IIJIMA Kazutoshi

Affiliation

Faculty of Engineering, Division of Materials Science and Chemical Engineering

Job Title

Associate Professor

Research Fields, Keywords

Biomedical Engineering, Regenerative Medicine, Biofunctional Chemistry

Related SDGs




The Best Research Achievement in Research Career 【 display / non-display

The Best Research Achievement in the last 5 years 【 display / non-display

  • 【Published Thesis】 Analysis of the formation mechanism of polyion complexes of polysaccharides by molecular dynamics simulation with oligosaccharides  2022.03

    【Published Thesis】 Hydroxyapatite Particles from Simulated Body Fluids with Different pH and Their Effects on Mesenchymal Stem Cells  2021.09

    【Published Thesis】 Fabrication and Characterization of Polysaccharide Composite Films from Polyion Complex Particles  2020.02

    【Published Thesis】 Specific ion effects on the aggregation of polysaccharide-based polyelectrolyte complex particles induced by monovalent ions within Hofmeister series(JOURNAL OF COLLOID AND INTERFACE SCIENCE)  2023.08

    【Published Thesis】 Analysis of the aggregation mechanism of chondroitin sulfate/chitosan particles and fabrication of hydrogel cell scaffolds(INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES)  2022.06

Degree 【 display / non-display

  • Doctor of Engineering - Keio University

  • Master of Engineering - Keio University

Campus Career 【 display / non-display

  • 2018.4
     
     

    Duty   Yokohama National UniversityFaculty of Engineering   Division of Materials Science and Chemical Engineering   Associate Professor  

  • 2023.4
     
     

    Concurrently   Yokohama National UniversityInstitute of Advanced Sciences   Associate Professor  

  • 2018.4
     
     

    Concurrently   Yokohama National UniversityGraduate School of Engineering   Department of Materials Science and Engineering   Associate Professor  

  • 2018.4
     
     

    Concurrently   Yokohama National UniversityCollege of Engineering Science   Department of Chemistry, Chemical Engineering and Life Science   Associate Professor  

  • 2018.4
     
     

    Concurrently   Yokohama National UniversityGraduate school of Engineering Science   Department of Chemistry, Chemical Engineering and Life Science   Associate Professor  

 

Books 【 display / non-display

  • Nanostructured Materials: Synthesis, Properties and Applications

    Mineo Hashizume,Kazutoshi Iijima,Yusuke Yataka( Role: Contributor)

    NOVA science publishers   ( ISBN:978-1-53615-013-1

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    Language:English Book type:Scholarly book

  • ドラッグデリバリーシステム-バイオ医薬品創成に向けた組織、細胞内、核内送達技術の開発-

    ( Role: Contributor)

    シーエムシー出版  ( ISBN:9784781313337

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    Language:Japanese Book type:Scholarly book

  • Advances in Chemistry Research

    Shohei Ishikawa, Kazutoshi Iijima, Yuta Yahagi, Hidenori Otsuka( Role: Joint author)

    Nova Science Publishers  ( ISBN:9781536138382

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    Total pages:264   Responsible for pages:32   Language:English Book type:Scholarly book

  • Nanobiomaterials: Nanostructured Materials for Biomedical Applications

    Shohei Ishikawa, Kazutoshi Iijima, Hidenori Otsuka( Role: Joint author ,  Chapter 17 "Nanofabrication Technologies for Controlled Cell Tissue Engineering and Bioapplication)

    Elsevier Ltd.  ( ISBN:9780081007167

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    Responsible for pages:385-409   Language:English Book type:Scholarly book

  • Stimuli-Responsive Interfaces: Fabrication and Application

    Mineo Hashizume, Iijima Kazutoshi( Role: Sole author ,  Chapter 15 "Media-Responsive Swelling and Material Release Properties of Polysaccharide Composite Films)

    Springer Nature Singapore  ( ISBN:978-981-10-24

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    Responsible for pages:269-279   Language:English Book type:Scholarly book

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Papers 【 display / non-display

  • Evaluation of the immunotoxicity potential of nanomaterials using THP-1 cells

    Nishida, A; Sawada, Y; Arai, R; Ishibashi, N; Suzuo, M; Ohno, A; Ashikaga, T; Iijima, K

    FRONTIERS IN TOXICOLOGY   6   2024.7  [Reviewed]

    DOI Web of Science PubMed

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    Language:English   Publishing type:Research paper (scientific journal)   Joint Work  

  • Fabrication of Hydroxyapatite-Modified Fluorescent Nanorods and Their Application to Drug Carriers

    SAGAWA Takuya, YAMAGUCHI Hutoshi, SUZUKI Tomohiko, IIJIMA Kazutoshi, YATAKA Yusuke, HASHIZUME Mineo

    Journal of the Japan Society of Colour Material   97 ( 2 )   39 - 45   2024.2  [Reviewed]

    DOI CiNii Research

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Japan Society of Colour Material   Joint Work  

