News

LEXINGTON, Ky. (Dec. 17, 2021) — At just 5 years old, Bisimwa “Jack” Nzerhumana saw things no human being, let alone a child, should ever have to see.

Born in the Democratic Republic of Congo (DRC), a country plagued for decades by civil war, political instability and exploitation, young Nzerhumana was exposed to horrific violence daily. At times, he and his family had to literally run for their lives.

LEXINGTON, Ky. (Dec. 16, 2021) — Using new methodology, University of Kentucky researchers have mapped the variations in sugar chains attached to brain proteins from deceased healthy individuals or individuals with Alzheimer’s disease.

Thus far, no effective treatments for Alzheimer’s disease (AD) are available. New approaches to preventing the progression of this devastating neurological disease are desperately needed.

Greg Gerhardt, PhD, is a professor of neuroscience and researcher with the Spinal Cord and Brain Injury Research Center (SCoBIRC) and Brain Restoration Center, as well as advisor for the MD/PhD program. He currently serves as co-principal investigator for the Brain Restoration Alliance in Neurodegeneration (BRAIN). In the following Q&A, Dr. Gerhardt shares more about his current projects.

Q: Why did you want to pursue a career in neuroscience research?

LEXINGTON, Ky. (Dec. 1, 2021) — Work by a group of researchers at the University of Kentucky’s Sanders-Brown Center on Aging was recently published in Genes. The article looks at the use of data mining and machine learning in research.

By the time she became a faculty member at the UK College of Medicine, Susanne Arnold, MD, was arguably more prepared than anyone to treat Kentuckians and educate future physicians.

She was introduced to the medical field early and was surrounded by it. She recalls taking a preserved human brain to show and tell when she was in grade school (which she jokes wouldn’t happen now, though her classmates thought it was pretty cool). In high school, she shadowed physicians in a clinic, and she gained clinical experience observing autopsies before she even started medical school.

LEXINGTON, Ky. (Nov. 11, 2021) — Researchers at the University of Kentucky’s Sanders-Brown Center on Aging recently received a five-year grant renewal of their MarkVCID program from the National Institutes of Health (NIH). The award total is more than $6 million. 

The University of Kentucky College of Medicine has received the 2021 Health Professions Higher Education Excellence in Diversity (HEED) Award from INSIGHT Into Diversity magazine, the oldest and largest diversity-focused publication in higher education.

LEXINGTON, Ky. (Oct. 5, 2021) — University of Kentucky College of Medicine researchers were part of a new study that gives insight into how limb development evolved in vertebrates.

LEXINGTON, Ky. (Aug. 26, 2021) — Research conducted at the University of Kentucky College of Medicine suggests that higher intake of specific nutrients is associated with lower brain iron concentration and better cognitive performance in older adults.

As summer camp season wraps up and a new school year begins, this “Research Made Possible” podcast shares how University of Kentucky researchers across campus are targeting science, technology, engineering and math (STEM) education. 

The University of Kentucky College of Medicine is pleased to announce that Luke Bradley, PhD, has accepted the position of acting chair of the department of neuroscience, effective Aug. 1.

Dr. Bradley, a University of Kentucky Chellgren Endowed Professor, has served in the College of Medicine for nearly 15 years researching the discovery and development of peptide- and protein-based platforms for biotherapeutics for neurodegenerative diseases. He also touts more than 20 years of STEM education experience.

LEXINGTON, Ky. (June 30, 2021) — The University of Kentucky’s Neuroscience Research Priority Area (NRPA) supports a "collaborative matrix," bringing together diverse groups of investigators, trainees and research groups from nine different colleges across the University of Kentucky campus.

Meriem Bensalem-Owen, MD, and Brian Gold, PhD, might not have ever had the chance to work on projects together. Dr. Bensalem-Owen is a physician who spends much of her time at the patients’ bedside, reviewing video-EEG monitoring studies, or in clinic treating patients with epilepsy, and Dr. Gold is a researcher who studies age-related brain and cognitive changes in the lab.

But thanks to the University of Kentucky College of Medicine’s Alliance Research Initiative, they have joined forces to better localize, and ultimately treat, epileptic seizures.

LEXINGTON, Ky. (June 4, 2021) — University of Kentucky Department of Neuroscience Professor Greg Gerhardt, Ph.D., hypothesizes that the balance of glutamate and gamma-aminobutyric acid (GABA) — two main neurotransmitters in the brain — contributes to Alzheimer’s disease and age-related declines in cognition and memory.

LEXINGTON, Ky. (May 5, 2021) — Collaborative research between the University of Kentucky and the University of Southern California (USC) suggests that a noninvasive neuroimaging technique may index early-stage blood-brain barrier (BBB) dysfunction associated with small vessel disease (SVD). Cerebral SVD is the most common cause of vascular cognitive impairment, with a significant proportion of cases going on to develop dementia.

LEXINGTON, Ky. (April 1, 2021) – The STEM Through Authentic Research and Training (START) program at the University of Kentucky is creating a unique pipeline to increase science, technology, engineering and math (STEM) literacy and promote STEM careers for traditionally underrepresented populations (people of color, individuals with disabilities, students from free or reduced lunch schools), first-generation college students, and girls and women in STEM.

LEXINGTON, Ky. (Feb. 25, 2021) — Spinal cord injuries (SCIs) are not only life-threatening at the time of the event, but they can also lead to secondary complications and loss of function in sensory and motor systems. Researchers at the University of Kentucky recently published a unique study focusing on SCIs in eNeuro.

Brain metabolism is the process by which the brain converts nutrients into energy and small molecule signals. When there are breakdowns in brain metabolism, this can lead to serious neurological diseases including epilepsy, Alzheimer’s disease, Parkinson’s disease, and traumatic brain injury. These breakdowns even have been linked to diabetes.  

Marilyn Duncan, PhD, a driven researcher and well-regarded professor in the department of neuroscience, has been elected to serve on the University Senate Council, the executive body of the University Senate. 

Dr. Duncan is serving a third term on the University Senate. During her tenure she has been part of the Advisory Committee for Prior Service, the Academic Programs Committee, the Academic Area Committee for Promotion and Tenure in the Biological Sciences, and the Library Committee. 

Her term on the Senate Council will run from Jan. 1, 2021 to Dec. 31, 2023.

Daniel Lee, PhD, is an associate professor at the University of Kentucky College of Medicine Department of Neuroscience and a researcher at the UK Sanders-Brown Center on Aging, an internationally recognized Alzheimer’s Disease Research Center. He joined the UK College of Medicine in August 2019. He is also a member of the Faculty of Color Network and currently serves as co-director for the Research Education Component (REC) of the UK-ADRC.