Bats inhabit diverse ecological niches, accounting for one-fifth of all living mammalian species. They feed on fruits, nectar, arthropods, leaves, fish, small vertebrates, and blood. Its unique ability to fly, combined with the ability to navigate in darkness using laryngeal echolocation, makes bats fascinating mammals. Study: Bat pluripotent stem cells reveal unusual entanglement between host and viruses. Image Credit: Hugh Lansdown / […]

Spring is around the corner, which means the beginning of berry season. Berries can be a great source of potassium and vitamins C and K, and can also promote a healthy gut. While berries are among the healthiest foods to eat, if not stored properly, they can get mushy and grow mold. But a little bit of mold doesn’t necessarily […]

A multi-state study from the U.S. Center for Disease Control and Prevention’s (CDC) VISION Network has found that first-generation COVID-19 mRNA vaccines were associated with protection against COVID-19 during periods of omicron BA.4/BA.5 predominance. The new analysis found that mRNA vaccines were protective against COVID-19-associated hospitalization and ICU admission or in-hospital death and noted less severe disease during BA.4/BA.5 predominance […]

Sleep disruption is associated with reduced health-related quality of life (HRQOL) for children, according to a study published online March 15 in JAMA Network Open. Rachael W. Taylor, Ph.D., from the University of Otago in Dunedin, New Zealand, and colleagues examined the impact of mild sleep deprivation on HRQOL in children without major sleep issues in a prespecified secondary analysis […]

Acute gastroenteritis afflicts adults of all ages, causing significant suffering and inflicting significant costs on the American healthcare system. A new study encompassing nearly 40,000 hospital visits from a geographically diverse healthcare database shows that sampling a single stool, using multiple polymerase chain reaction (PCR) panels, can identify more pathogens, notably diarrhea-causing E. coli and enteric viruses, and do so […]

Using vision to efficiently move through an area by foot uses a unique region of the brain's cortex, according to a small study funded by the National Eye Institute (NEI). The region, called the occipital place area (OPA), fails to activate during other modes of moving, such as crawling. The finding may help explain developmental milestones as children learn to […]

The Acute Hospital Rehabilitation Intensive Service (ARISE) program, developed in 2020 by the Johns Hopkins Department of Physical Medicine and Rehabilitation (PM&R), may increase the chances of patients hospitalized with COVID-19 getting discharged to their home rather than to a rehabilitation facility that provides post-hospitalization care services. This is according to a new, retrospective analysis conducted by Johns Hopkins Medicine […]

A high blood caffeine level might curb the amount of body fat a person carries and their risk of type 2 diabetes, suggests research published in the open-access journal BMJ Medicine. In light of their findings, the potential role of calorie-free caffeinated drinks for lowering the risks of obesity and type 2 diabetes is probably now worth exploring, say the […]

Researchers at ETH Zurich, Empa and EPFL are developing a 3D-printed insole with integrated sensors that allows the pressure of the sole to be measured in the shoe and thus during any activity. This helps athletes or patients to determine performance and therapy progress. In elite sports, fractions of a second sometimes make the difference between victory and defeat. To […]

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