasibility and effects of humanistic service using Kano model in outpatients .Methods:Using a self-designed Kano model outpatient humanistic service demand question-naire investigated clinic patients by using the Kano model analysis method , implementing humanistic service in the outpatient on the base of analyzing the starting point , and compare the satisfaction situation before and after the im-plementation .Results:There are service items including necessary quality , expected quality , attractive quality in Kano model analysis , 9, 8, 2 items respectively.After the implementation of humanistic service , patient's satisfac-tion increased significantly .Conclusion:The Kano model can be used in the outpatient services .The outpatient hu-manistic service could get the approvals from most outpatient patients .Outpatient humanistic service can improve the satisfaction of patients , so as to reduce medical disputes , alleviate conflicts between the doctors and patients , and improve the hospital popularity .

OBJECTIVEBy analyzing the status and characteristics of vaccinia virus laboratory-acquired infections in the bibliographical information, this paper provides relevant recommendations and measures for prevention and control of vaccinia virus laboratory-acquired infections in China.

METHODSChoosing PubMed, Embase, Biosis and SCIE, SSCI, CPCI-S as well as CPCI-SSH covered by Web of Science as the data source, indexing the bibliography of vaccinia virus laboratory-acquired infections, this paper analyzes the information on whether to vaccinate, the occurrence time of symptoms, diseasedparts, symptom characteristics and the disease-causing reasons.

RESULTSThe outcome shows that 52. 9% of the cases never get vaccinated, 82.4% engaged in vaccinia virus related researches never get vaccinated in 10 years, 52. 9% get infected by the accidental needlestick in hands during the process of handling animal experiments, 70. 6% of infections occur in the hands and having symptoms after being exposed with an average of 5. 1 days.

CONCLUSIONAlthough it is still controversial that whether or not to be vaccinated before carrying out vaccinia virus related works, it should be important aspects of prevention and control of vaccinia virus laboratory-acquired infections with the strict compliance with the operating requirements of the biosafety, by strengthening personal protection and timely taking emergency measures when unforeseen circumstances occur, as well as providing the research background information to doctors.

China ; Humans ; Laboratory Infection ; prevention & control ; transmission ; virology ; Needlestick Injuries ; virology ; Occupational Exposure ; adverse effects ; Vaccinia ; etiology ; prevention & control ; transmission ; virology ; Vaccinia virus

Adolescent ; Adult ; Female ; Femur ; surgery ; Humans ; Joint Instability ; surgery ; Knee Joint ; surgery ; Male ; Patella ; surgery

The Monascus mutant with high yield of yellow pigment was obtained by using conventional relevant mutation techniques, e.g., treating with physical mutagens(such as UV light) and chemical sub- stances (such as N-methyl-N'-nitro-N-nitrosoguanidine). The yellow pigment was scanned from 300 nm to 600 nm with UV spectrometer, the maximal absorption was determined at 410 nm. The growth characteristic of Monascus mutant is stable, the yellow pigment value and colour hue in liquid fermentation can reach 100 U/mL and 3.5 respectively. The yellow pigment is stable from pH 3 to pH 8, but the precipitation appeared as the pH of the pigment solution lower than 3.

Objective To explore the relationship between reduction of regional cerebral blood flow in the normal appearing white matter (NAWM) and the extent of age-related white matter lesions (WML).Methods We used Fazekas scale to divide all participants into four groups (normal,mild,moderate,severe) according to the extent of the lesions showed on MRI.Regional cerebral blood flow (rCBF) in the area of WML and NAWM was measured by xenon contrast CT examination.Results A total of 56 cases were selected.The average rCBF (ml · 100 g-1 · min-1) in the lesions (WML) around ventricle,in right centrum ovale and in left centrum ovale respectively was 20.33 ± 2.52,21.27 ± 1.02,21.03 ± 1.83 for mild; 16.33 ±2.03,15.55 ±1.71,15.91 ±0.98 for moderate; 14.05 ±2.63,14.46 ±2.17,14.23 ± 1.95 for severe.The average rCBF (ml · 100 g-1 · min-1) in the NAWM around ventricle,in right centrum ovale and in left centrum ovale respectively was 20.79 ± 2.78,22.26 ± 1.9,22.15 ± 2.4 for normal; 21.12 ± 2.95,22.17 ± 1.50,22.25 ± 2.13 for mild,18.02 ± 2.41,19.45 ± 1.94,19.62 ± 1.54for moderate; 16.38 ± 3.22,18.18 ± 2.84,16.74 ± 2.97 for severe.The decrease of rCBF in the severe and moderate lesion areas was more serious than that in the mild lesion areas and reached statistic significance (P ＜ 0.05) ; The decrease of rCBF in the severe and moderate lesion areas was more serious than that in the area of NAWM in the same grade and reached statistic significance (P ＜ 0.05).The decrease of rCBF in the area of NAWM around severe and moderate lesion areas was more serious compared with that around mild lesion areas or normal areas (P ＜ 0.05) ; But the difference of rCBF in the area of NAWM around mild lesion areas and normal areas did not show any statistic significance.Conclusions Chronic ischemia was found to be existed not only in the lesions (WML) but also in the area of NAWM around the lesions,and was related to the extent of the lesions.Chronic ischemia may play a key role in the mechanism of aged-related WML.

