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A research team at Augusta University, led by Jennifer C. Sullivan, PhD, has secured a $4.4 million grant from the American Heart Association to study the risk factors for cardiovascular and kidney diseases and how they impact women.
Sullivan’s research center, “Disruptions in cardiorenal free fatty acid metabolism in Cardiovascular Kidney Metabolic Syndrome,” is part of a larger $15 million project titled “Strategically Focused Research Network on Cardiovascular Kidney Metabolic Syndrome: Heterogeneity in Women.” The overarching AHA project is aimed at learning why women may be more likely to develop cardiovascular and kidney diseases due to certain unique risk factors and life stages. Research teams from Massachusetts General Hospital and The Ohio State University were also chosen.
“I think this is a huge step for Augusta University as we continue to distinguish ourselves and the research that we have here focused on the health of women,” said Sullivan, dean of The Graduate School. “This grant is particularly impactful as we look to advance and improve the health of women, not just in Georgia, but for the entire country.” According to the Healthy Georgia Report, produced by AU’s School of Public Health, Georgia has the 23rd highest rate of obesity in the United States. Among the women living in the state, 38.3% of them, as well as 37.5% of people living in rural areas, suffer from obesity.
“It’s great that we are able to represent the state of Georgia because our state has such a high prevalence for obesity rates,” said Sullivan, who is the director of AU’s SCORE project “Improving awareness of women with hypertension: ROAR (Rural, Obese, At Risk).” “It’s important for us to understand that different populations have distinct needs. You can’t talk about a one-size-fits-all approach to health. This is really about trying to understand how different groups are impacted.” Each center is comprised of three teams, as well as a training component and an area partner. Together, they will explore obesity’s lifetime impact on CKM syndrome through three projects.
CKM syndrome is a clinical term that describes the combined health effects of heart disease, kidney disease, diabetes and obesity, which puts people at high risk for heart attack, stroke and heart failure. According to the American Heart Association’s 2025 Heart Disease and Stroke Statistics, about 1 in 3 U.S. adults has at least three components of CKM syndrome, which include high blood pressure, abnormal cholesterol, high blood glucose (sugar), impaired kidney function and excess body weight.
The first project is led by Daria Ilatovskaya, PhD, and Justine Abais-Battad, PhD, and will look at aging and Western diet-induced CKMS mechanisms in obesity. Ilatovskaya is an associate professor and the graduate program director for the Doctor of Philosophy in Physiology program, and Abais-Battad is an assistant professor in the Department of Physiology with the Medical College of Georgia at Augusta University.
The second component, led by Jessica Faulkner, PhD, an assistant professor in MCG’s Physiology department, will study obesity-associated mechanisms of CKMS in pregnancy.
The third project, led by Stephen Coughlin, PhD, with Marlo Vernon, PhD, is looking at CKMS epidemiology, associations with obesity, CVD/CKD. Coughlin is the program director for the Master of Science in Epidemiology and professor of epidemiology in the School of Public Health’s Department of Biostatistics, Data Science, and Epidemiology, while Vernon is an associate professor with MCG’s Georgia Prevention Institute and SPH’s Department of Community and Behavioral Health Sciences.
Additionally, the team will talk to women and health care providers from a variety of backgrounds and experiences to assess current knowledge and interest levels in heart health and use that information to develop programs that may help treat and prevent disease.
There is also a training director, Alison Kriegel, PhD, a professor in the Department of Physiology, and a core director, Guido Verbeck, PhD, chair and professor of the Department of Chemistry and Biochemistry in the College of Science and Mathematics. “We have a strong blend of clinical epidemiology and basic science, as well as a training component, which we will fill with post-doctoral fellows,” Sullivan said. “Dr. Ilatovskaya, Dr. Faulkner, Dr. Abais-Battad and Dr. Vernon are all a part of our ROAR grant, and, while this isn’t directly related to that program, it allowed us to demonstrate how we are already well positioned to work together to amplify our ability and increase awareness about the importance of the health of women.” The team has over 50 collaborative papers and has secured more than $13 million in collaborative funding to advance the health of women. They also all have experience training fellows and students to continue to expand their reach.
