mTOR is a type of protein called a kinase protein. It can make cells produce chemicals that trigger cell growth (such as cyclins). It may also make cells produce proteins that trigger the development of new blood vessels. Cancers need new blood vessels in order to grow.
Graphical user interface is abbreviated GUI and pronounced GOO-ee. GUI is a A program interface that takes advantage of the computer's graphics capabilities to make the program easier to use. Well-designed graphical user interfaces can free the user from learning complex command languages.
In computer technology, there are several types of interfaces. user interface - the keyboard, mouse, menus of a computer system. The user interface allows the user to communicate with the operating system. Also see GUI. software interface - the languages and codes that the applications use to communicate with each other and with the hardware.