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Catalyst University
Pain Modulation | Gate Control & Endogenous Opioid Mechanisms [TENS/IFC]
In this video, we explore the two major pain modulation mechanisms in TENS and IFC: gate control and endogenous opioid theories.
Catalyst University
The Spinothalamic Pathway EXPLAINED! | Pain & Temperature
In this video, we explore the structure, physiology, and sensation relayed by the spinothalamic pathway.
Professor Dave Explains
Types of Tissue Part 4: Nervous Tissue
We've learned about epithelial tissue, connective tissue, and muscle tissue, so now it's time to learn about the fourth and final type, nervous tissue! That means all the neurons that send signals around your body. These make up the...
Institute of Human Anatomy
What Caffeine Does to the Body
What Caffeine Does to the Body In this video, Jonathan from the Institute of Human Anatomy discusses how caffeine interacts with the various tissues throughout the human body and produces it's various effects, including potential side...
Catalyst University
Overview of the Posterior Pituitary [Neurohypophysis]
In this video, we explore the following: [1] the basic mechanism for hormone synthesis and release by the Posterior Pituitary [Neurohypophysis] [2] contrast this to the function of the anterior pituitary [3] basic functions of oxytocin...
Let's Tute
The Nervous Tissue: How It Works in Our Body
This video explains how our body responds to different stimuli through the nervous system. It covers the anatomy and function of nerve cells, nerve fibers, and the different types of neurons that make up the nervous tissue. The video...
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.
The Noted Anatomist
03.Female Repro System. Orgasm
This brief video tutorial is Part 3/3 of a series on the Female Reproductive system. This tutorial focuses on the female orgasm (nerve pathways for stimulation and orgasm). 0:00. Introduction 1:16. Stimulation (Somatic sensation:...
The Noted Anatomist
Spinal cord Gray matter
This video tutorial covers the gray matter of the spinal cord.
The Noted Anatomist
Autonomic nervous system Overview
This video tutorial provides an overview of the Autonomic Nervous System (ANS) and helps establish how neural crest cell migration contributes to understanding post-ganglionic neurons.
Curated Video
How Do Neurons Work?
Neurons send signals through a mechanism called action potential. Action potentials are electrical signals that pass through the neuron’s axon. This causes the neuron to pass the signal to the next neuron. Action potentials are the...
Healthcare Triage
The Science of Opioids
The Science of Opioids - How do opioids work? We look at the physiological processes that let opioids produce their effects in human bodies.
Catalyst University
Events of the Neuron Action Potential
The graded potentials in the cell body and dendrites have summed to yield an action potential at the axon hillock. Here, we discuss the events of the action potential as its traverses along the axon.
The Noted Anatomist
Adrenal gland
This video tutorial provides an overview of the adrenal gland (topography, parts, vascular supply, histology, hormones, etc..). 0:00. Introduction 0:22. Adrenal gland topography 2:06. Adrenal cortex and medulla 2:32. Vascular supply...
Catalyst University
Graded Potentials, EPSPs, IPSPs, & Summation
In this video, we will discuss the purpose of graded potentials, EPSPs, and IPSPs; and how the summation of all graded potentials by the soma dictates whether an action potential occurs.
Catalyst University
Anatomy - Parts of a Neuron (with Microscope Image)
In this video, we look at the parts of a neuron (both artist's rendition and microscope image) and neuroglia.
Kenhub
Cerebral cortex histology
The layers and cell types of the cerebral cortex, as seen under the microscope.
Kenhub
Ganglia of the nervous system
Group of neurons organised and located outside the central nervous system.
Psychology Unlocked
How Does The Nervous System Work? Neurons and Neurotransmitters
A deeper look at the workings of neurons and neurotransmitters in the context of how the human nervous system works.
Catalyst University
Trigeminal Lemniscus Pathway EXPLAINED! | Facial Sensation
In this video, we explore the structure, physiology, and sensation relayed by the Trigeminal Lemniscus pathway.
Catalyst University
The DCML Pathway EXPLAINED! | Dorsal Columns/Medial Lemniscus
In this video, we explore the structure, physiology, and sensation relayed by the Dorsal Columns/Medial Lemniscus (DCML) pathway.