Earlier today, weÂ posted a notice on Eurekalert for a Sunday, December 13 presentation by graduate student Jessica Konen at theÂ American Society for Cell Biology meeting in San Diego.
Her research, performed with Adam Marcus at Winship Cancer Institute, was the topic of a video that recently won first prize in a contest sponsored by the Association of American Medical Colleges. ThisÂ was our video team’s first use of theÂ “fast hand on whiteboard” effect, and a lot of fun to make. The video’s strength growsÂ out of the footageÂ Konen and Marcus have of cancer cells migrating in culture. Check it out, if you haven’t already.
PosterÂ presentations at the 2015 ASCB meeting can be found by searching this PDF. A few Emory-centric highlights:
*Chelsey Ruppersburg and Criss Hartzell’s work on the “nimbus”, a torus-shaped structure enriched in proteins needed to build the cell’s primary cilium
*Anita CorbettÂ on how Emory students have a strong record of attaining their own NIH research funding
*Additional work by Adam Marcus’ lab on the tumor suppressor gene LKB1 and how its loss drives lung cancer cells to take on a “unique amoeboid morphology”
*Research from David Katz’s lab on the “epigenetic eraser” LSD1 (lysine-specific demethylase) and its function in neurons and neurodegeneration Read more
This image submitted by Thalita Abrahao won second place at the Postdoctoral Research Symposium Thursday. Abrahao, a postdoc in Kathy Griendlingâ€™s lab, is studying vesicle trafficking in vascular smooth muscle cells.
Thalita Abrahao — Kathy Griendling lab
Griendlingâ€™s lab has been looking into how the enzyme Nox4 and its partner Poldip2 are involved in cell migration, and Abrahao was investigating if vascular smooth muscle cells that have less Poldip2 have changes in protein processing.
Here, green represents beta-tubulin, a protein making up fine-looking fibers (microtubules) extending through the cell. Purple represents Sec23, part of the process of vesicle trafficking and protein secretion. White indicates when beta-tubulin and Sec23 are both present. Orange marks DNA in the nucleus.
Posted on May 28, 2015