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Medical Xpress / Q&A: Why knowing your family's surgical history might be key to preventing emergency gallbladder surgery

People might attribute midnight bouts of chest pain or waves of nausea to food poisoning, stress or a stubborn case of indigestion, but Rutgers Health researchers suggest that knowing your family's surgical past could pinpoint ...

Medical Xpress / Inconsistent sleep patterns in adolescents found to have widespread negative effects on the developing brain

Adolescents often sleep less than recommended and have substantially different sleep patterns on weekdays and weekends. Their mismatch in sleep timing between school and free days, known as social jet lag, has been linked ...

8 hours ago in Neuroscience
Phys.org / Novel kirkovirus may be associated with colitis in horses

In a pilot study, researchers from North Carolina State University have found a novel kirkovirus that may be associated with colitis—and potentially small colon impactions—in horses. The study could offer a route to new ...

8 hours ago in Biology
Medical Xpress / For the first time, next-gen infrared fluorescence imaging helps surgeons see blood perfusion during esophageal surgery

A cross-disciplinary research team has, for the first time, successfully applied NIR-II (1,000–3,000 nm) fluorescence video imaging during esophagectomy—a complex surgical procedure involving the resection of a diseased ...

9 hours ago in Surgery
Medical Xpress / Study identifies affordable, accurate tools to detect low blood sugar in newborns globally

Every year, millions of newborns—especially those born premature, underweight or sick—are at risk of neonatal hypoglycemia, a dangerous drop in blood sugar that can lead to seizures, brain injury and lifelong developmental ...

Medical Xpress / Conscious perception of hunger, not just glucose levels, can drive mood swings

When we are hungry, our mood often drops—a phenomenon known colloquially as "hangry." A new study by the University Hospital Bonn (UKB), the University of Bonn, and the University Hospital Center Tübingen now shows that ...

9 hours ago in Psychology & Psychiatry
Medical Xpress / Powerful new brain PET scanner is opening new research pathways

At the Yale Positron Emission Tomography (PET) Center, an ultra-high-performance brain-dedicated scanner called the NeuroEXPLORER (NX) is redefining what is possible in brain PET imaging.

9 hours ago in Neuroscience
Phys.org / Molten metal nano-droplets reveal new hybrid state of matter where solids meet liquids

Researchers have discovered that not all atoms in a liquid are in motion and that some remain stationary regardless of the temperature, significantly impacting the solidification process, including the formation of an unusual ...

19 hours ago in Nanotechnology
Medical Xpress / Experimental antibody enables lasting platelet stability in autoimmune bleeding condition

More than half of patients in a Phase III clinical trial who received a limited course of the experimental monoclonal antibody ianalumab for primary immune thrombocytopenia (ITP), an autoimmune disorder that can cause life-threatening ...

Phys.org / Social scientists say societal impact is the ultimate goal, finds global survey

A new white paper from Sage Publications reveals a gap between the aspirations for societal impact of social and behavioral science (SBS) researchers and the leaders and systems that govern their careers. While researchers ...

4 hours ago in Other Sciences
Tech Xplore / AI predicts complex social group behavior using individual attributes

Professor Kijung Shin's research team at the Kim Jaechul Graduate School of AI has developed an AI technology that predicts complex social group behavior by analyzing how individual attributes such as age and role influence ...

9 hours ago in Computer Sciences
Medical Xpress / Does losing weight make an athlete better? Associations between body composition and performance

According to a recent study, reducing body fat can improve long-distance running and cross-country skiing performance. However, a more effective way for female athletes to optimize their body composition is to convert body ...