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
Emory faculty-physicians were honored May 20 at the annual Health Care Heroes Awards celebration sponsored by the Atlanta Business Chronicle. All three are featured in this week’s edition of the newspaper.
She was nominated by the Georgia Cancer Coalition and honored for her work in reducing breast cancer mortality by increasing breast cancer awareness and leading the effort to diagnose the disease earlier in a high-risk population of minority women.
Last September the Avon Foundation awarded $750,000 to the Winship Cancer Institute at Emory and the Avon Comprehensive Breast Center. The grant is being used to continue community outreach, education, clinical access, and four research studies that directly affect care for the underserved populations in Atlanta. Since 2000, the Avon Foundation has awarded nearly $11 million to Winship and Grady to support leading-edge breast cancer research projects and improve outcomes for underserved women diagnosed with breast cancer in Atlanta.
For adult organ transplant recipients, juggling a lifetime regimen of immunosuppressant drugs is difficult enough, but for children it presents an even greater challenge.Â These drugs, which also can have toxic side effects, must strike a delicate balance between preventing organ rejection and protecting from infections.
But childrenâ€™s immune systems are still â€œlearningâ€ what distinguishes them from the world around them, and children are constantly developing and changing, both physically and emotionally. This puts them at greater risk for complications either through inappropriate medication or failure to take these drugs properly.
The ARRA-funded project will not only help determine which medications children should take, but also will give them the support to care for their transplanted organs.Â The Emory scientists are studying new biological monitoring technologies that can identify unique ways to determine exactly how much medication a child really needs. These studies are being combined with a novel transition care clinic specializing in helping children cope with their illness and assuming responsibility for their care.
â€œThis award indicates exceptional insight by the NIAID into the critical link between a childâ€™s physical well-being and their emotional maturity,â€ says Kirk. â€œIt will accelerate progress in this vital area of research for a very deserving subset of chronically ill children.â€