Search Results - "Okuno, Tetsuro"

Hijacking of host cellular components as proviral factors by plant-infecting viruses by Hyodo, Kiwamu, Okuno, Tetsuro

“…Plant viruses are important pathogens that cause serious crop losses worldwide. They are obligate intracellular parasites that commandeer a wide array of…”
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Harnessing host ROS-generating machinery for the robust genome replication of a plant RNA virus by Hyodo, Kiwamu, Hashimoto, Kenji, Kuchitsu, Kazuyuki, Suzuki, Nobuhiro, Okuno, Tetsuro

“…As sessile organisms, plants have to accommodate to rapid changes in their surrounding environment. Reactive oxygen species (ROS) act as signaling molecules to…”
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Hijacking a host scaffold protein, RACK1, for replication of a plant RNA virus by Hyodo, Kiwamu, Suzuki, Nobuhiro, Okuno, Tetsuro

“…• Receptor for activated C kinase 1 (RACK1) is strictly conserved across eukaryotes and acts as a versatile scaffold protein involved in various signaling…”
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Pathogenesis mediated by proviral host factors involved in translation and replication of plant positive-strand RNA viruses by Hyodo, Kiwamu, Okuno, Tetsuro

“…•Viral pathogenesis comes from complex interactions between viruses and plants.•Host translation machinery determines the degree of viral pathogenesis.•Plant…”
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Threonine synthase CoTHR4 is involved in infection-related morphogenesis during the pre-penetration stage in Colletotrichum orbiculare by Harata, Ken, Okuno, Tetsuro

“…Upon recognition of host plants, Colletotrichum orbiculare, an anthracnose disease fungus of cucurbitaceous plants, initiates morphological differentiation,…”
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Identification and characterization of two novel classes of small RNAs in the mouse germline: retrotransposon-derived siRNAs in oocytes and germline small RNAs in testes by Watanabe, Toshiaki, Takeda, Atsushi, Tsukiyama, Tomoyuki, Mise, Kazuyuki, Okuno, Tetsuro, Sasaki, Hiroyuki, Minami, Naojiro, Imai, Hiroshi

“…Small RNAs ranging in size between 18 and 30 nucleotides (nt) are found in many organisms including yeasts, plants, and animals. Small RNAs are involved in the…”
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CoGRIM19 is required for invasive hyphal growth of Colletotrichum orbiculare inside epidermal cells of cucumber cotyledons by Harata, Ken, Shinonaga, Hayato, Nishiyama, Yuudai, Okuno, Tetsuro

“…Colletotrichum orbiculare, an anthracnose disease fungus of cucurbit plants, extends penetration hyphae inside the epidermal cells of host plants. Unlike…”
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Composition of plant virus RNA replicase complexes by Mine, Akira, Okuno, Tetsuro

“…► Plant virus replicase complex comprises multiple viral and host factors. ► Highly ordered interactions between viral replicase proteins. ► Membranes, lipids,…”
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ADP Ribosylation Factor 1 Plays an Essential Role in the Replication of a Plant RNA Virus by Hyodo, Kiwamu, Mine, Akira, Taniguchi, Takako, Kaido, Masanori, Mise, Kazuyuki, Taniguchi, Hisaaki, Okuno, Tetsuro

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Complete genome sequence of a novel partitivirus from a wild brassicaceous plant, Arabidopsis halleri by Kamitani, Mari, Okuno, Tetsuro, Kudoh, Hiroshi

“…Two contigs with high similarity to partitivirus sequences were identified by de novo assembly of sequences obtained by RNA-Seq from a wild brassicaceous…”
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Differential Roles of Hsp70 and Hsp90 in the Assembly of the Replicase Complex of a Positive-Strand RNA Plant Virus by MINE, Akira, HYODO, Kiwamu, TAJIMA, Yuri, KUSUMANEGARA, Kusumawaty, TANIGUCHI, Takako, KAIDO, Masanori, MISE, Kazuyuki, TANIGUCHI, Hisaaki, OKUNO, Tetsuro

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Characterization of citrus leaf blotch virus from Nandina domestica ‘Otafukunanten’ by Kamitani, Mari, Nagano, Atsushi J., Okuno, Tetsuro

