Publications

2011
Chana Kranzler, Hagar Lis, Yeala Shaked, and Nir Keren. 2011. “The role of reduction in iron uptake processes in a unicellular, planktonic cyanobacteriumemi\_2572”.
2010
EINAV SHIMONI-SHOR, Miriam Hassidim, NAOMI YUVAL-NAEH, and Nir Keren. 2010. “Disruption of Nap14, a plastid-localized non-intrinsic ABC protein in Arabidopsis thaliana results in the over-accumulation of transition metals and in aberrant chloroplast structures.” Plant, cell & environment, 33, 6, Pp. 1029–1038.
Ladislav Nedbal, Jan Červen\`y, Nir Keren, and Aaron Kaplan. 2010. “Experimental validation of a nonequilibrium model of CO 2 fluxes between gas, liquid medium, and algae in a flat-panel photobioreactor.” Journal of industrial microbiology & biotechnology, 37, 12, Pp. 1319–1326.
Kimberly M Wegener, Abhay K Singh, Jon M Jacobs, Thanura Elvitigala, Eric A Welsh, Nir Keren, Marina A Gritsenko, Bijoy K Ghosh, David G Camp, Richard D Smith, and others. 2010. “Global proteomics reveal an atypical strategy for carbon/nitrogen assimilation by a cyanobacterium under diverse environmental perturbations.” Molecular & Cellular Proteomics, 9, 12, Pp. 2678–2689.
Itzhak Ohad, Hagai Raanan, Nir Keren, Dan Tchernov, and Aaron Kaplan. 2010. “Light-induced changes within photosystem II protects Microcoleus sp. in biological desert sand crusts against excess light.” PLoS One, 5, 6.
Itzhak Ohad, Hagai Raanan, Nir Keren, Dan Tchernov, and Aaron Kaplan. 2010. “Light-induced changes within photosystem II protects Microcoleus sp. in biological desert sand crusts against excess light.” PLoS One, 5, 6, Pp. e11000.
2009
Eitan Salomon, Nir Keren, Margarita Kanteev, and Noam Adir. 2009. “Manganese in biological systems: Transport and function.” PATAI'S Chemistry of Functional Groups.
Sigal Shcolnick, Tina C Summerfield, Lilia Reytman, Louis A Sherman, and Nir Keren. 2009. “The mechanism of iron homeostasis in the unicellular cyanobacterium Synechocystis sp. PCC 6803 and its relationship to oxidative stress.” Plant physiology, 150, 4, Pp. 2045–2056.
2008
Doron Eisenstadt, Itzhak Ohad, Nir Keren, and Aaron Kaplan. 2008. “Changes in the photosynthetic reaction centre II in the diatom Phaeodactylum tricornutum result in non-photochemical fluorescence quenching.” Environmental Microbiology, 10, 8, Pp. 1997–2007.
Kimberly M Wegener, Eric A Welsh, Leeann E Thornton, Nir Keren, Jon M Jacobs, Kim K Hixson, Matthew E Monroe, David G Camp, Richard D Smith, and Himadri B Pakrasi. 2008. “High sensitivity proteomics assisted discovery of a novel operon involved in the assembly of photosystem II, a membrane protein complex.” Journal of Biological Chemistry, 283, 41, Pp. 27829–27837.
2007
Miriam Hassidim, Esther Yakir, David Fradkin, Dror Hilman, Ido Kron, Nir Keren, Yael Harir, Shai Yerushalmi, and Rachel M Green. 2007. “Mutations in CHLOROPLAST RNA BINDING provide evidence for the involvement of the chloroplast in the regulation of the circadian clock in Arabidopsis.” The Plant Journal, 51, 4, Pp. 551–562.
Sigal Shcolnick, Yeala Shaked, and Nir Keren. 2007. “A role for mrgA, a DPS family protein, in the internal transport of Fe in the cyanobacterium Synechocystis sp. PCC6803.” Biochimica et Biophysica Acta (BBA)-Bioenergetics, 1767, 6, Pp. 814–819.
N Keren. 2007. “The role of ferritin family proteins in iron homoeostasis in the cyanobacterium Synechocystis sp PCC6803.” In PHOTOSYNTHESIS RESEARCH, 91: Pp. 247–247. SPRINGER VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS.
2006
Ido Balint, Jyotirmoy Bhattacharya, Alexander Perelman, Daniella Schatz, Yona Moskovitz, Nir Keren, and Rakefet Schwarz. 2006. “Inactivation of the extrinsic subunit of photosystem II, PsbU, in Synechococcus PCC 7942 results in elevated resistance to oxidative stress.” FEBS letters, 580, 8, Pp. 2117–2122.
Sigal Shcolnick and Nir Keren. 2006. “Metal homeostasis in cyanobacteria and chloroplasts. Balancing benefits and risks to the photosynthetic apparatus.” Plant physiology, 141, 3, Pp. 805–810.
2005
Nir Keren, Michelle Liberton, and Himadri B Pakrasi. 2005. “Photochemical competence of assembled photosystem II core complex in cyanobacterial plasma membrane.” Journal of Biological Chemistry, 280, 8, Pp. 6548–6553.
Leeann E Thornton, Nir Keren, Itzhak Ohad, and Himadri B Pakrasi. 2005. “Physcomitrella patens and Ceratodon purpureus, mosses as model organisms in photosynthesis studies.” Photosynthesis research, 83, 1, Pp. 87–96.
Nir Keren, Hiroshi Ohkawa, Eric A Welsh, Michelle Liberton, and Himadri B Pakrasi. 2005. “Psb29, a conserved 22-kD protein, functions in the biogenesis of photosystem II complexes in Synechocystis and Arabidopsis.” The Plant Cell, 17, 10, Pp. 2768–2781.
2004
Nir Keren, Rajeev Aurora, and Himadri B Pakrasi. 2004. “Critical roles of bacterioferritins in iron storage and proliferation of cyanobacteria.” Plant physiology, 135, 3, Pp. 1666–1673.
Leeann E Thornton, Hiroshi Ohkawa, Johnna L Roose, Yasuhiro Kashino, Nir Keren, and Himadri B Pakrasi. 2004. “Homologs of plant PsbP and PsbQ proteins are necessary for regulation of photosystem II activity in the cyanobacterium Synechocystis 6803.” The Plant Cell, 16, 8, Pp. 2164–2175.

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