    <p>Inorganic fluorescent materials are excellent in monochromaticity and durability. Therefore, they are expected to be used as bioprobes. In this study, biocompatible and pH-responsive fluorescent inorganic nanorods were fabricated by modification of the surface of europium hydroxide nanorods (ENRs) with hydroxyapatite (HAp). One method to deposit HAp on ENR surfaces was that using immersion in simulated body fluids (SBFs) and the other was that using alternate soaking process (ASP). In the method using SBFs, HAp deposition was observed but they did not fully cover the surface of ENR. On the other hand, the surface of ENR was covered with HAp entirely, and the coating amount depended on the number of cycles of ASP. Furthermore, the adsorption of proteins such as fluorescein-loaded bovine serum albumin and cytochrome C on HAp-modified ENR was confirmed. The release behavior of these protein changed depending on the isoelectric point of the protein and the pH of the solution. The present results indicate potential application of these HAp-modified ENRs as a fluorescent, pH-responsive drug carrier.</p>

  • Microfabrication of Gelatin Methacrylate/Hydroxyapatite Composites by Utilizing Alternate Soaking Process

    Miyajima, H; Kojima, K; Touji, H; Onodera, K; Mukai, M; Maruo, S; Iijima, K

    ACS BIOMATERIALS SCIENCE & ENGINEERING   10 ( 2 )   762 - 772   2023.11  [Reviewed]

    DOI Web of Science PubMed

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Joint Work  

  • Specific ion effects on the aggregation of polysaccharide-based polyelectrolyte complex particles induced by monovalent ions within Hofmeister series

    Yamazaki Makoto, Yabe Makoto, Iijima Kazutoshi

    JOURNAL OF COLLOID AND INTERFACE SCIENCE   643   305 - 317   2023.8  [Reviewed]

    DOI Web of Science

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    Language:English   Publishing type:Research paper (scientific journal)   Joint Work  

  • Fabrication of Polysaccharide-Based Coaxial Fibers Using Wet Spinning Processes and Their Protein Loading Properties

    Sagawa Takuya, Morizumi Hiroki, Iijima Kazutoshi, Yataka Yusuke, Hashizume Mineo

    APPLIED SCIENCES-BASEL   13 ( 14 )   2023.7  [Reviewed]

    DOI Web of Science

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    Language:English   Publishing type:Research paper (scientific journal)   Joint Work  

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Review Papers 【 display / non-display

  • Cell Scaffolds for Bone Tissue Engineering

    Iijima Kazutoshi, Otsuka Hidenori

    BIOENGINEERING-BASEL   7 ( 4 )   2020.12

    DOI Web of Science

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (bulletin of university, research institution)   Joint Work  

  • ペプチド・タンパク質を利用した高分子材料表面へのヒドロキシアパタイト複合化とその生物医学的応用, C&I Commun., 43(3), 19–21 (2018).

    飯島一智

    Colloid and Interface Communication   43 ( 3 )   19 - 21   2018.8

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:日本化学会コロイドおよび界面化学部会   Single Work  

  • Fibrous Materials in Regenerative Medicine

    Kazutoshi Iijima, Shohei Ishikawa, Hidenori Otsuka

    J. Jpn. Soc. Colour. Mater.   91 ( 8 )   274 - 277   2018.8  [Reviewed]  [Invited]

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:Japan Society of Colour Material   Joint Work  

    Fiber materials have been used not only for clothing applications but also in many other industrial fields such as "aviation and space", "mechanical industry", "electronics and communication" and "medicine". In recent years, fiber materials have attracted much attention as cell scaffold materials in medicine, particularly in regenerative medicine. In this paper, the current status of application of fiber materials such as nonwoven fabrics and hydrogels of nanofibers of biopolymers and biodegradable synthetic polymers in regenerative medicine is explained. Recent advances by the authors in three dimensional culture of cells using silica nano nonwoven fabric will be also addressed.Fiber materials have been used not only for clothing applications but also in many other industrial fields such as "aviation and space", "mechanical industry", "electronics and communication" and "medicine". In recent years, fiber materials have attracted much attention as cell scaffold materials in medicine, particularly in regenerative medicine. In this paper, the current status of application of fiber materials such as nonwoven fabrics and hydrogels of nanofibers of biopolymers and biodegradable synthetic polymers in regenerative medicine is explained. Recent advances by the authors in three dimensional culture of cells using silica nano nonwoven fabric will be also addressed.

  • Creation of peptide-hydroxyapatite nanohybrids by biomimetic processes

    Kazutoshi Iijima, Mineo Hashizume

    3 ( 1 )   8 - 16   2018.1  [Reviewed]  [Invited]

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Joint Work  

  • Fibrous Materials in Regenerative Medicine

    Kazutoshi Iijima, Shohei Ishikawa, Hidenori Otsuka

    Journal of the Japan Society of Colour Material   91 ( 8 )   1 - 4   2018  [Reviewed]  [Invited]

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:Japan Society of Colour Material   Joint Work  

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Industrial Property Rights 【 display / non-display

  • ポリイオンコンプレックス、及びポリイオンコンプレックスの成形体

    橋詰峰雄, 飯島一智, 榊原みなみ, 吉田英人, 阿部友紀奈

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    Application no:特願2017-230499  Date applied:2017.11.30

