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Category - Discovery

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Gray haired man in white coat sits at lab bench with microscope in background

Mutated enzyme weakens connection between brain cells that help control movement

Toni Baker

In one type of a rare, inherited genetic disorder that affects control of body movement, scientists have found a mutation in an enzyme impairs communication between neurons and what should be the inherent ability to pick up our pace when we need to...

Woman in blue shirt sitting at lab bench while man in white coat and pink tie stands behind her

Beige fat ‘indispensable’ in protecting the brain from dementia

Toni Baker

Beige fat cells, which are typically intermingled with white fat cells in the subcutaneous fat present on “pear shaped” people, mediate subcutaneous fat’s brain protection, bringing down inflammation and providing protection from dementia.

Woman in white coat stands next to man in white coat in laboratory setting

Program points medical students toward aging research, clinical care

Woman smilingJennifer Hilliard Scott

Summer research program aims to encourage more medical students to consider a career in aging research and clinical care — especially important with the world's rapidly aging population.

group of doctors

Bidirectional impact of cardiovascular disease, cancer in Blacks focus of new AHA center at MCG

Toni Baker

Cardiovascular disease and cancer, the nation’s top two killers, share common ground like obesity and chronic inflammation, as well as a disproportionate impact on Black Americans. A new American Heart Association-funded center at the Medical...

Three men standing

Augusta University’s global research connects with Einstein

Avatar photoStacey Eidson

For the past decade, Dr. Trinanjan Datta, a professor of physics at Augusta University’s College of Science and Mathematics, has partnered with Dao-Xin Yao, a professor in the school of physics at Sun Yat-sen University in China, to establish an...

Two researchers, a man on the left and woman on the right, stand in a lab with white coats on

Copper transporter potential new treatment target for cardiovascular disease

Toni Baker

An internal transporter that enables us to use the copper we consume in foods like shellfish and nuts to enable a host of vital body functions also has the essential role of protecting the receptor that enables us to grow new blood vessels when ours...

Agrawal named School of Computer and Cyber Sciences associate dean for research and graduate education

Avatar photoHaley Crain

Dr. Gagan Agrawal has been named the School of Computer and Cyber Sciences associate dean for research and graduate education.

person getting shot

Childhood vaccine mandates raise ethical questions during COVID-19 pandemic

Avatar photoStacey Eidson

Dr. Laura Williamson, director of the Center for Bioethics and Health Policy at Augusta University, studies the ethical impact of mandating childhood vaccinations.

woman in a lab

Aiming for healthy aging: Augusta University focuses research on age-related disease

Avatar photoStacey Eidson

Currently, an estimated 1.4 million Georgians are 65 and older, but that number is expected to jump significantly over the next decade. Augusta University is focused on a three-year recruitment effort to grow the university’s research footprint in...

Two women standing in front of picture looking at Camer

Psoriasis treatment reduces infections, death in patients on dialysis with the skin condition

Toni Baker

Psoriasis treatment, which likely helps restore the natural frontline barrier protection of the skin, reduces infection rates and improves survival for people on dialysis, indicating its potentially important role in better managing kidney failure

Three people, two men and a woman, stand in a lab looking at the camera

McIndoe to lead $6.2 million innovative research initiative

Toni Baker

Dr. Richard A. McIndoe, bioinformatics expert and associate director of the Center for Biotechnology and Genomic Medicine at the Medical College of Georgia, is leading a $6.2 million federally funded initiative to support highly innovative research...

Two men in white coats stand in a lab

With age, insufficient tryptophan in the diet alters the gut microbiota, increases inflammation

Toni Baker

In a normally reciprocal relationship that appears to go awry with age, sufficient tryptophan, which we consume in foods like milk, turkey, chicken and oats, helps keep our microbiota healthy. A healthy microbiota in turn helps ensure that...

doctors

Plant-based diet protects from hypertension, preeclampsia

Toni Baker

A plant-based diet appears to afford significant protection to rats bred to become hypertensive on a high-salt diet, scientists report. When the rats become pregnant, the whole grain diet also protects the mothers and their offspring from deadly...

Woman with red glasses rests chin on machine used to break camouflage while a physician in a white coat looks on in the background

‘Camouflage breakers’ can find a target in less than a second

Toni Baker

MCG researchers can train civilians to "break" camouflage in less that one second. Now they want to know if they're breaking camouflage or simply sensing something is amiss, something that's significant in real world circumstances, where a sniper...

Group stands in front of stained glass window with check

Community leaders commit $300,000 to COVID-19 neurological study

Woman smilingJennifer Hilliard Scott

Several community leaders have committed $300,000 to help continue to fund a Medical College of Georgia study examining the long-term neurological impact of COVID-19.

A woman and two men stand in a line looking at the camera

Even among the insured, cost may delay follow-up care for cancer survivors

Toni Baker

Being unable to get time off from work and being “nervous” about seeing a health care provider were among many cited reasons for not always getting timely survivorship care, investigators at the Medical College of Georgia and Georgia Cancer Center...

Two doctors (male on the left and female on the right) wearing white coats walk together through a lab

Better donor evaluation, drug therapy in sight for kidney transplants

Toni Baker

Looking to improve organ transplant success, researchers are working to learn more about how an immune molecule, which also protects a fetus, helps protect some transplanted kidneys, and to develop a synthetic version of that molecule that could...

Cell reprogramming could aid spinal cord injury recovery

Toni Baker

Dr. Hedong Li is principal investigator on a two-year, $423,000 Exploratory/Development Research grant from the National Institutes of Health that is enabling his team to use a construct he has engineered to aid repair of an injured spinal cord by...

Dr. Eric Belin de Chantemele, in a white lab coat, leans next to a counter in his lab

Obesity, high-salt diet pose different cardiovascular risks in females, males

Toni Baker

Younger and younger women are getting cardiovascular disease. Why? Their salt sensitivity and obesity have caused them to lose the natural protection youth and estrogen provide, MCG scientists say.

Dr. Vaughn McCall, wearing a blue shirt and yellow tie, sits on the corner of a desk in his office

Pandemic significantly increases insomnia in health care workers

Toni Baker

The COVID pandemic appears to have triggered a big increase in insomnia disorder among health care workers at a medical-school affiliated health system, with the highest rates surprisingly among those who spent less time in direct patient care.

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