Session Details
[6P-D][6P-D] Poster Presentation 01 (51)
Wed. Jul 16, 2025 1:40 PM - 3:10 PM JST
Wed. Jul 16, 2025 4:40 AM - 6:10 AM UTC
Wed. Jul 16, 2025 4:40 AM - 6:10 AM UTC
Poster & Exhibition & Rest Area 6F 6P-D(6F Exhibition Hall)
D. Life of proteins / Intracellular trafficking / Organelles
[6P-D-075(YP-020)]Biotin methyl ester, a cell-permeable prodrug of biotin enhancing cargo release in the RUSH system and accelerating TurboID biotinylation.
*Taisei Uehara1, Arata Takiguchi1, Takuro Tojima2, Akihiko Nakano2,3, Shion Kagawa1, Tatsuo Nehira1, Takunori Satoh1, Akiko K Satoh1 (1. Graduate School of Integrated Sciences for Life, Hiroshima University, 2. RIKEN Center for Advanced Photonics, 3. Institute of Science Tokyo)
[6P-D-076]Protein phosphatase 1A regulates centrosome maturation via controlling BARD1-OLA1 interaction
*Zhenzhou Fang1, Xingming Li1, Hinari Murooka1, Minori Watanabe1, Rin Oya1, Mai Morooka1, Yuki Yoshino1, Natsuko Chiba1 (1. Department of Cancer Biology, IDAC, Tohoku University)
[6P-D-077]GARP deficiency inhibits post-Golgi transport.
*Risako Yuki1, Arata Takiguchi1, Tatsuya Tago1, Takunori Satoh1, Akiko K. Satoh1 (1. Graduate School of Integrated Sciences for Life, Hiroshima University)
[6P-D-078]3D electron microscopy reveals the post-Golgi carriers of GPI-Attached proteins
*Shogo Sasaki1, Yumi Goto2, Kiminori Toyooka2, Arata Takiguchi1, Takunori Satoh1, Akiko K. Satoh1 (1. Graduate School of Integrated Sciences for Life, Hiroshima University, 2. RIKEN Center for Sustainable Resource Science)
[6P-D-079(YP-021)]Development of centrosome isolation methods applicable to diverse types of human cells.
*Momoko Miyazawa1, Shohei Yamamoto1, Daiju Kitagawa1 (1. Graduate School of Pharmaceutical Sciences, The University of Tokyo)
[6P-D-080(YP-022)]VPS33B, a component of the CHEVI complex, regulates Toll-like receptor 4-mediated phagocytosis in macrophages
*Kosuke Yuya1, Miki Takahashi1, Kiyotaka Hatsuzawa1 (1. Tottori Univ. Faculty of Medicine.)
[6P-D-081]Flagellar Length Regulation in Chlamydomonas: An Experimental Test of the Kinesin Diffusion Model
*Hiroaki Ishikawa1, Wallace Marshall1 (1. University of California, San Francisco)
[6P-D-082]Investigating the roles of GGA and AP1 in anterograde trafficking of M6PR from TGN to endosomes
*HoTung Shek1, Tatsuya Tago1, Arata Takiguchi1, Kazuo Kurokawa2, Takuro Tojima2, Akihiko Nakono2,3, Takunori Satoh1, Akiko K Satoh1 (1. Graduate School of Integrated Sciences for Life, Hiroshima University, 2. RIKEN Center for Advanced Photonics, 3. Institute of Science Tokyo)
[6P-D-083(YP-023)]Interaction network underlying the recruitment of the Atg2-Atg18 complex to the pre-autophagosomal structure
*Yuri Yasuda1,2, Toshiaki Tsuchiya2, Takayuki Sekito3, Kanae Hitomi2, Tetsuya Kotani1, Hitoshi Nakatogawa1,2 (1. Cell Biology Center, Institute of Integrated Research, Institute of Science Tokyo, 2. School of Life Science and Technology, Institute of Science Tokyo, 3. Graduate School of Agriculture, Faculty of Agriculture, Ehime University)
[6P-D-084(YP-024)]Development of FRET biosensor for visualizing cholesterol and analysis of its spatiotemporal dynamics
*Hayate Watanabe1, Yuhei Goto1, Asami Kawasaki2, Shinya Tsukiji3, Fubito Nakatsu2, Kazuhiro Aoki1 (1. Graduate School of Biostudies, Kyoto University, 2. Graduate School of Medical and Dental Sciences, Niigata University, 3. Graduate School of Engineering Global College, Nagoya Institute of Technology)
[6P-D-085]Pex6 is responsible for the alteration in membrane topology of the Pex14 N-terminal region during the import of peroxisomal matrix protein
*Takehiko Yasumitsu1, Yukio Fujiki2,3, Shigehiko Tamura4 (1. Grad. Sch. of Systems Life Science, Kyushu Univ., 2. Institute for Advanced Study, Kyushu Univ., 3. Grad. Sch. of Science, Univ. of Hyogo, 4. Faculty of Arts and Science, Kyushu Univ.)
