SPAN Study Finds a Winner for Treating Stroke in Rodents
DALLAS — Uric acid was shown to be the most successful neuroprotectant among rodents in a study from the Stroke Preclinical Assessment Network (SPAN), a nationwide trial platform that applies clinical research practices to preclinical studies in hopes of better informing human studies. Of the six interventions studied in the randomized rodent trial, uric acid […]
Midlife Cognition Linked With Moderate and Vigorous Physical Activity
Moderate and vigorous physical activity was linked with midlife cognition, a U.K. study showed. Among nearly 4,500 people born in 1970, time spent performing moderate and vigorous physical activity was associated with higher verbal memory and executive function scores relative to time spent sleeping, being sedentary, or engaging in light activity, according to John Mitchell, […]
Why obesity is more dangerous for men: Building blocks of blood vessels found to be associated with inflammation and disease processes in male mice
A newly published study from York University sheds light on the biological underpinnings in sex differences in obesity-related disease, with researchers observing “striking” differences in the cells that build blood vessels in the fatty tissue of male versus female mice. Men are more likely than women to develop conditions associated with obesity such as cardiovascular […]
Mediterranean diet linked to lower preeclampsia risk
In a new study evaluating the Mediterranean diet and adverse pregnancy outcomes, investigators from the Smidt Heart Institute at Cedars-Sinai found that women who conceived while adhering to the anti-inflammatory diet had a significantly lower risk of developing preeclampsia during pregnancy. The study, published today in the peer-reviewed journal JAMA Network Open, also evaluated the […]
Fatty liver disease endangers brain health
In a study examining the link between non-alcoholic fatty liver disease (NAFLD) and brain dysfunction, scientists at the Roger Williams Institute of Hepatology, affiliated to King’s College London and the University of Lausanne, found an accumulation of fat in the liver causes a decrease in oxygen to the brain and inflammation to brain tissue — […]
Serotonin 2C receptor associated with obesity and maladaptive behavior
A collaborative study involving Baylor College of Medicine, the University of Cambridge and the University of Exeter Medical School reveals a new gene associated with obesity and maladaptive behavior. The evidence shows that rare mutations in the gene for the serotonin 2C receptor play a role in the development of obesity and dysfunctional behaviors in […]
Not everyone aware sustainable diets are about helping the planet
A new study has found that young Brits would be willing to change to a more sustainable diet, but a lack of understanding about what that actually means is preventing many from doing so. Many people are also uncertain about what changes they should make. Sustainable diets are defined by the UN as “diets with […]
Drinking during pregnancy changes baby’s brain structure
A new MRI study revealed that consumption of alcohol even in low to moderate amounts during pregnancy can change the baby’s brain structure and delay brain development. Results of the study will be presented next week at the annual meeting of the Radiological Society of North America (RSNA). “Fetal MRI is a highly specialized and […]
Dietary change starves cancer cells, overcoming treatment resistance: Laboratory research finds a low-protein diet can enhance standard treatment for colon cancer
A dietary change could be a key to enhancing colon cancer treatment, a new study from the University of Michigan Rogel Cancer Center finds. Cancer cells need nutrients to survive and grow. One of the most important nutrient sensing molecules in a cell is called mTORC1. Often called a master regulator of cell growth, it […]
Large U.S. Study Finds No Link Between COVID Vaccine and Shingles
No association was detected between COVID-19 vaccination and herpes zoster infection in a database study involving more than 2 million individuals in the U.S. Using a self-controlled risk interval (SCRI) analysis, the risk of herpes zoster in the month after receiving a dose of COVID-19 vaccine was no different when compared with a control period […]