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International Conferences

The 16th Pacific Polymer Conference (PPC16), Suntec, Singapore, 2019/12/8-12

  • "Targeting to Lymph Nodes by Anionic Dendrimers (PPC16-A-0431)"(Invited)
    C. Kojima

The 8th TKU-ECUST-OPU-KIST-UH-IHU-KMITL-UTAR-TNU Joint Symposium on Advanced Materials and Applications, Taipei, China, 2019/11/14-16

  • "Preparation of LCST/UCST Type Thermosensitive Dendrimers (KL02)"
    C. Kojima
  • "Various Acid-terminal Phenylalanine-modified Dendrimers Switching LCST/UCST Thermosensitive Behaviors by pH (OPU01)"
    M. Tamaki, C. Kojima
  • "Evaluation of Wettability and Swelling Behaviors of Zwitterionic Polymers Using Non-Contact Wettability Evaluation System (OPU07)"
    R. Katayama, C. Kojima, N. Tanaka, Y. Tanaka, K. Shiraishi, A. Matsumoto

OKINAWA COLLOIDS 2019, Nago, Japan, 2019/11/3-8

  • "Functional Peptides-Conjugated Dendrimers for Cancer Therapy and Diagnosis (2C08)"(Invited)
    C. Kojima

The 56th Japanese Peptide Symposium, Tokyo, Japan, 2019/10/23-25

  • "Synthesis of Multiple Functional Peptides-Conjugated Dendrimers for Cancer Theranostics (O-12)"(oral)
    C. Kojima, T. Sato, K. Nagai
  • "Tumor Cell Imaging Using MMP-2 Activatable-on Peptide- and Tumor Homing Peptide-Conjugated Dendrimer (P-049)"
    K. Nagai, T. Sato, C. Kojima

11th International Dendrimers Symposium (IDS11), Funchal, Portugal, 2019/7/14-18

  • "Lymph Node Delivery Using Anionic Dendrimers (IOC6)"(Invited)
    C. Kojima
  • "UCST-type Thermosensitive Dendrimers (PC8)"
    C. Kojima, M. Tamaki

The 24th Peptide Forum in Kyoto, 2018 , Uji, Japan, 2018/12/8

  • "Synthesis Strategy of Tumor-Homing Peptide-Conjugated Dendrimers (P-5)"
    T. Sato, C. Kojima

The 12th SPSJ International Polymer Conference (IPC2018) , Hiroshima, Japan, 2018/12/4-7

  • "Fluorescence Imaging of Lymph Nodes by Using Various Anionic Dendrimers (6P-T7-023a)"
    S. Nagashima, Y. Nishimoto, T. Ohira, K. Nakajima, M. Tomita, M. Ogawa, C. Kojima
  • "Effects of Hydrophobic Domain Formed by Phospholipid-Mimetic Polymers with Dodecyl Group to the Adhesion of Various Cells (6P-T7-024b)"
    R. Katayama, M. Ikeda, K. Shiraishi, A. Matsumoto, C. Kojima
  • "pH and Temperature Response of Phenylalanine- and Succinic Acid-Modified Dendrimers (6P-T8-058d)"
    M. Tamaki, C. Kojima
  • "Surface Properties and Water Swelling Behavior on Various Substrates Coated with MPC Polymer (6P-T7-058b)"
    Y. Takagi, C. Kojima, K. Shiraishi, A. Matsumoto

10th International Peptide Symposium (10thIPS) , Kyoto, Japan, 2018/12/3-7

  • "Functional Peptide-Modified Dendrimers: From Artificial Proteins to Nanomedicine (O-57)"(oral)
    C. Kojima
  • "Matrix metalloproteinase-2-Activatable Peptide Probe-Modified Dendrimer for Tumor Cell Detection (PB-119)"
    Y. Nishimoto , S. Nagashima, C. Kojima

The 7th ECUST-TKU-KIST-OPU Joint Symposium on Advanced Materials and Applications, Shanghai, China, 2018/11/1-3

