Health and Medicine
Vanderbilt study explores how dual-eligible beneficiaries spend
Aug. 17, 2018—People who qualify for both Medicaid and Medicare tend to have very serious, complex health problems, but new research by Laura Keohane shows that their rate of healthcare spending is not rising any faster than that of people eligible for just Medicare.
Predictive models for gene regulation
Aug. 17, 2018—Modern statistical tools are not very accurate when it comes to predicting the discrete and non-symmetric behaviors of individual cells. Gregor Neuert and colleagues say that's because the wrong tools are being used.
YAP after acute kidney injury
Aug. 17, 2018—ianchun Chen, Raymond Harris and colleagues have identified a potential new target for treating acute kidney injury.
A new target for lung cancer
Aug. 17, 2018—Xiangming Ji, Pierre Massion and colleagues have discovered that blocking the transporter protein xCT could slow the progression of non-small cell lung cancer.
Risk factors for faulty rhythms
Aug. 17, 2018—Prince Kannankeril and colleagues explored clinical and genetic factors associated with atrial tachycardia after congenital heart disease surgery in infants younger than 1 year old.
Study finds behavioral changes insufficient at preventing early childhood obesity
Aug. 9, 2018—New research by Shari Barkin shows that improving nutrition and increasing opportunities to be more active were insufficient in achieving sustained reduction in childhood obesity in poor neighborhoods.
Study to explore how rising medication costs impact elderly
Aug. 9, 2018—A team led by Stacie Dusetzina has received a grant to determine whether rising drug prices and out-of-pocket expenses are causing older Americans enrolled in Medicare Part D to delay or never fill their prescriptions.
Repairs in the basement membrane
Aug. 9, 2018—New research by Andrea Page-McCaw shows that a membrane that wraps around most animal tissues can heal within 24 hours, but does leave a scar.
Genetic balancing act
Aug. 9, 2018—David Cortez and colleagues have found that a protein called RADX helps modulate a protein called RAD51 in order to make sure exactly the correct amount of DNA repair occurs.
Poster session Friday will feature work on next-gen vaccines
Aug. 6, 2018—The computer-aided design and engineering of antibodies and vaccine candidates that can neutralize viral scourges like influenza and Ebola will be the topic of an Aug. 17 poster session presented by the Vanderbilt Center for Structural Biology and the Vanderbilt Vaccine Center.
Enzyme helps build motor that drives neuron death
Aug. 6, 2018—The process, discovered in the axons of neurons, is implicated in Alzheimer’s, amyotrophic lateral sclerosis, traumatic brain injury and other diseases or injuries to the nervous system.
Vanderbilt study links gene expression, disease association data
Jul. 27, 2018—An international team of researchers led by Eric Gamazon has integrated gene expression and disease association data to better understand the biological mechanisms of complex human diseases.