A team of scientists from Montana State University designed an experiment to study the role of gravity on infection-fighting white blood cells. The goal is to understand why astronauts are more vulnerable to infections in space and develop pharmaceuticals to boost immune responses.
A study published in Science found that European attitudes towards GM foods are driven by media coverage, with Europeans being more likely to view the technology as menacing or dangerous. In contrast, US citizens showed less skepticism due to higher science literacy and trust in regulatory agencies.
The University of Iowa is conducting a space shuttle experiment to study human cell growth and metabolism in space. The oxygen-sensing system developed by the university will be used to monitor oxygen levels and provide feedback control for optimal growth conditions.
Scientists discover that in complex systems like living cells, opposite charges don't always attract, but instead repel or separate into adhesive zones. This understanding can lead to designing new drug carriers and smart materials that respond to their environment.
Researchers at the University of Pennsylvania School of Medicine have developed a new approach to bone marrow transplantation that prevents graft-versus-host disease by inactivating antigen-presenting cells. This technique targets T cell stimulation, reducing immune system suppression and potentially improving cancer treatment outcomes.