統合メタボロミクス研究グループ

研究室一覧へ

実績

2017

原著論文

Shirai, K., Matsuda, F., Nakabayashi, R., Okamoto, M., Tanaka, M., Fujimoto, A., Shimizu, M., Shinozaki, K., Seki, M., Saito, K. and Hanada, K. (2017) A highly specific genome-wide association study integrated with transcriptome data reveals the contribution of copy number variations to specialized metabolites in Arabidopsis thaliana accessions. Molecular Biology and Evolution (MBE), doi: 10.1093/molbev/msx234
Abstract

Nakabayashi, R., Mori, T., Nishizawa, T. and Saito, K. (2017) Temporal lag between gene expression and metabolite accumulation in flavonol biosynthesis of Arabidopsis roots. Phytochemistry Letters, 22, 44-48
Abstract

Fukushima, A., Iwasa M., Nakabayashi, R., Kobayashi, M., Nishizawa, T., Okazaki, Y., Saito, K. and Kusano, M. (2017) Effects of Combined Low Glutathione with Mild Oxidative and Low Phosphorus Stress on the Metabolism of Arabidopsis thaliana. Front. Plant Sci., doi.org/10.3389/fpls.2017.01464
Open Access

Nakayasu, M., Umemoto, N., Ohyama, K., Fujimoto, Y., Lee, H.J., Watanabe, B., Muranaka, T., Saito, K., Sugimoto, Y. and Mizutani, M. (2017) A Dioxygenase Catalyzes Steroid 16α-Hydroxylation in Steroidal Glycoalkaloid Biosynthesis. Plant Physiol., 175, 120-133
Abstract

Kim, J.M., To, T.K., Matsui, A., Tanoi, K., Kobayashi, N.I., Matsuda, F., Habu, Y., Ogawa, D., Sakamoto, T., Matsunaga, S., Bashir, K., Rasheed, S., Ando, M., Takeda, H., Kawaura, K., Kusano, M., Fukushima. A., Endo, T.A., Kuromori, T., Ishida, J., Morosawa, T., Tanaka, M., Torii, C., Takebayashi, Y., Sakakibara, H., Ogihara, Y., Saito, K., Shinozaki, K., Devoto, A. and Seki, M. (2017) Acetate-mediated novel survival strategy against drought in plants. Nat Plants., doi:10.1038/nplants.2017.97
Abstract

Wanga, Q., Kuramoto, Y., Okazaki, Y., Ota, E., Morita, M., Hirai, G., Saito, K. and Sodeoka, M. (2017) Synthesis of polyunsaturated fatty acid-containing glucuronosyl-diacylglycerol through direct glycosylation. Tetrahedron Letters, 58, 2915-2918
Abstract

Honoki, R., Ono, S., Oikawa, A., Saito, K. and Masuda, S. (2017) Significance of accumulation of the alarmone (p)ppGpp in chloroplasts for controlling photosynthesis and metabolite balance during nitrogen starvation in Arabidopsis. Photosynth Res. doi: 10.1007/s11120-017-0402-y
Abstract

Okazaki, Y., Takano, K. and Saito, K. (2017) Lipidomic analysis of soybean leaves revealed tissue-dependent difference in lipid remodeling under phosphorus-limited growth conditions, Plant Biotech., 34, 57–63
Abstract

Yu, X., Ohtani, M., Kusano, M., Nishikubo, N., Uenoyama, M., Umezawa, T., Saito, K., Shinozaki, K and Demura,T. (2017) Enhancement of abiotic stress tolerance in poplar by overexpression of key Arabidopsis stress response genes, AtSRK2C and AtGolS2. Molecular Breeding, doi:10.1007/s11032-016-0618-0
Open Access

  • Selvaraj, M.G., Ishizaki, T., Valencia, M., Ogawa, S., Dedicova, B., Ogata, T., Yoshiwara, K., Maruyama, K., Kusano, M., Saito, K., Takahashi, F., Shinozaki, K., Nakashima, K. and Ishitani, M. (2017) Overexpression of an Arabidopsis thaliana galactinol synthase gene improves drought tolerance in transgenic rice and increased grain yield in the field, Plant Biotechnol J., 15, 1465-1477

Abstract

Osanai, T., Kuwahara, A., Otsuki, H., Saito, K. and Hirai, M.Y. (2017) ACR11 is an Activator of Plastid-Type Glutamine Synthetase GS2 in Arabidopsis thaliana. Plant Cell Physiol., 58, 650-657
Abstract

Guan, X., Okazaki, Y., Lithio, A., Li, L., Zhao, X., Jin, H., Nettleton, D., Saito, K. and Nikolau, B.J. (2017) Discovery and Characterization of the 3-Hydroxyacyl-ACP Dehydratase Component of the Plant Mitochondrial Fatty Acid Synthase System. Plant Physiol., 173, 2010-2028
Abstract

Tamura, K., Teranishi, Y., Ueda, S., Suzuki, H., Kawano, N., Yoshimatsu, K., Saito, K., Kawahara, N., Muranaka, T. and Seki, H. (2017) Cytochrome P450 monooxygenase CYP716A141 is a unique β-amyrin C-16β oxidase involved in triterpenoid saponin biosynthesis in Platycodon grandiflorus. Plant Cell Physiol., 58, 874-884
Abstract

Nakabayashi, R., Hashimoto, K., Toyooka, K. and Saito, K. (2017) Top-down Metabolomic Approaches for Nitrogen-Containing Metabolites. Anal Chem., 89, 2698-2703
Abstract

Adams, E., Miyazaki, T., Hayaishi-Satoh, A., Han, M., Kusano, M., Khandelia, H., Saito, K. and Shin, R. (2017) A novel role for methyl cysteinate, a cysteine derivative, in cesium accumulation in Arabidopsis thaliana. Sci Rep., doi:10.1038/srep43170
Abstract

プレスリリース

植物二次代謝産物の生合成遺伝子の推定を簡便に -二次代謝産物の多様性を促進するコピー遺伝子- (2017年9月27日)

植物に酢酸を与えると乾燥に強くなるメカニズムを発見 -遺伝子組み換え植物に頼らない干ばつ被害軽減に期待- (2017年6月27日)

干ばつに強いイネの実証栽培に成功 -将来の人口増加による食料不足の解決に向けた一歩- (2017年4月4日)

窒素を含む代謝物のメタボローム解析手法を開発 -代謝物の単離・構造決定、遺伝子の機能同定の効率化に有効- (2017年3月6日)

受賞

斉藤 和季 平成29年度 日本薬学会賞「植物メタボロミクスの開拓と薬用資源植物ゲノミクスへの展開」