home
Biology

Removing Stressed Mitochondria from Axons Independent of Mitophagy

Removing Stressed Mitochondria from Axons Independent of Mitophagy. Lin and Cheng et al. reveal a new mechanism maintaining axonal mitochondrial integrity by releasing anchoring protein syntaphilin fr...

Watch
Biology

Peluso et al.: Shaping a Morphogen Gradient

Shaping A Morphogen Gradient Extracellular BMP-binding proteins, such as Sog, regulate the access of BMP ligands to their signaling receptors. Peluso et al. (Developmental Cell, August 2011) report ho...

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

Identifying the smell of innate suckling

How are some behaviors instinctively performed? Newborn mice rely on odor cues emitted by the mom to reliably release suckling behavior at birth. Scientists at The Scripps Research Institute set out t...

Watch
Biology

A Novel Form of 3D Vision in the Praying Mantis/ Curr. Biol., Feb. 8, 2018 (Vol. 28, Issue 4)

A Novel Form of 3D Vision in the Praying Mantis/ Curr. Biol., Feb. 8, 2018 (Vol. 28, Issue 4) - YouTube...

Watch
Biology

Zeroing in on Repetitive Behaviors

Zeroing in on Repetitive Behaviors. Thomas Südhof and colleagues reveal that neuroligin-3 mutations enhance repetitive behaviors similar to those seen in autism spectrum disorders by selectively affec...

Watch
Biology

Zeroing in on Repetitive Behaviors

Thomas Südhof and colleagues reveal that neuroligin-3 mutations enhance repetitive behaviors similar to those seen in autism spectrum disorders by selectively affecting one type of medium spiny neuron...

Watch
Biology

p53's Hit Men

p53's Hit Men - p53 both activates and represses gene expression to defend against tumorigenesis. Watch and listen as John Rinn takes you on a brief, personally guided tour of his lab's findings that ...

Watch
Biology

All-Atom Simulations Reveal how Single-Point Mutations Promote Serpin Misfolding

(1) All-Atom Simulations Reveal how Single-Point Mutations Promote Serpin Misfolding ...

Watch
Biology

Watch It Grow!

Watch It Grow! ...

Watch
Biology

A mouse reaches for water

A mouse reaches for water ...

Watch
Biology

Airyscan Fast Imaging for Calcium Signaling, Part 2

Airyscan Fast Imaging for Calcium Signaling, Part 2 ...

Watch
Biology

Chromosome congression during cell division

Chromosome congression during cell division ...

Watch
Biology

S. aureus Alpha Toxin Induces Platelet Aggregation in Various Vascular Beds

S. aureus Alpha Toxin Induces Platelet Aggregation in Various Vascular Beds ...

Watch
Biology

BRCA2 Bandages Stalled Forks

BRCA2 Bandages Stalled Forks - Maria Jasin and Katharina Schlacher reveal a new function for the breast cancer tumor suppressor BRCA2: in addition to repairing DNA damage, it prevents breaks from occu...

Watch
Biology

The Neapolitan

The Neapolitan - YouTube...

Watch
Biology

Deep Sleeping Squirrels Have Some Tricks up Their Sleeve / Cell, May 3, 2018 (Vol. 173, Issue 4)

(1) Deep Sleeping Squirrels Have Some Tricks up Their Sleeve / Cell, May 3, 2018 (Vol. 173, Issue 4) ...

Watch
Biology

NMDAR Stimulus Bias of mGlu5 PAMs

NMDAR Stimulus Bias of mGlu5 PAMs - YouTube...

Watch
Biology

PLANTS Challenges of modifying root traits in crops for agriculture

PLANTS Challenges of modifying root traits in crops for agriculture - Created by Daniel P. Schachtman and colleagues (University of Nebraska Lincoln, USA). Read the related review article in Trends in...

Watch
Biology

Human Mutation - Kym Boycott and Sarah Sawyer

Human Mutation - Kym Boycott and Sarah Sawyer - YouTube...

Watch


Created and maintained by Ryan Watkins (2013-present)