Search Results - "Hamao, Kozue"

Phospholipase C-related catalytically inactive protein regulates cytokinesis by protecting phosphatidylinositol 4,5-bisphosphate from metabolism in the cleavage furrow by Asano, Satoshi, Ikura, Yasuka, Nishimoto, Mitsuki, Yamawaki, Yosuke, Hamao, Kozue, Kamijo, Keiju, Hirata, Masato, Kanematsu, Takashi

“…Cytokinesis is initiated by the formation and ingression of the cleavage furrow. Phosphatidylinositol 4,5-bisphosphate [PI(4,5)P 2 ] accumulation followed by…”
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Phosphorylation of myosin II regulatory light chain by ZIP kinase is responsible for cleavage furrow ingression during cell division in mammalian cultured cells by Hosoba, Kosuke, Komatsu, Satoshi, Ikebe, Mitsuo, Kotani, Manato, Wenqin, Xiao, Tachibana, Taro, Hosoya, Hiroshi, Hamao, Kozue

“…Zipper-interacting protein kinase (ZIPK) is known to regulate several functions such as apoptosis, smooth muscle contraction, and cell migration. While…”
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Characterization of myosin II regulatory light chain isoforms in HeLa cells by Kondo, Tomo, Okada, Morihiro, Kunihiro, Kayo, Takahashi, Masayuki, Yaoita, Yoshio, Hosoya, Hiroshi, Hamao, Kozue

“…Myosin II regulatory light chain (MRLC) is canonically known as a subunit of conventional myosin (myosin II), which tunes cytoplasmic contractility in cells…”
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Aurora B but not rho/MLCK signaling is required for localization of diphosphorylated myosin II regulatory light chain to the midzone in cytokinesis by Kondo, Tomo, Isoda, Rieko, Ookusa, Takayuki, Kamijo, Keiju, Hamao, Kozue, Hosoya, Hiroshi

“…Non-muscle myosin II is stimulated by monophosphorylation of its regulatory light chain (MRLC) at Ser19 (1P-MRLC). MRLC diphosphorylation at Thr18/Ser19…”
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Direct evidence for roles of phosphorylated regulatory light chain of myosin II in furrow ingression during cytokinesis in HeLa cells by Asano, Satoshi, Hamao, Kozue, Hosoya, Hiroshi

“…Phosphorylation of myosin II is thought to play an important role in cytokinesis. Although it is well known that phosphorylated regulatory light chain of…”
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Enhancement of myosin II/actin turnover at the contractile ring induces slower furrowing in dividing HeLa cells by Kondo, Tomo, Hamao, Kozue, Kamijo, Keiju, Kimura, Hiroshi, Morita, Makiko, Takahashi, Masayuki, Hosoya, Hiroshi

“…Myosin II ATPase activity is enhanced by the phosphorylation of MRLC (myosin II regulatory light chain) in non-muscle cells. It is well known that pMRLC…”
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Proline-rich domain in dynamin-2 has a low microtubule-binding activity: how is this activity controlled during mitosis in HeLa cells? by Morita, Makiko, Hamao, Kozue, Izumi, Shunsuke, Okumura, Eiichi, Tanaka, Keita, Kishimoto, Takeo, Hosoya, Hiroshi

“…The large GTPase dynamin is strongly accumulated in the constricted area including midzonal microtubules of dividing cells. The proline-rich domain (PRD) of…”
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Dvl regulates endo‐ and exocytotic processes through binding to synaptotagmin by Kishida, Shosei, Hamao, Kozue, Inoue, Makoto, Hasegawa, Mamoru, Matsuura, Yoshiharu, Mikoshiba, Katsuhiko, Fukuda, Mitsunori, Kikuchi, Akira

“…Dvl, an important component of the Wnt signalling pathway, is thought to be involved in synaptogenesis. In this study, we investigated whether Dvl regulates…”
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Roles of myosin II regulatory light chain at the constricting area of dividing cells by Kondo, Tomo, Hamao, Kozue, Hosoya, Hiroshi

