Development of novel analytical methods of nucleotide sugars with the aim of monitoring tumor microenvironment
开发新的核苷酸糖分析方法以监测肿瘤微环境
基本信息
- 批准号:22659067
- 负责人:
- 金额:$ 1.98万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Challenging Exploratory Research
- 财政年份:2010
- 资助国家:日本
- 起止时间:2010 至 2011
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
We have developed two chromatographic methods for monitoring intracellular nucleotide sugars and their metabolic pathway, to clarify the physiological significance of nucleotide sugars in tumor microenvironments. We examined the changes of nucleotide sugars by glucose deprivation and hypoxic conditions in cancer cell lines, and found that specific reduction of UDP-GlcNAc and UDP-Gal in only pancreatic cancer cell lines influences cellular N-glycan structures.
我们开发了两种色谱方法来监测细胞内核苷酸糖及其代谢途径,以阐明核苷酸糖在肿瘤微环境中的生理意义。我们研究了癌细胞在葡萄糖剥夺和缺氧条件下核苷酸糖的变化,发现只有胰腺癌细胞系中UDP-GlcNAc和UDP-Gal的特异性减少会影响细胞n -聚糖结构。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
UDP-GlcNAc代謝物の新規解析戦略-糖代謝異常における糖ヌクレオチドの関与-
UDP-GlcNAc 代谢物的新分析策略 - 糖核苷酸参与异常葡萄糖代谢 -
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:中嶋和紀;白土健;大坪和明;高宮里奈;北爪しのぶ;安形高志;谷口直之
- 通讯作者:谷口直之
Strategy for dynamic tracing of UDP-GlcNAc Metabolism
UDP-GlcNAc 代谢动态追踪策略
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:Nakajima K;et al.(他6名)
- 通讯作者:et al.(他6名)
Tracing strategy of UDP-GlcNAc metabolism by mass isotopomers analysis-Specific sialic acid biosynthesis in pancreatic beta cells-
通过质量同位素分析追踪UDP-GlcNAc代谢的策略-胰腺β细胞中特异性唾液酸生物合成-
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:Nakajima K;Shirato K;Ohtsubo K;Takamiya R;Kitazume S;Angata T;and Taniguchi N
- 通讯作者:and Taniguchi N
Structural Characterization of Monosialo-, Disialo- and Trisialo-gangliosides by Negative Ion AP-MALDI-QIT-TOF Mass Spectrometry with MSn Switching
- DOI:10.1007/s11064-012-0735-z
- 发表时间:2012-06-01
- 期刊:
- 影响因子:4.4
- 作者:Ito, Emi;Tominaga, Akio;Suzuki, Akemi
- 通讯作者:Suzuki, Akemi
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NAKAJIMA Kazuki其他文献
NAKAJIMA Kazuki的其他文献
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{{ truncateString('NAKAJIMA Kazuki', 18)}}的其他基金
Development of a diaper cover that measures urine absorption for elderly dogs
开发测量老年犬尿液吸收情况的尿布套
- 批准号:
16K12685 - 财政年份:2016
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
A Challenging Study of "Chameleon Printing" for Clothing for Wandering Prevention Assistance
防走失援助服装“变色龙印花”的挑战性研究
- 批准号:
15K15883 - 财政年份:2015
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
A challenge to a sensor development for detecting the presence or absence of excretion and the amount of it in a toilet seat
用于检测马桶座圈中有无排泄物及其量的传感器开发面临的挑战
- 批准号:
26671008 - 财政年份:2014
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
A challenging study on development of a device without being aware of sensors to detect the swallowing of food
一项具有挑战性的研究,涉及在不了解传感器的情况下开发一种设备来检测食物的吞咽
- 批准号:
25670992 - 财政年份:2013
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
High-speed and high-sensitive methods of carbohydrates based on mass isotopomer analysis with the aim of monitoring glycan dynamics
基于质量同位素分析的碳水化合物的高速、高灵敏度方法,旨在监测聚糖动力学
- 批准号:
24790301 - 财政年份:2012
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Young Scientists (B)
Grasp of home fixing state of patient with hemiplegia during discharging from hospital by using television operating state monitoring
利用电视运行状态监测掌握偏瘫患者出院期间居家固定状态
- 批准号:
22500501 - 财政年份:2010
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development of a ubiquitous information technology system which realizes virtual living together with the aged family
开发无处不在的信息技术系统,实现与老年人家庭的虚拟共处
- 批准号:
19510143 - 财政年份:2007
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
DEVELOPMENT OF EVALUATION SYSTEM BY IMAGE PROCESSING FOR BEDSORE PREVENTION AND TREATMENT WHICH CAN BE USED ON BEDSIDE
床边使用的褥疮防治图像处理评估系统的开发
- 批准号:
13672544 - 财政年份:2001
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
相似海外基金
五単糖代謝に関する研究
五糖代谢研究
- 批准号:
X43120-----72003 - 财政年份:1968
- 资助金额:
$ 1.98万 - 项目类别:
Grant-in-Aid for Developmental Scientific Research