[6P-D-086(YP-025)]Cell cycle-associated proteins regulate Golgi morphology in post-mitotic neurons
*Megumi Kawasaki1, Shiho Ito1, Takeshi Kawauchi1,2 (1. Kyoto Univ. Grad. Sch. of Med., Dept. Adaptive & Maladaptive Responses in Health & Dis., 2. Keio Univ. Sch. of Med.,Dept. Physiol.)
[6P-D-087]The selective trafficking of N-cadherin regulated by Rab proteins is required for neural development.
*Shiho Ito1, Takeshi Kawauchi1,2 (1. Kyoto Univ. Grad. Sch. of Med., Dept. Adaptive & Maladaptive Responses in Health & Dis., 2. Keio Univ. Sch. of Med.,Dept. Physiol.)
[6P-D-088]Activation mechanism of endoplasmic reticulum stress sensor ATF6α through redox control
*Shota Wada1, Kazuhiro Nagata2, Ryo Ushioda1,3 (1. Faculty of Life Sciences, Kyoto Sangyo University, 2. JT Biohistory Research Hall, 3. Institute for Protein Dynamics, Kyoto Sangyo University)
[6P-D-089(YP-026)]Mechanisms of nuclear membrane scission by the ESCRT machinery in nucleophagy
*Kyosuke Shimazaki1,2, Yuto Katsumata1, Keisuke Mochida1,2, Tetsuya Kotani2, Hitoshi Nakatogawa1,2 (1. School of Life Science and Technology ,Institute of Science Tokyo, 2. Cell Biology Center, Institute of Integrated Research, Institute of Science Tokyo)
[6P-D-090]Rab5 localization observed by APEX2 and serial section electron microscopy
*Rina Satoh1, Yumi Goto2, Kiminori Toyooka2, Takunori Satoh1, Akiko Satoh1 (1. Graduate School of Integrated Sciences for Life, Hiroshima University, 2. RIKEN Center for Sustainable Resource Science)
[6P-D-091]Structural insights into SID1-mediated dsRNA uptake: A self-organizing endocytic mechanism
*Akira Takai1,2, Kaoru Kumazaki3, Toshikuni Awazu2,4, Taketoshi Kambara2, Shunya Murakoshi3, Takafumi Kato5, Masahiro Hiraizumi6, Yoshiaki Kise3, Tsukasa Kusakizako3, Tomohiro Nishizawa7, Yasushi Okada1,2,4,8,9,10, Osamu Nureki3 (1. Grad. Sch. Med., Univ. Tokyo, 2. BDR, RIKEN, 3. Dept. Biol. Sci., Grad. Sch. Sci., Univ Tokyo, 4. FBS, Osaka Univ., 5. Dept. Biochem., Univ. Oxford, 6. Grad. Sch. Eng., Univ. Tokyo, 7. Grad. Sch. Med. Life Sci., Yokohama City Univ., 8. Dept. Phys., Grad. Sch. Sci., Univ. Tokyo, 9. UBI, Grad. Sch. Sci., Univ. Tokyo, 10. WPI-IRCN, Inst. Adv. Stud., Univ. Tokyo)
[6P-D-092(YP-027)]Comprehensive analysis of Rab small GTPases involved in tubular endosome formation
*Shumpei Nakashima1, Mitsunori Fukuda1 (1. Lab. of Membr. Trafficking Mech., Grad. Sch. of Life Sci., Tohoku Univ.)
