Some types of intestinal bacteria protect the liver

Certain types of intestinal bacteria can help protect the liver from injuries such as alcohol or acetaminophen overdose. Emory research establishes an important Read more

Can blood from coronavirus survivors save the lives of others?

Donated blood from COVID-19 survivors could be an effective treatment in helping others fight the illness – and should be tested more broadly to see if it can “change the course of this pandemic,” two Emory pathologists say. The idea of using a component of survivors’ donated blood, or “convalescent plasma,” is that antibodies from patients who have recovered can be used in other people to help them defend against coronavirus. Emory pathologists John Roback, MD, Read more

Targeting metastasis through metabolism

Research from Adam Marcus’ and Mala Shanmugam’s labs was published Tuesday in Nature Communications – months after we wrote an article for Winship Cancer Institute’s magazine about it. So here it is again! At your last visit to the dentist, you may have been given a mouth rinse with the antiseptic chlorhexidine. Available over the counter, chlorhexidine is also washed over the skin to prepare someone for surgery. Winship researchers are now looking at chlorhexidine Read more

Ross Molinaro

Emory experts weigh in on obesity at AACC Annual Meeting

The obesity epidemic took center stage at this year’s American Association of Clinical Chemistry (AACC) Annual Meeting. Several Emory experts took the podium to further explore obesity not only as a public health problem, but also as an issue that is changing the way we diagnose diseases and treat health issues in children.

Jeffrey Koplan, MD, MPH

Jeffrey Koplan, MD, MPH, director of the Emory Global Health Institute, led one of the meeting’s plenary sessions, emphasizing that obesity must be fought with changes in both public policy and personal decision-making. Koplan also noted that strategies to address obesity must be localized to fit each community because eating and exercise habits are often culturally specific.

Rising rates of obesity also are changing the way physicians and researchers define and diagnose certain diseases, including metabolic syndrome, a cluster of risk factors including insulin resistance, high blood pressure, cholesterol abnormalities and an increased risk for clotting. The common thread among patients with metabolic syndrome is that they are often overweight or obese.

Ross Molinaro, PhD

Pathologist Ross Molinaro, PhD, medical director of the Core Laboratory at Emory University Hospital Midtown and co-director of the Emory Clinical Translational Research Laboratory, presented insights into the important role of lab testing in the definition and diagnosis of metabolic syndrome.  In addition to new markers, Molinaro addressed the global prevalence of metabolic syndrome and the evolving criteria for diagnosis.

Miriam Vos, MD, MSPH

Responding to their members’ demand for more information on how obesity affects children, the AACC hosted a full-day symposium on pediatric obesity and related health complications such as diabetes and high blood pressure.  Miriam Vos, MD, MSPH, assistant professor of pediatrics in  Emory School of Medicine and a physician at Children’s Healthcare of Atlanta described non-alcoholic fatty liver disease as an increasingly common complication of childhood obesity that can cause inflammation and scarring of the liver.

Stephanie Walsh, MD

Stephanie Walsh, MD, assistant professor of pediatrics in Emory School of Medicine and medical director of child wellness at Children’s Healthcare of Atlanta, leads Children’s efforts in preventing and treating childhood obesity in Georgia, which currently has the second highest rate of childhood obesity in the country. Walsh addressed the effect of Children’s wellness initiative, called Strong4Life, on childhood obesity prevention in Georgia.

“From those in the lab, to those in clinic, to those who strategize and implement public health campaigns, we’re all going to need to work together to protect our children’s future,” says Walsh.

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