Objective To study the connection between vascular endothelial growth factor(VEGF) and pool prognosis in nephroblastoma.Methods Serum VEGF was measured with immuneohistochemical(ELISA) methods in 35 children of nephroblastoma at preope-ration,1 week,2 weeks after surgery respectively. Simple visiting happened after surgery 4,8,16,32 weeks.The countrol group was 35 healthy children. Result Before surgery,the median VEGF in the children was (89.47?22.45) ?g/L.After surgery 1 week,2 weeks,levels in the children fell significantly to (2.75?0.31) ?g/L,(1.52?0.18) ?g/L.There was a significant difference compared with preoperation ( t =4.125 P

Adolescent ; Child ; Child, Preschool ; Female ; Humans ; Infant ; Kidney Neoplasms ; blood ; pathology ; Male ; Neoplasm Metastasis ; Vascular Endothelial Growth Factor A ; blood ; physiology ; Wilms Tumor ; blood ; pathology

To meet the needs of serving the general strategy,the central work and hospital development,the CCP committee of Beijing Municipal Administration of Hospitals has innovated and improved the leadership of the CCP building,and promoted the model at public hospitals by formulating and announcing the Indicators System for Municipal Public Hospitals ’ Party Building Performance Evaluation.This implementation aims to to guide,regulate and encourage the CCP work,which proves effective enhancement of the CCP building in municipal hospitals in terms of quality,efficiency,and effectiveness.

Objective To analyze the related factors of ADR/ADE cases caused by Sanqi Panax notoginseng for injection(lyophilization),in order to provide reference for clinical rational use of Sanqi Panax notoginseng for injection.Methods Adopted the method of retrospective study,this paper statistically analyzed ADR/ADE cases caused by Sanqi Panax notoginseng for injection(lyophilization)in the database of Adverse Drug Reaction Monitoring Center in Qingdao from January 2015 to December 2015.Results There were altogether 123 ADR/ADE cases caused by Sanqi Panax notoginseng for injection(lyophilization)in 2015,with 90 cases in general,12 new cases, 21 severe cases;more female patients than male patients;more middle -aged and old patients;irrational use of the drug accounting for 45.53% of the total number of the report;and there was a higher proportion of irrational drug use in grass -roots medical institutions.Conclusion Irrational drug use is an important factor leading to ADR/ADE cases caused by Sanqi Panax notoginseng for injection(lyophilization),so the injection of Sanqi Panax notoginseng (lyophilization)should be regulated in order to reduce the occurrence of ADR/ADE cases.

Adult ; Enzyme-Linked Immunosorbent Assay ; Female ; HSP70 Heat-Shock Proteins ; blood ; Humans ; Lead ; toxicity ; Male ; Occupational Exposure

Objective To evaluate the relationship between aberrant crypt foci(ACF) and colon cancer by observing the sequential development of ACF in cancer models of rats. Methods The colon cancer models in 60 Wistar rats were established by subcutaneously injection of dimethylhydrasine (DMH) once a week for 18 weeks. The rats were sacrificed and the colon tissues stained by methylene blue were observed with a stereomicroscope. Results There were two types of ACF, named cACF and dACF. The microscopic findings in dACF were similar with that in early colon cancer, while those in cACF were not. The expression of β-catenin in cACF and dACF were 4. 84% and 100% (P =0. 000) , respectively, and the expression of MMP-7 were 7. 87% and 81.82% (P =0. 000), respectively. There was no significant difference in expression of β-catenin and MMP-7 between dACF and colon cancer ( P ＞ 0. 05 ). Conclusion The microscopic and molecular changes in dACF is similar with that in colon cancer, and dACF may progress to cancer through Wnt pathway.