“…Nandina domestica ‘Otafukunanten’ shrubs with narrow-leaf symptoms were diagnosed with citrus leaf blotch virus (CLBV) infection based on RNA-sequencing. The…”
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GAPDH--a recruits a plant virus movement protein to cortical virus replication complexes to facilitate viral cell-to-cell movement by Kaido, Masanori, Abe, Kazutomo, Mine, Akira, Hyodo, Kiwamu, Taniguchi, Takako, Taniguchi, Hisaaki, Mise, Kazuyuki, Okuno, Tetsuro

“…The formation of virus movement protein (MP)-containing punctate structures on the cortical endoplasmic reticulum is required for efficient intercellular…”
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Cell Death of Nicotiana benthamiana Is Induced by Secreted Protein NIS1 of Colletotrichum orbiculare and Is Suppressed by a Homologue of CgDN3 by YOSHINO, Kae, IRIEDA, Hiroki, SUGIMOTO, Fumie, YOSHIOKA, Hirofumi, OKUNO, Tetsuro, TAKANO, Yoshitaka

“…Colletotrichum orbiculare, the causal agent of cucumber anthracnose, infects Nicotiana benthamiana. Functional screening of C. orbiculare cDNAs in a virus…”
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Requirement for eukaryotic translation initiation factors in cap-independent translation differs between bipartite genomic RNAs of red clover necrotic mosaic virus by Tajima, Yuri, Iwakawa, Hiro-oki, Hyodo, Kiwamu, Kaido, Masanori, Mise, Kazuyuki, Okuno, Tetsuro

“…Abstract The bipartite genomic RNAs of red clover necrotic mosaic virus (RCNMV) lack a 5′ cap and a 3′ poly(A) tail. RNA1 encodes viral replication proteins,…”
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Host factors used by positive-strand RNA plant viruses for genome replication by Hyodo, Kiwamu, Okuno, Tetsuro

“…Replication of positive-strand RNA [(+)RNA] viruses proceeds through well-orchestrated actions of both viral and host factors. Remarkable features of…”
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Atg26-Mediated Pexophagy Is Required for Host Invasion by the Plant Pathogenic Fungus Colletotrichum orbiculare by Asakura, Makoto, Ninomiya, Sachiko, Sugimoto, Miki, Oku, Masahide, Yamashita, Shun-ichi, Okuno, Tetsuro, Sakai, Yasuyoshi, Takano, Yoshitaka

“…The number of peroxisomes in a cell can change rapidly in response to changing environmental and physiological conditions. Pexophagy, a type of selective…”
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Entry Mode-Dependent Function of an Indole Glucosinolate Pathway in Arabidopsis for Nonhost Resistance against Anthracnose Pathogens by Hiruma, Kei, Onozawa-Komori, Mariko, Takahashi, Fumika, Asakura, Makoto, Bednarek, Paweł, Okuno, Tetsuro, Schulze-Lefert, Paul, Takano, Yoshitaka

“…When faced with nonadapted fungal pathogens, Arabidopsis thaliana mounts nonhost resistance responses, which typically result in the termination of early…”
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Arabidopsis ENHANCED DISEASE RESISTANCE 1 is required for pathogen‐induced expression of plant defensins in nonhost resistance, and acts through interference of MYC2‐mediated repressor function by Hiruma, Kei, Nishiuchi, Takumi, Kato, Tomoaki, Bednarek, Paweł, Okuno, Tetsuro, Schulze‐Lefert, Paul, Takano, Yoshitaka

“…Summary Arabidopsis thaliana exhibits durable resistance, called nonhost resistance, against non‐adapted fungal pathogens that typically terminates pathogen…”
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LAC2 Encoding a Secreted Laccase Is Involved in Appressorial Melanization and Conidial Pigmentation in Colletotrichum orbiculare by SHAO YU LIN, OKUDA, Shiho, IKEDA, Kyoko, OKUNO, Tetsuro, TAKANO, Yoshitaka

“…Both Colletotrichum and Magnaporthe spp. develop appressoria pigmented with melanin, which is essential for fungal pathogenicity. 1,8-Dihydroxynaphthalene…”
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