Peeling away pancreatic cancers' defenses

A combination immunotherapy approach that gets through pancreatic cancers’ extra Read more

Immune cell activation in severe COVID-19 resembles lupus

In severe cases of COVID-19, Emory researchers have been observing an exuberant activation of B cells, resembling acute flares in systemic lupus erythematosus (SLE), an autoimmune disease. The findings point towards tests that could separate some COVID-19 patients who need immune-calming therapies from others who may not. It also may begin to explain why some people infected with SARS-CoV-2 produce abundant antibodies against the virus, yet experience poor outcomes. The results were published online on Oct. Read more

Muscle cell boundaries: some assembly required

The worm C elegans gives insight into muscle cell assembly + architecture Read more

frogs

Four hot projects at Emory in 2017

Once activated by cancer immunotherapy drugs, T cells still need fuel (CD28)

— Rafi Ahmed’s lab at Emory Vaccine Center. Also see T cell revival predicts lung cancer outcomes. At Thursday’s Winship symposium on cancer immunotherapy, Rafi said the name of the game is now combinations, with an especially good one being PD-1 inhibitors plus IL2.

Pilot study shows direct amygdala stimulation can enhance human memory

— Cory Inman, Joe Manns, Jon Willie. Effects being optimized, see SFN abstract.

Immune responses of five returning travelers infected by Zika virus

— Lilin Lai, Mark Mulligan. Covered here, Emory Hope Clinic and Baylor have data from more patients.

Frog slime kills flu virus

— Joshy Jacob’s lab at Emory Vaccine Center. A follow-up peptide with a name referencing Star Wars is coming.

Posted on by Quinn Eastman in Uncategorized Leave a comment