  • "Functional Peptides-Conjugated Dendrimers for Cancer Theranostics (IL8)"(Invited)
    C. Kojima
  • "Carboxyl-Terminal Phenylalanine-Modified Dendrimers with Dual pH- and Thermo-Sensitivity (P06)"
    M. Tamaki, C. Kojima
  • "Rapid Optical Tissue Clearing Using Poly(Acrylamide-co-Styrenesulfonate) Hydrogels for Three Dimensional Imaging (P10)"
    Y. Oono, I. Nakase, C. Kojima, A. Matsumoto

Tissue Engineering and Regenerative Medicine International Society (TERMIS) , Kyoto, Japan, 2018/9/4-7

  • "Preparation of Cell-Laden Visible Light-Responsive Collagen Gel Microarray for High Throughput Cell Sorting (01-P224)"
    C. Kojima, Y. Nakajima, K. Yokoyama, T. Kawano, K. Takatsuka, Y. Taki, Y. Haraguchi, K. Matsuura, T. Shimizu
  • "Cell Biological Analysis of Human iPS Cell-Derived Beating Cardiomyocytes in vitro and Development of Visible Light-Responsive Collagen Gel for Cell Purification (02-P084)"
    Y. Haraguchi, K. Matuura, T. Kawano, K. Yokoyama, K. Takatsuka, Y. Taki, Y. Nakajima, C. Kojima, T. Shimizu
  • "Specific Detachment and Efficient Collection of Beating iPS-Derived Cardiac Cells on Fluidic Device System with Visible Light (03-P314)"
    T. Kawano, K. Yokoyama, K. Takatsuka, Y. Taki, Y. Haraguchi, K. Matsuura, T. Shimizu, Y. Nakajima, C. Kojima
  • " Visible Laser-Induced Detachment of iPS-Derived Cardiac Cells from Gold Nanoparticle-Embedded Collagen Gel (59-O-5)"(oral)
    T. Kawano, K. Yokoyama, K. Takatsuka, Y. Taki, Y. Haraguchi, K. Matsuura, T. Shimizu,Y. Nakajima,C. Kojima

The First International Conference on 4D Materials and Systems (4DMS), Yonezawa, Japan, 2018/8/26-8/30

  • "Rapid Optical Tissue Clearing Using Polyelectrolyte Hydrogels for Three-Dimensional Fluorescence Imaging (M01-0066)"(Invited)
    C. Kojima, Y. Ohno, A. Matsumoto

The 15th International Conference on Advanced Materials (IUMRS-ICAM2017), Kyoto, Japan, 2017/8/27-9/1

  • "Adhesive Properties of MPC Copolymer to Substrates and Cells (B4-O29-014)"(oral)
    C. Kojima, M. Ikeda, K. Kajiyama, T. Sakoda, K. Shiraishi, A. Matsumoto

The 10th International Dendrimer Symposium (IDS2017), Weihai, China, 2017/8/6-9

  • "Different Features of Dendritic and Linear Polylysines as a Cell Scaffold and a Nanoplatform (01-O-19)"(oral)
    C. Kojima

3rd International Conference on Biomaterials Science in Tokyo (ICBS2016), Tokyo, Japan, 2016/11/28-30

  • "Evaluation of Adhesive Properties and Cell Adhesion of MPC Polymer-Coated Substrates System (P091)"
    M. Ikeda, C. Kojima, K. Kajiyama, T. Sakoda, K. Shiraishi, A. Matsumoto

International Conference on Nanomedicine and Nanobiotechnology (ICONAN2016), Paris, France, 2016/9/28-30

  • "Fate of Various Dendrimers with Different Sizes and Surfaces after Subcutaneous and Intradermal Administration"(oral)
    C. Kojima

