Antibiotic resistance refers to bacteria that are no longer contained or killed by antibiotics. We explain why this is a problem and what we can do about it. Healthline ...

In nature as well as in our bodies, bacteria predominantly live as organized communities called biofilms. These structures play a central role in antibiotic resistance mechanisms. In a ...

Antibiotics, either found in nature or developed intentionally, are designed to kill bacteria. But bacteria have been evolving for more than 3 billion years and have learned to change themselves ...

Anaerobic bacteria often produce unusual substances. This makes them particularly interesting for research and biotechnology, for example for the production of antibiotics or biofuels. They are also ...

A round of antibiotics may kill off good bacteria, in effect bolstering the power of bad bacteria. Humans have lived with bacteria for eons, and without them, it would be difficult to survive.

Bacteria can rapidly evolve resistance to antibiotics by adapting special pumps to flush them out of their cells, according to new research from the Quadram Institute and University of East Anglia.

Antibiotics are a type of medication that destroys bacterial infections in humans and animals. They work by killing bacteria — or keeping the bacteria from growing and increasing in number.

Antibiotics include a range of powerful drugs that kill bacteria or slow their growth. They treat bacterial infections, not viruses. Learn more here.

The emergence of disease-causing bacteria that are resistant to antibiotics is often attributed to the overuse of antibiotics in people and livestock. But researchers have homed in on another ...

Discover the importance of antibiotics, bacterial cell walls, and resistance mechanisms in fighting bacterial infections effectively. April 7, 2025 e-Paper LOGIN Account ...

Understand that antibiotics are used for bacterial infections, not symptoms of a cold or flu virus. If a doctor prescribes antibiotics, use them as prescribed. Take all of the antibiotics as ...

Antibiotics can kill bacteria that produce neurotransmitters like GABA, dopamine, and serotonin, and that may affect your cognition and mood.