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Sweet Tase Receptor Expressed in Pancreatic β-cells: PotentialTherapeutic Target

Sweet Tase Receptor Expressed in Pancreatic β-cells: PotentialTherapeutic Target
胰腺 β 细胞中表达的甜味受体:潜在的治疗靶点
批准号:
23659466
负责人:
KOJIMA Itaru
金额:
$2.33万
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:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2012

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中文摘要
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英文摘要
The sweet taste receptor expressed in pancreatic β-cells is activated by sugars including glucose and fructose. It is also activated by various sweeteners. We showed that sweeteners bind to different portion of the receptor and generate different sets of intracellular messengers. In the present study, we examined the effects of four sweeteners, sucralose, acesulfame K, saccharin and glycyrrhitin, in β-cells and determined which ligand is useful as a stimulant of insulin secretion. The results show that sucralose effectively stimulates insulin secretion and also protects β-cells from apoptosis.
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Multimodal function of the sweet taste receptor expressed in pancreatic b-cells: generation of multiple patterns of intracellular signals by sweet agonists
胰腺 b 细胞中表达的甜味受体的多模式功能:甜味激动剂产生多种模式的细胞内信号
DOI: --
发表时间: 2013
期刊: Endocr J
影响因子: 2
作者: [Nakagawa Y, Nagasawa M, Mogami H, Lohse M, Ninomiya Y, Kojima I]
通讯作者: Kojima I
GLP-1産生細胞における甘味受容体シグナル産生機構
GLP-1产生细胞中甜味受体信号产生机制
DOI: --
发表时间: 2013
期刊:
影响因子: --
作者: [Kataoka K, et al, 杉山 斉, 吉良潤一ら, 大津 義晃]
通讯作者: 大津 義晃
Novel regulatory function of sweet taste-sensing receptor in adipogenic differentiation of 3T3-L1 cells
甜味敏感受体在3T3-L1细胞成脂分化中的新调节功能
DOI: --
发表时间: 2012
期刊: PLoS ONE
影响因子: 3.7
作者: [Masubuchi Y, Nakagawa Y, Ma J, Sasaki S, Kitamura T, Yamamoto Y, Kurose H, Kojima I, Shibata H]
通讯作者: Shibata H
Multimodal function of the sweet taste receptor expressed in pancreatic b-cells
胰腺 b 细胞中表达的甜味受体的多模式功能
DOI: --
发表时间: 2012
期刊:
影响因子: --
作者: [Kataoka K, et al, 杉山 斉, 吉良潤一ら, 大津 義晃, 小川佳宏, 吉良潤一ら, 平松 英樹, Kojima I]
通讯作者: Kojima I
17
    Idenitification of the endogenous ligand for the sweet taste receptor expressed in pancreatic beta-cells
    • 批准号:
      25670431
    • 项目类别:
      Grant-in-Aid for Challenging Exploratory Research
    • 资助金额:
      $2.41万
    • 财政年份:
      2013
    • 负责人:
      KOJIMA Itaru
    • 依托单位:
    Regulation of the endocrine system by the sweet taste receptor
    • 批准号:
      23390245
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $12.48万
    • 财政年份:
      2011
    • 负责人:
      KOJIMA Itaru
    • 依托单位:
    Establishment of Therapeutic Approaches by Modification of the Activin-Follistatin System.
    • 批准号:
      18390273
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $11.07万
    • 财政年份:
      2006
    • 负责人:
      KOJIMA Itaru
    • 依托单位:
    Regenerative Medicine for the Type 2 Diabetes
    • 批准号:
      15390283
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $9.6万
    • 财政年份:
      2003
    • 负责人:
      KOJIMA Itaru
    • 依托单位:
    国内基金
    海外基金
    维生素B6调控IL-33泛素化在二型先天性淋巴細胞(ILC2)介导的呼吸道炎症反应中作用机制研究