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Videos

 
Immunofluorescence tissue staining
Video

Watch BioLegend's latest protocol video. This step-by-step video video protocol provides instructions on how to perform immunofluorescence staining on either frozen or paraffin-embedded samples.

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What Hallucination Reveals About Our Minds
Video

Neurologist and author Oliver Sacks brings our attention to Charles Bonnett syndrome -- when visually impaired people experience lucid hallucinations. He describes the experiences of his patients in heartwarming detail and walks us through the biology of this under-reported phenomenon.

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New Class of Painkiller Found in the Mud
Video

A decade-old mud sample has revealed a potential new class of painkillers that are as potent as opioids.

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Why People are Always Fighting Over the Thermostat
Video

Negotiating thermostat settings can be really frustrating, but your officemate isn't trying to freeze you out on purpose. Stefan explains the science behind why people experience temperatures differently.

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How Sugar Affects the Brain
Video

When you eat something loaded with sugar, your taste buds, your gut and your brain all take notice. This activation of your reward system is not unlike how bodies process addictive substances such as alcohol or nicotine -- an overload of sugar spikes dopamine levels and leaves you craving more. Nicole Avena explains why sweets and treats should be enjoyed in moderation.

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Chromogenic Tissue Staining Using DAB Detection Systems
Video

Watch our step-by-step IHC video protocol to learn how to develop your chromogenic staining with DAB reagent systems.

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What We'll Learn About the Brain in the Next Century
Video

In this imaginative talk, neuroengineer Sam Rodriques takes us on a thrilling tour of the next 100 years in neuroscience. He envisions strange (and sometimes frightening) innovations that may be the key to understanding and treating brain disease -- like lasers that drill tiny holes in our skulls and allow probes to study the electrical activity of our neurons.

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Nerve Repair: Regeneration in Spinal-cord Injury
Video

Spinal-cord injuries affect about half a million people each year and can leave patients completely paralysed below the site of injury. Currently, damage to this precious bundle of nerve fibres is irreversible. Researchers are working to understand why the nerves of the central nervous system fail to repair themselves, in the hope of finding ways to reboot the regeneration process.

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A Neuroscientist Explains What Conspiracy Theories Do To Your Brain
Video

Why do people believe in conspiracy theories? How does a conspiracy theory affect the brain? Shannon Odell breaks down what happens to the brain and why people don't just want to believe but believe.

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Frozen tissue slide preparation and processing
Video

Check out our step-by-step video to learn how to prepare frozen tissue samples for immunohistochemistry assays.

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