Session Details

[F2]Flash Talks (Even No.)

Wed. Jul 8, 2026 9:30 AM - 10:01 AM JST
Wed. Jul 8, 2026 12:30 AM - 1:01 AM UTC
Ito Hall( Ito International Research Center B2)
Chair:Yoichi Maruyama

[F-02]For a comprehensive analyses on antibody repertoire: deductive and inductive approaches.

*Ryutaro Kotaki1, Daisuke Kuroda2, Takeshi Inoue1 (1. Department of Molecular Systems Immunology, The UTOPIA Center, The University of Tokyo (Japan), 2. Department of Biosciences, College of Humanities and Sciences, Nihon University (Japan))
Comment()

[F-04]Molecular mechanism of spatiotemporal regulation of stromal cell-mediated lymph node remodeling in response to mRNA-LNP vaccines

*Nayu Shimamoto1, Takeshi Nitta2, Taku Ito-Kureha1, Hiroshi Takayanagi1 (1. Department of Immunology, Graduate School of Medicine, The University of Tokyo (Japan), 2. Division of Molecular Pathology, Research Institute for Biomedical Sciences, Tokyo University of Science (Japan))
Comment()

[F-06]Cross-species reactive IgA targeting a pathobiont chemical pattern: a platform for AMR therapy, prophylaxis, and diagnostics

*Genta Furuya1, Fumihito Usui2, Keishu Takahashi1, Satoru Nagatoishi3, Rae Maeda4, Tomoki Yoshihara5, Kengo Sasaki1, Rinka Kawachi1, Ryutaro Tamano1, Tomoya Ohno1, Naoki Morita1, Peng Gao1, Fabian Eisenstein6, Hirofumi Kosuge3, Masumi Shirakawa7, Hiroyuki Arai8, Min Fey Chek5, Radostin Danev6, Hirotada Mori9, Masahide Kikkawa6, Shinsuke Sando7, Naoshi Dohmae10, Toshio Hakoshima5, Yuki Sugiura4, Kouhei Tsumoto3, Reiko Shinkura1 (1. Laboratory of Immunology and Infection Control Institute for Quantitative Biosciences, The University of Tokyo (Japan), 2. Applied Immunology, Graduate School of Science and Technology, Nara Institute of Science and Technology (Japan), 3. Department of Bioengineering, School of Engineering, The University of Tokyo (Japan), 4. Center for Cancer Immunotherapy and Immunobiology, Kyoto University Graduate School of Medicine (Japan), 5. Division of Biological Science, Graduate School of Science and Technology, Nara Institute of Science and Technology (Japan), 6. Graduate School of Medicine, The University of Tokyo (Japan), 7. Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo (Japan), 8. Department of Biotechnology, Graduate School of Agricultural and Life Sciences, The University of Tokyo (Japan), 9. Faculty of Engineering, Shinshu University (Japan), 10. Biomolecular Characterization Unit, RIKEN Center for Sustainable Resource Science (Japan))
Comment()

[F-08]Biphasic innate immune cell-mediated memory responses confer protection against viral infection