[6P-D-093]Tetraspanin-enriched microdomains play an important role in pathogenesis in the protozoan parasite Entamoeba histolytica
*Herbert Santos1, Jiang Han1, Tomoyoshi Nozaki1 (1. The University of Tokyo, Graduate School of Medicine)
[6P-D-094]Microscopic analyses of Rab5/Rab7 dual-positive vesicles in endocytosis
*Aya O Satoh1, Tomoko Kamasaki1, Sayaka Kashiwagi1, Yoichiro Fujioka1, Yusuke Ohba1 (1. Department of Cell Physiology, Faculty of Medicine, Hokkaido University)
[6P-D-115]High-speed and super-resolution imaging of the Golgi apparatus in living cells
Daisuke Miyashiro1,2, *Takuro Tojima1, Hirokazu Yagi2,3, Koichi Kato2,3, Akihiko Nakano1,4 (1. RIKEN Center for Advanced Photonics, 2. Exploratory Research Center on Life and Living Systems (ExCELLS), National Institutes of Natural Sciences, 3. Graduate School of Pharmaceutical Sciences, Nagoya City University, 4. Institute of Science Tokyo)
[6P-D-116]Effect of deletion of yeast PI3 kinase Vps34p on transport in the endocytic pathway
*Honoka Suyama1, Nagisa Tsuchida1, Ririko Kurihara1, Hiroki Shimamura1, Junko Y Toshima2,1, Jiro Toshima1 (1. Tokyo Univ. of Sci. Dept. of Bio. Sci. and Tech., 2. Tokyo Univ. of Tech. Sch. of Heal. Sci.)
[6P-D-117]Requirement of retrograde transport in the formation of early/sorting compartments in the endocytosis pathway
*Miyu Inoue1, Nagisa Tsuchida1, Hiroki Shimamura1, Junko Y Toshima2, Jiro Toshima1 (1. Tokyo Univ. of Sci. Dept. of Bio. Sci. and Tech. , 2. Tokyo Univ. of Tech. Sch. of Heal. Sci.)
[6P-D-118(YP-032)]Analysis of the interaction between endocytic proteins using rapamycin-induced heterodimer formation system
*Yuka Tsuji1, Keiko Miyano1, Risa Kokubo1, Hiroki Shimamura1, Junko Toshima1,2, Jiro Toshima1 (1. Dept. of Bio. Sci. and Tech., Tokyo Univ. of Sci., 2. Sch. of Heal. Sci., Tokyo Univ. of Tech.)
[6P-D-119(YP-033)]Functional analysis of Syntaxin 6-like protein in vascular plant (SYLK)
*Sara Tode1, Emi Ito2, Yoko Ito2, Yutaro Shimizu3, Kei Hiruma4, Wataru Yamori5, Akihiko Nakano6, Tomohiro Uemura1,7 (1. Ochanomizu Univ. Grad. Sch. Humanities and Sciences, 2. Ochanomizu Univ. IHLS., 3. Bordeaux Univ. LBM, UMR5200 CNRS, 4. UTokyo, Grad.Sch.Arts and Sciences, 5. UTokyo, ISAS, 6. Science Tokyo, 7. Ochanomizu Univ. Natural Science Div.)
[6P-D-120]Integrative Analysis of Glycosyltransferase Distribution and Molecular Networks in the Golgi Apparatus
*Seigo Tateo1,2,3, Hirokazu Yagi2,3, Taiki Saito2,3, Yusaku Ohta2, Shungo Adachi4, Takuro Tojima5, Akihiko Nakano5,6, Koichi Kato1,2,3 (1. Institute for Molecular Science, National Institutes of Natural Sciences, 2. Exploratory Research Center on Life and Living Systems (ExCELLS), National Institutes of Natural Sciences, 3. Graduate School of Pharmaceutical Sciences, Nagoya City University, 4. National Cancer Center Research Institute, 5. RIKEN Center for Advanced Photonics, 6. Institute of Science Tokyo)
[6P-D-121]The Mechanism of Autophagy Termination
Chizumi Yamamoto2, Reina Sekiya2, Yasuhiro Araki1, *Takeshi Noda1,2 (1. The University of Osaka, Grad Sch Dentistry, 2. The University of Osaka, Grad Sch Frontier Life Science)
[6P-D-122]Mitochondria in macrophages are destroyed by microautophagy
*Shiou-Ling Sally Lu1, Siyu Chen1, Kazuya Noda1,2, Takeshi Noda1,3,4 (1. Department of Oral Cellular Biology, Center for Frontier Oral Science, Graduate School of Dentistry, The University of Osaka, 2. Department of Periodontology, Graduate School of Dentistry, The University of Osaka, 3. Graduate School of Frontier Biosciences, The University of Osaka, 4. Center for Infectious Disease Education and Research, The University of Osaka)
[6P-D-123(YP-034)]Association of m6A-modified RNAs and a reader protein with RNA granules in neurons
*Akane Harada1,2, Nobuyuki Shiina1,2,3 (1. Laboratory of Neuronal Cell Biology, National Institute for Basic Biology (NIBB), 2. Basic Biology Program, Graduate University for Advanced Studies (SOKENDAI), 3. Exploratory Research Center on Life and Living Systems (ExCELLS), National Institutes of Natural Sciences)
[6P-D-124(YP-035)]Role of cytoplasmic protein TTC37 on mitochondrial and nucleoid dynamics.
