8/29 に生物制御化学第二研究室の実験台の中を通っている水道管の腐食による破損が発生し，研究室が水浸しになるという事故が発生しました．大学の施設管理にお願いして水道の元栓を閉めてもらったのですが，事故発生時に担当の人が席を外されていたため，元栓を締めるまでにしばらく時間がかかってしまいました．その間にも水はどんどんあふれてきて，二研だけでなく一研，戸嶋先生の教授室，私の部屋，測定室，廊下がかなりの水浸しになってしまいました．学生さんたちと総出で排水作業を行って，三時間ぐらいで何とか復旧することができましたが，かなり大変な作業でした．すぐに水道屋さんが来てくれて，応急処置として破損した水道管を閉じてくれたので，他の場所では水道も使えるようになりました．
大学の研究室が入っている建物も築 20 年以上が経過しているため，いろいろガタが来ているようです．水道管も一斉点検や交換などの保守をした方が良い時期だと思うのですが，なかなか予算が取れないようで，簡単にはいかないみたいです．しかし，このような事故が休日や夜間，あるいは上の階（我々の研究室は一階）で起こっていたら，もっと大変なことになっていたはずなので，今後もちょっと心配です．
今週の輪読では下記の論文を取り上げました．
597. Agarrwal, R., Bentur, J.S., and Nair, S. Gas chromatography mass spectrometry based metabolic profiling reveals biomarkers involved in rice-gall midge interactions. J. Integr. Plant Biol. in press.
598. Bosch, M. et al. Jasmonic acid and its precursor 12-oxophytodienoic acid control different aspects of constitutive and induced herbivore defenses in tomato. Plant Physiol. in press.
599. Zhang, H., Wu, Z., Wang, C., Li, Y., and Xu, J.-R. (2014). Germination and infectivity of microconidia in the rice blast fungus Magnaporthe oryzae. Nat. Commun. 5: 4518.
600. Hasegawa, M. et al. (2014). Analysis on blast fungus-responsive characters of a flavonoid phytoalexin sakuranetin; accumulation in infected rice leaves, antifungal activity and detoxification by fungus. Molecules 19: 11404–11418.
2014年8月30日土曜日
2014年8月23日土曜日
大学院入試，夏休み，輪読
またしばらくブログ更新をさぼってしまいました．
8/2 には茨城大学大学院農学研究科の入試が実施されました．ここ二三年，大学院進学者が減少傾向ですので，なるべく多くの受験者に合格していただきたいところです．
茨城大学では 8/6 で前期の期末試験が終了して，三年生以下は夏休みに入りました．研究室は 8/13-17 は大学で決まっている一斉休業期間だったので，お休みにしましたが，それ以外は通常営業です．
7/28-8/22 の輪読では夏期の論文を取り上げました．
581. Yu, P., Hegeman, A.D., and Cohen, J.D. A facile means for the identification of indolic compounds from plant tissues. Plant J. in press.
582. Zhang, Y., Smith, P., Maximova, S.N., and Guiltinan, M.J. Application of glycerol as a foliar spray activates the defence response and enhances disease resistance of Theobroma cacao. Mol. Plant Pathol. in press.
583. Nguyen, V.N.T., Moon, S., and Jung, K.-H. (2014). Genome-wide expression analysis of rice ABC transporter family across spatio-temporal samples and in response to abiotic stresses. J. Plant Physiol. 171: 1276–1288.
584. Shiga, K. et al. (2014). Metabolic profiling approach to explore compounds related to the umami intensity of soy sauce. J. Agric. Food Chem. 62: 7317–7322.
585. Li, R.-Y., Wu, X.-M., Yin, X.-H., Liang, J.-N., and Li, M. (2014). The natural product citral can cause significant damage to the hyphal cell walls of Magnaporthe grisea. Molecules 19: 10279–10290.
586. Xie, G., Sasaki, K., Imai, R., and Xie, D. (2014). A redox-sensitive cysteine residue regulates the kinase activities of OsMPK3 and OsMPK6 in vitro. Plant Sci. 227: 69–75.
587. Huynh, N.T., Smagghe, G., Gonzales, G.B., Van, C., John, and Raes, K. (2014). Enzyme-assisted extraction enhancing the phenolic release from cauliflower (Brassica oleracea L. var. botrytis) outer leaves. J. Agric. Food Chem. 62: 7468–7476.
588. Awakawa, T. et al. (2014). A methyltransferase initiates terpene cyclization in teleocidin B biosynthesis. J. Am. Chem. Soc. 136: 9910–9913.
589. Petutschnig, E.K. et al. A novel Arabidopsis CHITIN ELICITOR RECEPTOR KINASE 1 (CERK1) mutant with enhanced pathogen-induced cell death and altered receptor processing. New Phytol. in press.
590. Akagi, A. et al. WRKY45-dependent priming of diterpenoid phytoalexin biosynthesis in rice and the role of cytokinin in triggering the reaction. Plant Mol. Biol. in press.