*Asuka Joy Tobuse1,2, Kouji Kobiyama1,3,4, Jun Tsuchida1, Masamitsu N Asaka5, Daichi Utsumi5, Mariana Silva Almeida6, Yaeko Nakajima-Takagi7, Motohiko Oshima7, Tomoya Hayashi1,3,8, Burcu Temizoz1,3,8, Etsushi Kuroda9, Cevayir Coban2,3,6,8, Yasuhiro Yasutomi5,10, Atsushi Iwama2,7, Ken J Ishii1,2,3,8 (1. Division of Vaccine Science, Department of Microbiology and Immunology, The Institute of Medical Science, The University of Tokyo (Japan), 2. Department of Computational Biology and Medical Science, Graduate School of Frontier Sciences, The University of Tokyo (Japan), 3. International Vaccine Design Center, The Institute of Medical Science, The University of Tokyo (Japan), 4. Division of Rheumatology, Department of medicine, University of California San Diego, La Jolla, California (USA), 5. Laboratory of Immunoregulation and Vaccine Research, Tsukuba Primate Research Center, National Institutes of Biomedical Innovation, Health and Nutrition, Tsukuba (Japan), 6. Division of Malaria Immunology, Department of Microbiology and Immunology, The Institute of Medical Science, The University of Tokyo, Tokyo (Japan), 7. Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology and Regenerative Medicine, The Institute of Medical Science, University of Tokyo (Japan), 8. The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA), University of Tokyo (Japan), 9. Department of Immunology, Hyogo Medical University School of Medicine, Nishinomiya, Hyogo (Japan), 10. Institute for Vaccine Research and Development, Hokkaido University, Sapporo, Hokkaido (Japan))
Comment()

[F-10]A stromal-immune cell interleukin-33 circuit links CD8+ T cell immunity and IgE induction in mRNA vaccination

*Kaiwen Liu1,2,3, Kouji Kobiyama1,2,3,9, Naoko Satoh-Takayama4, Tomoya Hayashi1,2,3, Burcu Temizoz1,2,3, Hideo Negishi1,2,3,5, Asuka J Tobuse1, Mai Onaga1, Atsushi Iwama6, Peter D Katsikis7, Cevayir Coban2,3,8, Ken J Ishii1,2,3 (1. Division of Vaccine Science, IMSUT (Japan), 2. International Vaccine Design Center, IMSUT (Japan), 3. The UTOPIA Center, the University of Tokyo (Japan), 4. Precision Immune Regulation RIKEN ECL Research Unit, RIKEN-IMS (Japan), 5. Laboratory of Immunology and Infection Control, IQB, the University of Tokyo (Japan), 6. Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology and Regenerative Medicine, IMSUT (Japan), 7. Department of Immunology, Erasmus MC (Netherlands), 8. Division of Malaria Immunology, IMSUT (Japan), 9. Division of Rheumatology, Department of Medicine, University of California San Diego (USA))
Comment()

[F-12]Prime-Push Mtb Vaccination Drives Immuno-Switching in the Tumor Microenvironment

*BURCU TEMIZOZ1,2,6,7, Nobuyoshi Kobayashi2,3, Yuta Ohira2,3, Kou Hioki1, Mai Onaga1, Tomoya Hayashi1,2,6,7, Michelle Sue Jann Lee5, Takayuki Horii3, Cevayir Coban4,5,6,7, Kouji Kobiyama1,2,6,7, Ken J Ishii1,2,4,6,7 (1. Division of Vaccine Science, Department of Microbiology and Immunology, The Institute of Medical Science, The University of Tokyo (IMSUT), 4-6-1, Tokyo, Japan (Japan), 2. Center for Adjuvant and Vaccine Research, National Institutes of Biomedical Innovation, Health and Nutrition (NIBIOHN), 7-6-8, Osaka, Japan (Japan), 3. Central Research Laboratories, Zeria Pharmaceutical Co., Ltd., 2512-1 Numagami, Oshikiri, Kumagaya-shi, Saitama, Japan (Japan), 4. WPI Immunology Frontier Research Center (IFReC), Osaka University, 3-3-1, Osaka, Japan (Japan), 5. Division of Malaria Immunology, Department of Microbiology and Immunology, The Institute of Medical Science (IMSUT), The University of Tokyo, 4-6-1, Tokyo, Japan (Japan), 6. International Vaccine Design Center (VDesC), The Institute of Medical Science (IMSUT), The University of Tokyo, 4-6-1, Tokyo, Japan (Japan), 7. The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo, Tokyo 108-8639, Japan. (Japan))
Comment()

[F-14]Human Monoclonal Antibodies Capture Nuanced Antigenic Drift of H3 HA of Seasonal Influenza Viruses

