UPS Delivers Pluripotency

Kinesin Delivers

What is it about movement in cells that commands our atten-tion? What biologist has not enjoyed turning a microscope on a cell, almost any cell, really, and watching all the commo-tion? When vesicles, mitochondria, chloroplasts, nuclei, or chromosomes move, we are being treated to an elegant, easily observable manifestation of molecular events. Decades of effort to understand intracellular move...

Tsien Delivers Falk Lecture

1993 Falk Memorial Lecture. (left to right) Lecture coordinator Elizabeth Murphy; lecturer Roger Y. Tsien; Director Kenneth Olden; Falk's widow, Gabrielle Falk; Falk's son, Donald H. Falk; and Falk's sister, Eva Wulkan. account for only 15% of all colorectal cancers, it is likely that both inheritance and environmental factors play important roles in the pathogenesis of this disease. Scientists...

KIF16B delivers for transcytosis.

Protein sorting pathways control correct delivery of membrane proteins to specific compartments of the plasma membrane and are required to maintain the physiological functions in all epithelia. Most clathrindependent cargoes require the adaptor protein complexes AP-1A and AP-1B for proper sorting to the basolateral plasma membrane. In this issue of The EMBO Journal, Perez Bay et al (2013) shed ...

The CMMISM Project Delivers

US line-ups outperform UK line-ups

In the USA and the UK, many thousands of police suspects are identified by eyewitnesses every year. Unfortunately, many of those suspects are innocent, which becomes evident when they are exonerated by DNA testing, often after having been imprisoned for years. It is, therefore, imperative to use identification procedures that best enable eyewitnesses to discriminate innocent from guilty suspect...