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2020 Fiscal Year Annual Research Report

Creation of blood-brain barrier transparent artificial nanoparticles for the treatment of central nervous system diseases

Research Project

Project/Area Number 20J20737
Research InstitutionHokkaido University

Principal Investigator

Abd Elwakil Mahmoud  北海道大学, 生命科学院, 特別研究員(DC1)

Project Period (FY) 2020-04-24 – 2023-03-31
KeywordsmRNA drugs / Biomaterials / Gene Therapy / Organocatalysis / Lipid Nanoparticles / Lung diseases / Combinatorial chemistry
Outline of Annual Research Achievements

We successfully engineered a novel chemical library based on monomers coming from sustainable sources to delivery mRNA drugs to the lungs after systemic administration without targeting ligands.
Interestingly we submitted:
1. A patent through Hokkaido university (Japanese Patent, Application No. 2021 007461,Hokudai No. P2020 126 TP01)
2. A research paper was submitted to the journal of Materials Horizons (IF= No.
MH COM 02 2021 000185 We received the reviewer comments and resent the revision.

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

Although we are at the time of COVID-19, we were able to finish the whole synthesis and screening. Additionally we finished the patent work and submitted a paper. Furthermore, we expanded the synthesis and another library is being synthesized

Strategy for Future Research Activity

We intend to expand the design of chemical space, integrate AI and adapt high throughput screening methods to engineer the next generation personalized gene therapies for infectious diseases, cancer immunotherapies and neuromuscular disorders.

  • Research Products

    (1 results)

All 2020

All Patent(Industrial Property Rights) (1 results)

  • [Patent(Industrial Property Rights)] Engineered polyesters for mRNA delivery to the lungs2020

    • Inventor(s)
      佐藤敏文、磯野拓也、A.E.Mahmoud、佐藤悠介、原島秀吉
    • Industrial Property Rights Holder
      北海道大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      Application No. 2021 007461

URL: 

Published: 2021-12-27  

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