Objective:To study the effect of naoxintong capsules combined with nerve growth factor on the serum levels of interleukin-6 (IL-6),matrix metalloproteinase-9 (MMP-9) and S100B of patients with hypertensive intracerebral hemorrhage.Methods:88 patients with hypertensive intracerebral hemorrhage who were treated in our hospital from August 2015 to July 2016 were selected and randomly divided into the observation group and the control group The patients in the control group were treated with nerve growth factor,while the patients in the observation group were treated with naoxintong capsules combined with nerve growth factor.Then the clinical efficacy,GCS,GOS score,serum levels ofIL-6,MMP-9 and S100B were observed and compared between the two groups.Results:After treatment,the total effective rate in the observation group was significantly higher than that the control group (P＜0.05).After treatment,the GCS and GOS scores of the two groups were significantly higher than before,and the GCS and GOS of the observation group were higher than those of the control group (P＜0.05).After treatment,the serum levels of IL-6,MMP-9 and S100B in the two groups were significantly lower than before,and the observation group were lower than those of the control group (P＜0.05).There was adverse reactions in the two groups.Conclusion:Naoxintong capsule combined with nerve growth factor can reduce the serum levels of IL-6,MMP-9 and S100B in patients with hypertensive intracerebral hemorrhage,with obvious clinical curative effect and high safety.

Sleep plays an important role in the modulation of endocrine function and energy metabolism;hormone levels are markedly different during a sleepless night compared with a night of normal sleep.Sleep deprivation may change the levels of cortisol,growth hormone(GH)and thyrotropin(TSH)at night.In addition,sleep curtailment disturbs the balance of anorexi- genic(leptin)and orexigenic(ghrelin)factors,and does harmful to glucose tolerance.

Ear, Middle ; pathology ; Female ; Granuloma, Plasma Cell ; pathology ; Humans ; Mastoiditis ; pathology ; Middle Aged

ObjectiveTo investigate the development of apoptosis during ischemia/reperfusion (IR) injury and acute rejection, and to explore the significance of apoptosis in the Graft Mesenteric Lymph Node (GALT) in a rat heterotopic small bowel transplant (SBT) model.MethodsSBT was performed in F344/N rats with either freshly harvested or preserved (4 h, in ringer lactate solution at 4 ℃) syngeneic and allogeneic (Wistar/A-F344/N) grafts. Bowel and GALT samples were collected 2 h after reperfusion and on small bowel transplant postoperative days (POD) 1, 4, and 7. Histopathology assessment of the graft and GALT were prepared for hematoxylin-eosin (H&E) staining. Apoptosis was detected by the TUNEL and the electron microscope. ResultsThe number of apoptotic cells 2 h after reperfusion increased profoundly in association with preservation. After a significant decrease on POD 1, the apoptotic cells rose again between POD 3 and 7 only in allogeneic grafts. On the other hand, the apoptotic cells in allogeneic GLAT markedly increased from POD 1 to day 3; at that time point, neither histological findings of rejection nor increase in apoptotic crypt cells were present in the graft jejunum. ConclusionIR injury and acute rejection may both induce extensive apoptosis. The graft jejunum distinct second increase in apoptosis may be an early and specific sign of acute rejection. Apoptosis of GLAT cells was well correlated with and ahead of progression of acute rejection.

Objective To observe the inhibitory effect of andrographolide (AD) on the migration and invasion of human cervical cancer cells,and investigate the molecular mechanisms underlying the inhibitory effect of AD.Methods Human cervical cancer cell lines HeLa cells were cultured in vitro.After induced by 100 nmol/L of phorbol-12-myristate-13-acetate(PMA) for 24 h,different concentration of AD was co-incubated for another 24 h.Cell viability was detected by methyl thiazolyl tetrazoliym (MTT) assay.Chamber invasion assay was used to observe the migration and invasion,respectively.Expression of matrix metalloproteinase-9 (MMP-9) and translocation of nuclear factor kappa B (NF-κB) p65 subunit were detected by Western blot.Results The concentration (0 ～ 10 μmol/L) of AD exhibited a non-cytotoxic effect on HeLa cells.10 μmol/L of AD decreased PMA-induced migration by 49％ and invasion by 52％.Western blot showed that AD suppressed PMA-induced MMP-9 protein expression in a dose-dependent manner.Treatment of AD could decrease the translation of p65 in HeLa cells.Conclusions AD inhibits MMP-9 expression mediated by NF-κB,which lead to the suppression of migration and invasion of cervical cancer cells.

