Joint Meeting of JSCB 77th and JSDB 58th
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Session Details

Workshop

[WS16]Multicellular Blueprint: Intercellular Mechanochemical Synergy in the Fabrication of Multicellular Structures[E]

Fri. Jul 18, 2025 1:30 PM - 2:45 PM JST
Fri. Jul 18, 2025 4:30 AM - 5:45 AM UTC
Room E(9F Conference Room902)
Chairpersons:Kosuke Mizuno(Osaka Univ.), Sayuki Hirano(Kyoto Univ.)
In multicellular organisms, biochemical signaling regulates tissue dynamics, including pattern formation and motility. Changes in the physical properties of cells, driven by alterations in multicellular dynamics, are converted into mechanical signals that feed back into signaling pathways. This workshop will introduce findings on tissue formation observed in in vitro models and various organisms, aiming to discuss the universality and diversity of these mechanisms.
1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[WS16-01]Multicellular self-organization driven by artificial cell-cell communication-induced cell death

*Kosuke Mizuno1,2, Tsuyoshi Hirashima3, Satoshi Toda1 (1. IPR, Osaka University, 2. NanoLSI, Kanazawa University, 3. MBI, National University of Singapore)
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1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[WS16-02]Spatiotemporally coordinated ECM remodeling regulates collective cell migration during epithelial morphogenesis

*Ayae Oshima1,2, Komaki Ninomiya2, Erina Kuranaga1,2 (1. Lab. of Organ Morphogenesis, Grad. Sch. of Life Sci., Tohoku Univ., 2. Lab. for Histogenetic Dynamics., Grad. Sch. of Pharm. Sci., Kyoto Univ.)
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2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[WS16-03]Collective cellular dynamics drive mouse epiblast tissue patterning

*Takafumi Ichikawa1 (1. Kyoto University, Graduate School of Medicine)
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2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[WS16-04]Oocyte development controlled by competitive acquisition of the cytoplasm in a germline syncytium in C. elegans.

*Kenji Kimura1, Fumio Motegi1 (1. Hokkaido Univ., Inst. for Genet. Med.)
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2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[WS16-05]Mechanosensitive cell shape transition underlying epithelial tissue spreading during early zebrafish development

*Naoya Hino1, Carl-Philipp Heisenberg1 (1. Institute of Science and Technology Austria)
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