Chemists discover structure of glucagon fibrils

Patients with type 1 diabetes have to regularly inject themselves with insulin, a hormone that helps their cells absorb glucose from the bloodstream. Another hormone called glucagon, which has the opposite effect, is given ...

A novel antibiotic idea: Preventing bacterial stickiness

Researchers within the Dirk Linke group in the Department of Biosciences, University of Oslo, are proposing a new method to fight the bacterium Yersinia enterocolitica, which causes severe diarrhea in an estimated 10 million ...

Chemists invent new Lewis acidity test using fluorescence

York University chemists have invented a new fluorescence-based method for accurately determining the strength of a range of Lewis acids, which could one day be used to help purify pharmaceutical drugs, improve industrial ...

New antibiotic named after Leiden

Increasing resistance and a lack of new antibiotics are a serious problem for public health. Against this background, Gilles van Wezel of the Institute of Biology Leiden is looking for new medicines. Together with former ...

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