Related topics: flu

Recent research uncovers surprises about antibiotic resistance

It's thought that antibiotic resistance is associated with a fitness cost, meaning that bacteria that develop antibiotic resistance must sacrifice something in order to do so. Because of this, proper use of antibiotics should ...

One Can Act Without Group Support; Even in the Bacterial World

(PhysOrg.com) -- A single bacterium can act alone, performing the same kinds of actions that a group normally does. The behavior of that bacterium can be manipulated at the cellular level. That’s the intriguing finding ...

Analyzing genomes to improve disease control in poultry

Marek's disease—a highly contagious viral disease caused by a herpesvirus—is a constant threat to poultry worldwide. It is also one of the most preventable diseases with vaccination. However, while vaccines prevent poultry ...

Researchers study different strains of Listeria in pigs

Researchers from the CEU Cardenal Herrera University (CEU UCH) of Valencia, the University of Cordoba and the Pasteur Institute of Paris have conducted a study to determine the virulent potential of strains of the listeria ...

Pockets of resistance found in survey of pathogen diversity

Unparalleled insights into the secret life of Streptococcus pneumoniae, the bacterium responsible for hundreds of thousands of infant deaths each year, have been revealed by new research from the Wellcome Sanger Institute, ...

Science wages a battle against the swine sector's costliest virus

People who work in the swine sector have declared war on what is known as Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), responsible for millions in losses, not only in Spain, but throughout the world. Although ...

Enterotoxigenic E. coli worldwide are closely related

The strains of enterotoxigenic Escherichia coli (ETEC) that infect adults and children in Asia, Africa, and the Americas, have notably similar toxins and virulence factors, according to research published ahead of print in ...

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