“We already have a lot of the infrastructure in place for this kind of cross-disciplinary project, so we leaned very heavily into our connections and the expertise we have here at Augusta University. It’s set up very similar to our ROAR program, so this is something that was really organic in nature,” Sullivan said. The American Heart Association has invested almost $300 million to establish 18 Strategically Focused Research Networks, each aimed at addressing a key strategic issue identified by the association’s volunteer Board of Directors. Prior networks have been studying a wide variety of important topics including, but not limited to, prevention, hypertension, the health of women, heart failure, obesity, vascular disease, atrial fibrillation, arrhythmias/sudden cardiac death, cardiometabolic health/type 2 diabetes, health technology, cardio-oncology, the biological impact of chronic psychosocial stress and the role of inflammation in cardiovascular health.
Each network centers around scientific knowledge and knowledge gaps, prevention, diagnosis and treatment of the key research topic. Three to six research centers make up each network, bringing together investigators with expertise in basic, clinical and population/behavioral health science to find new ways to diagnose, treat and prevent heart disease and stroke.
Funding scientific research and discovery through initiatives like these awards is a cornerstone of the century-old American Heart Association’s lifesaving mission. The association has now funded more than $5.9 billion in cardiovascular, cerebrovascular and brain health research since 1949, making it the single largest non-government supporter of heart and brain health research in the United States. New knowledge resulting from this funding continues to save lives and directly impact millions of people in every corner of the U.S. and around the world.
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The fourth edition of the “Healthy Georgia: Our State of Public Health” report has been released by the Institute of Public and Preventive Health in Augusta University’s School of Public Health. Within the 64 pages of the report is a snapshot of how healthy Georgians are compared to citizens across the 12 states that make up the Southeastern Region (Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Virginia and West Virginia) and the entire United States. The 2025 edition addresses 31 health topics and has been expanded this year to include multimorbidity; long COVID-19; HIV, chlamydia, gonorrhea and syphilis infection rates; opioid and methamphetamine drug use; suicides; and vaping.
Biplab Datta, PhD, assistant professor in the Department of Health Management, Economics, and Policy in SPH, heads up the team of IPPH faculty and staff who create the report each year. Datta credits Jen Jaremski, research associate, and Kit Wooten, public health analyst, with handling much of the work of bringing the report to life. Together, Jaremski and Wooten collected and organized all of the needed assets and organized the 64-page document, preparing it for print and the web.
“Every year we strive to present data in a way that policymakers may find helpful in making policy choices,” Datta said. “There are several new topics that were added to this year’s report and some of those are concerning for the state of Georgia, particularly the communicable diseases like HIV, chlamydia, gonorrhea and syphilis. High prevalence rates of these conditions in Georgia, compared to the rest of the U.S. and the Southeastern Region, warrant attention of the public health community.” Georgia has the second-highest rate of HIV infections in the U.S., fourth-highest rates of gonorrhea, sixth-highest for chlamydia and 13th for syphilis.
Something that is also new in this year’s report is a comparison of numbers from 2019, or before the COVID-19 pandemic began, compared to after the pandemic for certain conditions.
Also coming out of the pandemic, the report looks at how long COVID has affected Georgians, with the state ranking 24th in the nation for rates of long COVID. According to the U.S. Centers for Disease Control and Prevention, long COVID is defined as a chronic condition that occurs after COVID-19 infection and is present for at least three months.
On top of looking at comparisons between Georgia and the Southeast and the nation, Datta noted a clearer picture is starting to emerge concerning the difference in urban and rural areas within the state.
“For several chronic conditions, like hypertension, diabetes and multimorbidity, we clearly see a striking difference between rural and urban residents of Georgia,” Datta said. Hypertension affects 44.1% of adults in rural Georgia compared to 35% in urban areas, while diabetes affects 17.5% of adults in rural Georgia compared to 12.3% of those in urban areas. Hypertension and diabetes are major risk factors for cardiovascular disease, which affects 12.2% of adults in rural areas compared to 8.3% of adults in urban areas of Georgia.
