While a growing body of research suggests that small changes to a school environment can help reduce childhood obesity and improve nutrition, 80 percent of school-aged children still fall short of national dietary guidelines for fruit and vegetable intake. New research from the University of Notre Dame suggests ways to approach this problem in elementary […]
Changes in older people’s central nervous system lead to compromised ability to sense movement
The central nervous system of older individuals responds to movement and initiates muscular contraction differently compared to young individuals. This is the result of a study led by researcher Simon Walker at the University of Jyväskylä with Postdoctoral Researcher funding from the Academy of Finland. Walker’s team also found links between the ability to sense […]
Despite changes to US kidney allocation system, inequality persists
The implementation of a new U.S. kidney transplant allocation system did not solve many of the inequities that low-income and minority kidney disease patients face, Drexel University College of Medicine researchers found in a new study published recently in the journal Clinical Transplantation. The study strengthens the argument that early disease diagnosis and preemptive waitlisting […]
Genetically encoded sensor tracks changes in oxygen levels with very high sensitivity
Based on a protein from E. coli, scientists at Tokyo Institute of Technology have developed a fluorescent protein sensor able to provide real-time information on dynamic changes in oxygen levels with very high sensitivity. As the oxygen level is a major determinant of cellular function, the idea behind this sensor may revolutionize our ability to […]
World’s largest transfusion study in cardiac surgery changes transfusion practices
Lower thresholds for blood transfusions for cardiac surgery patients compared to traditional thresholds provide positive patient outcomes and safety at six months after surgery, according to the world’s largest research study on this topic. The research found that in addition to providing good patient outcomes six months after hospital discharge, the lower threshold—known as ‘restrictive […]
Evolutionary changes in the human brain may have led to bipolar disorder and schizophrenia
The same aspects of relatively recent evolutionary changes that make us prone to bad backs and impacted third molars may have generated long, noncoding stretches of DNA that predispose individuals to schizophrenia, bipolar disorder, and other neuropsychiatric diseases. A study publishing August 9 in the American Journal of Human Genetics identifies an unusually lengthy array […]
Drugs that block structural changes to collagen could prevent lung fibrosis
Scientists have found that it is the structure of collagen, rather than the amount, that leads to the devastating condition of lung fibrosis, according to a report in the journal eLife. The study provides the first evidence in humans that altered collagen structure affects tissue stiffness during progression of lung fibrosis and identifies a potential […]
Emily Skye’s Before And After Picture Is A Must-See For All Mums
Pregnancy changes your body in ways you never could have anticipated, a process that’s equal parts exciting and terrifying. One person that’s been refreshingly candid about this experience is fitness star Emily Skye, who has seen her ripped abs transform into a healthy, happy home for her first child. Her recent Instagram snap demonstrates this contrast […]