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Children’s Research Institute at UT Southwestern discovers tumor growth fueled by nucleotide salvage

Cancer cells salvage purine nucleotides to fuel tumor growth, including purines in foods we eat, an important discovery with implications for cancer therapies from research by Children’s Medical Center Research Institute at UT Southwestern...
18-Jul-2024 10:05 AM EDT Add to Favorites

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UTSW study identifies RNA molecule that regulates cellular aging

A team led by UT Southwestern Medical Center researchers has discovered a new way that cells regulate senescence, an irreversible end to cell division.
17-Jul-2024 10:05 AM EDT Add to Favorites

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UT Southwestern once again ranked best hospital in DFW

UT Southwestern Medical Center is the No. 1 hospital in Dallas-Fort Worth for the eighth consecutive year and ranks among the nation’s top hospitals for care in 11 specialties – the most of any hospital in Texas, according to U.S. News & World...
15-Jul-2024 11:05 PM EDT Add to Favorites

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Sensor involved in regulating metabolic health identified

A protein receptor called PAQR4 found within fat cells appears to act as a sensor for ceramides, waxy lipids whose overabundance has been linked to a variety of metabolic disorders and cancers, a study led by UT Southwestern Medical Center...
15-Jul-2024 10:05 AM EDT Add to Favorites

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Sleep apnea sufferers more likely to develop heart disease

Obstructive sleep apnea (OSA) is linked to an increased risk of cardiovascular disease in adults, even those younger than 40, researchers at UT Southwestern Medical Center found.
9-Jul-2024 11:05 AM EDT Add to Favorites

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Take summer heat health risks seriously, UTSW experts caution

The scorching heat can be inescapable this time of year, and as temperatures hover around triple digits, experts at UT Southwestern Medical Center caution that uncomfortable weather can escalate to dangerous health conditions.
5-Jul-2024 2:05 PM EDT Add to Favorites

UTSW Research: Female sex hormones, adrenal hyperplasia, and more

Studies investigate monthly cycle fluctuations, trial results reducing excess androgens, transcranial magnetic stimulation to treat depression, and liver regeneration
2-Jul-2024 12:05 PM EDT Add to Favorites

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Postpartum urinary incontinence linked to mental health

A UT Southwestern Medical Center study of hundreds of underserved women showed that depression and anxiety, in addition to physical factors such as a higher body mass index and previous births, are associated with lingering postpartum urinary...
27-Jun-2024 10:05 AM EDT Add to Favorites


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