The spatial organization of cells within tissues is a fundamental determinant of their physiological functions. Each tissue exhibits a unique architectural layout composed of a three-dimensional ...

Scientists at Feinberg are reshaping scientific understanding of the cell's tiniest components—structures once thought to be static, now revealed to be dynamic engines of cellular life. As they probe ...

Microtubules form a dynamic, filamentous network that underpins plant cell morphology, division and response to external stimuli. Organised predominantly as cortical arrays beneath the plasma membrane ...

Cytotoxic T lymphocytes are the body's specialized "killer" cells, precisely eliminating infected or cancerous cells. Their action relies on a specialized exchange zone called the "immune synapse," ...