The Journal of Infectious Diseases, Vol. 149, No. 4 (Apr., 1984), pp. 568-574 (7 pages) In order to define the characteristics of the antibacterial activity of β-lactam antibiotics in the treatment of ...
This is a preview. Log in through your library . Abstract Mutants of Escherichia coli lacking in the highly penicillin-sensitive enzyme activities of D-carboxy-peptidase, transpeptidase, and ...
Nine species (240 strains) of gram-negative bacilli were studied; 221 were freshly isolated from the urinary and intestinal tracts, wounds and abscesses. Thirteen strains of salmonella and 6 of ...
ANTIBIOTICS are usually defined as chemical substances of microbial origin capable of inhibiting the growth or metabolic processes of other microorganisms. This currently accepted definition, for all ...
The COVID-19 pandemic has given us an acute, first-hand experience of the risks and morbidities caused by respiratory virus infections. These risks are heightened for people who are immunocompromised, ...
Scientists at the University of Liverpool, working with international collaborators, have discovered Novltex, a groundbreaking new class of antibiotics with potent activity against some of the world's ...
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