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2-(4-Nitrophenyl)-1H-indolyl-3-methyl Chromophore: A Versatile Photocage that Responds to Visible-light One-photon and Near-infrared-light Two-photon Excitations by Lin, Qianghua, Guo, Runzhao, Hamao, Kozue, Takagi, Ryukichi, Abe, Manabu

“…Due to cell damage caused by UV light, photoremovable protecting groups (PPGs) that are removed using visible or near-infrared light are attracting attention…”
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Impairment of cytokinesis by cancer-associated DAPK3 mutations by Ono, Taichiro, Terada, Fumi, Okumura, Misako, Chihara, Takahiro, Hamao, Kozue

“…Death-associated protein kinase 3 (DAPK3), a member of the DAPK family, contributes to cytokinesis by phosphorylating myosin II regulatory light chain (MRLC)…”
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ZIP kinase phosphorylated and activated by Rho kinase/ROCK contributes to cytokinesis in mammalian cultured cells by Hamao, Kozue, Ono, Taichiro, Matsushita, Masaya, Hosoya, Hiroshi

“…Cytokinesis of animal cells requires contraction of a contractile ring, composed of actin filaments and myosin II filaments. Phosphorylation of myosin II…”
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2-(4-Nitrophenyl)-1 H -indolyl-3-methyl Chromophore: A Versatile Photocage that Responds to Visible-light One-photon and Near-infrared-light Two-photon Excitations by Lin, Qianghua, Guo, Runzhao, Hamao, Kozue, Takagi, Ryukichi, Abe, Manabu

“…Due to cell damage caused by UV light, photoremovable protecting groups (PPGs) that are removed using visible or near-infrared light are attracting attention…”
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Dynamin‐2 regulates microtubule stability via an endocytosis‐independent mechanism by Guo, Runzhao, Fujito, Ryuji, Nagasaki, Akira, Okumura, Misako, Chihara, Takahiro, Hamao, Kozue

“…Microtubule stability and dynamics regulations are essential for vital cellular processes, such as microtubule‐dependent axonal transport. Dynamin is involved…”
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New function of the proline rich domain in dynamin-2 to negatively regulate its interaction with microtubules in mammalian cells by Hamao, Kozue, Morita, Makiko, Hosoya, Hiroshi

“…Microtubule reorganization is necessary for many cellular functions such as cell migration, cell polarity and cell division. Dynamin was originally identified…”
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Traction forces of fibroblasts are regulated by the Rho-dependent kinase but not by the myosin light chain kinase by Beningo, Karen A., Hamao, Kozue, Dembo, Micah, Wang, Yu-li, Hosoya, Hiroshi

“…Adhesive cells show complex mechanical interactions with the substrate, however the exact mechanism of such interactions, termed traction forces, is still…”
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Phosphorylation of myosin II regulatory light chain controls its accumulation, not that of actin, at the contractile ring in HeLa cells by Kondo, Tomo, Itakura, Shiho, Hamao, Kozue, Hosoya, Hiroshi

“…During cytokinesis in eukaryotic cells, an actomyosin-based contractile ring (CR) is assembled along the equator of the cell. Myosin II ATPase activity is…”
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Diphosphorylated but not monophosphorylated myosin II regulatory light chain localizes to the midzone without its heavy chain during cytokinesis by Kondo, Tomo, Isoda, Rieko, Uchimura, Takashi, Sugiyama, Mutsumi, Hamao, Kozue, Hosoya, Hiroshi

“…► We characterized a diphosphorylated MRLC (2P-MRLC)-specific mAb (4F12). ► 2P-MRLC, but not 1P-MRLC, localized to the midzone and the contractile ring. ►…”
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Characterization of myosin II regulatory light chain isoforms in H e L a cells by Kondo, Tomo, Okada, Morihiro, Kunihiro, Kayo, Takahashi, Masayuki, Yaoita, Yoshio, Hosoya, Hiroshi, Hamao, Kozue

“…Myosin II regulatory light chain (MRLC) is canonically known as a subunit of conventional myosin (myosin II), which tunes cytoplasmic contractility in cells…”
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