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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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Biology

In Vivo Furrow Formation

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....

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Biology

Stress-Responsive Common Genetic Variants Predict Risk of Psychiatric Disease

Stress-Responsive Common Genetic Variants Predict Risk of Psychiatric Disease - YouTube...

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Biology

Interaction of Serum-Exposed Microglial Cultures with pHrodo-Labeled Myelin Debris

Interaction of Serum-Exposed Microglial Cultures with pHrodo-Labeled Myelin Debris ...

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Biology

Neocortical Neuronal Ensembles

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...

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Biology

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...

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Biology

Augmented Vision: Seeing Near Infrared

Augmented Vision: Seeing Near Infrared / Cell, April 4, 2019 (Vol. 177, Issue 2) ...

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Biology

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...

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Biology

Dynamics of group hunting and collective evasion

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 ...

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Biology

Scorpion Moms | California Academy of Sciences

Scorpion Moms | California Academy of Sciences - YouTube...

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Biology

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...

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Biology

Why Scratching an Itch Makes You Itch More

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...

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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

Amygdala Predicts Stress Vulnerability

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...

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Biology

Multisensory Integration in the Cerebral Cortex / Cell Reports, March 13, 2018 (Vol. 22, Issue 11)

Multisensory Integration in the Cerebral Cortex / Cell Reports, March 13, 2018 (Vol. 22, Issue 11) ...

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Biology

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...

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Biology

Cytokinesis Swings into the Cell's Center

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....

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Biology

Women in Science Summit 2016 Recap | California Academy of Sciences

Biofluorescent Scorpions | California Academy of Sciences - YouTube...

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Biology

Human Mutation - Cindy Lee

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"...

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Biology

Wild capuchins use stone tools

Wild capuchins use stone tools ...

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Created and maintained by Ryan Watkins (2013-present)