a Some bacteria that ordinarily have a cell wall can lose it during part of their life cycle. These wall-deficient forms are referred to as L forms or L-phase variants. L forms arise naturally from a mutation in the wall-forming genes, or they can be induced artificially by treatment wit...
C. Nucleic acid D. Capsid head Bacteriophages: Bacteriophagesareviruses that infect bacteria. Like other viruses, bacteriophages havegenetic materialandrequire the help of a host cell to propagate. In the case of bacteriophages, thehost cells a...
A. S saprophyticus B. Staphylococcus aureus C. S epidermidis D. None of these Antibiotic Resistance Antibiotic resistance is a growing issue in healthcare. Since bacteria have the ability to mutate and to acquire resistance, medicine has been forced to keep...
Cefuroxime axetil is a bactericidal agent that acts by inhibition of bacterial cell wall synthesis. Cefuroxime axetil has activity in the presence of some β-lactamases, both penicillinases and cephalosporinases, of gram-negative and gram-positive bacteria. ...
Methods of making and using these as well as ribonucleic acid bacteria cell wall compositionThe present invention relates to novel mycobacterial compositions containing RNA and cell walls, and methods for making and using these compositions. These compositions have immune stimulating and anti-cancer ...
(There are friendly bacteria, after all, so why not an occasional friendly virus or two? Let’s see if that crucially-timed Turin “devotional” can do the trick!!! Just don’t hold your breath … Note btw that Pope Francis refers in the current link below to the Shroud as an ” ic...
Antibiotics or antivirals. Antibiotics are useful for bacterial infections, such as sinus infections or strep throat. Antivirals are good for the flu, if patients take them early in the disease. Neither should be used for a cold or a sore throat not caused by group AStreptococcusbacteria. ...
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