Small tweaks can make a big difference ...

Background The natural history of asymptomatic moderate or severe aortic regurgitation (AR) remains uncertain, with conflicting reports about its progression and surgical timing. We aimed to quantify ...

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...

CLEVELAND — A week ago, the Orioles were about to win their sixth game in seven tries to go two games above .500. Now, ...

Sedentary behaviour is associated with an increased risk of cardiovascular disease and all-cause mortality in people with ...

Background Allostatic load (AL) is the physiological burden of stress, and it is suggested to be a mediator between ...

In my latest Signal Spot, I had my Villanova students explore machine learning techniques to see if we could accurately ...

Introduction Mindfulness-based interventions are widely used, yet concerns about potential negative effects—particularly those related to mindfulness meditation practice—have gained increasing ...

Background Sex-based differences in immune response are well established, but whether men and women derive comparable benefit ...

Background The use of artificial chords for mitral valve prolapse during minimally invasive mitral valve repair (MIMVR) has ...

Despite data gaps in many countries, the burden of sickle cell disease, especially in west and central Africa, underscores ...