591. Becker, L., Carré, V., Poutaraud, A., Merdinoglu, D., and Chaimbault, P. (2014). MALDI mass spectrometry imaging for the simultaneous location of resveratrol, pterostilbene and viniferins on grapevine leaves. Molecules 19: 10587–10600.
592. Xu, X.-H. et al. (2014). The rice endophyte Harpophora oryzae genome reveals evolution from a pathogen to a mutualistic endophyte. Sci. Rep. 4: 5783.
593. Chen, M. et al. A novel elicitor identified from Magnaporthe oryzae triggers defense responses in tobacco and rice. Plant Cell Rep. in press.
594. Schenk, S.T. et al. (2014). N-Acyl-homoserine lactone primes plants for cell wall reinforcement and induces resistance to bacterial pathogens via the salicylic acid/oxylipin pathway. Plant Cell 26: 2708–2723.
595. Kazan, K., and Lyons, R. (2014). Intervention of phytohormone pathways by pathogen effectors. Plant Cell 26: 2285–2309.
596. Hayashi, K.- et al. (2014). Auxin transport sites are visualized in planta using fluorescent auxin analogs. Proc. Natl. Acad. Sci. USA 111: 11557–11562.
茨城大学では 8/6 で前期の期末試験が終了して，三年生以下は夏休みに入りました．研究室は 8/13-17 は大学で決まっている一斉休業期間だったので，お休みにしましたが，それ以外は通常営業です．
7/28-8/22 の輪読では夏期の論文を取り上げました．
581. Yu, P., Hegeman, A.D., and Cohen, J.D. A facile means for the identification of indolic compounds from plant tissues. Plant J. in press.
582. Zhang, Y., Smith, P., Maximova, S.N., and Guiltinan, M.J. Application of glycerol as a foliar spray activates the defence response and enhances disease resistance of Theobroma cacao. Mol. Plant Pathol. in press.
583. Nguyen, V.N.T., Moon, S., and Jung, K.-H. (2014). Genome-wide expression analysis of rice ABC transporter family across spatio-temporal samples and in response to abiotic stresses. J. Plant Physiol. 171: 1276–1288.
584. Shiga, K. et al. (2014). Metabolic profiling approach to explore compounds related to the umami intensity of soy sauce. J. Agric. Food Chem. 62: 7317–7322.
585. Li, R.-Y., Wu, X.-M., Yin, X.-H., Liang, J.-N., and Li, M. (2014). The natural product citral can cause significant damage to the hyphal cell walls of Magnaporthe grisea. Molecules 19: 10279–10290.
586. Xie, G., Sasaki, K., Imai, R., and Xie, D. (2014). A redox-sensitive cysteine residue regulates the kinase activities of OsMPK3 and OsMPK6 in vitro. Plant Sci. 227: 69–75.
587. Huynh, N.T., Smagghe, G., Gonzales, G.B., Van, C., John, and Raes, K. (2014). Enzyme-assisted extraction enhancing the phenolic release from cauliflower (Brassica oleracea L. var. botrytis) outer leaves. J. Agric. Food Chem. 62: 7468–7476.
588. Awakawa, T. et al. (2014). A methyltransferase initiates terpene cyclization in teleocidin B biosynthesis. J. Am. Chem. Soc. 136: 9910–9913.
589. Petutschnig, E.K. et al. A novel Arabidopsis CHITIN ELICITOR RECEPTOR KINASE 1 (CERK1) mutant with enhanced pathogen-induced cell death and altered receptor processing. New Phytol. in press.
590. Akagi, A. et al. WRKY45-dependent priming of diterpenoid phytoalexin biosynthesis in rice and the role of cytokinin in triggering the reaction. Plant Mol. Biol. in press.
591. Becker, L., Carré, V., Poutaraud, A., Merdinoglu, D., and Chaimbault, P. (2014). MALDI mass spectrometry imaging for the simultaneous location of resveratrol, pterostilbene and viniferins on grapevine leaves. Molecules 19: 10587–10600.
592. Xu, X.-H. et al. (2014). The rice endophyte Harpophora oryzae genome reveals evolution from a pathogen to a mutualistic endophyte. Sci. Rep. 4: 5783.
593. Chen, M. et al. A novel elicitor identified from Magnaporthe oryzae triggers defense responses in tobacco and rice. Plant Cell Rep. in press.
594. Schenk, S.T. et al. (2014). N-Acyl-homoserine lactone primes plants for cell wall reinforcement and induces resistance to bacterial pathogens via the salicylic acid/oxylipin pathway. Plant Cell 26: 2708–2723.
595. Kazan, K., and Lyons, R. (2014). Intervention of phytohormone pathways by pathogen effectors. Plant Cell 26: 2285–2309.
596. Hayashi, K.- et al. (2014). Auxin transport sites are visualized in planta using fluorescent auxin analogs. Proc. Natl. Acad. Sci. USA 111: 11557–11562.
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