澤 斉

領域 生命科学領域
コース 遺伝学コース
基盤機関 国立遺伝学研究所
学位 博士(理学), 京都大学
職位 教授
外部リンク https://researchmap.jp/read0003302
https://nrid.nii.ac.jp/ja/nrid/1000080222024/

キーワード

Wnt,βカテニン,細胞多様性,発生,Hox,細胞運命,転写制御,クロマチン,エピジェネティックス,紡錘体,イメージング,非対称分裂,線虫,Frizzled,非対称細胞分裂,幹細胞,細胞極性,TCF,微小管,細胞分化,C. elegans

論文一覧(最新5件)

研究課題一覧(最新5件)

    • 左右の非対称性を使って前後方向に鏡像対称な器官を作る機構の研究
    • 2016-2018
    • キーワード: 細胞移動, 細胞極性, 非対称分裂, Wnt, Frizzled, C. elegans, 器官構築, 器官形成, 非対称細胞分裂, 左右非対称
    • URL: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16H04797
    • 特定の遺伝子座に結合したDNA結合蛋白を生体内で可視化する。
    • 2015-2015
    • キーワード: エピジェネティックス, C. elegans, イメージング, Wnt, 非対称細胞分裂, ヒストン修飾, 線虫
    • URL: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15K14514
    • 体の前後軸極性が個々の細胞の極性を同調させるロジックの解明
    • 2010-2014
    • キーワード: 細胞極性, 非対称分裂, Wnt, PCP, βカテニン, APC, 細胞移動, 臓器形成, Frizzled, C. elegans, 幹細胞, 濃度勾配, C.elegans
    • URL: https://kaken.nii.ac.jp/grant/KAKENHI-PLANNED-22127005
    • The tumor suppressor APC is an attenuator of spindle-pulling forces during C. elegans asymmetric cell division
    • 著者: Kenji Sugioka, Lars-Eric Fielmich, Kota Mizumoto, Bruce Bowerman, Sander van den Heuvel, Akatsuki Kimura, Hitoshi Sawa
    • 出版日: 2017/6/30
    • 出版社: openRxiv
    • ジャーナル名: Proceedings of the National Academy of Sciences
    • キーワード: Caenorhabditis elegans/cytology, Zygote, Spindle Apparatus, Stress, Theoretical, Models, Animals, Computer Simulation, Green Fluorescent Proteins/metabolism, Cell Cycle Proteins/metabolism, Adenomatous Polyposis Coli Protein/metabolism, Asymmetric Cell Division, Cell Polarity, Tubulin/metabolism, Models, Theoretical, Mechanical, Cytoplasm/metabolism, Centrosome/metabolism, Microtubules/metabolism, Mutation, RNA Interference, Stress, Mechanical, Caenorhabditis elegans Proteins/metabolism, CRISPR-Cas Systems
    • URL: https://cir.nii.ac.jp/crid/1360585254925095168
    • PIGN prevents protein aggregation in the endoplasmic reticulum independently of its function in the GPI synthesis
    • 著者: Shinji Ihara, Sohei Nakayama, Yoshiko Murakami, Emiko Suzuki, Masayo Asakawa, Taroh Kinoshita, Hitoshi Sawa
    • 出版日: 2017/2/1
    • 出版社: The Company of Biologists
    • ジャーナル名: Journal of Cell Science
    • キーワード: Sequence Homology, Amino Acid, Glycosylphosphatidylinositols, Phosphotransferases, Intracellular Space, Intracellular Membranes, Endoplasmic Reticulum, Evolution, Molecular, Protein Aggregates, HEK293 Cells, Mutation, Animals, Humans, Caenorhabditis elegans, Caenorhabditis elegans Proteins, Conserved Sequence
    • URL: https://cir.nii.ac.jp/crid/1360848661909790848
    • The Mediator Kinase Module Restrains Epidermal Growth Factor Receptor Signaling and Represses Vulval Cell Fate Specification in Caenorhabditis elegans
    • 著者: Jennifer M Grants, Lisa T L Ying, Akinori Yoda, Charlotte C You, Hideyuki Okano, Hitoshi Sawa, Stefan Taubert
    • 出版日: 2015/12/29
    • 出版社: Oxford University Press (OUP)
    • ジャーナル名: Genetics
    • キーワード: Transcription, Genetic, Gene Expression Profiling, Gene Expression, Models, Biological, Cyclin-Dependent Kinases, ErbB Receptors, Gene Expression Regulation, Genes, Reporter, Multiprotein Complexes, Animals, Protein Interaction Domains and Motifs, Caenorhabditis elegans, Protein Binding, Signal Transduction
    • URL: https://cir.nii.ac.jp/crid/1360848662872367616
    • Power law relationship between cell cycle duration and cell volume in the early embryonic development of Caenorhabditis elegans
    • 著者: Yukinobu Arata, Hiroaki Takagi, Yasushi Sako, Hitoshi Sawa
    • 出版日: 2015/1/28
    • 出版社: Frontiers Media SA
    • ジャーナル名: Frontiers in Physiology
    • キーワード: cell size, ima-3/Importin α, power law, Physiology, nuclear-cytoplasmic volume ratio, cell cycle duration
    • URL: https://cir.nii.ac.jp/crid/1360285714436329088
    • The SWI/SNF Chromatin Remodeling Complex Selectively Affects Multiple Aspects of Serotonergic Neuron Differentiation
    • 著者: Peter Weinberg, Nuria Flames, Hitoshi Sawa, Gian Garriga, Oliver Hobert
    • 出版日: 2013/5/1
    • 出版社: Oxford University Press (OUP)
    • ジャーナル名: Genetics
    • キーワード: Serotonin, Genes, Essential, Chromosomal Proteins, Non-Histone, Cell Differentiation, Chromatin Assembly and Disassembly, Protein Subunits, Cell Movement, Mutation, Animals, Humans, Caenorhabditis elegans, Caenorhabditis elegans Proteins, Genes, Helminth, Serotonergic Neurons, Transcription Factors
    • URL: https://cir.nii.ac.jp/crid/1360004237942079360