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Curated Video
018 Agonists and Antagonists
In this video, I talk about what agonists and antagonists are and how they affect the neuron on the level of the neurotransmitter. Enjoy
Curated Video
020 Facilitation
In this episode, I talk about the concept of facilitation and explain how it results in a stronger signal in the postsynaptic cell.
Curated Video
002 An Introduction to Neurons
BioVid Episode 2 - An Introduction to Neurons. In this video, I talk about what a neuron is, the parts of a neurons and then talk about the three types of neurons.
Neuro Transmissions
Welcome to Neuro Transmissions
Hey there! Thanks for stumbling on our introduction video. Neuro Transmissions is a channel on a mission to bring neuroscience to everyone. It's not rocket surgery, it's brain science!
Mazz Media
Talk It Out: Underage Drinking, Dangers and Consequences
The program starts off with an explanation of what alcohol is, how it’s produced, and its role as a celebratory beverage in our society. Students will come to understand the reasons alcohol is illegal to consume for persons under the age...
Curated Video
The Role of Emotions and Brain Chemistry in Decision-Making
This video explores the relationship between the mind and the heart in decision-making and the role of emotions in our lives. It discusses how emotions serve a purpose in survival and how the brain processes and responds to emotional...
Neuro Transmissions
Neuroscience of Depression
About 1 out of every 14 people suffers from depression. What causes depression in the brain? Is depression inherited? And importantly, does depression medication work? In this video, we discuss the cause of depression, the changes in the...
Khan Academy
Khan Academy: Changing the Heart Rate: Chronotropic Effect
Find out exactly how your autonomic nervous system has a chronotropic effect (i.e. timing) that changes the speed of your heartbeat! Rishi is a pediatric infectious disease physician and works at Khan Academy. [12:02]
Sophia Learning
Sophia: Nervous System and Contractions: Lesson 1
This lesson will investigate the role of the nervous system in muscle contractions. It is 1 of 4 in the series titled "Nervous System and Contractions."
Sophia Learning
Sophia: Neuron Communication Synapses and Neurotransmitters
This lesson will define neurotransmitter, synapse, and receptor sites and explain their functions in neural impulses and types of neurotransmitters,.
Khan Academy
Khan Academy: What Is Contractility?
A video [13:44] that explains what contractility is and how it works to send messages through the sympathetic nervous system.
Khan Academy
Khan Academy: Synapse Structure
Synapses are where neurons contact and communicate with their target cells. This video explains the structure and types of synapses using diagrams. [6:50]
Science Friday Initiative
Science Friday: Genetics and Adhd
A scientist describes finding a genetic clue to Attention Deficit Hyperactivity Disorder, or ADHD, and what this could mean for treating this condition. Aired Jul. 11, 2008 [9:22 min]
Bozeman Science
Bozeman Science: Cell Communication
Paul Andersen discusses cell communication. He begins by explaining how he communicates with other individuals using various forms of electronic communication. He then explains how cells communicate when the distance between them is big,...