今週の輪読

今週の輪読は下記の論文を取り上げました．

1367. Xu, Y. et al. (2018). Leaf stage-associated resistance is correlated with phytohormones in a pathosystem-dependent manner. J. Integr. Plant Biol. 60: 703–722.

1368. Nakayasu, M. et al. (2018). JRE4 is a master transcriptional regulator of defense-related steroidal glycoalkaloids in tomato. Plant J. 94: 975–990.

1369. Cai, Q. et al. (2018). Plants send small RNAs in extracellular vesicles to fungal pathogen to silence virulence genes. Science 360: 1126–1129.

1370. Ohtaka, K., Hori, K., Kanno, Y., Seo, M., and Ohta, H. (2017). Primitive auxin response without TIR1 and Aux/IAA in the charophyte alga Klebsormidium nitens. Plant Physiol. 174: 1621–1632.

1371. Ngoc Minh, T. et al. (2018). Momilactones A and B: optimization of yields from isolation and purification. Separations 5: 28.

今週の輪読

今週の輪読は下記の論文を取り上げました．

1362. Wang, K. et al. (2018). Two abscisic acid responsive plastid lipase genes involved in jasmonic acid biosynthesis in Arabidopsis thaliana. Plant Cell 30: 1006–1022.

1363. Grechkin, A.N. et al. (2018). Allene oxide synthase pathway in cereal roots: detection of novel oxylipin graminoxins. ChemistryOpen 7: 336–343.

1364. Wang, Z. et al. (2018). Osa-miR164a targets OsNAC60 and negatively regulates rice immunity against the blast fungus Magnaporthe oryzae. Plant J. 95: 584–597.

1365. Pupier, M. et al. (2018). NMReDATA, a standard to report the NMR assignment and parameters of organic compounds. Magn. Reson. Chem. 56: 703–715.

1366. Nagel, R., and Peters, R.J. (2018). Diverging mechanisms: cytochrome-p450-catalyzed demethylation and γ-lactone formation in bacterial gibberellin biosynthesis. Angew. Chem. Int. Ed. 57: 6082–6085.

農学部オープンキャンパス，研究室セミナー，今週の輪読

8/4（土）は農学部オープンキャンパスが開催されました．非常に暑い日でしたが，800 名以上の来場者があったようで，生物制御化学研究室の研究室見学にも多くのお客さんが来て，四年生や大学院生の説明を聞いてくれました．

今週の研究室セミナーの文献紹介の担当は化学生態学研究室 4 年生の村上君で下記の論文を紹介しました．今週で夏休み前のセミナーは終了です．

Arnaud, D. et al. (2017). Cytokinin-mediated regulation of reactive oxygen species homeostasis modulates stomatal immunity in Arabidopsis. Plant Cell 29: 543–559.

今週の輪読は下記の論文を取り上げました．来週の輪読は休みです．

1357. Pedras, M.S.C.C., and To, H.Q. (2018). Interrogation of biosynthetic pathways of the cruciferous phytoalexins nasturlexins with isotopically labelled compounds. Org. Biomol. Chem. 16: 3625–3638.

1358. Tian, L. et al. (2018). Comparative analysis of the root transcriptomes of cultivated and wild rice varieties in response to Magnaporthe oryzae infection revealed both common and species-specific pathogen responses. Rice 11: 26.

1359. Lu, X. et al. (2018). Inferring roles in defense from metabolic allocation of rice diterpenoids. Plant Cell 30: 1119–1131.

1360. Zhou, P., Mo, X., Wang, W., Chen, X., and Lou, Y. (2018). The commonly used bactericide bismerthiazol promotes rice defenses against herbivores. Int. J. Mol. Sci. 19: 1271.

1361. Lu, H.-p. et al. (2018). Resistance of rice to insect pests mediated by suppression of serotonin biosynthesis. Nat. Plants 4: 338–344.

研究室セミナー＆今週の輪読

今週の研究室セミナーの文献紹介の担当は化学生態学研究室 4 年生の古河君で下記の論文を紹介しました．

Xu, H. et al. (2018). Coexpression analysis identifies two oxidoreductases involved in the biosynthesis of the monoterpene acid moiety of natural pyrethrin insecticides in Tanacetum cinerariifolium. Plant Physiol. 176: 524–537.

今週の輪読は下記の論文を取り上げました．

1353. Ding, Y. et al. (2018). Opposite roles of salicylic acid receptors NPR1 and NPR3/NPR4 in transcriptional regulation of plant immunity. Cell 173: 1454–1467.

1354. Zhang, N. et al. (2018). Genome wide analysis of the transition to pathogenic lifestyles in Magnaporthales fungi. Sci. Rep. 8: 5862.

1355. Amruta, N. et al. (2018). Exploring the potentiality of novel rhizospheric bacterial strains against the rice blast fungus Magnaporthe oryzae. Plant Pathol. J. 34: 126–138.

1356. Chen, X. et al. The rice terpene synthase gene OsTPS19 functions as an (S)-limonene synthase in planta, and its overexpression leads to enhanced resistance to the blast fungus Magnaporthe oryzae. Plant Biotechnol. J. in press.