*Victor Hugo Diaz Granados1, Soumyadip Pal1, Naotada Ishihara 1 (1. Department of Biological Sciences, Graduate School of Science, Osaka University)
[6P-D-125]Protein expression and localization during the development of E. coli biofilms.
*Martin Robert1 (1. Graduate School of Pharmaceutical Sciences, Kyoto University)
[6P-D-095]A Potential Link Between PI-PLC-like protein and Extracellular Vesicle Secretion
*Kaori Kanemaru1, Wako Iwata1, Yoshikazu Nakamura1 (1. Department of Applied Biological Science, Faculty of Science and Technology, Tokyo University of Science)
[6P-D-096]Genome-wide CRISPR-Cas9 screening reveals a pathway for selective lysosomal degradation of misfolded membrane proteins
*Yuki Hayashi1,2, Kento Hagiya1, Noboru Mizushima2 (1. Lab. of Cell Signal., Grad. Sch. of Pharm. Sci., Univ. of Tokyo, 2. Dept. of Biochem. and Mol. Biol., Grad. Sch. of Med., Univ. of Tokyo)
[6P-D-097]Primary cilia formation by developmental disorder-associated protein ANKRD11.
*Aki Shigenaka1, Tadashi Nakagawa1,2, Toru Hosoi1 (1. Fac. Pharm. Sci., Sanyo-Onoda City Univ., 2. Grad. Sch. Med., Tohoku Univ.)
[6P-D-098]STING activation triggers phosphatidylserine-dependent CASM on recycling endosomes.
*Satori Toshima1, Haruka Kemmoku, Yoshihiko Kuchitsu1, Tomohiko Taguchi1 (1. Tohoku Univ. Life Science Department)
[6P-D-099]Geranylgeranylation of Ykt6 by Ecm9-Bet2 is required for cell wall integrity and autophagy in budding yeast
*Masaki Tateishi1, Kota Goto2, Eiji Hishinuma3, Naomi Matsukawa3, Takuma Kishimoto4,5, Kazuma Tanaka4, Hisanori Horiuchi2, Masayoshi Fukasawa1, Ryutaro Shirakawa1 (1. Department of Biochemistry and Cell Biology, National Institute of Infectious Diseases, 2. Department of Molecular and Cellular Biology, Institute of Development, Aging and Cancer, Tohoku University, 3. Advanced Research Center for Innovations in Next-Generation Medicine, Tohoku University, 4. Division of Molecular Interaction, Institute for Genetic Medicine, Graduate School of Life Science, Hokkaido University, 5. Laboratory of Organelle Pathophysiology, Department of Integrative Life Sciences, Graduate School of Life Sciences, Tohoku University)
[6P-D-100(YP-028)]Mechanism of nucleophagy regulation via Atg39 phosphorylation
*Naoto Mamiya1,2, Satoshi Tomidokoro2, Takuya Iyori2, Yayoi Kimura3, Tetsuya Kotani1, Keisuke Mochida1,2, Hitoshi Nakatogawa1,2 (1. Cell Biology Center, Institute of Integrated Research, Institute of Science Tokyo, 2. School of Life Science and Technology, Institute of Science Tokyo, 3. Advancer Medical Research Center, Yokohama City University)
[6P-D-101(YP-029)]Mechanisms for maintaining proteostasis under hyperosmotic stress
*Kouta Nakadai1,2, Hikaru Tsuchiya3, Takuya Tomita1, Yasushi Saeki1 (1. The Institute of Medical Science, The University of Tokyo, 2. Department of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, 3. Graduate School of Medicine, Juntendo University)
[6P-D-102]Manganese-Dependent Lysosomal Degradation of the Golgi Protein TMEM165
*Yu-shin Sou1, Junji Yamaguchi2, Yasuo Uchiyama3, Masato Koike1 (1. Department of Cell Biology and Neuroscience, Juntendo University Graduate School of Medicine., 2. Laboratory of Morphology and Image Analysis, Research Support Center, Juntendo University Graduate School of Medicine., 3. Department of Cellular and Molecular Neuropathology, Juntendo University Graduate School of Medicine.)
