D E Ohman

Response of Pseudomonas aeruginosa to pyocyanin: mechanisms of resistance, antioxidant defenses, and demonstration of a manganese-cofactored superoxide dismutase

Daniel J. Hassett, Larry Charniga, Karen Bean et al. · Infection and Immunity · 1992 · 251 citations · Full text

Life Sciences, Microbiology, Antimicrobial Resistance +16

Pseudomonas aeruginosa sodA and sodB mutants defective in manganese- and iron-cofactored superoxide dismutase activity demonstrate the importance of the iron-cofactored form in aerobic metabolism

Daniel J. Hassett, Herbert P. Schweizer, D E Ohman · Journal of Bacteriology · 1995 · 182 citations · Full text

Life Sciences, Genetics, Microbiology +10

Relationships among capsular structure, phagocytosis, and mouse virulence in Klebsiella pneumoniae

K Kabha, Liat Nissimov, Abed Athamna et al. · Infection and Immunity · 1995 · 120 citations · Full text

Life Sciences, Infectious Diseases, Microbiology +13

Cloning and characterization of the Pseudomonas aeruginosa sodA and sodB genes encoding manganese- and iron-cofactored superoxide dismutase: demonstration of increased manganese superoxide dismutase activity in alginate-producing bacteria

Daniel J. Hassett, W A Woodruff, Daniel J. Wozniak et al. · Journal of Bacteriology · 1993 · 105 citations · Full text

Life Sciences, Genetics, Microbiology +14

A substitution at His-120 in the LasA protease of Pseudomonas aeruginosa blocks enzymatic activity without affecting propeptide processing or extracellular secretion

Jean K. Gustin, Efrat Kessler, D E Ohman · Journal of Bacteriology · 1996 · 56 citations · Full text

Life Sciences, Microbiology, Molecular Biology +15