Medical research

Scientists aim to give botox a safer facelift

New insights into botulinum neurotoxins and their interactions with cells are moving scientists ever closer to safer forms of Botox and a better understanding of the dangerous disease known as botulism. By comparing all known ...

7 hours ago
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Gut bacteria are protected by host during illness

To protect their gut microbes during illness, sick mice produce specialized sugars in the gut that feed their microbiota and maintain a healthy microbial balance. This protective mechanism also appears to help resist or tolerate ...

7 hours ago
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ZEB1, Oscar for leading role in fat storage

A team from Ecole polytechnique fédérale de Lausanne in Switzerland, in collaboration with ETH Zurich, has managed to decode the process of adipogenesis by identifying the precise proteins that play the ...

10 hours ago
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