    Announcement no:特開2019-099652  Date announced:2019.6.24

    Country of applicant:Domestic  

Awards 【 display / non-display

  • 日化協 LRI賞

    2023.11   日本動物実験代替法学会   Fabricating a novel three dimensional skin model using silica nonwoven fabrics (SNF)

    Individual or group name of awards:飯島一智

  • SPSJ Award for the Outstanding Paper in Polymer Journal sponsored by ZEON

    2019.5   The Society of Polymer Science, Japan (SPSJ)  

    Individual or group name of awards:Kazutoshi Iijima

Grant-in-Aid for Scientific Research 【 display / non-display

  • 膝関節再生を志向した間葉系幹細胞の分化制御と移植用組織の構築

    2019.4 - 2022.3

    科学研究費補助金  Grant-in-Aid for Scientific Research(C)

    Investigator(s):飯島一智

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    Grant type:Competitive

  • 新規ハイブリッド足場材料を用いた間葉系幹細胞の分化制御

    2015.4 - 2018.3

    科学研究費補助金  Grant-in-Aid for Scientific Research(C)

    Investigator(s):飯島一智

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    Grant type:Competitive

  • 小児急性リンパ性白血病新規キメラ分子SNX2-ABL1の機能の解明

    2013.4 - 2015.3

    科学研究費補助金  Grant-in-Aid for Young Scientists(B)

    Investigator(s):飯島一智

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    Grant type:Competitive

  • Bリンパ腫特異的新規ジンクフィンガー蛋白のB細胞分化、腫瘍特性における意義の解明

    2011.4 - 2013.3

    科学研究費補助金  Grant-in-Aid for Young Scientists(B)

    Investigator(s):飯島一智

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    Grant type:Competitive

Presentations 【 display / non-display

  • 多糖を複合化した光架橋ゼラチンハイドロゲル細胞足場の開発

    宮島浩樹, 小野寺晃大, 八田裕貴, 小島加帆里, 向井理, 丸尾昭二, 飯島一智

    日本化学会第104春季年会(2024)  日本化学会

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    Event date: 2024.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:船橋  

  • Gelatin Methacrylate-Hydroxyapatite Composites for 3D Bone Marrow Models

    Hiroki Miyajima, Chisato Handa, Hiroki Touji, Kaori Kojima, Masaru Mukai, Shoji Maruo, Kazutoshi Iijima

    MRM2023/IUMRS-ICA2023  Materials Research Society of Japan (MRS-J)/International Union of Materials Research Societies (IUMRS)

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    Event date: 2023.12

    Language:English   Presentation type:Poster presentation  

    Venue:Kyoto   Country:Japan  

  • Culture of Mesenchymal Stem Cells on/in Photo-Degradable Gelatin-Based Hydrogels

    Chisato Handa, Hiroki Miyajima, Yuki Hatta, Kaori Kojima, Masaru Mukai, Shoji Maruo, *Kazutoshi Iijima

    MRM2023/IUMRS-ICA2023  Materials Research Society of Japan (MRS-J)/International Union of Materials Research Societies (IUMRS)

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    Event date: 2023.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Kyoto  

  • Fabrication of an Oriented Tissue Model with Controlled Collagen Fiber Orientation Using 3D Printing Technology

    Mizuki Iijima, Hoshi Wakabayashi, Kaori Kojima, Mitsuki Sato, Hiroki Miyajima, Masaru Mukai, Shoji Maruo, Kazutoshi Iijima

    MRM2023/IUMRS-ICA2023  Materials Research Society of Japan (MRS-J)/International Union of Materials Research Societies (IUMRS)

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    Event date: 2023.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Kyoto   Country:Japan  

  • Photo-Printable Biocompatible Methacrylate Hydrogels for Tissue Engineering Applications

    Mamadou Mahmone Mariam Dieye, Hiroki Miyajima, Kazutoshi Iijima

    MRM2023/IUMRS-ICA2023  Materials Research Society of Japan (MRS-J)/International Union of Materials Research Societies (IUMRS)

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    Event date: 2023.12

    Language:English   Presentation type:Poster presentation  

    Venue:Kyoto   Country:Japan  

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Charge of on-campus class subject 【 display / non-display

  • 2024   Bioscience Research Ⅰ

    College of Engineering Science

  • 2024   Research Methodology for Biological Sciences

    College of Engineering Science

  • 2024   Basic Laboratory of Bio Educational Program

    College of Engineering Science

  • 2024   Bioscience Research Ⅱ

    College of Engineering Science

  • 2024   Engineering in Biology, Medicine and Bioanalytical Chemistry, Practice F

    Graduate school of Engineering Science

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Committee Memberships 【 display / non-display

  • 動物実験代替法学会

    2019.1 - 2020.12  企画委員会委員

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    Committee type:Academic society 

Media Coverage 【 display / non-display

  • 微細なハイドロゲル 3次元モデルを無機複合化 横浜国大が技術開発

    科学新聞、Science Japan(JST)  2024.3

  • ハイドロゲル被覆 3Dプリンター活用 骨髄の代替材へ応用 横浜国大

    日刊工業新聞  2024.2

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    Author:Other