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Pandemic Model Shows Importance of Social Distancing in 22 Texas Cities

Pandemic Model Shows Importance of Social Distancing in 22 Texas Cities

Researchers have examined how COVID-19 would impact 22 metro areas in Texas under scenarios where levels of social distancing differ.

A new pandemic model of COVID-19 shows the positive role social distancing can play in preventing the spread of the illness in areas across the state. The report by researchers in The University of Texas at Austin's College of Natural Sciences projects significantly higher numbers of cases of infection, hospitalizations, intensive care unit admissions and deaths in 22 Texas communities under scenarios in which social distancing measures are moderate

A New Texas COVID-19 Pandemic Toolkit Shows the Importance of Social Distancing

A New Texas COVID-19 Pandemic Toolkit Shows the Importance of Social Distancing

Since 2012 a pandemic-planning tool developed by researchers at The University of Texas at Austin has helped public health officials plan for the consequences of a deadly and virulent virus. Now the pandemic modeler who developed the toolkit is studying COVID-19 and has built a new model to project the spread of COVID-19 across the U.S. She has teamed up with Dell Medical School to assess the potential impact of the pandemic in the Austin-Round Rock area.

Cancer Drug with Better Staying Power and Reduced Toxicity Shows Preclinical Promise

Cancer Drug with Better Staying Power and Reduced Toxicity Shows Preclinical Promise

The drug candidate, called OxaliTEX, is made of two parts: a star-shaped molecule (blue) called texaphyrin that acts like a kind of delivery truck and a modified version of a platinum drug (red) that acts like a toxic package for cancer cells. Illustration credit: iQ Group Global.

​A drug candidate has been found in preclinical trials to stop tumor growth entirely, deliver more cancer-busting power than many commonly used chemotherapy drugs and do so with fewer toxic side effects and more ability to overcome resistance.

New Method Could Transform Vaccine Distribution to Remote, Developing Areas

New Method Could Transform Vaccine Distribution to Remote, Developing Areas

Access to vaccines around the world could get easier thanks to scientists at The University of Texas at Austin who have developed an inexpensive and innovative vaccine delivery method that preserves live viruses, bacteria, antibodies and enzymes without refrigeration. Maria A. Croyle, a professor in the College of Pharmacy with a courtesy appoin...
The Next 50 Years: Thinking Outside the Brain

The Next 50 Years: Thinking Outside the Brain

This semester, the College of Natural Sciences is checking in with faculty experts about developments related to their fields of study that may well affect how we live, work and interact with one another and the world around us over the next 50 years. For this installment, we hear from Professor Adron Harris, M. June and J. Virgil Waggoner Chair in Molecular Biology, a professor of neuroscience, pharmacology and psychiatry, and the associate director of the Waggoner Center for Alcohol and Addiction Research.

Breakthrough in Coronavirus Research Results in New Map to Support Vaccine Design

Breakthrough in Coronavirus Research Results in New Map to Support Vaccine Design

Researchers from The University of Texas at Austin and the National Institutes of Health have made a critical breakthrough toward developing a vaccine for the 2019 novel coronavirus by creating the first 3D atomic scale map of the part of the virus that attaches to and infects human cells.

The Next 50 Years: Your Perfect Meal and Exercise Plan (Audio)

The Next 50 Years: Your Perfect Meal and Exercise Plan (Audio)

Have you ever wondered why some people seem to be able to follow a specific diet or exercise plan and others fail? The answer might have to do with factors unique to each person, like their microbiomes and genetics.

Obesity in Pregnant Moms Linked to Lag in Their Sons’ Development and IQ

Obesity in Pregnant Moms Linked to Lag in Their Sons’ Development and IQ

New research finds a link between obesity in pregnancy and cognitive outcomes in boys.

A mother's obesity in pregnancy can affect her child's development years down the road, according to researchers who found impaired motor skills in preschoolers and lower IQ in middle childhood for boys whose mothers were severely overweight while expecting them. A team of nutrition and environmental health researchers at The University of Texas at Austin and Columbia University found that the differences are comparable to the impact of lead exposure in early childhood.

New Test for Thyroid Cancer Could Prevent Unnecessary Surgery

New Test for Thyroid Cancer Could Prevent Unnecessary Surgery

A new preoperative test for thyroid cancer that’s faster and more accurate than the diagnostic test that doctors use today could prevent thousands of unnecessary thyroid removals each year. Credit: iStock.

Researchers at The University of Texas at Austin and Baylor College of Medicine have developed a new preoperative test for thyroid cancer that is faster and about two-thirds more accurate than the diagnostic tests doctors use today. Although more validation will be necessary before it can be used clinically, the new metabolic thyroid test shows promise for preventing thousands of unnecessary thyroid removals each year, such as the partial removal UT Austin grad student Amanda Helms had due to an inconclusive test.

Explaining the Science: The Potential of Bacteriophages in a Post-Antibiotics World

Explaining the Science: The Potential of Bacteriophages in a Post-Antibiotics World

As antibiotic-resistant bacteria, like MRSA and resistant strains of tuberculosis and gonorrhea, become more prevalent, health officials are wondering how long antibiotics will be able to hold up against their bacterial foes. And what comes next?