Objectives To investigate the prevalence of animal plague in Horqin Right Front County and provide scientific bases for prevention and treatment of the disease.Methods Plague surveillance was carried out according to the requirements of National Plague Monitoring Programme at 3 monitoring points in Horqin Right Front County in 2012.Squirrel density,the number of small rats,rat fleas,pathogenic and serological surveillance of Yersinia pestis were included in the study.Results A total of 356 dauricus were captured,the average density was 0.88 rats/hm2; female and male ratio was 1 ∶ 1.31 and the female embryo rate was 96.46％.The captured 13 small nocturnal mice belonged to 2 species,which included 10 cricetulus barabensis and 3 cricetulus longicaudatus,and the capture rate of small nocturnal mouse was 4.33％ (13/300).A total of 98 rat fleas were collected from 25 rats; rat flea carrying rate was 100％(25/25) and flea index was 3.92.Eighty rat burrows were detected,and flea index was 0.188.Pathogen test results were negative.Indirect hemagglutination test was used to examine 356 rat sera and 1 serum was positive.Conclusions Detection of positive rat sera has proved the existence of plague epidemic in Horqin Right Front County.Therefore,the work on plague prevention and control has a long way to go.

OBJECTIVETo explore the action mechanism of Tongxinluo Capsule (TXL) in protecting brain from ischemic damage.

METHODSSD rats were divided into five groups randomly, the sham operation group, the model group, the MK-801 group, the large and low dosage TXL groups (TXLL and TXLS). After the middle cerebral arterial obstructive (MCAO) model was established, peritoneal injection of MK-801 0.5 mg/kg per day was given to the MK-801 group, and 1.0 g/(kg x d) and 0.5 g/(kg x d) of TXL powder was administered in twice via gastrogavage to the two TXL groups respectively. The nerve cell apoptosis rate, protein and mRNA expressions of Caspase-3, p53 and heat shock protein (HSP70) were observed using flow cytometry, Western blot and RT-PCR technique.

RESULTSBoth TXL and MK-801 could obviously lower the apoptosis rate in model rat (P < 0.05, P < 0.01), TXLL showed the optimal effect. Caspase-3, p53 protein and mRNA expression in the model group were obviously higher than those in the sham operated group. As compared with the model group, the expressions of Caspase-3 and p53 were lower and those of HSP70 and mRNA were higher in the two TXL and MK-801 groups (P < 0.05 or P < 0.01).

CONCLUSIONTXL displays it brain protective effect through reducing nerve cell apoptosis rate in MCAO model rats, the mechanism may be related to its actions in inhibiting apoptosis related factors Caspase-3 and p53, and promoting stress protecting factor HSP70.

Animals ; Apoptosis ; drug effects ; Arterial Occlusive Diseases ; etiology ; physiopathology ; Blotting, Western ; Brain Ischemia ; complications ; Capsules ; Caspase 3 ; biosynthesis ; genetics ; Cerebral Arteries ; pathology ; physiopathology ; Disease Models, Animal ; Dizocilpine Maleate ; therapeutic use ; Drugs, Chinese Herbal ; therapeutic use ; Male ; Neurons ; drug effects ; metabolism ; pathology ; Neuroprotective Agents ; therapeutic use ; RNA, Messenger ; biosynthesis ; genetics ; Random Allocation ; Rats ; Rats, Sprague-Dawley ; Reverse Transcriptase Polymerase Chain Reaction ; Tumor Suppressor Protein p53 ; biosynthesis ; genetics

OBJECTIVETo study the therapeutic mechanism of Zhizhu Pill (ZP) for treating functional dyspepsia (FD) rats.

