UH Rainbow’s Dr. Charles Macias and the Improving Pediatric Sepsis Outcomes Collaborative honored with John M. Eisenberg Award
Grant and Award Announcement
Updates every hour. Last Updated: 4-Oct-2025 07:11 ET (4-Oct-2025 11:11 GMT/UTC)
In a mouse model of liver transplantation, researchers have identified proteins that act as “protective switches” guarding the liver against damage occurring when blood supply is restored during transplantation, a process known as ischemia-reperfusion injury. But they also found the same protective relationship in discarded human livers that we deemed unsuitable for transplantation.
You might think that glass has no business acting as a replacement for bone, but it turns out the two materials have many similarities. Researchers reporting in ACS Nano developed a 3D printable bio-active glass that served as an effective bone replacement material. In rabbits, it sustained bone cell growth better than regular glass and a commercially available bone substitute.