Stories

It’s no secret that it gets harder to lose weight as you get older. Many celebrity-endorsed products and fad diets claim miracle results, but is there really a shortcut to slimming down? Samantha Davis, associate professor in TCU’s Department of Nutritional Sciences, gives the skinny on boosting metabolism, the importance of exercise, and the pros and cons of intermittent fasting.

After last year’s need to shift the Student Research Symposium (SRS) online due to the pandemic, the College of Science & Engineering is thrilled to welcome back students, faculty, staff, and visitors to the 2022 SRS on April 22 in Tucker Technology Center.

Being well established in fluorescence technology, Zygmunt Gryczynski, TCU’s W.A. “Tex” Moncrief, Jr. Chair of Physics, got involved in probe development and their application to cancer imaging, cancer detection, DNA detection, protein detection, and diagnostic assays, such as the COVID PCR test that is based on fluorescence. With TCU having one of the most advanced fluorescence labs in the world, Gryczynski shares how research being done on campus can lead to significant medical breakthroughs.

Modern-day meals delivered right to your doorstep are a far cry from the Swanson and Hungry-Man trays of yesteryear. Offering dinners catered to vegan, keto, and low-calorie diets, prepared meals continue to soar in popularity. But just how nutritious are they? Anne VanBeber, Nutritional Sciences professor, gives her expert opinion on modern eating habits for those concerned with quick and easy meal prep.

TCU’s Institute of Behavioral Research utilizes its $3.1 million portion of a larger $11.5 million grant to advance its ACTION research project. The project includes the use of a Mobile Health Unit (MHU), which will serve individuals who either have or are at risk for acquiring HIV or a substance use disorder. The project will initially concentrate on historically underserved areas in Tarrant County.

Research scientist and co-founder of TCU’s Eos BioAnalytics Summer Mengelkoch led the study in which 79 women and 80 men were recruited and asked to have their photos taken and their blood tested to discover if there is a link between people’s attractiveness and their immune systems.

TCU geological sciences professor, John Holbrook, discusses how geothermal energy could become the next economically viable source of clean energy. Technology for harnessing heat from the earth’s core is rapidly developing. Holbrook has been an outspoken advocate for greater investment in geothermal production, especially as Texas continues to encounter questions over its dependence on natural gas to produce electricity.

Matt Chumchal, TCU professor of biology, along with eight coauthors, recently had a paper, "Use of Riparian Spiders as Sentinels of Persistent and Bioavailable Chemical Contaminants in Aquatic Ecosystems: A Review," published in Environmental Toxicology and Chemistry (ET&C), an international scientific journal. The article reviews the use of riparian spiders as sentinels of environmental pollution, and suggests the development of national-scale programs to monitor chemical contaminants in aquatic ecosystems using spiders.

Bitcoin, the first cryptocurrency created, was at first developed to act as a payment tool solely for the online universe. It has evolved from a hobby among coders to a mainstream exchange on Wall Street. There are risks, however, with getting involved with cryptocurrency and financial systems that aren’t regulated by the government. Liran Ma, professor in the department of computer science at TCU, clears up some of the confusion surrounding cryptocurrency, including complications related to cybersecurity.