An infant with anomalous origin of the left coronary artery from the pulmonary artery is presented, and the problem of the direction of blood flow in the anomalous vessel is discussed. Determinations ...

Groundwater, water flowing beneath the Earth's surface, provides the largest and most accessed source of freshwater. When groundwater is contaminated, the pollutant will disperse and travel in the ...

The results “provide confirmatory evidence” that cold plunges can alter the desired effects of weight training by reducing blood flow and protein uptake, said Brad Schoenfeld, an exercise ...

Researchers at Stanford have developed a new technology for removing blood clots that is more than twice as effective as current techniques. It could significantly improve success rates in ...

“For example, they react to inflammation in the same way – becoming more permeable, just like real blood vessels.” Researchers tested the technique in a liver model. The team built a liver ...

Blood flow is the movement of blood through the cardiovascular system, resulting in the distribution of nutrients, oxygen and other products of metabolism throughout the body.

Conceptual framework of venous perfusion source mapping in the superior cerebral veins. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-59108-3 ...

Objective— Plaque disruption does not always result in complete thrombotic occlusion. The mechanism of arterial thrombus propagation remains unclear. Methods and Results— We studied how vascular wall ...

Blueberries may help lower blood pressure due to their anthocyanins (a polyphenol). In one study, participants who drank a beverage made with freeze-dried wild blueberry powder daily (a little more ...