Now entering human trials, it blocks a newly discovered receptor known as H3, the third in a family of crucial cell-surface proteins that receive messages from the hormone histamine.

FORBES: J&J An unfinished symphony

In a process called LED photomodulation, the light stimulates the production of cell-producing proteins under the skin's surface.

FORBES: Magazine Article

By integrating both the touch sensors and the solar cell layers into the same stack-up, surface area on the portable device may be conserved.

FORBES: Patent Approval Paves Way For Apple To Fire Up Solar Powered iPhone

The antibodies bind to the CTLA-4, found on a cell's surface, and shut off the brake.

FORBES: Magazine Article

However, before the alarm can be sounded in this way, proteins on the surface of the antigen-presenting cell and the T cell must bind together in what is called a cellular handshake.

ECONOMIST: Breaching the body's defences

T-cell, so that it would recognise the molecules found on the outer surface of melanomas.

ECONOMIST: Gene therapy has been shown to work on cancer