The mammalian serine/threonine Akt kinases comprise three closely related isoforms: Akt1, Akt2 and Akt3. Akt activation has been implicated in both normal and disease processes, including in development and metabolism, as well as cancer and cardiovascular disease.
In music, vamping is the repeated use of a phrase through an entire song or the improvisation on top of a repeated phrase through a song. Looping, samples and grooves are all examples of vamping, as is almost all popular music with repeated chord progressions. It is not a negative attribute, but implies building on top of a groove to create a song. The keyboardist used extensive vamping to create an intricate song based on a funk groove.
For the Toadies album of that name, see Rubberneck (album). Rubbernecking is the act of gawking or staring at something of interest. The term rubbernecking refers to the physical act of craning one's neck, performed in order to get a better view. Rubberneck has been described as a human trait that is associated with morbid curiosity.