Bacterium
Vidéo
2025.06.02
An exceptional dive into the heart of a cell infected by Shigella, the bacterium responsible for dysentery.
How does a bacterium manage to infiltrate our cells...
Document de presse
2025.05.29
Leprosy existed in America long before the arrival of Europeans: a new study reveals the history of a neglected pathogen.
Long considered a disease brought to...
Document de presse
2025.05.29
Scientists at the Institut Pasteur and McMaster University have discovered that the evolution of a gene in the bacterium that causes bubonic plague, Yersinia...
News
2025.05.21
Bacteria first emerged on Earth 3.5 to 4 billion years ago, quickly developing adaptation mechanisms allowing them to survive in the changing and sometimes...
Vidéo
2025.05.12
Lyme borreliosis: messenger RNA, a promising new vaccine lead?
Valérie Choumet and her team at the Institut Pasteur have obtained promising results for a new...
Vidéo
2025.04.25
Diving into the invisible: when physics reveals the secrets of life These hypnotic images of dividing bacteria are more than just aesthetic: they are at the...
Vidéo
2025.04.04
Meningitis: warning signs!
200 cases in France since January? Yes, but... This figure concerns invasive meningococcal infections, a 25-year record. But not all...
News
2025.01.17
Listeria monocytogenes mainly contaminates animal products, especially dairy products, as well as badly washed, undercooked or poorly stored vegetables....
News
2024.12.19
In 1896, Charles Achard and Raoul Bensaude, both physicians within the Paris Public Hospital Network, identified an infection in patients presenting with...
News
2024.12.16
Both studies involve Stanford University and the National Institute of Allergy and Infectious Diseases (NIH, Bethesda), including the laboratory led by...