Bacterial porins were isolated from Escherichia coli B and Salmonella typhimurium S 1135. The proteins were cleaved either by cyanogen bromide treatment or by enzymatic digestion into a variety of small fragments, and the compounds were characterized by SDS-polyacrylamide gel electrophoresis. Both the porins and the porin fragments constituted potent mitogens for human peripheral blood lymphocytes, comparable to the human B-lymphocyte activator pokeweed mitogen. In the cultures, B-lymphocytes were stimulated into immunoglobulin production, as measured by ELISA. In all experiments, the activity of the mitogens extracted from S. typhimurium was superior to that of the compound isolated from E. coli B. The well-defined porins constitute valuab...
Porin, a major outer membrane protein was purified from Salmonella typhimurium and its immune potent...
Monoclonal antibodies (mAbs) were generated against porins, one of the major outer membrane proteins...
The monoclonal antibodies to porin, an outer membrane protein isolated from Salmonella typhimurium a...
Bacterial porins were isolated from Escherichia coli B and Salmonella typhimurium S 1135. The protei...
Porins were prepared from the outer membrane of Salmonella typhimurium and consisted of three polype...
Studies were carried out on some biological activities of Helicobacter pylori porins in vitro. We ex...
ObjectiveThe aim of this study was to evaluate the effect of porins from Salmonella typhimurium on c...
Slime glycolipoprotein of Pseudomonasaeruginosa has been found to exert a mitogenic effect on human ...
The immunogenic effect of Salmonella typhi OmpC porin during typhoid fever in humans was evaluated i...
The aim of this study was to verify whether Salmonella typhimurium porins can affect the expression ...
In understanding the regulation of the specific immune response to Salmonella typhimurium, the role ...
The effect of Salmonella typhimurium porins on human polymorphonuclear leukocytes (PMNs) was studied...
Protein I from the outer membrane of Escherichia coli and other members of the family Enterobacteria...
The location of Salmonella typhimurium porins has been found in human monocytes and lymphocytes by m...
Investigations were undertaken to characterize the protective immunity induced by porin-lipopolysacc...
Porin, a major outer membrane protein was purified from Salmonella typhimurium and its immune potent...
Monoclonal antibodies (mAbs) were generated against porins, one of the major outer membrane proteins...
The monoclonal antibodies to porin, an outer membrane protein isolated from Salmonella typhimurium a...
Bacterial porins were isolated from Escherichia coli B and Salmonella typhimurium S 1135. The protei...
Porins were prepared from the outer membrane of Salmonella typhimurium and consisted of three polype...
Studies were carried out on some biological activities of Helicobacter pylori porins in vitro. We ex...
ObjectiveThe aim of this study was to evaluate the effect of porins from Salmonella typhimurium on c...
Slime glycolipoprotein of Pseudomonasaeruginosa has been found to exert a mitogenic effect on human ...
The immunogenic effect of Salmonella typhi OmpC porin during typhoid fever in humans was evaluated i...
The aim of this study was to verify whether Salmonella typhimurium porins can affect the expression ...
In understanding the regulation of the specific immune response to Salmonella typhimurium, the role ...
The effect of Salmonella typhimurium porins on human polymorphonuclear leukocytes (PMNs) was studied...
Protein I from the outer membrane of Escherichia coli and other members of the family Enterobacteria...
The location of Salmonella typhimurium porins has been found in human monocytes and lymphocytes by m...
Investigations were undertaken to characterize the protective immunity induced by porin-lipopolysacc...
Porin, a major outer membrane protein was purified from Salmonella typhimurium and its immune potent...
Monoclonal antibodies (mAbs) were generated against porins, one of the major outer membrane proteins...
The monoclonal antibodies to porin, an outer membrane protein isolated from Salmonella typhimurium a...