home
Biology

Cav1 Shapes the Matrix to Guide Metastasis

Cav1 Shapes the Matrix to Guide Metastasis - Miguel del Pozo and team members show us how stromal fibroblasts can guide tumor cell migration by stretching the matrix into ordered tracks. Mutating Cav1...

Watch
Biology

A Unique Ligand Limiting Neuronal Adaptations Necessary to Extinguish Fear

(3) A Unique Ligand Limiting Neuronal Adaptations Necessary to Extinguish Fear ...

Watch
Biology

Recording neural activity a moving larva

Recording neural activity a moving larva ...

Watch
Biology

Human Mutation - MUTYH gene expression and alternative splicing in controls and polyposis patients

Human Mutation - MUTYH gene expression and alternative splicing in controls and polyposis patients - YouTube...

Watch
Biology

Sequential and Rhythmic Production of Somites

Sequential and Rhythmic Production of Somites - Illustrated with the developing zebrafish embryo, somitogenesis is a sequential and rhythmic process that subdivides the mesoderm of the vertebrate embr...

Watch
Biology

La estudiante campesina que hizo llorar a Rafael Correa

Gabriel Rabinovich and colleagues explain how the interactions between a lectin and carbohydrates on the VEGFR2 receptor allow for continued vessel growth in tumors treated with anti-VEGF antibodies....

Watch
Biology

Antibiotic-Associated Diarrhoea / Trends in Microbiology June 2016 (Vol. 24 Issue 6)

Antibiotic-Associated Diarrhoea / Trends in Microbiology June 2016 (Vol. 24 Issue 6) - YouTube...

Watch
Biology

Wetlands and nutrient retention

Wetlands and nutrient retention in the Baltic Sea...

Watch
Biology

Cell division in the frog embryo

Cell division in the frog embryo ...

Watch
Biology

Oiling the Immune System for Top Performance

Oiling the Immune System for Top Performance - Omega-3 fatty acids are a popular diet supplement, but the mechanisms underlying their beneficial properties have been mysterious. Watch and listen as Je...

Watch
Biology

TRPA1 Gain of Function Linked to Human Pain

TRPA1 Gain of Function Linked to Human Pain - Mutations in ion channels underlie multiple neurological disorders, including pathological pain states. Although previous work with knock-out mice has sug...

Watch
Biology

Duration of cytokinesis does not vary in first embryonic divisions

Duration of cytokinesis does not vary in first embryonic divisions ...

Watch
Biology

Auditory Stimulus Selection in Rodents and the Cocktail Party Problem

We must often focus on important sounds in our environment while ignoring others—sometimes called the "cocktail party problem." In this video, Dr. Chris Rodgers explains how rats were traine...

Watch
Biology

Cell Symposia: Inflammation and Disease

Cell Symposia: Inflammation and Disease ...

Watch
Biology

Caffeinated Forage Tricks Foraging Honeybees/ Curr. Biol., Oct. 15, 2015 (Vol. 25, Issue 21)

Caffeine, which is found naturally in some nectar, causes the honeybees to overestimate the quality of the forage, which leads to increased foraging and recruitment to that resource, even though equal...

Watch
Biology

Vision Restoration with a Chemical that Exploits Remodeling of Degenerating Retina

Richard Kramer and Ivan Tochitsky discuss DENAQ, a new chemical photoswitch that restores electrophysiological and behavioral responses to blind mice whose natural rod and cone photoreceptors have deg...

Watch
Biology

Coupling of FAST Imaging and Subsequent STED Super-Resolution Imaging

Coupling of FAST Imaging and Subsequent STED Super-Resolution Imaging ...

Watch
Biology

Caveolae Are Stress Sinks for Membranes

Caveolae Are Stress Sinks for Membranes - Latin for "little caves," caveolae are small folds in the plasma membrane associated with endocytosis. Now Christophe Lamaze and colleagues outline...

Watch
Biology

Human and Dog Brains Both Have Dedicated "Voice Areas"

The video presents the first study to compare brain function between humans and any nonprimate animal. Scientists at MTA-ELTE Comparative Ethology Research Group in Hungary found that dogs and humans ...

Watch
Biology

Mediodorsal Thalamus and Prefrontal Cognition

Patients with schizophrenia show decreased activation of the mediodorsal thalamus but it is unclear whether this could generate cognitive deficits. This study shows that a primary decrease in the acti...

Watch


Created and maintained by Ryan Watkins (2013-present)