Anthrax, septicemia and meningitis are some of the planet's most deadly infections. In part because doctors lack basic insights to prevent and cure diseases caused by so called Gram-positive bacteria. Now, a chemist from the University of Copenhagen has revealed the mechanism behind these deadly infections.
By creating a synthetic version of a Gram-bacterial endotoxin, Danish synthetic chemist Christian Marcus Pedersen has made a contribution that'll compel immune biologists to revise their textbooks. More importantly, he has paved the first steps of the way towards new and effective types of antibiotics. "No one knew what substance Gram-positive bacteria released to make us sick. But because Pedersen can supply us with substances that are entirely pure, and have a known structure and composition, we are able to get a more precise answer as to why we show symptoms when these bacteria enter our body," explains Professor Zähringer.
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