A new study identifies how certain proteins in the immune system interact leading to organ rejection. The study, which involved experiments on mice and human patients, uncovered an important communication pathway between two molecules called CEACAM1 (CC1) and TIM-3, finding that the pathway plays a crucial role in controlling the body’s immune response during liver transplantation.
Trump White House rescinds order freezing federal grants after widespread confusion
WASHINGTON — President Donald Trump’s budget office on Wednesday rescinded a memo freezing spending on federal grants, less than two days after it sparked widespread
January 29, 2025