Toshiki Uchiumi

Soybean Seed Extracts Preferentially Express Genomic Loci of Bradyrhizobium japonicum in the Initial Interaction with Soybean, Glycine max (L.) Merr (2008)

Wei, Min, Yokoyama, Tadashi, Minamisawa, Kiwamu, Mitsui, Hisayuki, Itakura, Manabu, Kaneko, Takakazu, ...

Initial interaction between rhizobia and legumes actually starts via encounters of both partners in the rhizosphere. In this study, the global expression profiles of Bradyrhizobium japonicum USDA 110...

Transcriptome Profiling of Lotus japonicus Roots During Arbuscular Mycorrhiza Development and Comparison with that of Nodulation (2007)

Deguchi, Yuichi, Banba, Mari, Shimoda, Yoshikazu, Chechetka, Svetlana A., Suzuri, Ryota, Okusako, Yasuhiro, ...

To better understand the molecular responses of plants to arbuscular mycorrhizal (AM) fungi, we analyzed the differential gene expression patterns of Lotus japonicus, a model legume, with the aid of...

Symbiotic Rhizobium and Nitric Oxide Induce Gene Expression of Non-symbiotic Hemoglobin in Lotus japonicus (2005)

Shimoda, Yoshikazu, Nagata, Maki, Suzuki, Akihiro, Abe, Mikiko, Sato, Shusei, Kato, Tomohiko, ...

We characterized the expression profiles of LjHb1 and LjHb2, non-symbiotic hemoglobin (non-sym-Hb) genes of Lotus japonicus. Although LjHb1 and LjHb2 showed 77% homology in their cDNA...

Symbiotic Rhizobium and Nitric Oxide Induce Gene Expression of Nonsymbiotic Hemoglobin in Lotus japonicus (2005)

Shimoda, Yoshikazu, Nagata, Maki, Suzuki, Akihiro, Abe, Mikiko, Sato, Shusei, Kato, Tomohiko, ...

We characterized the expression profiles of LjHb1 and LjHb2, nonsymbiotic hemoglobin (nonsym-Hb) genes of Lotus japonicus. Although LjHb1 and LjHb2 showed 77% homology in their cDNA sequences, LjHb2...

Symbiotic Rhizobium and Nitric Oxide Induce Gene Expression of Nonsymbiotic Hemoglobin in Lotus japonicus (2005)

Shimoda, Yoshikazu, Nagata, Maki, Suzuki, Akihiro, Abe, Mikiko, Sato, Shusei, Kato, Tomohiko, ...

We characterized the expression profiles of LjHb1 and LjHb2, nonsymbiotic hemoglobin (nonsym-Hb) genes of Lotus japonicus. Although LjHb1 and LjHb2 showed 77% homology in their cDNA sequences, LjHb2...

Control of Nodule Number by the Phytohormone Abscisic Acid in the Roots of Two Leguminous Species (2004)

Suzuki, Akihiro, Akune, Mitsumi, Kogiso, Mari, Imagama, Yoshihiro, Osuki, Ken-ichi, Uchiumi, Toshiki, ...

The effects of the phytohormone abscisic acid (ABA) on plant growth and root nodule formation were analyzed in Trifolium repense (white clover) and Lotus japonicus, which form indeterminate and...

Expression of Symbiotic and Nonsymbiotic Globin Genes Responding to Microsymbionts on Lotus japonicus (2002)

Uchiumi, Toshiki, Shimoda, Yoshikazu, Tsuruta, Tomoko, Mukoyoshi, Yumi, Suzuki, Akihiro, Senoo, Keishi, ...

Leguminous plants have both symbiotic and nonsymbiotic hemoglobin (sym- and nonsym-Hb) genes. Three symbiotic (LjLb1, 2, 3) and one nonsymbiotic (LjNSG1) Hb genes were isolated from a genomic library...

Complete Genomic Sequence of Nitrogen-fixing Symbiotic Bacterium Bradyrhizobium japonicum USDA110 (2002)

Kaneko, Takakazu, Nakamura, Yasukazu, Sato, Shusei, Minamisawa, Kiwamu, Uchiumi, Toshiki, Sasamoto, Shigemi, ...

