100 years biochemical sciences tutorial
Authors Chad Cowan, Doug Melton and Kevin Eggan Most cells in our tissues have a limited ability to become other cell types in the body and therefore are…
Co-authors Joo-Seop Park and Andy McMahon(three authors not pictured) Water and salt balance in our bodies and removal of toxic wastes is carried out by a high powered…
Authors Toshihiko Hosoya, Stephen A. Baccus and Markus MeisterOur eyes report the visual world to the brain, but not very faithfully. Instead, the retina creates a cartoonist's sketch of…
Real-time movie of E. coli cells swimming in 10 micron wide, 1.5 micron high, poly(dimethylsiloxane) microchannels with soft, agar floors. The majority of cells are swimming on the…
Figure 1: E. coli cell just prior to cell division with classic terminus-in / origin-out configuration. Origin (blue) and terminus (red) loci were visualized by FISH, and the…
Three of the paper's authors (left to right): Tianhua Zhou, Ming Lei and Sam Yan It is now widely accepted that cancer arises at least partly due to…
Richard Losick and Jonathan Dworkin In 1918, German embryologist Hans Spemann took an early newt embryo and removed some cells that were destined to become skin. He transplanted…
Figure 1 Communication between neurons occurs at specialized structures called synapses, where neurotransmitters released by synaptic vesicles activate receptors on the postsynaptic neuron to elicit chemical and electrical…
The figure shows a field of sporulating cells the outlines of which are stained red with a membrane strain. Red lines across the short axis of the cells…
A recent study by Kishi et al. shows how research programs can take unexpected directions. The authors wanted to study how small parts of neuronal processes become specialized…
