2009 3rd International Conference on Bioinformatics and Biomedical Engineering最新文献

Effect of Asparagus saponins on HepG2 Apoptosis and Mitochondrial Membrane Potential and ROS Level 芦笋总皂苷对HepG2细胞凋亡及线粒体膜电位和ROS水平的影响

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2010-07-17 DOI: 10.1109/ESIAT.2010.5568423

Yubin Ji, C. Ji, L. Yue, L. Lang

引用次数: 0

Climate Warming Impact and Adaptation Activities of Rice Plantation in the Northeast China 气候变暖对东北地区水稻种植的影响及适应活动

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5162506

Y. Wang, Tan Xu

引用次数: 1

Extended Iterative Nonlinear Regression Normalization for cDNA Gene Expression Data cDNA基因表达数据的扩展迭代非线性回归归一化

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5162838

Jianping Lu, Y. Wang

引用次数: 1

Inhibition Action on Xantine Oxidase by Biflavonoids from Selaginella labordei 卷柏生物黄酮对Xantine氧化酶的抑制作用

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5162968

Li Li, Ke-li Chen, Jia-Cheng Xu, Xiang Lei

引用次数: 1

Expression of Caspase-3 Gene in Gastric Adenocarcinoma Cell Line SGC-7901 via Ad-FasL Caspase-3基因在胃腺癌细胞SGC-7901中的表达

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5162833

Shi-ying Zheng, J. Ge, Jun Zhao, D. Jiang, Hong Li

{"title":"Expression of Caspase-3 Gene in Gastric Adenocarcinoma Cell Line SGC-7901 via Ad-FasL","authors":"Shi-ying Zheng, J. Ge, Jun Zhao, D. Jiang, Hong Li","doi":"10.1109/ICBBE.2009.5162833","DOIUrl":"https://doi.org/10.1109/ICBBE.2009.5162833","url":null,"abstract":"[Abstract] Objective To investigate the relationship between caspase-3 expression and apoptosis in the gastric adenocarcinoma cell line SGC-7901 transfected with the adenovirus-mediated FasL gene. Methods The human gastric adenocarcinoma cell line SGC-7901 was transfected with the adenovirus-mediated FasL gene. The expression of caspase-3 and apoptotic morphological changes were measured by flow cytometry, TUNEL, RT-PCR, and immunocytochemical assays. Results The expression of caspase-3 was low in the gastric adenocarcinoma cell line SGC-7901, but transfection of these cells with Ad-FasL enhanced the cellular expression of the caspase-3 gene and induced susceptibility to Fas/FasL-mediated apoptosis (25.4% vs. 7.2%, p < 0.001). Apoptosis exhibited a positive relationship with caspase-3 expression (γ = 0.647, p < 0.01) Conclusions The down-regulation of caspase-3 expression and resistance to Fas/FasL-mediated apoptosis in gastric adenocarcinoma cells were found to be related to the development and progression of the cells. FasL gene transfer may increase caspase-3 expression in gastric adenocarcinoma cells and enhance apoptosis in them. [Key words] membrane glycoproteins; caspases; gastric neoplasms/pathology; oncogenes; cell death","PeriodicalId":6430,"journal":{"name":"2009 3rd International Conference on Bioinformatics and Biomedical Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77213658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Experiment Study of Fluoride Desorption with Groundwater Infiltration in Soil 地下水入渗对土壤中氟化物解吸的实验研究

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5162811

Zhongwei Zhao, Jian Zhao, Y. Zong

引用次数: 0

Estimation of Ultrasound Attenuation and its Application to Tissue Heterogeneity Study Using Nonlinear Least Square Data Fitting 基于非线性最小二乘数据拟合的超声衰减估计及其在组织异质性研究中的应用

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5162800

Xiaoying Li, Dong Liu

引用次数: 1

Sludge Stabilization of Vermifilter Andanalysis of Influence Factors 蚯蚓滤池污泥稳定性及影响因素分析

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5163405

Min Wu, Ning Liu, Chuanyin Wei, Meiyan Xing, Shanjie Lou

引用次数: 0

A Novel Method Evaluating Vascular Resistance Based on Fourier Analysis for Pulse Waveform 基于脉冲波形傅里叶分析的血管阻力评估新方法

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5162219

Huifeng Yang, Qi Zhou, Jun Xiao

引用次数: 0

The Prediction of Pollution on Underground Water from Ash-Water of Power Plant Ash-Field 电厂灰场灰水对地下水污染的预测

2009 3rd International Conference on Bioinformatics and Biomedical Engineering Pub Date : 2009-07-14 DOI: 10.1109/ICBBE.2009.5163642

Peiyao Xu, Ya Zhang, Jiae Song, Zhirui Hao

{"title":"The Prediction of Pollution on Underground Water from Ash-Water of Power Plant Ash-Field","authors":"Peiyao Xu, Ya Zhang, Jiae Song, Zhirui Hao","doi":"10.1109/ICBBE.2009.5163642","DOIUrl":"https://doi.org/10.1109/ICBBE.2009.5163642","url":null,"abstract":"On the basis of analysis of ash-water from Baoding power plant, chemical components of underground water and the condition of environmental hydrology the prediction on pollution from ash-water permeation was carried out by applying one- dimensional homogeneous mathematical model. The results show that ash-water will not take bad influence on the water quality of water source of Baoding city to ash-field 5000m in the short time. Keywords-ash-water; underground water pollution; pollution prediction At present, the domestic power plants in china use widely ash-hydraulic transport system, buck and fly ash are stored together in ash yard. Since most of ash yards belong to half closed circulating or half open system, there isn't ash yard becoming the center of underground water reverse filler. At the same time, the various contaminants in ash water seep with ash water to underground water causing pollution of underground water of ash yard around area. After contaminants enter underground water and move and spread in water, which will cause secure dangerous for the quality of water source for the resident living in the ash-field. Therefore the scientific prediction of pollution on underground water from ash-water is a very meaningful job for the power environmental protection workers. The ash yard of Baoding power plant is working object; we analyze the content of each contaminant in ash-water and underground water, and at the same time make detailed investigation of the environmental hydrogeology condition of ash yard around. On this foundation applying one-dimensional homogeneous mathematical model predict the moving condition in underground water of the contaminant Cl- and COD which is very important in ash-water in order to offering scientific basis for preventing pollution on underground water from ash-water.","PeriodicalId":6430,"journal":{"name":"2009 3rd International Conference on Bioinformatics and Biomedical Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75579898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0