*Calvin Duong1,4, Yui Honjo1, Mifumi Goto1, Jisuk Ko1, David Pattinson5, Lavanya Babujee5, Gabriele Neumann5, Seiya Yamayoshi1,2,3,4, Yoshihiro Kawaoka1,3,4,5 (1. Division of Virology, Institute of Medical Science, University of Tokyo, Japan (Japan), 2. International Research Center for Infectious Diseases, Institute of Medical Science, University of Tokyo (Japan), 3. Research Center for Global Viral Infections, National Center for Global Health and Medicine Research Institute (Japan), 4. The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (Japan), 5. Department of Pathobiological Sciences, School of Veterinary Medicine (USA))
Comment()

[F-16]Repeated Immunization Promotes Durable CD127+KLRG1+ Memory CD8 T Cells

*Yuka Kawazu1, Shohei Hori1, Ruka Setoguchi1 (1. Laboratory for Immunology and Microbiology, Graduate School of Pharmaceutical Sciences, The University of Tokyo (Japan))
Comment()

[F-18]Suppression of antigen specific T cell responses by LAG-3 agonism

*Taisuke Narazaki1, Daisuke Sugiura1, Il-mi Okazaki1, Takumi Maruhashi,1, Kenji Shimizu1, Taku Okazaki1 (1. Laboratory of Molecular Immunology, Institute for Quantitative Biosciences, University of Tokyo (Japan))
Comment()

[F-20]Identification of a broadly neutralizing antibody against the SARS-CoV-2 Spike S2 domain

*Mizuki Yamamoto1, Yoko Hirayama1, Jun-ichiro Inoue2, Yasushi Kawaguchi3,1,2, Xuenan Xuan1 (1. Research Center for Asian Infectious Diseases, The Institute of Medical Science, The University of Tokyo (Japan), 2. The University of Tokyo Pandemic preparedness, Infection and Advanced research center (UTOPIA), The University of Tokyo (Japan), 3. Division of Molecular Virology, Department of Microbiology and Immunology, The Institute of Medical Science, The University of Tokyo (Japan))
Comment()

[F-22]Undying cell death: nucleocytosis-associated cell death

*Hideo Negishi1,2,3,4, Yusuke Wada1, Yoshitaka Shirasaki5, Tomoya Hayashi1,2,4, Yuji Kubota6, Tomio Iwasaki7, Mina Kurosawa1, Tatsuma Ban8, Daisuke Muto9, Yusuke Suenaga9, Taichi Kojima1, Yuzuki Matsuda1, Sean Lord Irish1, Kosuke Dodo10,11, Toru Suzuki12, Mai Yamagishi13, Burcu Temizoz1,2,4, Atsushi Yoshimori14, Chisato Kanai15, Yoji Nagasaki16, Masaki Ohmuraya17, Tomohiko Tamura8,18, Atsushi Iwama4,19,20, Toshifumi Inada4,12, Etsushi Kuroda21, Kouji Kobiyama1,2,4, Noriko Toyama-Sorimachi2, Mutsuhiro Takekawa4,6,22, Cevayir Coban2,4,23, Ken J Ishii1,2,4 (1. Department of vaccine science, The UTOPIA Center, The University of Tokyo (Japan), 2. International Vaccine Design Center, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan (Japan), 3. Laboratory of Immunology and Infection Control, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan (Japan), 4. The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo, Tokyo, Japan (Japan), 5. Division of Photonic Imaging, Research Center for Advanced Science and Technology, The University of Tokyo, Tokyo, Japan (Japan), 6. Division of Cell Signaling and Molecular Medicine, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan (Japan), 7. esearch and Development Group, Hitachi, Ltd., Ibaraki, Japan (Japan), 8. Department of Immunology, Yokohama City University Graduate School of Medicine, Kanagawa, Japan (Japan), 9. Laboratory of Evolutionary Oncology, Chiba Cancer Center Research Institute, Chiba, Japan (Japan), 10. Synthetic Organic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, Saitama, Japan (Japan), 11. Catalysis and Integrated Research Group, RIKEN Center for Sustainable Resource Science, Saitama, Japan (Japan), 12. Division of RNA and gene regulation, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan (Japan), 13. Live Cell Diagnosis, Ltd., Saitama, Japan (Japan), 14. Institute for Theoretical Medicine, Inc., Kanagawa, Japan (Japan), 15. INTAGE Healthcare, Inc., Osaka, Japan (Japan), 16. Department of Pharmacy, NHO Kyushu Medical Center, Fukuoka, Japan (Japan), 17. Department of Genetics, School of Medicine, Hyogo Medical University, Hyogo, Japan (Japan), 18. Advanced Medical Research Center, Yokohama City University, Kanagawa, Japan (Japan), 19. Division of Stem Cell and Molecular Medicine, Center for Stem Cell Biology and Regenerative Medicine, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan (Japan), 20. Laboratory of Cellular and Molecular Chemistry, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, Japan (Japan), 21. Department of Immunology, Hyogo Medical University School of Medicine, Hyogo, Japan (Japan), 22. Medical Proteomics Laboratory, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan (Japan), 23. Division of Malaria Immunology, Department of Microbiology and Immunology, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan (Japan))
Comment()