It is well known that Tn5B1-4(commercially known as the High Five)cell line is highly susceptible to baculovirus and provides superior production of recombinant proteins when compared to other insect cell lines.But the characteristics of the cell line do not always remain stable and may change upon continuous passage.Recently an alphanodavirus,named Tn5 Cell Line Virus(or TNCL Virus),was identified in High Five cells in particular. Therefore,we established a new cell line,QB-Tn9-4s,from Trichoplusia ni,which was determined to be free of TNCL virus by RT-PCR analysis. In this paper,we describe the development of a novel cell clone,QB-CL-B,from a low passage QB-Tn9-4s cell line and report its susceptibility to ACMNPV,and the level of recombinant protein production. This cell clone was similar to its parental cells QB-Tn9-4s and Tn5B 1-4 cells in morphology and growth rate;although it also showed approximately the same responses to AcMNPV infection and production of occlusion bodies,there were higher levels of recombinant protein production in comparison to QB-Tn9-4s(parental cells)and High5 cells.

Natural orifice tranluminal endoscopic surgery,NOTES is a noval surgical method whose major ad vantage is the diminishing of surgieal scar,thus is benefical to a subgroup of special patients.The key issues related to the development of NOTES are the invention of instrument satisfing the clinical demand,the setting up of safe method of closing the transluminal acce88 and the training of doctors.

The basic structure, primary parameters of PET/CT and the clinical application value on tumor system, cardio-vascular system and nerval system are simply introduced. The 64 slices PET/CT is significant in directing coronary heart disease diagnosis and treatment. The PET of the 18F-FDG cardiac muscle metabolism and coronary artery imaging can be operated by this equipment at the same time, which can confirm the activeness of the cardiac muscle and the blood-supply for the coronary arterial distributing. This has a determinative meaning for the choosing of Rx.

Objective To investigate the influence of the different degree of internal carotid stenosis on the white matter lesion and cognition of Binswanger disease.Methods A total of 108 elderly patients with Binswanger disease from Department of Geriatric Neurology of Qilu Hospital were recruited during December 2013 and June 2014.At the end of follow-up,6 cases showed acute eerebrovaseular disease,39 (＜ 10 ％) had no internal carotid stenosis,31 (10 ％-49 ％) had mild internal carotid stenosis,32 (50％-70％)had moderate internal carotid stenosis through B ultrasound examination and MRI and MRA examination on internal carotid artery and brain.The B ultrasound examination of internal carotid artery included intima-media thickness (IMT),plaque index and the peak systolic velocity (PSV).Cognitive function of Binswagner disease was assessed by Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MOCA).The white matter lesion was assessed by reformed visual Scheltens scale.The relationship among IMT,plaque index,PSV,white matter lesion,and cognitive function was investigated.The variation of cognition was observed after 1 year.Results There were statistically significant differences in IMT,PSV,plaque index,reformed Scheltens scale scores between groups of non,mild,moderate internal carotid stenosis (all P ＜0.05).The IMT was thicker in moderate internal carotid stenosis group than in mild internal carotid stenosis group (P＜0.05).The differences in PSV,plaque index,and reformed Scheltens scale scores between mild and moderate internal carotid stenosis groups were not significant (P＞0.05).There were positive correlation between PSV and reformed Scheltens scale scores (r=0.630,P =0.020).There were negative correlation between PSV and MMSE scores (r=-0.970,P=0.040).The scores of MMSE and MOCA both were declined after 1 year in three groups (0.61 ± 0.60,0.68 ± 0.81),(0.70±0.60,0.93±0.69),(1.06±0.68,1.13±0.76).The declination of MMSE and MOCA of BD patients was higher in moderate internal carotid stenosis group than in non internal carotid stenosis group (P＜0.05).The differences in the declination of MMSE and MOCA between moderate and mild internal carotid stenosis groups were not significant (P＞ 0.05).Conclusions Internal carotid stenosis is one of risk factors for the cognitive impairment of BD,the abnormal IMT and PSV are both correlated with white matter lesion and cognitive impairment in BD.Early standardized therapy can postpone the rate of cognitive impairment in BD.