METHODSTotally 30 ten-day-old male rats were randomly divided into the normal control group (n =10) and the model group (n = 20). The FD rat model was induced using gastric administration of 0.1% iodoacetamide (IA) combined tail clamping. The model was evaluated when rats were 8-week old. Successfully modeled rats were randomly divided into the model group (n = 10) and the ZP group (n = 10). Rats in the normal group and the model group were administered with normal saline by gastrogavage, while those in the ZP group were administered with ZP Decoction (2 mL/100 g) by gastrogavage. All medication lasted for 7 successive days. The contractile activity in in vitro longitudinal gastric muscle was recorded using Power Lab biological signal collecting system. The expression of growth hormone secretagogue receptor (GHSR) in stomach of FD rats was detected using Western blot and immunohistochemistry (IHC).

RESULTSCompared with the normal group, average frequencies of gastric contraction and changing rates of amplitude obviously decreased in the model group (P < 0.05). Results of Western blot and IHC showed that the expression of GHSR decreased in the model group (P < 0.01). Compared with the model group, average frequencies of gastric contraction and changing rates of amplitude obviously increased in the ZP group (P < 0.05). Results of Western blot and IHC showed that the expression of GHSR increased in the ZP group (P < 0.01).

CONCLUSIONZP could promote the gastric motility in FD rats induced by gastric administration of IA combined tail clamping, and its mechanism might be related to up-regulating GHSR protein level.

Animals ; Drugs, Chinese Herbal ; pharmacology ; Dyspepsia ; drug therapy ; Gastrointestinal Motility ; Male ; Muscle Contraction ; drug effects ; Muscle, Smooth ; drug effects ; metabolism ; Random Allocation ; Rats ; Receptors, Ghrelin ; metabolism

BACKGROUND:Bone marrow mesenchymal stem cel s transplantation can inhibit experimental emphysema inflammatory reaction and apoptosis, and has been experimental y confirmed to treat severe lung function impairment. OBJECTIVE:To explore the inhibitory effects of bone marrow mesenchymal stem cel s transplantation via different ways on inflammatory reaction and apoptosis due to experimental emphysema. METHODS:Female Wistar rats were randomly divided into control group, intravenous group and endotracheal group fol owing model establishment using fumigation plus intratracheal instil ation of porcine pancreatic elastase. In the latter two groups, bone marrow mesenchymal stem cel s from male rats were injected via the tail vein and the trachea, respectively. In the control group, rats were given PBS via he tail vein and trachea. At 14 days after transplantation, pathological changes of rat lung tissues were observed, cel apoptotic index in alveolar wal cel s and tumor necrosis factorαlevel in the bronchoalveolar lavage fluid were detected. RESULTS AND CONCLUSION:Compared with the control group, in the intravenous and endotracheal groups,the pathological changes of lung tissues were relieved, tumor necrosis factorαlevel and apoptosis index were reduced significantly (P<0.01);but there were no differences between the intravenous and endotracheal groups (P>0.05). These findings indicate that bone marrow mesenchymal stem cel s transplantation via the tail vein and trachea both can exert obvious therapeutic effects on emphysema. Moreover, cel transplantation via the tail vein is more convenient and easier than that via the trachea in the treatment of emphysema.

Objective To find out the potential risk factor of plague in Wanzhou section of the Three Gorges Reservoir area, and to provide scientific basis for prevention and control of plague. Methods Rodents were captured by rat traps/cages at night and identified into species in Wanzhou section of the Three Gorges Reservoir area from 2001 to 2009. Flea was counted and serum antibodies against plague F1 of rats, cats and dogs were detected by indirect hemagglutination (IHA). Plague surveillances were performed in human beings and rats. Results The rodents captured belonged to 9 species, 2 families, 2 orders and 1 classes. The average indoor rodent density was 1.16% (961/82 558), and was 1.12% (1345/119 671) outdoors. Rattus norvegicus was the dominant species,accounting for 50.37%. The proportion of R. Flavipectus was 3.80% in 2004, 4.50% in 2008 and 10.12% in 2009,showing an increasing trend year by year. There were three kinds of mice infected fleas in Wanzhou, which including Xenopsylla cheopis, Leptopsylla segnis and Ctenocephalides felis. The average rate of flea infected mice was 1.18%(82/6959) and the total flea index was 0.036. No F1 antibody against plague was detected in 6959 dogs and 160 cats serum samples. Conclusions No plague is found in Wanzhou section of the Three Gorges Reservoir area. But R.Flavipectus, Xenopsylla cheopis and Leptopsylla segnis are dominant species in Wanzhou section, and the proportion of which shows an increasing trends year by year. There is a potential risk of plague outbreaks in Wanzhou section of the Three Gorges Reservoir area.