[6P-D-103]Relationship between nuclear dot formation and transcriptional activity of the autism-related protein ANKRD11
*Kazusa Yamane1, Honoka Ashitomi1, Tadashi Nakagawa1,2, Toru Hosoi1 (1. Sanyo-Onoda City Univ. Clim.Pharm.Department, 2. Tohoku Univ. Grad. Sch. Med)
[6P-D-104(YP-030)]Excessive nucleus–vacuole contacts in autophagy-deficient yeast cells
*Yiping Ruan1,2, Ziyang Li1,2, Keisuke Mochida1,2, Tetsuya Kotani1, Hitoshi Nakatogawa1,2 (1. Cell Biology Center, Institute of Integrated Research, Institute of Science Tokyo, 2. School of Life Science and Technology, Institute of Science Tokyo)
[6P-D-105]Extracellular magnesium ions inhibit endocytosis via actin bundle modulation
*Sayaka Kashiwagi1, Yoichiro Fujioka1, Tomoko Kamasaki1, Maho Amano2, Yusuke Ohba1 (1. Dept. Cell Physiol., Fac. Med., Hokkaido Univ., 2. Horizon Illumination Lab Optics, Co. Ltd.)
[6P-D-106]N-linked glycosylation of budding yeast regulates endosomal trafficking.
*Hiroki Shimamura1, Tadashi Omori1, Makoto Nagano2, Junko Toshima3, Jiro Toshima1 (1. Department of Biological Science and Technology, Tokyo University of Science, 2. Research Center for Drug and Vaccine Development, National Institute of Infectious Diseases Center, 3. School of Health Sciences, Tokyo University of Technology)
[6P-D-107]Proteasomal and lysosomal degradation of amyotrophic lateral sclerosis (ALS)-associated variants of annexin A11
*Shaoling Huang1, Togo Amano1, Chihana Kato1, Terunao Takahara1, Hideki Shibata1 (1. Nagoya Univ., Grad. Sch. of Bioagric. Sci.)
[6P-D-108]Gear change to go through: Cooperation of two different kinesins enable fast and efficient axonal transport.
*Kanako Iwasaki1,2, Mitsuhiro Iwaki2,3, Yasushi Okada1,2 (1. The University of Tokyo, 2. RIKEN BDR, 3. National Institute of Information and Communication Technology)
[6P-D-109]Elucidation of the role of lysosome-related organelles in lung stem cell regulation
*Sweksha Lohani1, Mitsuru Morimoto1 (1. Laboratory for Lung Development and Regeneration, RIKEN Center for Biosystems Dynamics Research)
[6P-D-110]Analysis of the effect of AP1γ1/2 double knockout on GPI-AP transport from TGN to RE
*Arata Takiguchi1, Tatsuya Tago1, Kazuo Kurokawa2, Takuro Tojima2, Akihiko Nakano2,3, Takunori Satoh1, Akiko K Satoh1 (1. Graduate School of Integrated Sciences for Life, Hiroshima University, 2. RIKEN Center for Advanced Photonics, 3. Institute of Science Tokyo)
[6P-D-111(YP-031)]LAPTM4A is degraded by Tsg101-dependent lysosomal microautophagy via its K63-linked ubiquitination
*Nana Ikegami1, Fuma Sunayama1, Ruri Shindo1, Yoshihiko Kuchitsu1, Tomohiko Taguchi1 (1. Laboratory of Organelle Pathophysiology, Department of Integrative Life Sciences, Graduate School of Life Sciences, Tohoku University, Sendai, Japan)
[6P-D-112]Real-time visualization of Exocytosis at the Apical membrane using Gaussia Luciferase Bioluminescence
*Hisayo Nishida Fukuda1, Shinji Fukuda1, Takahiro Suzuki1 (1. Aichi Gakuin University)
[6P-D-113]Region-Specific Regulation of YIPFα1A Expression by its 3'UTR at Both mRNA and Translational Levels
*Nobuhiro Nakamura1, Tokio Takaji1,2, Yurika Nakanishi1 (1. Div Life Sci, Grad School, Kyoto Sangyo Univ, 2. CiRA, Kyoto Univ)
[6P-D-114]Regulation of Endoplasmic Reticulum Morphology by PPM1L and Lysosomal Cholesterol Transporters
*Seisuke Arai1, Naokazu Inoue1, Ikuo Wada1 (1. Fukushima Medical University School of Medicine)