Study on Medicinal Chemistry, Chemical Biology and Chemical Pharmaceutics of Anticancer Drug Based on the Microtubule Targeting Agents
基于微管靶向药物的抗癌药物化学、化学生物学和化学药剂学研究
基本信息
- 批准号:20390036
- 负责人:
- 金额:$ 9.82万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (B)
- 财政年份:2008
- 资助国家:日本
- 起止时间:2008 至 2010
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Our efforts to develop novel m icrotubule depolymerization agents, which was focused on a natural diketopiperazine, phenylahistin, have succeeded in creating a highly potent anticancer drug candidate "Plinabulin" in Phase II clinical trials as a "vascular disrupting agent", which induces tumor-selective vascular collapse. SAR study from plinabulin has been conducted to develop more potent derivatives. A benzophenone derivative KPU-133 exhibited a 30-times higher cytotoxicity than plinabulin and would be promising candidates for further drug development. Moreover, to improve the low water-solubility of plinabulin(<0.1 mg/mL), a highly water-soluble prodrug(6 mg/mL in water) was developed to regenerate the parent drug by a unique skeletal transformation from monolactim to DKP. On the other hand, investigation of the tubulin-binding site using chemical probes indicated that plinabulin derivatives could interact in the interfacial region of α-and β-tubulin, which partially overlaps with the colchicine-binding site.
我们为开发新型的MiCrotube解聚剂的努力,该剂的重点是天然二甲苯吡嗪,苯基蛋白,在II期临床试验中成功地创建了一种高潜在的抗癌药物候选药物为“血管扰动剂”,这是一种诱导肿瘤选择性血管性血管性血管性血管性血管胶囊。已进行了质子素的SAR研究,以开发更多的潜在衍生物。苯甲酮衍生物KPU-133的细胞毒性比plinablin高30倍,将是进一步的药物发育的有前途的候选人。此外,为了提高plinablin(<0.1 mg/ml)的低水溶性,开发了高水溶性前药(水中6 mg/ml),以通过从单乳胶菌到DKP的独特骨骼转化来再生母体药物。另一方面,使用化学问题对微管蛋白结合位点进行研究表明,plinablin衍生物可以在α-和β-微管蛋白的界面区域相互作用,这部分与粘菌素结合位点重叠。
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)
Cyclic dipeptide-based microtubule depolymerization agents as vascular targeting anti-cancer drugs
基于环状二肽的微管解聚剂作为血管靶向抗癌药物
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:Yuri Yamazaki;Makiko Sumikura;Tomoko Yoshida;Yuki Mori;Hiroyuki Yasui;Kyoko Kohno;Yoshiaki Kiso;Gordafaried Deyanat-Yazdi;Saskia Neuteboom;Barbara Potts;G.Kenneth Lloyd;Yoshio Hayashi
- 通讯作者:Yoshio Hayashi
分子平面性を強化したTryprostatin誘導体の合成研究
分子平面性增强的胰前列腺素衍生物的合成研究
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:篠崎雄希;山本美彦;嶽野遥;山崎有理;薬師寺文華;林良雄
- 通讯作者:林良雄
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HAYASHI Yoshio其他文献
HAYASHI Yoshio的其他文献
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{{ truncateString('HAYASHI Yoshio', 18)}}的其他基金
Study on Medicinal Chemistry of Reversible Cysteine Protease Inhibitors for the Treatment of Infectious Diseases
可逆性半胱氨酸蛋白酶抑制剂治疗感染性疾病的药物化学研究
- 批准号:
23659059 - 财政年份:2011
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Integrated medicinal chemistry research of intractable diseases based on peptidic small molecules
基于肽类小分子的疑难杂症综合药物化学研究
- 批准号:
23390029 - 财政年份:2011
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Immunotherapeutic analysis using newly established murine models for Sjogren' s syndrome
使用新建立的干燥综合征小鼠模型进行免疫治疗分析
- 批准号:
21249090 - 财政年份:2009
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Molecular analysis of pathogenesis on Sjogren's syndrome and its application of new diagnosis and therapy
干燥综合征发病机制的分子分析及其在新诊治中的应用
- 批准号:
17109016 - 财政年份:2005
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (S)
Development of Anticancer and Antiviral Agents Based on Diketopiperazine as a Bio-function-Mimicking Molecular Platform
基于二酮哌嗪作为生物功能模拟分子平台的抗癌和抗病毒药物的开发
- 批准号:
15590102 - 财政年份:2003
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development research into history chronology system that can share collaborative activity and data by network
可通过网络共享协作活动和数据的历史年代学系统的开发研究
- 批准号:
15500152 - 财政年份:2003
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Chemical composition and point source of high energy primary cosmic ray and sidereal time variation
高能初级宇宙线的化学成分、点源和恒星时变
- 批准号:
15403005 - 财政年份:2003
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Development of disease-specific diagnosis and immunotherapy for Sjogren's syndrome
干燥综合征的疾病特异性诊断和免疫治疗的发展
- 批准号:
12557022 - 财政年份:2000
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Molecular Function of Naturally Occurring Anti-microtubule Agent Phenylahistin (Determination of Structural Components Necessary for the Anti-microtubule activity t and Molecular Design for Drugs)
天然存在的抗微管剂苯拉西汀的分子功能(抗微管活性所需结构成分的测定和药物分子设计)
- 批准号:
12672162 - 财政年份:2000
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Analysis of the mechanism of membranous proteolysis and the immunoregulation for Sjogren's syndrome
干燥综合征膜蛋白水解机制及免疫调节分析
- 批准号:
12307040 - 财政年份:2000
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
相似海外基金
Synthesis of Anticancer Alkaloids on Cancer Cells with Glycosylated Artificial Metalloenzymes
糖基化人工金属酶合成抗癌细胞生物碱
- 批准号:
22KJ1525 - 财政年份:2023
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- 批准号:
19K05859 - 财政年份:2019
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$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Precise Synthetic Modifications of Proteins
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- 批准号:
17H01522 - 财政年份:2017
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Structure-activity relationship studies on the THF ring moiety of acetogenin analogs for the discovery of novel anticancer agents
乙酰丙酮类似物 THF 环部分的构效关系研究,用于发现新型抗癌药物
- 批准号:
16K08330 - 财政年份:2016
- 资助金额:
$ 9.82万 - 项目类别:
Grant-in-Aid for Scientific Research (C)