K
Kazuki Saito
Researcher at Chiba University
Publications - 699
Citations - 47139
Kazuki Saito is an academic researcher from Chiba University. The author has contributed to research in topics: Arabidopsis & Gene. The author has an hindex of 103, co-authored 669 publications receiving 40111 citations. Previous affiliations of Kazuki Saito include Laboratory of Molecular Biology & Institut national de la recherche agronomique.
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Journal ArticleDOI
Metabolite profiling of shoot extract, root extract, and root exudate of rice under nitrogen and phosphorus deficiency
TL;DR: A deficiency of mineral nutrients, such as nitrogen (N) and phosphorus (P), strongly affects root exudate as mentioned in this paper, which is derived from plant metabolites and its composition is affected by plant nutrient status.
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Simultaneous quantitative measurement of fourteen adrenal steroids by capillary column gas chromatographymass spectrometry, and its clinical application
Kazuyoshi Ichimura,Hajime Yamanaka,Kazuyoshi Chiba,Toru Shinozuka,Yuji Shiki,Kazuki Saito,Shoich Kusano,Shin Ameniya,Kenji Oyama,Yutaka Nozaki,Kiyohiko Kato +10 more
TL;DR: A method for the simultaneous quantitative measurement of 14 native adrenal-cortical steroids, which involves capillary column gas chromatography-mass spectrometry (GC--MS), has been established and is proven to be a simple and suitable method for a diagnosis requiring simultaneous detection of manynative adrenal steroids in clinical practice.
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Cytosolic GLUTAMINE SYNTHETASE1;1 Modulates Metabolism and Chloroplast Development in Roots.
Miyako Kusano,Atsushi Fukushima,Mayumi Tabuchi-Kobayashi,Kazuhiro Funayama,Soichi Kojima,Kyonoshin Maruyama,Yoshiharu Y. Yamamoto,Tomoko Nishizawa,Makoto Kobayashi,Mayumi Wakazaki,Mayuko Sato,Kiminori Toyooka,Kumiko Osanai-Kondo,Yoshinori Utsumi,Motoaki Seki,Chihaya Fukai,Kazuki Saito,Tomoyuki Yamaya +17 more
TL;DR: Organic N assimilated by Os GS1;1 affects a broad range of metabolites and transcripts involved in maintaining metabolic homeostasis and plastid development in rice roots, whereas OsGS1;2 has a more specific role, affecting mainly amino acidHomeostasis but not carbon metabolism.
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Dual-mode antenna for on-/off-body communications (10 MHz/2.45 GHz)
TL;DR: In this paper, a dual-mode antenna for on-body and off-body communications is proposed, which is similar to a pair of metal electrodes operating at 10 MHz and in offbody mode, with an L-shaped slit embedded, respectively.
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Identification of α-Tomatine 23-Hydroxylase Involved in the Detoxification of a Bitter Glycoalkaloid.
Masaru Nakayasu,Ryota Akiyama,Midori Kobayashi,Hyoung Jae Lee,Takashi Kawasaki,Bunta Watanabe,Shingo Urakawa,Junpei Kato,Yukihiro Sugimoto,Yoko Iijima,Kazuki Saito,Toshiya Muranaka,Naoyuki Umemoto,Masaharu Mizutani +13 more
TL;DR: Biochemical analysis of the recombinant Sl23DOX protein demonstrated that it catalyzes 23-hydroxylation of α-tomatine and the product spontaneously isomerizes to neorickiioside B, which is an intermediate in α-Tomatine metabolism that appears during ripening.