Ei-ichi Murakami
Aarhus University
8 Papers
41 Citations
Ei-ichi Murakami is an academic researcher from Aarhus University. The author has contributed to research in topics: Mesorhizobium loti & Lotus japonicus. The author has an hindex of 7, co-authored 8 publications. Previous affiliations of Ei-ichi Murakami include Kagoshima University & Tokyo University of Agriculture.
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Papers
Epidermal LysM receptor ensures robust symbiotic signalling in Lotus japonicus
Ei-ichi Murakami,Jeryl Cheng,Kira Gysel,Zoltan Bozsoki,Yasuyuki Kawaharada,Christian T. Hjuler,Kasper K. Sørensen,Ke Tao,Simon Kelly,Francesco Venice,Andrea Genre,Mikkel B. Thygesen,Noor de Jong,Maria Vinther,Dorthe Bødker Jensen,Knud J. Jensen,Michael Blaise,Lene H. Madsen,Kasper R. Andersen,Jens Stougaard,Simona Radutoiu +20 more
TL;DR: The spatio-temporal interplay between Nfre and Nfr1, and their divergent signalling through distinct kinases suggests the presence of an NFRe-mediated idling state keeping the epidermal cells of the expanding root system attuned to rhizobia.
Hemoglobin LjGlb1-1 is involved in nodulation and regulates the level of nitric oxide in the Lotus japonicus–Mesorhizobium loti symbiosis
Mitsutaka Fukudome,Laura Calvo-Begueria,Tomohiro Kado,Ken-ichi Osuki,Maria C. Rubio,Ei-ichi Murakami,Maki Nagata,Ken-ichi Kucho,Niels Sandal,Jens Stougaard,Manuel Becana,Toshiki Uchiumi +11 more
TL;DR: Missense and null Lotus japonicus mutants allowed us to demonstrate that hemoglobin LjGlb1-1 is required for infection thread elongation and nodule formation, probably by regulating nitric oxide production in the roots.
Nitric Oxide Production Induced in Roots of Lotus japonicus by Lipopolysaccharide from Mesorhizobium loti
Ei-ichi Murakami,Maki Nagata,Yoshikazu Shimoda,Ken-ichi Kucho,Shiro Higashi,Mikiko Abe,Masahito Hashimoto,Toshiki Uchiumi +7 more
TL;DR: Data suggest that LPS of M. loti induces NO production after inoculation with M. lotsi, a bacterial molecule that induces nitric oxide (NO) production and triggers defense systems in plant-pathogen interactions.
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Characterization of nitric oxide-inducing lipid A derived from Mesorhizobium loti lipopolysaccharide.
Masahito Hashimoto,Youhei Tanishita,Yasuo Suda,Ei-ichi Murakami,Maki Nagata,Ken-ichi Kucho,Mikiko Abe,Toshiki Uchiumi +7 more
TL;DR: Results suggest that L. japonicus root cells recognize the lipid A structure as a means of controlling NO production, and the partial hydrolysis of lipid A appeared to reduce its NO-inducing activity.
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•Journal Article
Expression of a Class 1 Hemoglobin Gene and Production of Nitric Oxide in Response to Symbiotic and Pathogenic Bacteria in
Maki Nagata,Ei-ichi Murakami,Yoshikazu Shimoda,Fuyuko Shimoda-Sasakura,Ken-ichi Kucho,Akihiro Suzuki,Mikiko Abe,Shiro Higashi,Toshiki Uchiumi +8 more
TL;DR: In this article, the authors examined expression of hemoglobin (Hb) genes and production of nitric oxide (NO) in Lotus japonicus after inoculation with rhizobia or plant pathogens.
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