Research News & Multimedia

New MU Metagenomics Center to Make Important Research Process Cheaper, Faster

University of Missouri officials celebrate the opening of the MU Metagenomics Center, located at Discovery Ridge Research Park. The new center will serve as a comprehensive resource for microbiological research performed at Mizzou, other universities and private entities around the country.

Weight-Bearing Exercises Promote Bone Formation in Men

Osteoporosis affects more than 200 million people worldwide and is a serious public health concern, according to the National Osteoporosis Foundation. Now, Pamela Hinton, associate professor in the Department of Nutrition and Exercise Physiology, has published the first study in men to show that long-term, weight-bearing exercises decrease sclerostin, a protein made in the bone, and increase IGF-1, a hormone associated with bone growth. These changes promote bone formation, increasing bone density.

New Program Improves Hearing Aid Use for Older Adults

More than half of older adults have some form of hearing loss, impacting everyday life and significantly affecting their health and safety if left untreated. Hearing aids are the most common treatment for hearing loss; however, many adults fail to adjust to hearing aids and, as a result, stop using them. Now, a new hearing aid adjustment program created by Kari Lane, assistant professor in the Sinclair School of Nursing at the University of Missouri, might significantly improve hearing aid wear time among older adults.

Veterinary Motion Analysis Lab Could Lead to Better Treatments for Small Animals, Orthopedic Procedures in Humans

Diagnosing and treating service dogs and companion animals with orthopedic injuries can be challenging for clinicians and owners. Often, observable limps or the occasional whine may be the only clues for veterinarians when assessing arthritis or soft tissue injuries in pets. Now, using cutting-edge technologies, veterinarians at the University of Missouri are revolutionizing the diagnosis and treatment of small animals with musculoskeletal injuries.

States with Expanded Medicaid Program Saw Higher Voter Turnout

Since becoming law, the Affordable Care Act (ACA) has been used by political parties in attempts to mobilize voters. In a new study, Jake Haselswerdt, assistant professor of political science and public affairs at the University of Missouri, found a correlation between voter turnout and Medicaid expansion, a key component of the ACA. He says that increases in Medicaid enrollment are related to considerably higher voter turnout in states that expanded Medicaid. The effect is likely due to both an increase in turnout for new Medicaid beneficiaries and a backlash effect among constituents opposed to the law and its implementation.

Advanced Practice Nurses are Lowering Hospitalization Rates, Saving Money in Nursing Homes

Five years into the Missouri Quality Initiative for Nursing Homes (MOQI), a program aimed at improving nursing home care, researchers at the Sinclair School of Nursing at the University of Missouri are seeing significant reductions in spending and potentially avoidable hospitalizations in participating nursing homes. The results were reported in the project’s annual report, released by the Center for Medicare and Medicaid Innovation, Centers for Medicare and Medicaid Services (CMS) and prepared by RTI International.

MU Provost Names Rikoon Dean of Human Environmental Sciences

University of Missouri Provost and Executive Vice Chancellor for Academic Affairs Garnett S. Stokes announced today that J. Sanford “Sandy” Rikoon, Curators Professor of Rural Sociology at MU, has been named dean of the University of Missouri College of Human Environmental Sciences, effective immediately. Rikoon had been serving as interim dean of the college since August 2015.

Zika in Pregnant Women: Researchers Determine Susceptibility, Possible Infection Mechanisms

Infection of pregnant women by the Asian strain of Zika virus has been linked to brain abnormalities such as microcephaly in their infants; however, it is not known at what stage of pregnancy the human fetus is most susceptible to the disease. Now, researchers at the University of Missouri have found that the human fetus may be most vulnerable to Zika infection very early in pregnancy and that the lesser-known African strain of Zika might possibly cause nearly immediate death of the placenta. Clues unlocked in this research could lead to the development of stronger defenses in the global fight against Zika.

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