It’s well known that the sun’s ultraviolet (UV) light can wreak havoc on the skin. But most people don’t realize some commonly used products and medications can make us more susceptible to sunburn and other adverse reactions.
Many women approach menopause with anxiety about the future. You’ve probably heard about it being a stressful time full of hot flashes, weight gain, and plummeting sex drive. The good news? Menopause is having a moment. That means heightened awareness, more resources dedicated to improving women’s health, and open discussions to ensure you get the information you need.
Targeting a protein called ZFP574 suppressed leukemia in a mouse model of the disease, UT Southwestern Medical Center researchers showed in a new study. Their findings, published in PNAS (Proceedings of the National Academy of Sciences), could lead to new treatments for leukemias and lymphomas in cancer patients.
Researchers at UT Southwestern Medical Center have discovered that a diet free of the amino acid tryptophan can effectively halt the growth of liver cancer in mice. Their findings, published in Nature Communications, offer new insights for dietary-based cancer treatments and highlight the critical role of the tryptophan metabolite indole 3-pyruvate (I3P) in liver tumor development.
More educated people who are skilled at finding reliable information through social media don’t always see cancer as fatal while those with less schooling and social media awareness hold more fatalistic beliefs about the disease, researchers at UT Southwestern Medical Center found.
An analysis of blood samples from thousands of study participants, led by researchers at UT Southwestern Medical Center, revealed 18 proteins associated with both heart failure and frailty, conditions that commonly develop in late life.
Liver cells have a vital metabolic inflexibility during regeneration to starve dysfunctional cells and keep damage from spreading, according to new research from Children’s Medical Center Research Institute at UT Southwestern (CRI) published in Science.
Socioeconomic factors can influence the diagnosis and treatment of children in Texas with malignant solid tumors, increasing the risk of the cancer’s spread and lowering the five-year survival rate, according to researchers at UT Southwestern Medical Center.
James J. Collins III, Ph.D., Associate Professor of Pharmacology at UT Southwestern Medical Center who leads groundbreaking research into the parasitic disease schistosomiasis, has been named a Howard Hughes Medical Institute (HHMI) Investigator.
Sex-specific differences in the knee joint should be considered as early as childhood to help prevent higher incidence and severity of knee osteoarthritis (OA) in women later in life, UT Southwestern Medical Center researchers propose in a review of clinical data. Their findings, published in Osteoarthritis and Cartilage, investigate knee anatomy and biology, metabolic factors, and youth sports injuries that can contribute to a higher risk of OA.
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 published in Cell.
A team led by UT Southwestern Medical Center researchers has discovered a new way that cells regulate senescence, an irreversible end to cell division.
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 Report’s annual Best Hospitals list released today.
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 researchers suggests. Their findings, published in Nature Metabolism, could eventually lead to drugs that reduce cellular ceramide levels, much like statins reduce cholesterol levels.
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.
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.
Studies investigate monthly cycle fluctuations, trial results reducing excess androgens, transcranial magnetic stimulation to treat depression, and liver regeneration
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 incontinence.
Researchers at UT Southwestern Medical Center developed nanoparticles that successfully edited the disease-causing gene in the lungs of a mouse model of cystic fibrosis (CF), swapping a mutated form with a healthy one that persisted in stem cells. Their findings, reported in Science, could offer hope for people with CF and other debilitating genetic lung diseases.
Patients with moderate to severe treatment-resistant depression (TRD) might have better symptom relief from ketamine infusions than from electroconvulsive therapy (ECT), but those with severe TRD could benefit more from ECT early in treatment, an analysis led by a UT Southwestern Medical Center researcher shows. The findings, published in JAMA Network Open, are the first to identify characteristics that distinguish which treatments might benefit TRD patients more.
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