OBJECTIVE:To provide accurate business data for purchase and payment of drugs in order to reduce inventory costs and improve cash circulation efficiency. METHODS:According to analysis of influence factor for required payment and actual payment,business data of drug purchase and payment were put forward and designed in respect of business process,data structure,algorithm and so on. RESULTS:Scientific payment management applied in information system resolved the problems of inaccurate basic data of drug payment and information islands. CONCLUSIONS:Funds of drug purchase achieve scientific distribution by hospital purchase and payment to minimize the cost of drug stock and improve the utilization rate of funds.

OBJECTIVE:To train the students’ability about true-and-false identification of pini pollen,typhae pollen and Lygo-dium japonicum. METHODS:Teachers firstly used flexible and diversifided teaching methods to train the learning interest of stu-dents,and then picture antithesis,classroom presentation and other methods were used to teach the distinctive features between the true and false traditional Chinese medicine in the characters of identification. RESULTS&CONCLUSIONS:There were obvious dif-ference among the colors,physicochmical poperties,microscopic characteristics and other aspects of 3 traditional Chinese medi-cines. According to the teaching,the students could not only distinguish the 3 traditional Chinese medicines accurately, but also could identify the true-and-false of them. picture antithesis and classroom presentation method are simple and vivid, and can be used for the training of students’ability about true-and-false identification.

Objective:To study the effect of erythromycin(EM) on cigarette smoke-induced histone deacetylase-3(HDAC3) protein expression in human macrophages in vitro .Methods:The Aqueous cigarette smoke extract ( CSE) was always prepared fresh on the day of the experiment .The U937 monocytic cells were differentiated into macrophages by using phorbol 12-myristate 13-acetate (PMA) according to standard procedures .The U937 differentiated cells were treated with either CSE (1%) or EM (1 μg/ml) pre-treatment, and HDAC inhibitor trichostatin A (TSA;100 ng/ml) for 24 h.HDAC activity was measured with a colorimetric assay kit and Western blot was used for HDAC3 and factor nuclear-kappaB (NF-κB) protein assays.The levels of tumor necrosis factor-α(TNF-α) release in the supernatant were determined by enzyme linked immunosorbent assay (ELISA).Results:CSE(1%) significantly de-creased HDAC activity and HDAC 3 protein levels at 24 h.Preincubation with EM (1μg/ml ) for 24 h significantly inhibit CSE (1%) induced decrease of HDAC3 protein expression.Furthermore, Preincubation with EM(1 μg/ml) for 24 h significantly inhibit NF-κB activity and TNF-αrelease in human macrophages .Conclusion:EM is able to restore HDAC3 levels decreased by cigarette smoke and inhibit NF-κB activity resulting in decreasing CSE-mediated TNF-αrelease, which has shown an important explanation that EM possess the anti-inflammatory effect induced by cigarette smoke .