[F-24]The role of TBK1 in B cells in the maintenance of chronic germinal centers

*Mariana Silva Almeida1,2,3, Florian Dubois1,2,3, Hiroaki Matsumori1,2,3, Reiko Shinkura3,4, Takeshi Inoue5, Jun Kunisawa6, Ken J Ishii2,3,7, Cevayir Coban1,2,3 (1. Department of Malaria Immunology, Institute of Medical Science, The University of Tokyo (Japan), 2. International Vaccine Design Center, Institute of Medical Science (IMSUT), The University of Tokyo (Japan), 3. The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo (Japan), 4. Laboratory of Immunology and Infection Control, Research Division for Quantitative Life Sciences (IQB), The University of Tokyo (Japan), 5. Department of Molecular Systems Immunology, The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA) (Japan), 6. Laboratory of Vaccine Materials and Laboratory of Gut Environmental System,Microbial Research Center for Health and Medicine,National Institutes of Biomedical Innovation Health and Nutrition(NIBIOHN) (Japan), 7. Division of Vaccine Science, Department of Microbiology and Immunology, The Institute of Medical Science (IMSUT), The University of Tokyo (Japan))
Comment()

[F-26]TLR7 response to nucleosides drives submandibular sialadenitis

*Takuma Shibata1, Emi Nishimura1, Kensuke Miyake2 (1. Division of Aging and Regeneration, The Institute of Medical Science, The University of TOKYO (Japan), 2. Synergy Institute for Futuristic Mucosal Vaccine Research and Development, Chiba University (Japan))
Comment()

[F-28]Elucidating the Mechanism of Fever During Malaria Infection

*Hiroaki Matsumori1,2,3, Mariana Silva Almeida1,2,3, Yuya Yoshioka4, Pinarlik Fatihan1,2,3, Kazunori Sasaki2,3,4, Ken Ishii2,3,4, Cevayir Coban1,2,3 (1. Division of Malaria Immunology, Department of Microbiology and Immunology, The Institute of Medical Science (IMSUT), The University of Tokyo, Japan (Japan), 2. International Vaccine Design Center, Institute of Medical Science (IMSUT), The University of Tokyo, Japan (Japan), 3. The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo, Japan (Japan), 4. Division of Vaccine Science, Department of Microbiology and Immunology, The Institute of Medical Science (IMSUT), The University of Tokyo, Japan (Japan))
Comment()

[F-30]A distinct antigen presentation pathway drives potent T-cell immunity in lipid nanoparticle-based mRNA vaccines

