Transition to exhaustion: clues for cancer immunotherapy

Research on immune cells “exhausted” by chronic viral infection provides clues on how to refine cancer immunotherapy. The results were published Tuesday, Dec. 3 in Immunity. Scientists at Emory Vaccine Center, led by Rafi Ahmed, PhD, have learned about exhausted CD8 T cells, based on studying mice with chronic viral infections. In the presence of persistent virus or cancer, CD8 T cells lose much of their ability to fight disease, and display inhibitory checkpoint proteins Read more

Radiologists wrestle with robots - ethically

Emory bioethicist John Banja says: don’t believe the hype about AI replacing Read more

Opioids: crunching the Tweets

The aim is to be able to spot patterns of overdoses faster than prescription drug monitoring Read more

herd immunity

NIAID Director Fauci: link seasonal and pandemic flu preparedness

Anthony Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, delivered the keynote address Sunday, April 18, as part of a three-day conference on H1N1 Virus: The First Pandemic of the 21st Century, sponsored by the Emory-UGA Influenza Pathogenesis and Immunology Research Center.

One of the most important lessons from this past year’s pandemic, Fauci said, is the need to “connect the dots” between seasonal and pandemic influenza and not view them as two separate phenomena.

Fauci enthusiastically supports the CDC’s call for universal flu vaccination.

“Rather than trying to figure out one priority group over another,” Fauci said, “if we can get into a rhythm of getting most people vaccinated each year, we will have most of the population with some degree of immunity. We will get into a situation where we don’t need to go from a seasonal approach to a crisis approach.

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Posted on by Holly Korschun in Immunology Leave a comment