What is the mechanism of action of tetracyclines?

What is the mechanism of action of tetracyclines?

Step 1: Understand that tetracyclines are a type of antibiotic.
Step 2: Know that antibiotics work by stopping bacteria from growing or killing them.
Step 3: Learn that proteins are essential for bacteria to function and grow.
Step 4: Recognize that proteins are made by ribosomes in the bacteria.
Step 5: Identify that ribosomes have two parts: the 30S subunit and the 50S subunit.
Step 6: Understand that tetracyclines specifically target and bind to the 30S ribosomal subunit.
Step 7: Realize that by binding to the 30S subunit, tetracyclines prevent the bacteria from making proteins.
Step 8: Conclude that without proteins, bacteria cannot grow or multiply, which helps to eliminate the infection.

No concepts available.