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Development of novel organobismuth molecules as photosensitizers for theranostics of tumor

Research Project

Project/Area Number 15K14981
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Drug development chemistry
Research InstitutionGifu Pharmaceutical University

Principal Investigator

Hirayama Tasuku  岐阜薬科大学, 薬学部, 准教授 (10600207)

Co-Investigator(Renkei-kenkyūsha) KONDO Shinae  東京工業大学, 生命理工学院, 教授 (40314182)
Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords有機ビスマス / 光増感剤 / イメージング / ビスマス / 光線力学療法
Outline of Final Research Achievements

The aim of this project is to develop a novel molecular platform for an activatable photosensitizer of which fluorescence and photosensitizing activity are enhanced as desired by exploiting a unique property of organobismuth compounds. The final goal of this project is to establish a novel photodynamic diagnosis and therapeutic method with the activatable photosensitizers. In detail, we aimed to develop bismuth-fused fluorophore with prodrug function targeting to tumor-specific enzymes and to establish an image-guided therapeutic method by the Bi-containing photosensitizers.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report

URL: 

Published: 2015-04-16   Modified: 2018-03-22  

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