OPU-KIST Joint Symposium on Next Generation Photochemistry and Photophysics: From Materials to Applications(The 5th KIST-OPU-ECUST-TKU Joint Symposium on Advanced Materials and Application), Seoul, Korea, 2016/9/25-27

  • "Selective Cell Detachment from Gold Nanoparticles-Embedded Collagen Gel by Visible Light Irradiation (P04)"
    Y. Nakajima, N. Oeda, T. Kawano, Y. Taki, C. Kojima
  • "Applications of Dendrimers for Bioimaging (P28)"
    C. Kojima

The 33rd International Conference of Photopolymer Science and Technology (ICPST-33), Chiba, Japan, 2016/6/22-24

  • "Preparation of Photo- and Temperature-Responsive Dendrimers and Their Application to Photothermal Therapy (A-104)" (invited)
    C. Kojima, D. Fukushima

10th World Biomaterials Congress (WBC2016), Montreal, Canada, 2016/5/17-22

  • "Dendrimer-Based Sentinel Lymph Node Imaging (#333.6)" (oral)
    C. Kojima, Y. Niki, M. Ogawa, Y. Magata
  • "Construction of In situ Cell Separation System by Visible Light Irradiation (#P.2778)"
    C. Kojima, Y. Nakajima, N. Oeda, T. Kawano, Y. Taki

The 3rd OPU-TKU International Symposium on Frontier Chemistry and Materials for the 21st Century, Osaka, Japan, 2015/11/19-20

  • "Preparation of Dual Stimuli-Responsive Nanoparticles and Their Applications" (invited)
    C. Kojima

2015 Spring Meeting of the Polymer Society, Daejeon, Korea, 2015/4/8-10

  • "Preparation of Artificial Temperature-sensitive Proteins Based on Dendrimer and Their Biomedical Application" (invited)
    C. Kojima

The 15th International Union of Materials Research Societies, International Conference in Asia (The 15th IUMRS-ICA), Fukuoka, Japan, 2014/8/24-30

  • "Dendrimeric Agent for Sentinel Lymph Node Imaging: Optimization of the Size and the Surface Charge (B1-O27-013)" (Oral)
    C. Kojima, Y. Niki, M. Ogawa, Y. Magata
  • "Gold Nanoparticle-Loading Elastin-Mimetic Dendrimers: Effects of Elastin-Like Peptide Length on Photo- amd Thermo-Responsive Properties (B1-P26-007)"
    D. Fukushima, K. Irie, I. Nakase, C. Kojima

2nd International Conference on Biomaterials Science (ICBS2013), Tsukuba, Japan, 2013/3/19-21

  • "Paclitaxel Delivery into Metastatic Cancer Cells Using Hydroxyapatite/ Collagen Hybrid Materials (P56)"
    C. Kojima, K. Watanabe, Y. Nishio, A. Nakahira

The 6th Peptide Engineering Meeting (PEM6), Atlanta, USA, 2012/10/4

  • "Preparation of Artificial Proteins Based on Dendrimers" (Keynote, invited)
    C.Kojima

The 6th International Conference on Gold Science, Technology and its Applications (Gold2012), Tokyo, Japan, 2012/9/6-7

  • "Photothermogenic Properties of Different-Sized Gold Nanoparticles (1D-05)" (oral)
    C. Kojima, N. Oeda, S. Hidaka, T. Iida
  • "Growth Mechanism of Different-Sized Gold Nanoparticles Using Hydroquinone (2P-055)"
    N. Oeda, S. Yagi, C. Kojima

International Association of Colloid and Interface Scientists, Conference (IACIS2012), Sendai, Japan, 2012/5/15

  • "Temperature-Dependent Unimolecular Micelle: Elastin-Dendrimer" (Keynote)
    C.Kojima, K. Irie

7th International Dendrimer Symposium (IDS7), Gaithersburg, USA, 2011/6/27

  • "Design of Collagen-Mimic Dendrimers with Different Collagen Model Peptides" (oral)
    C.Kojima, T. Suehiro

