Tracing the start of COVID-19 in GA

At a time when COVID-19 appears to be receding in much of Georgia, it’s worth revisiting the start of the pandemic in early 2020. Emory virologist Anne Piantadosi and colleagues have a paper in Viral Evolution on the earliest SARS-CoV-2 genetic sequences detected in Georgia. Analyzing relationships between those virus sequences and samples from other states and countries can give us an idea about where the first COVID-19 infections in Georgia came from. We can draw Read more

Reddit as window into opioid withdrawal strategies

Drug abuse researchers are using the social media site Reddit as a window into the experiences of people living with opioid addiction. Abeed Sarker in Emory's Department of Biomedical Informatics has a paper in Clinical Toxicology focusing on the phenomenon of “precipitated withdrawal,” in collaboration with emergency medicine specialists from Penn, Rutgers and Mt Sinai. Precipitated withdrawal is a more intense form of withdrawal that can occur when someone who was using opioids starts medication-assisted treatment Read more

CROI: HIV cure report and ongoing research

The big news out of CROI (Conference on Retroviruses and Opportunistic Infections) was a report of a third person being cured of HIV infection, this time using umbilical cord blood for a hematopoetic stem cell transplant. Emory’s Carlos del Rio gave a nice overview of the achievement for NPR this morning. As del Rio explains, the field of HIV cure research took off over the last decade after Timothy Brown, known as “the Berlin patient,” Read more


NINDS director: neuroscience now largest ‘bucket of money’

On Friday, NINDS director Walter Koroshetz made an interesting remark in a lecture to Emory’s Department of Neurology. He said that in the 2016 National Institues of Health budget, neuroscience is now the largest “bucket of money,” especially with the recent boost in funding for Alzheimer’s research. That’s larger than the bucket for cancer. To be sure, biomedical research in general got a boost from Congress, with the NIH receiving its largest increase in a decade, and cancer is still a big deal!

Koroshetz explained that neuroscience research is spread out among NINDS (National Institute for Neurological Disorders and Stroke), NIMH (National Institute of Mental Health), NIDA (National Institute for Drug Abuse) and several others, while cancer research is concentrated at the National Cancer Institute. [Here’s some official category tracking that the NIH does – his breakdown checks out.]

Koroshetz highlighted a project from Dieter Jaeger and Garret Stanley that is part of the White House’s BRAIN Initiative focused on mapping brain circuits and connectivity. He also noted NINDS’s efforts in promoting translational research, since pharmaceutical companies were frustrated by repeated failures in the 1990s with difficult areas such as stroke, and the R35 mechanism for funding “outstanding investigators” for up to eight years continuously.

Posted on by Quinn Eastman in Neuro 2 Comments