Microtubules are highly dynamic molecules capable of depolymerization at the ends (dynamic instability) and subject to severing along their length.
They showed me movies of severed heads along the side of a road in Iraq.
Communications with severed with towns along the southwestern coastline as roads and rail lines were washed away.
The body, its face mutilated and hands severed, was found March 18 , 2007 along a road in the part of Waller County over which Judge Charleston has jurisdiction.
The United Arab Emirates, along with several other powerful Arab states, severed diplomatic ties with fellow Gulf state Qatar on Monday over its alleged support for Islamist groups and Iran.
Last fall, Yaghdan had to flee Iraq after a threatening letter, along with the severed upper half of a dog, turned up outside his house in Baghdad.
Sometimes it's done with backspin, as when Dante says he hesitated to say he saw a body walking along holding its severed head — but what can he do, he really saw it?
Along with the severed forearm, the taxidermist shows him the 400-year-old head of a teenage girl and the skeleton of a pygmy, hunted down in the nineteenth century.
A challenge with many cancers is that they have redundant systems of communication; when one pathway is severed, another can still pass along the messages that allow the cancer to grow and divide.
