Engineered “stealth bomber” virus could be new weapon against metastatic cancer

Researchers at Emory and Case Western Reserve have re-engineered a cancer-killing virus, so that it is not easily caught by parts of the immune system. Read more

Another side to cancer immunotherapy? Emory scientists investigate intratumoral B cells

B cells represent the other major arm of the adaptive immune system, besides T cells, and could offer opportunities for new treatments against some kinds of Read more

Don’t go slippery on me, tRNA

RNA can both carry genetic information and catalyze chemical reactions, but it’s too wobbly to accurately read the genetic code by itself. Enzymatic modifications of transfer RNAs – the adaptors that implement the genetic code by connecting messenger RNA to protein – are important to stiffen and constrain their interactions. Biochemist Christine Dunham’s lab has a recent paper in eLife showing a modification on a proline tRNA prevents the tRNA and mRNA from slipping out Read more

Eldon Geisert

Optic nerve reaching out

Congratulations to Ying Li, MD, PhD, 3rd place winner of the Best Image contest held as part of the Emory Postdoctoral Research Symposium, which takes place next week (Thursday, May 19). Li is in Eldon Geisert’s lab, and provided Lab Land this description:

“Like a benevolent overseer of the cosmos, the epicenter of the optic nerve appears to extend a axon reassuringly to the small, seemingly lowly single ganglion cell, reminding us that every cell matters.”i-6FBNVsV-X3

Posted on by Quinn Eastman in Neuro Leave a comment