Researchers Confirm That Bacteria Can Change Shape in Response to Antibiotics

America Now

The era of antibiotics has saved the lives of countless millions of people. Common infections that once would have turned deadly now can be combated with cheap medication. But as both misuse and overuse of antibiotics has increased, so too has antibiotic resistance. Now we’re faced with the prospect of bacteria that are able to resist multiple antibiotics, even the strongest ones. That could lead to incredibly virulent bacteria that will be able to grow unchecked, posing a significant threat to the health of millions of people.

While much of the research into antibiotic resistance has focused on genetic changes that bacteria undergo in order to resist antibiotics, less research has gone into other factors that allow bacteria to counteract antibiotics. Now for the first time researchers have proven that bacteria not only can change their genome and break down antibiotics, but they can also change shape to evade antibiotics.

Many antibiotics target the cell walls of bacteria, since human cells don’t contain cell walls. Thus anything with a cell wall must be foreign and therefore is targeted for destruction. But some bacteria, including E. coli and others that are responsible for bacterial illnesses, can change their shape and lose their cell wall in order to evade antibiotics. That enables them essentially to hide from the body’s immune system and from antibiotics.

The result of this study is that researchers now know for certain that bacteria can change their basic structure in response to antibiotics. That should allow for other researchers to design new antibiotics that target that bacterial response.

The fight against antibiotic resistance will likely end up being a cat and mouse game over the next several decades as researchers constantly try to stay one step ahead of the bacteria. Let’s hope they will be successful, as the thought of a post-antibiotic era with millions of people dying from what used to be treatable infections is one that no one wants to see become reality.

Researchers Confirm That Bacteria Can Change Shape in Response to Antibiotics was last modified: November 1st, 2019 by Louis J. Wasser

This article was originally posted on Red Tea News.

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