*Suqi WANG1, Ryunosuke MURO2, Taku KUREHA1, Takeshi NITTA2, Hiroshi TAKAYANAGI1 (1. Department of Immunology, Graduate School of Medicine and Faculty of Medicine, The University of Tokyo (Japan), 2. Division of Molecular Pathology, Research Institute for Biomedical Sciences, Tokyo University of Science (Japan))
Comment()

[F-32]Molecular mechanisms of IL-6-inducing signaling pathways activated by mRNA vaccines

*Yuji Kubota1, Mutsuhiro Takekawa1 (1. Division of Cell Signaling and Molecular Medicine, Institute of Medical Science, The University of Tokyo (Japan))
Comment()

[F-34]Library Vaccine Antigen as a Novel Approach to Rapidly Evolving Pathogen

*Shiho Chiba1,3,2, Maki Kiso1, Seiya Yamayoshi3,1,4, Yoshihiro Kawaoka1,2,3,4 (1. The UTOPIA Center, The University of Tokyo (Japan), 2. University of Wisconsin-Madison (USA), 3. International Virus Infectious Disease Research Center, Japan Institute for Health Security (Japan), 4. Division of Virology, Institute of Medical Science, University of Tokyo (Japan))
Comment()

[F-36]Development of a novel subunit vaccine using adeno-associated virus (AAV) VLP particles.

*Yuji Tsunekwa1, Ken Sugo1, Takashi Okada1 (1. Institute of Medical Science, The University of Tokyo DMMG (Japan))
Comment()

[F-38]Chemical Screening Support by DDI

*Hirotatsu Kojima1 (1. Drug Discovery Initiative, Graduate School of Pharmaceutical Sciences, The University of Tokyo (Japan))
Comment()

[F-40]CRISPR-Cas3 CONAN-Based Nucleic Acid Detection for Andes Virus

*Jun Nakamura1, Kaya Miyazaki1, Shintaro Kobayashi2, Yasutaka Minegishi3, Shingo Kosugi3, Kohei Takeshita4, Saeko Ishida1, Kazuto Yoshimi1, Hiroaki Kariwa2, Yoshihiro Kawaoka5, Tomoji Mashimo1 (1. Division of Genome Engineering, Institute of Medical Science, The University of Tokyo (Japan), 2. Laboratory of Public Health, Faculty of Veterinary Medicine, Hokkaido University (Japan), 3. Nippon Gene Co., Ltd. (Japan), 4. Life Science Research Infrastructure Group, RIKEN SPring-8 Center, RIKEN (Japan), 5. Department of Virology, The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA) (Japan))
Comment()

[F-42]Development of a Novel CRISPR-Cas3-Based Therapeutic Strategy for the Eradication of HBV DNA

*Yoshiki Saiki1, Kazuto Yoshimi2, Masahiko Ito3, Tetsuro Suzuki3, Tomoji Mashimo1 (1. Department of Animal Genetics, The UTOPIA Center, The University of Tokyo (Japan), 2. Laboratory Animal Science, Graduate School of Medicine and Faculty of Medicine, Kyoto University (Japan), 3. Department of Microbiology and Immunology, Hamamatsu University School of Medicine (Japan))
Comment()

[F-44]CONAN-Based Diagnostics for Cryptosporidium in River Waters

*Shotaro Torii1, Rika Hirano2,3, Kazuto Yoshimi2,3, Tomoji Mashimo3, Kumiko Oguma1 (1. Departiment of Urban Engineering, School of Engineering, The University of Tokyo (Japan), 2. Institute of Laboratory Animals Graduate School of Medicine, Kyoto University (Japan), 3. Institute of Medical Science, The University of Tokyo, The University of Tokyo (Japan))
Comment()

[F-46]Lasso-grafting fluorescent protein biosensors for rapid detection of influenza nucleoprotein

*Kilian Colas1, Abelhakim El Youbi1, Naoakusa Fujimura1, Hiroaki Suga1 (1. Department of Chemistry, Graduate School of Science, The University of Tokyo (Japan))
Comment()

