检索结果-南通市图书馆

Annual Component Analysis of Pacific Oysters （Crassostrea gigas） and Mussels （Mytilus gallopro vincialis）

Journal of Shipping and Ocean Engineering 2014年第7期4卷 203-213页

作者： Yumiko yoshiki Chiho Mizukoshi uno Masatoshi Department of Food Science Ishikawa Prefectural University Ishikawa 922-0134 Japan

To study the change in components of Pacific oysters （Crassostrea gigas） and mussels （Mytilus galloprovincialis） over a year, their annual obesity ratio, umami components （glutamic acid and glycogen）, functional components （Zn, Mn, Cu, and vitamin B12）, and Cd and noroviruses （NoVs） contents were quantified. In oysters, the obesity ratio and chemical components showed seasonal changes depending on the spawning season. Glutamic acid content increased from November to March. In contrast, glycogen content peaked in May and November. Mineral content markedly increased during spawning. From the comparison of NoVs GI and GII strains, oyster predominately infected by the GI. A remarkable difference in NoVs contents was observed depending on the oyster farms. In mussels, glutamic acid, Zn and Cu contents were stable throughout the year. Mussels＇ Cd content was about one-fifths times lower than that found in oysters. Although the NoVs strain was affected by the collection area, mussels from both areas showed decreased NoVs contents in summer, corresponding with the consumption season of mussels in Japan. Our comparative study on the seasonal variability in the chemical components and NoVs contents in pacific oysters （C. gigas） and mussels （M. galloprovincialis） clearly showed an association with physiological and environmental factors.

关键词： Oyster mussel seasonal variation mineral norovirus.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Simultaneous Measurement of Neural Activities of Acute Mouse Hippocampal Slices Using Multi-Electrode Array System and Laser Confocal Calcium Imaging

引用

Journal of Behavioral and Brain Science 2017年第2期7卷 68-78页

作者： Yuuta Hamasaki Natsumi Haba Naoki Iwata yoshiki uno Minoru Saito Department of Biosciences College of Humanities and Sciences Nihon University Tokyo Japan Department of Correlative Study in Physics and Chemistry Graduate School of Integrated Basic Sciences Nihon University Tokyo Japan

Recently, non-invasive, real-time and multi-point measurement of neural activities has become possible by using a multi-electrode array (MEA). Another method for multi-point measurement is the fluorescent imaging technique using voltage indicator dyes or calcium indicator dyes. Especially, calcium imaging using fluorescent calcium indicator dyes is often more useful, because they exhibit larger changes in the fluorescence intensity than voltage indicator dyes and their fluorescence changes can be detect easily. Additionally, calcium signals play key roles in the brain function, such as the long-term potentiation (LTP) in the hippocampus, and calcium imaging can be a powerful tool to elucidate the brain function. In this study, we constructed a measurement apparatus combining the MEA system and laser confocal calcium imaging and simultaneously measured electric signals and calcium signals in acute mouse hippocampal slices. The obtained results showed the availability of the present method.

关键词： Multi-Electrode Array Laser Confocal Calcium Imaging Hippocampus Acute Slice Long-Term Potentiation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Impairment of IFN-a production capacity in patients with hepatitis C virus and the risk of the development of hepatocellular carcinoma

引用

World Journal of Gastroenterology 2005年第46期11卷 7330-7334页

作者： Kazuko uno yoshiki Suginoshita Kazuhiro Kakimi Fuminori Moriyasu Mayumi Hirosaki Taro Shirakawa Tsunataro Kishida Louis Pasteur Center for Medical ResearchKyoto Japan Department of Gastroenterology and HepatologyFaculty of Medicine Kyoto UniversityKyotoJapan Department of Health Promotion and Human BehaviorKyoto University Graduate School of Public Health KyotoJapan

AIM: To determine the utility of interferon (IFN) -αproduction capacity in patients with hepatitis C virus (HCV) infection for the measurement of immunosurveillance potential and for the early detection of hepatocellular carcinoma (HCC) by investigating the Sendai virus (HVJ) stimulated IFN-α production capacity of patients with HCV ***: HVJ stimulated IFN-α production was determined in a large number of patients with HCV infection and the development of HCC was monitored for 3 years in patients with liver cirrhosis (LC).RESULTS: IFN-α production capacity decreases gradually with the progression of liver disease from chronic hepatitis (CH) to HCC. A significant correlation between the duration of HCV infection and impaired IFN-α production capacity was observed. IFN-α production in patients who developed HCC within 3 years was significantly lower than that of patients who remained in LC without developing ***: Measurement of IFN-α production in LC patients may be useful for the early detection of HCC.

关键词： IFN-α production capacity Hepatitis C virus Hepatocellular carcinoma

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：