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Lithocholic acid induces T3SS-dependent formation of invasion-competent Shigella flexneri aggregates
Shigella flexneri causes shigellosis, the second leading cause of diarrheal deaths worldwide. The pathogen invades colonic epithelial cells using a type III secretion s...
Characterisation of novel bacteriophages against the cattle pathogen Moraxella bovis
Background: Infectious bovine keratoconjunctivitis is the most important cattle ocular disease worldwide. The infection is primarily caused by Moraxella bovis and is a...
How COVAX raced to protect the world from COVID-19
Nature, Published online: 17 November 2025; doi:10.1038/d41586-025-03717-xA physician–scientist involved in the equitable-access initiative examines its achievements an...
The Internet is broken and the inventor of the World Wide Web wants to fix it
Nature, Published online: 24 November 2025; doi:10.1038/d41586-025-03859-yTim Berners-Lee is calling for a return to a decentralized Internet and stronger data privacy,...