“Hypertension and diabetes are the major risk factors for heart disease, which is the leading cause of death in the U.S. and worldwide, so these are some concerning numbers to see,” Datta said. Multimorbidity, which is when a person has multiple chronic conditions, including obesity, asthma, chronic obstructive pulmonary disease, depression, kidney disease, diabetes, hypertension, high cholesterol, cardiovascular disease, cancer, skin cancer and arthritis, affects 57.4% of adults in rural Georgia compared to 49% of adults in urban areas of the state. These rates are significantly lower than the rest of the Southeast but on par with the rest of the country.
When comparing Georgia to the U.S. national average, adults in Georgia have lower rates of cancer and methamphetamine use but higher rates of childhood asthma and adult obesity. At the same time, rates of adult asthma and adult obesity among Georgians were comparable to the averages seen in the Southeast. Interestingly, while adult health insurance coverage was significantly lower than the U.S. national and Southeast Regional averages, the child health insurance coverage in Georgia was comparable to both national and regional averages.
The Healthy Georgia Report is the only report of its kind in the state
Looking to know more or connect with Biplab Datta, PhD? Then let us help. Dr. Datta is available to speak with media regarding this important topic. Simply click on his icon now to arrange an interview today.
Going into the final days of the 2024 election cycle there is a very real concern about election interference from both foreign and domestic actors, and it's something that will continue to be monitored even after the final votes are tallied.
Craig Albert, PhD, graduate director of the PhD in Intelligence, Defense, and Cybersecurity Policy and Master of Arts in Intelligence and Security Studies programs at Augusta University, is a leading expert on propaganda, information warfare and national security studies. Albert has answered key questions about who is trying to interfere in the U.S. elections and why it matters.
Q: How and when should someone vote and does it protect you more to avoid interference? The access to instantaneous news or events could affect people and their understanding of whom they want to vote for all the way up until the day they vote. Because of this ease of access, this election cycle has especially shown us how cautious we need to be in regards to scams. It's also why I know there has been a big push for early voting and mail-in voting, and it's necessary in some cases, but I prefer to vote on Election Day because you never know what type of news might come out about one of the candidates or parties. If something comes out that proves to be true, it could affect how someone might vote, but if you voted before Election Day, it's too late. At the same time, a very serious deepfake could be released that could manipulate how people choose to vote and it could mislead people, as well. Q: What are the consequences of the optics of an 'unfair' election? What the U.S. needs to be cautious about is preserving and maintaining the legitimacy of the election cycle. After the election, no matter who wins, narratives of interference and how it impacted the election are going to be shared and that's just irresponsible. Unless there's damning information and very clear evidence, you shouldn't mess around with the idea that the election was interfered with, because that could threaten the very structure of the United States. Q: What's the potential for post-election meddling? We have domestic bad actors as well as foreign maligned actors that are going to say the election was delegitimized no matter who wins. They have social media campaigns ready to post no matter which side wins, they're going to circulate false videos of ballot boxes burning or news that not all the the votes were counted and things of that nature. They're going to do all kinds of things because anybody can fake a ballot box being burned or mail in votes not being counted properly on video or something like that. The problem is if it goes out there or becomes viral, so many people will believe it and that sows discord. So, that creates distrust in the public system on a pretty big swath of the American population. Q: Who benefits from post-election doubts and chaos? You have foreign actors that really build on the type of anger that the political candidates and their parties already use through their propaganda and rhetoric. We have already seen Russia amplifying the message that somebody cheated or elections were hacked, and you have China, Iran, Venezuela, ISIS and Al Qaeda doing that, as well. You also have regular cyber criminals that just want to sew discord and distress so they can manipulate people later on and get into our banking systems and things of that nature. You have potentially hundreds, if not thousands of attack vectors coming at the United States between election night and January 20 when the new President will be sworn in. And then afterwards, they will all still be trying to create chaos, rebellion, civil unrest, or in the case of Iran, China and Russia, open civil war in the United States. Looking to know more and covering the election, Augusta University can help. Albert is available to speak with media – simply click on his name to arrange an interview today.