2011 KIST-OPU Joint Symposium, Seoul, Korea, May 2011

  • "Preparation of Gold Nanoparticle-Loaded Dendrimers and their Applications" (oral)
    C.Kojima

International Conference on Biomaterials Science 2011 (ICBS2011), Tsukuba, Japan, Mar 2011

  • "Temperature-Sensitivity of Hydrogels Made from Collagen-Mimic Dendrimers" (oral)
    C.Kojima, T. Suehiro

5th International Peptide Symposium (5th IPS), Kyoto, Japan, Dec 2010

1st Annual Inaugurate Symposia on Cancer Drug Discovery,
Beijing, China, Oct 2010

  • "PEGylated Dendrimers for Cancer Therapy" (invited)
    C.Kojima

BIT's 8th Annual Congress of International Drug Discovery Science and Technology (IDDST2010), Beijing, China, Oct 2010

  • "Polymers Act as a Scaffold of Functional Peptides" (invited)
    C.Kojima

International Conference on Nanotechnology and Medical Sciences (ICNAMS 2010), Kolhapur, India, Oct 2010

2010 World Molecular Imaging Congress, Kyoto, Japan, Sep 2010

  • "Gold Nanoparticles in PEGylated Dendrimer as a CT Contrast Agent for Blood Pool"
    C.Kojima, Y.Umeda, M.Ogawa, A.Harada, Y.Magata, K.Kono

11th International Symposium on Eco-materials Processing and Design (ISEPD 2010), Sakai, Japan, Jan 2010

  • "In Vitro and in Vivo Properties of Polyethylene Glycol-Modified Dendrimers" (invited)
    C.Kojima

8th Gel Symposium (Gelsympo 2009), Suita, Japan, Dec 2009

  • "Higher Order Structure of Collagen-Mimic Dendrimers" (short oral)
    C.Kojima, T.Suehiro, S.Tsumura

The 1st FAPS Polymer Congress, Nagoya, Japan, Oct 2009

  • "Modification of Gold Nanoparticles with Alkanethiols Inside Thepolyethylene Glycol-Attached Dendrimer"
    C.Kojima, H.Kawabata, A.Harada, K.Kono
  • "Design of Oligo(Ethylene Glycol)S-Modified Hyperbranched Poly(Glycidol) Derivatives Exhibiting a Phase Transition Around Body Temperature"
    K.Yoshimura, C.Kojima, A.Harada, Y.Sakanishi, K.Kono

4th American Academy of Nanomedicine, Potomac, USA, Sep 2008

  • "Preparation and Cytotoxic Activity of Poly(Ethyleneglycol)-Modified Poly(Amidoamine) Dendrimers Bearing Adriamycin"
    C.Kojima, E.Nishisaka, N.Hayashi, A.Harada, K.Kono

8th World Biomaterials Congress 2008, Amsterdam, Netherlands, May 2008

  • "Preparation of Gold Nanoparticles Grown in Biocompatible Dendrimer"
    C.Kojima, Y.Umeda, N.Nakamura, T.Mukaiyama, H.Horinaka, K.Kono

The 10th Pacific Polymer Conference, Kobe, Japan, Dec 2007

  • "Synthesis and Characterization of Collagenous Dendrimers"
    C.Kojima, S.Tsumura, A.Harada, K.Kono

IDS-5 International Dendrimer Symposium, Toulouse, France, Aug 2007

  • "Preparation of Polyethylene Glycol-Attached Dendrimers Encapsulating Protoporphyrin IX for Photodynamic Therapy"
    C.Kojima, Y.Toi, A.Harada, K.Kono

UT Symposium on NanoBio Integration (NANOBIO-TOKYO 2006), Tokyo, Japan, Dec 2006

  • "Preparation of Polyethylene Glycol-Attached Dendrimers Encapsulating Protoporphyrin IX for Photodynamic Therapy"
    C.Kojima, Y.Toi, A.Harada, K.Kono