The complete nucleotide sequence of the genome of a symbiotic bacterium Bradyrhizobium japonicum USDA110 was determined. The genome of B. japonicum was a single circular chromosome 9,105,828 bp in...

Detection of the Leghemoglobin Gene on Two Chromosomes of Phaseolus vulgaris by in situ PCR Linked-Fluorescent in situ Hybridization (FISH) (1998)

Uchiumi, Toshiki, Kuwashiro, Ryoko, Miyamoto, Junko, Abe, Mikiko, Higashi, Shiro

The leghemoglobin (Lb) gene on the metaphase chromosomes of Phaseolus vulgaris was amplified by in situ PCR. The amplified Lb gene could be detected on two chromosomes by fluorescent in situ...

Expression Islands Clustered on the Symbiosis Island of the Mesorhizobium loti Genome

Uchiumi, Toshiki, Ohwada, Takuji, Itakura, Manabu, Mitsui, Hisayuki, Nukui, Noriyuki, Dawadi, Pramod, ...

Rhizobia are symbiotic nitrogen-fixing soil bacteria that are associated with host legumes. The establishment of rhizobial symbiosis requires signal exchanges between partners in microaerobic...

Eukaryotic control on bacterial cell cycle and differentiation in the Rhizobium–legume symbiosis

Mergaert, Peter, Uchiumi, Toshiki, Alunni, Benoît, Evanno, Gwénaëlle, Cheron, Angélique, Catrice, Olivier, ...

Symbiosis between legumes and Rhizobium bacteria leads to the formation of root nodules where bacteria in the infected plant cells are converted into nitrogen-fixing bacteroids. Nodules with a...

Expression Islands Clustered on the Symbiosis Island of the Mesorhizobium loti Genome

Uchiumi, Toshiki, Ohwada, Takuji, Itakura, Manabu, Mitsui, Hisayuki, Nukui, Noriyuki, Dawadi, Pramod, ...

Rhizobia are symbiotic nitrogen-fixing soil bacteria that are associated with host legumes. The establishment of rhizobial symbiosis requires signal exchanges between partners in microaerobic...

Eukaryotic control on bacterial cell cycle and differentiation in the Rhizobium–legume symbiosis

Mergaert, Peter, Uchiumi, Toshiki, Alunni, Benoît, Evanno, Gwénaëlle, Cheron, Angélique, Catrice, Olivier, ...

Symbiosis between legumes and Rhizobium bacteria leads to the formation of root nodules where bacteria in the infected plant cells are converted into nitrogen-fixing bacteroids. Nodules with a...

Soybean Seed Extracts Preferentially Express Genomic Loci of Bradyrhizobium japonicum in the Initial Interaction with Soybean, Glycine max (L.) Merr

Wei, Min, Yokoyama, Tadashi, Minamisawa, Kiwamu, Mitsui, Hisayuki, Itakura, Manabu, Kaneko, Takakazu, ...

Initial interaction between rhizobia and legumes actually starts via encounters of both partners in the rhizosphere. In this study, the global expression profiles of Bradyrhizobium japonicum USDA 110...

A possible role of class 1 plant hemoglobin at the early stage of legume-rhizobium symbiosis

Nagata, Maki, Hashimoto, Masahito, Murakami, Ei-ichi, Shimoda, Yoshikazu, Shimoda-Sasakura, Fuyuko, Kucho, Ken-ichi, ...

Leguminous plants form root nodules, in which symbiotic rhizobia fix atmospheric nitrogen and supply the fixation products to their host plants as a nitrogen source. On the process of establishing...

Transcriptome Profiling of Lotus japonicus Roots During Arbuscular Mycorrhiza Development and Comparison with that of Nodulation

Deguchi, Yuichi, Banba, Mari, Shimoda, Yoshikazu, Chechetka, Svetlana A., Suzuri, Ryota, Okusako, Yasuhiro, ...

To better understand the molecular responses of plants to arbuscular mycorrhizal (AM) fungi, we analyzed the differential gene expression patterns of Lotus japonicus, a model legume, with the aid of...