A new type of therapeutic food, specifically designed to repair the gut microbiomes of malnourished children, is superior to standard therapy in an initial clinical trial conducted in Bangladesh. An interdisciplinary team of investigators from Washington University School of Medicine in St. Louis and the International Centre for Diarrhoeal Disease Research in Dhaka, Bangladesh, have […]
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Keeping fit is more than physical: It’s a state of mind
According to a new study differences in what motivates individuals and how they self-regulate behavior influence how they keep fit. The study appearing in the journal Heliyon, published by Elsevier, associates personal characteristics with whether people are likely to prefer solo or group exercise activities, CrossFit® training, resistance training, or team sports, how frequently they […]
Too hungry to learn: New research provides food for thought
Food insecurity — that is, limited access to sufficient safe and nutritious food at home — negatively impacts on the learning ability of adolescents in India, new research shows. The research team investigated inequalities in learning achievements at 12 years by examining test scores. They then looked at whether food insecurity at home at the […]
Scientists find brain mechanism that naturally combats overeating
Food is, generally speaking, a good thing. In addition to being quite tasty, it is also necessary for survival. That’s why animals have evolved robust physiological systems that attract them to food and keep them coming back for more. Now, research in mice reveals the existence of brain cells that have the opposite effect, curbing […]
Novel electrocardiogram uses signals from ear and hand to check heart rhythm: The ECG not requiring two hands could be used by drivers, athletes, and the military
A novel electrocardiogram (ECG) method which uses signals from the ear and hand to check heart rhythm is revealed today at EHRA 2011 a European Society of Cardiology (ESC) congress. The ECG does not require two hands and could be used by drivers, athletes, and the military. Study author Dr Raffaele De Lucia, of the […]
Misunderstanding food date labels linked with higher food discards: Confusion about when to worry about food safety is widespread
A new survey examining U.S. consumer attitudes and behaviors related to food date labels found widespread confusion, leading to unnecessary discards, increased waste and food safety risks. The survey analysis was led by researchers at the Johns Hopkins Center for a Livable Future (CLF), which is based at the Johns Hopkins Bloomberg School of Public […]
Following Nepal’s devastating 2015 earthquake, crisis in childhood malnutrition averted
Despite widespread destruction, including severe agricultural-related losses caused by the 2015 earthquake in Nepal, child nutrition remained stable in the hardest hit areas, a new study finds. A team of researchers from the Johns Hopkins Bloomberg School of Public Health and Tufts University found that indicators of childhood malnutrition improved or remained stable a year […]
Can social interactions affect spread of disease? Mathematical modeling explains the connection
Most real-world systems, such as biological, social, and economic schemes evolve constantly. The dynamics of such systems are characterized by significantly enhanced activity levels over short periods of time (or “bursts”) followed by long periods of inactivity. This is true of social communities, in which the pattern of connections between individuals progresses over time, and […]
Blood vessel function takes harmful hit from hookah tobacco smoking
Smoking hookah tobacco acutely impairs blood vessels’ ability to function, according to preliminary research to be presented in Chicago at the American Heart Association’s Scientific Sessions 2018, a premier global exchange of the latest advances in cardiovascular science for researchers and clinicians. Hookah, also known as a waterpipe, consists of a bowl, a chamber partially […]
Gender inequality could be driving the deaths of girls under five
Levels of gender inequality across the world are associated with disproportionate death rates among girls under five years old, according to a study led by Queen Mary University of London. The analysis of data from 195 countries suggests that the unequal treatment of females in society could be interfering with the natural biological advantage they […]