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Stomach issues, history of substance abuse found in teen vaping study: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2020/teen-vaping-study.html

A study of teens diagnosed with the vaping-linked respiratory disease EVALI revealed that most also had gastrointestinal symptoms and a history of psychosocial factors, including substance abuse.

Home-time metric needed to judge hospital readmissions, studies suggest : Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2020/home-time-metric-needed-to-judge-hospital-readmissions.html

Two new studies suggest Medicare’s system of penalizing hospitals if too many patients are readmitted within 30 days should also look at whether the patients were well enough to remain in their home during that time.

Three approved drugs can curb COVID-19 virus replication: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2020/three-approved-drugs-can-curb-covid-19-virus-replication.html

Three drugs that are already approved by the Food and Drug Administration (FDA) or other international agencies can block the production of the novel coronavirus that causes COVID-19 in human cells.

Obesity patients report health challenges during shelter in place: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2020/obesity-patients-report-health-challenges-during-shelter-in-place.html

Shelter-in-place orders to reduce the spread of COVID-19 put unusual strains on people with obesity

Children’s Research Institute at UT Southwestern scientists discover kidney cancers rely on mitochondrial metabolism to metastasize: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2024/aug-cri-utsw-kidney-cancers-mitochondrial-metabolism.html

Contrary to how tumors operate while still in the kidney, metastatic kidney cancers rely heavily on mitochondrial metabolism, according to new research from Children’s Medical Center Research Institute at UT Southwestern (CRI) published in Nature.

Better measure of 'good cholesterol' can gauge heart attack and stroke risk in some populations: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2020/good-cholesterol.html

People with higher HDL cholesterol levels tend to have lower rates of cardiovascular disease.

Advanced MRI scans may improve treatment of tremor, Parkinson's disease: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2020/advanced-mri-scans-may-improve-treatment-of-tremor-parkinsons-disease.html

Recently developed MRI techniques used to more precisely target a small area in the brain linked to Parkinson’s disease.

Seeing corneal degeneration in a new light: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2020/seeing-corneal-degeneration-in-a-new-light.html

The molecular changes that lead to Fuchs’ endothelial corneal dystrophy (FECD) occur decades before the disease causes blurry vision and other noticeable symptoms in patients.

New tool sheds light on where RNA is found in cells : Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2025/june-tool-sheds-light-on-rna.html

A new tool called PHOTON, developed by scientists at UT Southwestern Medical Center, can identify RNA molecules at their native locations within cells – providing valuable clues to where different RNA species are distributed spatially in response to various cellular cues.

Drinking in moderation can help avoid ‘holiday heart syndrome’: Newsroom - UT Southwestern, Dallas, Texas

https://www.utsouthwestern.edu/newsroom/articles/year-2023/dec-drinking-in-moderation.html

The holiday season is a time for celebration, but too much celebrating can be bad for your health.