P.C. Loewen

The alternative sigma factor katF (rpoS) regulates Salmonella virulence.

Ferric C. Fang, Stephen J. Libby, N A Buchmeier et al. · Proceedings of the National Academy of Sciences · 1992 · 521 citations

Katf Salmonella Mutant, Salmonella Virulence, Microbial Pathogens +12

Diversity of properties among catalases

Jacek Switala, P.C. Loewen · Archives of Biochemistry and Biophysics · 2002 · 385 citations

Natural Sciences, Genetic Diversity, Evolutionary Biology +1

Polynucleotides. CXXIII. Physical characterization and simultaneous purification of bacteriophage T4 induced polynucleotide kinase, polynucleotide ligase, and deoxyribonucleic acid polymerase

Amos Panet, J.H. van de Sande, P.C. Loewen et al. · Biochemistry · 1973 · 291 citations

Polynucleotide Kinase, Nucleic Acid Chemistry, Simultaneous Purification +12

Catalases HPI and HPII in Escherichia coli are induced independently

P.C. Loewen, Jacek Switala, Barbara L. Triggs‐Raine · Archives of Biochemistry and Biophysics · 1985 · 261 citations

Medicine, Virulence Factor, Pathogenesis +7

Regulation of transcription of katE and katF in Escherichia coli

M. R. Mulvey, Jacek Switala, Andrew Borys et al. · Journal of Bacteriology · 1990 · 227 citations

Genetics, Escherichia Coli, Transcriptional Regulation +18