AI tool helps optimize antibody medicines

Antibody treatments may be able to activate the immune system to fight diseases like Parkinson's, Alzheimer's and colorectal cancer, but they are less effective when they bind with themselves and other molecules that aren't ...

How a pathogenic bacterium searches for food

Bacteria whirl around in the mouths of most people, forming dental plaques and sometimes causing nasty gum infections. Treponema denticola might be a dangerous pathogen, but not much is known about this bacterium. It was ...

Researchers design switch-like proteins inspired by transistors

Scientists from the University of Washington have designed custom proteins that can switch between two fully structured conformations. By coupling this molecular motion with a binding event, these proteins serve as biological ...

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