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Biology

β-actin mRNA Dynamics in a Migrating Cell

β-actin mRNA Dynamics in a Migrating Cell ...

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Biology

Sound Sensitivity

Sound Sensitivity ...

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Biology

Fungal Biofilm in 3D

Fungal Biofilm in 3D ...

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Biology

Without these Molecular Machines like this, No RNA

Without these Molecular Machines like this, No RNA ...

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Biology

Brain Calcium Controls How Long We Sleep

Brain Calcium Controls How Long We Sleep - YouTube...

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Biology

A 360° View of Deep in the Cerebral Cortex

A 360° View of Deep in the Cerebral Cortex...

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Biology

HIV at 30

HIV at 30 ...

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Biology

Mengingitis Breaks the Blood-Brain Barrier. But how?

Mengingitis Breaks the Blood-Brain Barrier. But how? - Stefano Marullo and colleagues explain how meningococcus hijacks a beta-arrestin signaling cascade to open gaps and slip right through intercellu...

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Biology

Human Mutation - Nadav Ahituv

Human Mutation - YouTube...

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Biology

Neuronal Microcircuits Underlying Spatial Cognition

Neuronal Microcircuits Underlying Spatial Cognition - The functional microcircuits underlying spatial representations in medial entorhinal cortex (MEC) have not been described. Through their discovery...

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Biology

Leptin nixes appetite through serotonin

Leptin nixes appetite through serotonin - Leptin is a molecule that acts in the brain to regulate appetite, energy expenditure and bone mass. Gerard Karsenty and his colleagues explain how they disco...

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Biology

Exploring Astrocyte Diversity in Neural Circuits

Exploring Astrocyte Diversity in Neural Circuits. Chai, Díaz-Castro et al. briefly highlight methods used to explore astrocytes in the hippocampus and striatum. The data show that astrocytes are disti...

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Biology

Paving the Path for Nerve Regeneration

Paving the Path for Nerve Regeneration - Peripheral nerves are able to regrow and regenerate following injury. Watch as Alison Lloyd and her colleagues take you on a brief, personally guided tour of t...

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Biology

L. pneumophila Makes Contacts with Mitochondria of Infected Macrophages

L. pneumophila Makes Contacts with Mitochondria of Infected Macrophages ...

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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...

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Biology

Metformin and Neurogenesis with Freda Miller

Metformin and Neurogenesis with Freda Miller. Freda Miller and colleagues from The Hospital for Sick Children Research Institute give a guided tour of their work on metformin and neurogenesis, expandi...

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Biology

Crohn's Disease Gene Nod2 Regulates Intestinal Microbiota

Ken Cadwell and colleagues demonstrate that the bacterial sensor Nod2 prevents intestinal inflammation by regulating the intestinal microbiota, particularly the expansion of Bacteroides vulgatus, a co...

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Biology

Lung cancer metastasis driven by WNT signaling

Lung cancer metastasis driven by WNT signaling - Cancer progresses in two stages: growth of a primary tumor followed by spreading of cancer cells to other tissues in the body, a process called metasta...

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Biology

Figure360: Trends in Biotechnology, Picollet-D'hahan et al., Figure 1

Figure360: Trends in Biotechnology, Picollet-D'hahan et al., Figure 1 - YouTube...

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Biology

Kin-Discriminatory Demarcation Line Formation between Growing Colonies of Swarming Bacteria

Kin-Discriminatory Demarcation Line Formation between Growing Colonies of Swarming Bacteria ...

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Created and maintained by Ryan Watkins (2013-present)