Ticks Fc

A possible hidden reason for ventilator-associated pneumonia

By: Jan Jarvis Surgical patients who need ventilators to breathe face heightened risks for pneumonia, but detecting the bacteria that might be causing the infection can be complicated. One reason for the confusion is that bacteria that appear on cultures of the lungs, often labeled “normal respiratory tract flora,” are considered harmless. But they’re not…
Mathis Fc

A new dean for Graduate School of Biomedical Sciences

By Jan Jarvis Michael Mathis, PhD, sees plenty of similarities between his current job at Louisiana State University’s School of Veterinary Medicine, and his future one as dean of the Graduate School of Biomedical Sciences at UNT Health Science Center. “A medical school and a vet school are really very similar,” he said. “They both…
Meharvan Singh

Study: Progesterone protects the brain during stroke

By Jan Jarvis   HSC Insider Learn more about UNTHSC’s people and programs by signing up for the weekly HSC Insider email. Time is critical when someone has a stroke – especially the first three to four hours. That’s how long someone has to get to the hospital for treatment with the only clot-busting drug…
Suchismita Fc

A glaucoma treatment that skips the poke in the eye

By Jan Jarvis   One of the ways researchers are exploring treating the optic nerve damage of glaucoma is an injection directly into the eye. But Suchismita Acharya, PhD, is studying a different approach that not only takes the pain out of treating this blinding disease but also holds the promise of curing it. HSC…
El Fc

Forensic DNA pioneer Arthur Eisenberg passes away at 62

By: Jeff Carlton Arthur Eisenberg, PhD, a pioneer in the field of forensic genetics who helped thousands of families identify their missing loved ones, died Thursday. He was 62. Dr. Eisenberg, known as Art to his friends and colleagues, helped establish the UNT Center for Human Identification as well as UNT Health Science Center’s graduate…
Wang Fc

Team studying rare disorder discovers novel way to target melanoma

By Jan Jarvis While studying a rare genetic disorder called NGLY1 deficiency, UNT Health Science Center researchers discovered a new targeted treatment for combating melanoma, a skin cancer that kills about 9,000 people in the United States each year. Their research was recently published in the British Journal of Cancer. The discovery came when UNT…
Br Fc

The science of sleep: 10 tips for better rest

By Alex Branch Blackout curtains darken the windows in rooms where Brandy M. Roane’s family spends time after dinner, namely the bedrooms and the office and gaming room. Table lights, not bright overhead lights, provide illumination. As the hour grows late, an alarm sounds to remind Dr. Roane, her husband and two teenage boys to…
Zode Fc

UNTHSC gets $1.5 million to study possible glaucoma treatment

By Jan Jarvis First, Gulab Zode, PhD, and his team of researchers discovered how a gene that causes glaucoma leads to the pathology in the eye. Then they found a drug to treat and cure a rare form of the blinding eye disease. Now that same drug could one day be used to treat open angle…
Sum Fc

Scientist says to slow aging, choose exercise

By Jan Jarvis   Regular exercise slows the effects of aging. But the news is less positive for antioxidant supplements, another popular intervention often adopted by health conscious adults. The positive effects of vitamins E and C are not clear, said Nathalie Sumien, Ph.D., Associate Professor, Department of Pharmacology and Neuroscience, Institute for Healthy Aging.…
Dr Vishwanatha

UNTHSC splits $2.2 million cancer disparities grant

By Alex Branch A new collaboration between UNT Health Science Center and Langston University seeks to reduce cancer health disparities and prepare minority scholars to perform ground-breaking medical research. UNTHSC and Langston, a historically black college in Oklahoma, recently celebrated the awarding of a $2.2 million grant by the National Cancer Institute. The institutions will…