Low-dose metformin delivered to the pulmonary arteries using lipid-based nanocapsules, safely eased signs of PAH in rats.

In animal experiments, a remarkable variation in hepatic blood flow has been observed, ranging in one study 11 from 40 to 160 cc. per minute per 100 gm. of liver tissue. The variability has been ...

In all cases, blood flow problems had developed within and around the graft. Still, the transplanted mini-livers worked, proven by the fact that the rats had human liver proteins in their blood serum.

Scientists today report success in creating functional blood vessels in vitro for hearts of rats that had sustained ... vessels and better tissue blood flow," said Zheng, a University of ...

The team's work unveils the structure of the liver blood flow architecture as a combination of superimposed tree‑shaped networks and a porous system. A main blood vessel (trunk) is connected to ...

THE liver acts as a selective barrier between the gastrointestinal tract and the systemic circulation, metabolizing, detoxifying and elaborating for further physiologic disposition various ...

Scientists today report success in creating functional blood vessels in vitro for hearts of rats that had sustained ... vessels and better tissue blood flow," said Zheng, a University of ...