Mexican technology saves papaya production by detecting virus

Mexico is considered one of the leading countries in papaya productions, but its crops are usually affected by the virus of the ringed spot, which leaves ring marks in the skin of the fruit and causes softening of the papaya, ...

Biosensors: A handy kit

(PhysOrg.com) -- A silicon-based microfluidic chip that distinguishes different viral strains shows potential for the quick on-site diagnosis of infectious diseases.

How to better understand what makes a virus win during transmission?

Estimating fitness variation among microorganisms, meaning their aptitude to survive and reproduce in given conditions, allows researchers to predict their infection trajectories in single hosts and transmission in host populations. ...

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 ...

Q&A: Details about what's next in bird flu response efforts

More than 414,000 turkeys and chickens have been killed, some through a method considered a "last resort" of euthanasia, at 10 southwest Indiana farms affected by a bird flu outbreak. Testing and monitoring will continue ...

Q&A: Details about the latest round of bird flu

In just a few days, a bird flu virus has led to the deaths of more than 400,000 turkeys and chickens on 10 farms in a southwest Indiana county that's the state's largest turkey producer. Here are some questions and answers ...

page 2 from 2