Answer to: Discuss why many bacteria have become resistant to the antibiotics that were once used to destroy them By signing up, you'll get...
they so successful? Antibiotic-resistant bacteria: why are they so successful?Antibiotic-resistant bacteria: why are they so successful?
How do bacteria become resistant to antibiotics? Your answer should include the concepts of mutation and natural selection. Why are some bacteria intrinsically resistant to some antibiotics? What is antibiotic resistance and how does it arrive in bacteria? What bacteria are ge...
Antibiotic overuse is when antibiotics are used when they're not needed. Antibiotics are one of the great advances in medicine. But overprescribing them has led to resistant bacteria (bacteria that are harder to treat). Some germs that were once very responsive to antibiotics have become more ...
The WHO says superbugs can also pass along genetic material 5 helps other bacteria become resistant to drug treatment. Marie-Paule Kieny is the U. N. agency's assistant director-general. She said, "Antibiotic resistance is growing and we are fast running out 6 treatment options. "She urged ...
past encounters with antibiotic producers. Unless the resistance element provides a significant fitness cost, such elements should persist in the chromosome unscathed, though perhaps transcriptionally attenuated. The number of ‘silent’ resistant elements in the chromosome of bacteria supports this ...
Bacteria are the organisms that are highly resistant and versatile, and can survive in a variety of habitats by their inherent capability to adapt and make use of provided resources, or to synthesize vital resources in their absence, suc...
What bacteria Cannot be killed? Antibiotic resistant bacteriaare bacteria that are not controlled or killed by antibiotics. They are able to survive and even multiply in the presence of an antibiotic. Most infection-causing bacteria can become resistant to at least some antibiotics. ...
Another serious concern is theeffect of triclosan on antibiotic resistancein bacteria. Bacteriaevolve resistanceto nearly every threat they face, and triclosan is no exception. Triclosan isn't used to treat disease, so why does it matter if some bacteria become resistant? Some of thecommon mechanis...
Vancomycin was once called the "last line of defense" against drug-resistant bacteria. However, with its widespread use, Vancomycin-resistant Enterococcus and Staphylococcus aureus have gradually emerged.As a special class antibiotic, Vancomycin should be strictly used according to the indications to ...