Cellular immunity is a protective immune process that involves the activation of phagocytes, antigen-sensitized cytotoxic T cells and the release of cytokines and chemokines in response to antigen.

Cellular imaging encompasses the techniques that allow the detection and analysis of cellular organelles and macromolecules. Cellular imaging observations are obtained using light-based or ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. How many times have you been on a road trip ...

If you're looking to save money on your wireless bill, these lesser-known, lower-cost cell phone plans might be the ticket. I’m one of PCMag’s mobile writers. That means I check out phones, hotspots, ...