Principais Publicações

 
POTRICH, Deise P; PASSAGLIA, Luciane MP; SCHRANK, Irene S. Partial characterization of nif genes from the bacterium Azospirillum amazonense. Brazilian Journal of Medical and Biological Research, 34(9):1105-1113, 2001. Abstract

POTRICH, Deise P; BRESSEL, Tatiana A; SCHRANK, Irene S; PASSAGLIA, Luciane MP. Sequencing and promoter analysis of the nifENXorf3orf5fdxAnifQ operon from Azospirillum brasilense Sp7. Brazilian Journal of Medical and Biological Research, São Paulo, 2001.

REVERS, Luis F; PASSAGLIA, Luciane MP; MARCHAL, Kethleen; FRAZZON, Jeverson; BLAHA, Carlos G; VANDERLEYDEN, Jos; SCHRANK, Irene S. Characterization of an Azospirillum brasilense Tn5-mutant with enhanced N2-fixation: the effect of orf281 on nifH expression. FEMS Microbiological Letters, 183:23-29, 2000. Abstract

NUNES, Cláudia P; PASSAGLIA, Luciane MP; SCHRANK, Augusto; SCHRANK, Irene S. Directed mutagenesis affects recombination in Azospirillum brasilense nif genes. Genetics and Molecular Biology, 23(4):901-905, 2000.

BLAHA, Carlos A G; REVERS, Luis F; PASSAGLIA, Luciane MP; FRAZZON, Jeverson; SCHRANK, Irene S. Characterization of an Azospirillum brasilense Tn5 mutant with enhanced nitrogen fixation. In: PEDROSA, F. O.; HUNGRIA, M.; YATES, M. G.;NEWTON, W. E. (eds.) Nitrogen Fixation: From Molecules To Crop Productivity. Kluwer Academic Publishers, Dordrecht, 1999. 

PASSAGLIA, Luciane MP; VAN SOOM, Carolien; SCHRANK, Augusto; SCHRANK, Irene S. Purification and binding analysis of the nitrogen fixation regulatory NifA protein from Azospirillum brasilense. Brazilian Journal of  Medical and Biological Research, 31(11):1363-1374, 1998. Abstract

FRAZZON, Jeverson; SCHRANK, Irene S. Sequencing and complementation of nifUSV genes from Azospirillum brasilense. FEMS Microbiological Letters, 159:151-158, 1998. Abstract

PASSAGLIA, Luciane MP; SCHRANK, Augusto; SCHRANK, Irene S. The two overlapping Azospirillum brasilense upstream activactor sequences have differential effects on nifH promoter activity. Canadian Journal of  Microbiology, 41(9):849-854, 1995. Abstract

PASSAGLIA, Luciane MP; NUNES, Cláudia P; ZAHA, Arnaldo; SCHRANK, Irene S. The nifHDK operon in the free-living nitrogen-fixing bacteria Azospirillum brasilense sequentially comprises genes H, D, K, an 353 bp orf and gene Y. Brazilian Journal of  Medical and Biological Research, 24(7):649-75, 1991. Abstract