Hideo Iwasaki　　Result

(19)Press release:Norimune Hosokawaa, Tetsuhiro S. Hatakeyamaa, Takashi Kojimaa, Yoshiyuki Kikuchia, Hiroshi Itoa,b, and Hideo Iwasakia,"Circadian transcriptional regulation by the posttranslational oscillator without de novo clock gene expression in Synechococcus"PNAS Sep.7 2011 http://www.pnas.org/content/early/2011/08/31/1019612108

(18)Oral Presentation:"From cyanobacteria to synthetic cells: their time, shape and art". at the SymbioticA Symposium "Unruly Ecology: Biodiversity and Art" University of Western Australia, Australia on Nov.27.2010.

(17)Oral Presentation:"Simultaneous performance of biological studies and biomedia art activities in lab""A Discussion on Bioart in Japan" SymbioticA, University of Western Australia, Australia on Apr.23.2010.

(16) H. Kushige, M. Matsuoka, H. Kugenuma & H. Iwasaki"Global circadian transcription rhythms without robust kai-gene cycling in the heterocyst-forming multicellular cyanobacterium, Anabaena sp. PCC 7120"Society for Research on Biological Rhythms (SRBR), Forida(USA) on May.22.2010.

(15)N. Hosokawa, T. Hatakeyama & H. Iwasaki "Circadian transcription in the dark without cyclic kai gene expression I: Clock-gating of dark-induced transcription in Synechococcus" Society for Research on Biological Rhythms (SRBR) ，Florida(USA) on May.22.2010

(14) T. Hatakeyama, N. Hosokawa & H. Iwasaki "Circadian transcription in the dark without cyclic kai gene expression II: Damped oscillation in expression of a dark-induced gene."Society for Research on Biological Rhythms (SRBR), Forida(USA) on May.22.2010.

(13)Oral Presentation "Expression of life in contemporary biomedia art: an alternative 'synthetic' approach" UK-Japan Synthetic Biology Workshop on Jan.21.2010.

(12) H. Asai , S. Iwamori , K. Kawai , S. Ehira , J. Ishihara , K. Aihara , S. Shoji & H. Iwasaki " Cyanobacterial Cell Lineage Analysis of the Spatiotemporal hetR Expression Profile during Heterocyst Pattern Formation in Anabaena sp. PCC 7120" PLoS ONE, 2009 Oct 12;4(10):e7371

(11) H. Ito, M. Mutsuda, Y. Murayama, J. Tomita, N. Hosokawa, K. Terauchi, C. Sugita, M. Sugita, T. Kondo, H. Iwasaki "Cyanobacterial daily life with Kai-based circadian and diurnal genome-wide transcriptional control in Synechococcus elongatus" Proc. Natl. Acad. Sci. USA, 106: 14168-14173, 2009

(10) Oral presentation:"Circadian system in the heterocyst-forming cyanobacterium, Anabaena sp. PCC 7120" at the International Symposium on Phototropic Prokaryotes, Montreal on Aug.9-14 2009

(9) Oral presentation:"Global analysis of circadian expression in the heterocyst-forming cyanobacterium Anabaena sp. PCC 7120" at the International Symposium on Biological Rhythm, Sapporo on Aug.1-4 2009

(8) Invitation presentation:"Systems and synthetic analysis toward understanding spatio-temporal pattern formations in cyanobacteria" at the Japan-France Plant Science Workshop, Tsukuba on Oct.22, 2008.

(7) Invitation presentation:"Systems Analyses on Cyanobacterial Spatio-Temporal Pattern Formations and Responses to Light-Dark Cycles " at the AESF-EMBO Symposium(Spain) on Apr.3rd, 2007.

(6) April 15, 2008 Hideo Iwasaki was awarded the Young Scientists' Prize on the Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology

(5) Tozaki, H., Kobe, T., Aihara, K., and Iwasaki, H.: An attempt to reveal a role of a transcription/translation feedback loop in the cyanobacterial KaiC protein-based circadian system by using a semi-synthetic method. Int. J. Bioinf. Res. Appl.,4:435-444,(2008)

(4) S.R. Mackey, JS. Cho, Y. Kitayama, H. Iwasaki, G. Dong, S.S. Golden (2008)"Proteins found in a CikA-interaction assay link the circadian clock, metabolism, and cell division in Synechococcus elongatus"J. Bacteriol., 2008 May 190(10)3738-46

(3) Invitation presentation:"Spatio-Temporal Pattern Formation in Cyanobacteria: From Rhythms to Morphogenesis" at the General Meeting for American Society for Cell Biology(Washington DC) on Dec.5, 2007.

(2) Oral presentation:“Toward understanding periodic spatio-temporal pattern formations in multicellular cyanobacteria”at the 2nd World Congress for Chronobiology(Tokyo) on Nov.5, 2007.

(1) A. Seki, M. Hanaoka, Y. Akimoto, S. Masuda, H. Iwasaki, K. Tanaka"Induction of a group 2 sigma factor, RpoD3, by high light and the underlying mechanism in Synechococcus elongatus PCC 7942" J. Biol. Chem., 282(51):36887-94 (2007)