A bacterial defense system called SPARDA employs kamikaze-like tactics to protect cells and could be useful in future ...

Bacteria are constantly moving by help of motility organs called flagella or pili to colonize new niches. Also, bacteria can exchange information, like “speaking to each other”, and thus acquire new ...

Bacterial gene regulation is a finely tuned process essential for cellular adaptation and survival. Central to this regulation are nucleoid-associated proteins (NAPs), which not only compact the ...

Transposons are critical drivers of bacterial evolution that have been studied for many decades and have been the subject of Nobel Prize winning research. Now, researchers from Cornell University have ...

An international team led by researchers at the Centre for Palaeogenetics, has uncovered microbial DNA preserved in woolly and steppe mammoth remains dating back more than one million years. The ...

An analysis of the bones and teeth of ancient mammoths (Mammuthus) has identified some of the microorganisms that lived in the animals’ mouths and bodies more than one million years ago. The study, ...

Who are the real mutants, and what’s going to cure them? Of course, we all are mutants – not just as the Homo sapiens sapiens limited-edition model from 4.5 billion years of mutation at Terrestrial ...

In A Nutshell Scientists discovered a 5,500-year-old form of the bacteria that causes syphilis in remains from Colombia, the ...

Cholera remains a major global public health challenge, with an estimated 1.3 to 4 million cases and tens of thousands of ...