Objective To provide theoretical and scientific evidences for plague control,through understanding the F1 antibody level distribution and affected factor of population having healed from plague from plague natural focus of Rat.flavipectus in Yunnan Province.Methods The places and population investigated were chosen according to plague surveillant data in Yunnan Province from 1986 to 2005,using caso-control study and quesfionary. All samples were detected by indirect hemagghtination(IHA),including 248 serum samples from population having heaIed from phsue in 23 counties as case group.295 senlm samples from healthy population inoculated with EV vaccine in 7 counties as artificial immunization group, and 235 serum samples from healthy population not inoculated it in a non-plagued foei county as negative comparison group,with the diagnosing standard for positive titor being not less than 1:20.Results(①The difference WSS statistically significant(X2=44.80,P<0.05)between plague and non-plagued foci with F1 antibody positive rates being 22.10%(120/543)and 0(0/235),respectively.② The F1 antibodv positive rate of case group,35.89%(89/248)and geometric mean titer(GMT)1:84,was higher than that of artiIicial immunization group,which was 10.51%(31/295)and with GMT 1:34,respectively,the difference being statistically significant(X2=50.41,P<0.0125);the positive rate of case group wgs hisher than the neganve comparison group,the difference being statistically significant(X2=103.39,P<0.0125):the posifive mte of artificial immunization group was higher than the negative comparison group,the difference being statisticallv significant(X2=26.23,P<0.0125).③The differences were not statistically significant in the F1 antibedy positive rates of case group for age,sex,nation and occupation(X2=1.88,2.01,5.46,0.04,P>0.05).④The difference was not statistically significant in 89 plague patients with positive F1 antibody at the time of onset and rehabilitation(t= 1.23,P>0.05).Conclusions ①Plague FI antibody in people distributes the sanle a8 the plague natural focus of Rat.flavipectus does in Yunnan Province.②For naturally infected plague patients,only 1/3 popuhtion get long- term immunity,and still 2/3 can be infected again.The protecting rate and effect of naturally acquired immunity due to infection of plague are better than amfieially acquired immunity from inoculation of EV vaccine.③For the population having healed from plague,the positive rotes of FI antibody are not affected by age,sex,nation and occupation,however for those whose plague F1 antibody is still positive after some time,the titer will remain or even increase.

Objective To genotype Yersinia pestis and explore intrinsic relationship among different ecotypes of Yersinia pestis in Yunnan foci.Methods A total of 171 strains from three types of Yersinia pestis,house mouse,wild-type mouse and Yulong Yersinia pestis,were tested.Twenty-three different regions (DFR) were used to genotype and cluster analysis was performed using BioNumerics 5.0.Results A total of 171 Yersinia pestis were divided into 7 genotypes by 23 DFRs,which were Genomovar5,Genomovar7,Genomovar9 and 4 newly discovered genotypes.The genotypes of all Yulong plague were Genomovar5.The genotypes of the 16 strains of wild-type mouse plague (the highland of northwestern Yunnan Province type) were divided to 3 genotypes,13 of them were Genomovar 7,2 of them were Genomovar9,and 1 of them was newly discovered genotype Genomovaryn1.The genotypes of the 148 strains of house mouse plague(the residential area of Yunnan and Fujian Provinces type) were divided into 4 genotypes,145 of them were Genomovar9,and 3 of them were newly discovered including Genomovar-yn2,-yn3 and-yn4.The ecological typing results of clustering showed genotype of Yulong plague was similar to the highland of northwestern Yunnan Province type(wild-type mouse plague),and the percentage of similarity was up to 87.20％,but only up to 73.75％ to the residential area of Yunnan and Fujian Provinces type (house mouse plague).The genotypes of 2 wild-type strains of the highland of northwestern Yunnan Province type(wild-type mouse) and main genotypes of the residential area of Yunnan and Fujian Provinces type(house mouse)were Genomovar 9.The genotype of Genomovar-yn 1 of the highland of northwestern Yunnan Province type was similar to Genomovar 7,but lack of DFR 11.The genotypes of Genomovar-yn2,-yn3 and-yn4 of the residential area of Yunnan and Fujian Provinces type were similar to Genomovar 9,but lack of DFR 10,DFR 9 and DFR 11,respectively.Conclusions One newly genotype strain is found in wild-type mouse plague and 3 newly genotype strains are founded in house mouse plague.Wild-type mouse strains are founded in the house mouse strains.The similarity of genotype between Yulong plague and the highland of northwestern Yunnan Province type (wild-type mouse plague) is high while the similarity between Yulong plague and the residential area of Yunnan and Fujian Provinces type(house mouse plague) is low.