Bacterial catalysis of nitrosation: involvement of the nar operon of Escherichia coli.
Ralt, D, Wishnok, J S, Fitts, R, Tannenbaum, S R
We have developed a rapid and sensitive fluorimetric method, based on the formation of a fluorescent product from nitrosation of 2,3-diaminonaphthalene, for measuring the ability of bacteria to...
DNA-DNA hybridization assay for detection of Salmonella spp. in foods.
Fitts, R, Diamond, M, Hamilton, C, Neri, M
We have developed a DNA-DNA hybridization test for the presence of Salmonella spp. in foods. This test requires an initial pre-enrichment of food samples in nutrient broth but does not require...
Fitts, R, Reuveny, Z, Van Amsterdam, J, Mulholland, J, Botstein, D
Six independent secretion-defective mutations were found that result in failure to release protein from the membrane into the periplasmic space of Salmonella typhimurium after removal of the signal...
Brum, G, Fitts, R, Pizarro, G, Ríos, E
1. Intramembrane charge movements and changes in intracellular Ca2+ concentration (Ca2+ transients) elicited by pulse depolarization were measured in frog fast twitch cut muscle fibres under voltage...
Bacterial catalysis of nitrosation: involvement of the nar operon of Escherichia coli.
Ralt, D, Wishnok, J S, Fitts, R, Tannenbaum, S R
We have developed a rapid and sensitive fluorimetric method, based on the formation of a fluorescent product from nitrosation of 2,3-diaminonaphthalene, for measuring the ability of bacteria to...
DNA-DNA hybridization assay for detection of Salmonella spp. in foods.
Fitts, R, Diamond, M, Hamilton, C, Neri, M
We have developed a DNA-DNA hybridization test for the presence of Salmonella spp. in foods. This test requires an initial pre-enrichment of food samples in nutrient broth but does not require...
Fitts, R, Reuveny, Z, Van Amsterdam, J, Mulholland, J, Botstein, D
Six independent secretion-defective mutations were found that result in failure to release protein from the membrane into the periplasmic space of Salmonella typhimurium after removal of the signal...
Brum, G, Fitts, R, Pizarro, G, Ríos, E
1. Intramembrane charge movements and changes in intracellular Ca2+ concentration (Ca2+ transients) elicited by pulse depolarization were measured in frog fast twitch cut muscle fibres under voltage...