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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

Myosin Shows a Transient Apical Enrichment Prior to Apical Clearing in Wild-Type Neuroblasts

Myosin Shows a Transient Apical Enrichment Prior to Apical Clearing in Wild-Type Neuroblasts ...

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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

FOXG1 Orchestrates Neocortical Organization and Cortico-cortical Connections

FOXG1 Orchestrates Neocortical Organization and Cortico-cortical Connections ...

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Biology

Unexpected sexual activity in mice

Atypical female courtship, including enhanced genital biting, characterizes a novel stock of laboratory mice. This heritable anomaly appeared together with ectopic Hoxd gene expression in the adult br...

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Biology

Figure360: Trends in Cancer, Rhrissorrakrai et al., Table 1

Figure360: Trends in Cancer, Rhrissorrakrai et al., Table 1 - YouTube...

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Biology

Vimeo Science Video

Ocean 180 -- Innocence by Viral Tagging. Viruses are the most abundant biological entities on the planet with approximately 1030 in the world’s oceans at any time. As such, they play a central role in...

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Biology

Unraveling the complexities of cell migration.mov

Unraveling the complexities of cell migration - Many types of cell move towards substances they find attractive via a process called chemotaxis. In their latest Developmental Cell paper, Dr. Carole P...

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Biology

YouTube Science Video

In this video, Ira Espuny-Camacho and Pierre Vanderhaeghen describe how human pluripotent stem cells can be turned into cortical pyramidal neurons, mimicking key aspects of human corticogenesis. Most ...

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Biology

Cell Surface Topography Is a Regulator of Molecular Interactions

A neutrophil labeled with Alexa-488-conjugated anti-L-selectin spreads onto and engulfs an IL-8-coated glass bead in bright field, epifluorescence, and TIRFM. See the paper by Lomakina et al. in the S...

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Biology

Actin Nanomotors

Actin Nanomotors ...

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Biology

Figure360: Trends in Plant Science, Chung et al., Figure 1

Figure360: Trends in Plant Science, Jiang et al., Figure 1 - YouTube...

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Biology

Figure360: Cell Reports, Chacón et al., Figure 4

Meiotic Nuclear Oscillations Are Necessary to Avoid Excessive Chromosome Associations. Pairing of homologous chromosomes is a crucial step in meiosis, which in fission yeast depends on nuclear oscilla...

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Biology

Twilight Zone | California Academy of Sciences

Twilight Zone | California Academy of Sciences - YouTube...

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Biology

Rewire & Evolve Your Brain - Dr. Joe Dispenza

Generation of complex behaviors by the brain requires the orchestrated activity of distinct neuronal populations. In this video, Javier Stern and Sook Jin Son describe their recent findings showing th...

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Biology

Visual Stimuli that Cause Mice to Freeze or Flee/ Curr. Biol., Aug. 4, 2016 (Vol. 26, Issue 16)

Visual Stimuli that Cause Mice to Freeze or Flee/ Curr. Biol., Aug. 4, 2016 (Vol. 26, Issue 16) - YouTube...

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Biology

Array Tomography Reveals Structured Forms of Dendritic Inhibition

Array Tomography Reveals Structured Forms of Dendritic Inhibition - YouTube...

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Biology

Human Mutation: David Staněk and Zuzana Cvačková

Human Mutation: David Staněk and Zuzana Cvačková - YouTube...

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Biology

Wnts come in small packages

Wnts come in small packages - Wnts are signaling molecules important for development and neuronal functions. Watch and listen as Vivian Budnik and her colleagues take you on a brief personally guided...

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Biology

How Ants Deal with Confusing Cues/ Curr. Biol., Nov. 22, 2017 (Vol. 27, Issue 23)

How Ants Deal with Confusing Cues/ Curr. Biol., Nov. 22, 2017 (Vol. 27, Issue 23) ...

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Created and maintained by Ryan Watkins (2013-present)