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Legionella pneumophila (en vert) détourne l'ATPase mitochondriale pour maintenir le potentiel membranaire mitochondrial mesuré avec le colorant TMRM (orange) des macrophages primaires humains infectés, ce qui retarde l'acquisition de marqueurs de mort cel
News
22.01.2026
Legionellosis
Legionellosis: a novel method to predict the fate of infected cells
Scientists have combined metabolic analysis, state-of-the-art microscopic techniques and artificial intelligence to...
Legionellosis
Les silhouettes d'un groupe de personnes sont représentées sous forme de puzzle. Le concept d'unité et de diversité des individus est ainsi illustré.
News
20.01.2026
Autism
Three questions about autism: what are the symptoms? What are the causes? And why are so many people affected?
The Trump administration has falsely suggested, with no scientific basis, that autism is linked to measles vaccination...
autismegénétiquediagnostic
Institut Pasteur - psoriasis - prurit - pruritus
News
15.01.2026
Research
Psoriasis: Unraveling the Causes of Chronic Itching
In psoriasis and other inflammatory skin diseases, chronic itching or pruritus is a particularly distressing symptom...
psoriasispruritusinflammatory skin diseaseschronic itching
Institut Pasteur
News
08.01.2026
Research
Alzheimer's: Better Understanding a Key Receptor to Stop Early Symptoms
Researchers at the Institut Pasteur reveal how a brain receptor called nicotinic α7 plays a central role in neuronal...
Microscopie à fluorescence de cellules infectées par le virus SARS-CoV-2
News
18.12.2025
Epidemiological news
Winter viruses: viral families, common illnesses and at-risk populations
Several pathogens have adapted to winter conditions and circulate on a seasonal basis in the northern hemisphere. These...
influenzarsvCOVID-19
Photomicrographie du virus de la grippe A.
News
18.12.2025
Epidemiological news
2025 seasonal flu: France in the grip of an epidemic
The influenza epidemic is officially under way in France, a little earlier than last year. Every year, the Institut...
influenzamodelingoutbreak
Streptococcus pneumoniae - Institut Pasteur
News
17.11.2025
A new class of molecules to combat resistant bacteria
Scientists working in France have selected a new class of molecules known as ruthenium-modified aptamers to eliminate...
Pneumococciantimicrobial treatments
Virus de la rougeole perturbant le réseau mitochondrial et le métabolisme cellulaire
News
12.11.2025
Epidemiological news
Three questions about measles: why is it on the rise, is the vaccine effective, and can you catch it at any age?
A few years ago, measles seemed to be on the verge of being eradicated in many countries. The recent rise in cases...
vaccinemeasles
Bactériophages sur la bactérie Escherichia coli
News
06.11.2025
Research
Ecology and health – phages interact with many bacteria in ecosystems
Phages (bacteriophages), viruses that infect bacteria, are the most abundant genetic entities in our environment. A...
bactériophagesenvironmentecosystemsbacterial species
Institut Pasteur - Allostérie - Allostery
News
15.10.2025
Research
Allostery: a revolution in molecular biology, in 1965
In 1965, the discovery of a mechanism known as allostery revolutionized our understanding of regulation in molecular...
Historydiscoveryrégulationmolecular biology

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