Researchers have created the first living synthetic bacterium made from non-living parts by killing a bacterial cell and then ...
Discover how CRISPR genome editing is revolutionizing medicine. Learn the science of Cas9, current clinical trials, and the ...
Morning Overview on MSN
Study finds plankton molecules that power microbes in ocean carbon cycle
Tiny, single-celled phytoplankton called Prochlorococcus marinus shed specific molecular building blocks that feed vast ...
Streptococcus pneumoniae is a main cause of bacterial pneumonia worldwide. It can also cause ear and sinus infections and, in ...
New research shows that sourdough fermentation does more than make bread rise—it transforms wheat fibers in unexpected ways. Scientists found that enzymes already present in wheat, activated by the ...
Evolution is perhaps the most extraordinary story ever told—a tale spanning billions of years that connects every living ...
New insights into how bacteria control DNA synthesis open the door to next generation antimicrobials
Ribonucleotide reductases (RNR) are indispensable enzymes that convert ribonucleotides to deoxyribonucleotides (dNTPs), the precursors to make up DNA. Because DNA synthesis is fundamental to cell ...
Biologists have uncovered a new mode of communication inside cells that helps bacterial pathogens learn how to evade drugs. Their findings, published in the journal Nature Communications, describe how ...
Long before the Black Death killed millions across Europe in the Middle Ages, an earlier, more elusive version of the plague spread across much of Eurasia. For years, scientists were unsure how the ...
Colibactin is a powerful toxin produced by Escherichia coli and other bacteria living in the human gut. This highly unstable bacterial product causes mutations in DNA that have been linked to ...
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