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2020 Article Archive

Fighting intestinal infections with the body's own endocannabinoids

 

Endocannabinoids, signaling molecules produced in the body that share features with chemicals found in marijuana, can shut down genes needed for some pathogenic intestinal bacteria to colonize, multiply, and cause disease, new research led by UT Southwestern scientists shows.

UTSW researcher wins prestigious NIH Pioneer Award to look for answers to pandemics like COVID-19 in animal genes

 

A UT Southwestern researcher who studies how the body’s innate immune system responds to coronaviruses is one of 10 recipients of the coveted NIH Director’s Pioneer Award from the National Institutes of Health.

Using machine learning to predict pediatric brain injury

 

When newborn babies or children with heart or lung distress are struggling to survive, doctors often turn to a form of life support that uses artificial lungs.

Finding the Achilles' heel of a killer parasite

 

Two studies led by UT Southwestern researchers shed light on the biology and potential vulnerabilities of schistosomes – parasitic flatworms that cause the little-known tropical disease schistosomiasis.

Remote neuropsychology tests for children shown effective

 

Administering neuropsychology evaluations to children online in the comfort of their own homes is feasible and delivers results comparable to tests traditionally performed in a clinic, a new study led by UT Southwestern researchers and Children’s Health indicates.

'Something special': Mother delivers quadruplets months after brain surgery

 

Katie Sturm had nearly gotten over the shock of learning she was pregnant with quadruplets when in February she suffered a seizure at work. She was diagnosed with a brain tumor, which was removed at UT Southwestern in March.

Why the dose matters: Study shows that levels of drug in body correlate to ability to shrink tumors

 

When used to manage infections, the drug itraconazole is generally given at a single, fixed dose to all patients.

Factors inherent to obesity could increase vulnerability to COVID-19

 

Conditions related to obesity, including inflammation and leaky gut, leave the lungs of obese patients more susceptible to COVID-19 and may explain why they are more likely to die from the disease, UTSW scientists say in a new article published online in eLife.

UTSW pilots innovative tech to improve surgical skills, patient outcomes

 

For more than a century, hospitals have relied on traditional conferences, surgical meetings, and case reviews to identify opportunities to improve training, quality, and patient outcomes.

Generic cholesterol drugs save Medicare billions of dollars, study finds

 

The switch from brand name to generic cholesterol medications that occurred between 2014 and 2018 has saved Medicare billions of dollars, even as the number of people on cholesterol-lowering drugs has increased.