[F-48]Deep Learning-Based Denoising Method for Low-Intensity Fluorescence Signal Detection in Digital RNA Measurement

*Yoshihiro Minagawa1, Hiroyuki Noji1 (1. Noji Laboratory, Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo (Japan))
Comment()

[F-50]In vitro selection of chemically modified aptamer and application for redesign of mRNA

*Tatsuyuki Yoshii1, Fumiya Ito1, Hirohide Saito1 (1. Instititute for Quantitative Biosciences, The University of Tokyo (Japan))
Comment()

[F-52]Large-scale Nationwide Survey for Public Perceptions of Vaccine Technologies

*Mie Kobayashi-Ishihara1, Naoko Fujita1, Ryo Komorizono1, Masakaze Hamada1, Yuki Furuse1 (1. Department of Microbiology and Infection, The UTOPIA Center, The University of Tokyo (Japan))
Comment()

[F-54]Multi-layered single-cell genomics deconvolutes biological mechanisms underlying clonal hematopoiesis in human complex traits

*Go Sato1,2,3, Ryuya Edahiro2,3, Yuji Yamamoto2, Tomohiro Yata2, Kotaro Ogawa2, Kyuto Sonehara1,2,3, Ryunosuke Saiki4, Shinichi Namba1,2,3, Takafumi Ojima1,2,3, Yuya Shirai2,3, Koichi Matsuda1, Seishi Ogawa4, Tatsusada Okuno2, Noriko Isobe5, Ho Namkoong6, Toshimasa Yamauchi1, Takashi Kadowaki7, Atsushi Kumanogoh2, Yukinori Okada1,2,3 (1. Graduate School of Medicine, the University of Tokyo (Japan), 2. Graduate School of Medicine, the University of Osaka (Japan), 3. RIKEN Center for Integrative Medical Sciences (Japan), 4. Graduate School of Medicine, Kyoto University (Japan), 5. Graduate School of Medical Sciences, Kyusyu University (Japan), 6. Keio University School of Medicine (Japan), 7. Toranomon Hospital (Japan))
Comment()

[F-56]Integrative Single-Cell and Spatial Profiling of BCR Repertoires in Gastric Cancer

*Yichen Jiang1, Ayumu Tsubosaka1, Kyohei Sano1, Miwako Kakiuchi1, Daisuke Komura1, Hiroto Katoh3, Tetsuo Ushiku2, Ishikawa Shumpei1,3 (1. Department of Preventive Medicine, The University of Tokyo (Japan), 2. Department of Pathology, The University of Tokyo (Japan), 3. Division of Pathology, National Cancer Center Japan (Japan))
Comment()

[F-58]Epitope-Guided De Novo Design of Protein Antigens Targeting the Conserved Hydrophobic Groove in Influenza HA Stem

*Ryo Matsunaga1, Tomomi Aoki1, Kouhei Tsumoto1,2 (1. School of Engineering, The University of Tokyo (Japan), 2. Institute of Medical Science, The University of Tokyo (Japan))
Comment()

[F-60]Mapping Science Communication Practices in Vaccine Development

*Chihiro NISHI1, Kaori MUTO1,2 (1. Department of Public Policy, The Institute of Medical Science, The University of Tokyo (Japan), 2. Laboratory for Biomedical Ethics and Co-design, RIKEN Center for Integrative Medical Sciences (Japan))
Comment()

[F-62]Epithelial Stem Cells Drive Non-Immune Antiviral Defense in Stratified Epithelia

*Jinjue Liang1, Takuma Shibata1, Kyosuke Asakawa1, Yuhei Maruzuru2, Yasushi Kawaguchi2, Emi Nishimura1 (1. Department of Aging and Regeneration, The UTOPIA Center, The University of Tokyo (Japan), 2. Division of Molecular Virology,The University of Tokyo (Japan))
Comment()