As thousands of people await a lifesaving heart, scientists are racing to buy them more time. A promising advance from scientists in Germany offers a potential solution.

Then, they applied a small amount of suction to make contact between the pipette’s small opening and a patch of the cell’s outer membrane. The process required careful manipulation to create a seal so ...

Immunogenic molecules and antigens incorporated into the gel help to attract and retain immune cells either specifically (via antigen recognition) or nonspecifically (via innate pathways). After 24 ...

CD4+ T cells, also known as helper T cells, are particularly important in providing subjects with immune protection against infectious diseases as they help activate CD8 T cells (which kill ...