This video shows the cross-sectional two-photon microscopy of normal embryos. This is an example of lateral tissue lengthening and shortening in a living embryo....
Neocortical Neuronal Ensembles - Firing in neocortical networks appears to be dominated by a small population of highly active neurons. In this video abstract, Alison Barth and colleagues describe the...
Where and How Is Motor Memory Stored?/Cell October 27, 2016 (Vol. 167, Issue 4)
Where and How Is Motor Memory Stored?/Cell October 27, 2016 (Vol. 167, Issue 4) - Have you ever wondered why you lost appetite when sick? Maybe it is your body's way to tell you not to eat certain foo...
Mutations in GlialCAM Can Cause the Leukodystrophy MLC
Mutations in GlialCAM Can Cause the Leukodystrophy MLC - Mutations in the cell adhesion molecule GlialCAM can cause the leukodystrophy MLC. Raul Estevez and colleagues find that GlialCAM acts as an au...
Handegard et al. develop a technique based on high-frequency sonar to track fine-scale predator-prey interactions. They use this technique in the field to quantify information transfer and collective ...
Complete Growth Cone Response to a Concanavalin-A-Coated Microneedle
Complete Growth Cone Response to a Concanavalin-A-Coated Microneedle - An Aplysia growth cone advances in response to a concanavalin-A-coated microneedle. Bottom: the temporal profile of traction forc...
Why Scratching an Itch Makes You Itch More - Dr. Zhou-Feng Chen’s team explains why scratching make you itch more. You scratch an itch to cause minor pain, which prompts the brain to release serotonin...
Amygdala Predicts Stress Vulnerability - This video summarizes the results of a Duke University study finding that higher amygdala reactivity to threat predicts greater symptoms of anxiety and depress...
Figure360: Trends in Plant Science, Mittler, Figure 4
Figure360: Trends in Plant Science, Mittler, Reactive oxygen species (ROS) are thought to play a dual role in plant biology. They are required for many important signaling reactions, but are also toxi...
Cytokinesis Swings into the Cell's Center - Joe Lutkenhaus describes how a β strand-to-α helix transition activates MinE and sets up oscillatory waves of MinE and MinD along the cell membrane....
Cindy Lee, on her published paper in Human Mutation entitled "Functional Analysis of BARD1 Missense Variants in Homology-Directed Repair of DNA Double Strand Breaks"...
