Bozeman Science
The Endocrine System
Paul Andersen explains the major elements in the endocrine system. He explains how glands produce hormones which target cells. He differentiates between water soluble and lipid soluble hormones. He then describes the hormones and actions...
Crash Course
The Nervous System, Part 1: Crash Course A&P
Today Hank kicks off our look around MISSION CONTROL: your nervous system. -- Table of Contents: Sensory Input, Integration and Motor Output 1:36 Organization of Central and Peripheral Systems 2:16 Glial Cells 3:54 Role, Anatomy and...
Bozeman Science
The Synapse
In this video Paul Andersen gives an overview of the human urinary system. The system consist of the kidneys, ureters, bladder, and urethra. The kidneys excrete waste from the blood in urine. He explains how the nephron is responsible...
Crash Course
The Chemical Mind - Crash Course Psychology
BAHHHHHH! Did I scare you? What exactly happens when we get scared? How does our brain make our body react? Just what are Neurotransmitters? In this episode of Crash Course Psychology, Hank takes us to the simplest part of the complex...
Bozeman Science
The Action Potential
In this video Paul Andersen details the action potential in neurons. The resting potential of a neuron (-70mV) is maintained through differences in concentration and permeability of Na, K, and Cl ions. A graded potential is created as...
Bozeman Science
The Endocrine System
Paul Andersen explains the major elements in the endocrine system. He explains how glands produce hormones which target cells. He differentiates between water soluble and lipid soluble hormones. He then describes the hormones and actions...
Bozeman Science
The Neuron
In this video Paul Andersen explains the basic anatomy of a neuron; including the dendrites, cell body, axon hillock, axon, and axon terminal. He also describes how neurons are classified both structurally and functionally.
Crash Course
Tissues, Part 1: Crash Course A&P
In this episode of Crash Course Anatomy & Physiology, Hank gives you a brief history of histology and introduces you to the different types and functions of your body's tissues. -- Table of Contents: Nervous, Muscle, Epithelial &...
Curated Video
Nervous System Explained In Simple Words
Your nervous system is why you can see this video, scratch your neck, feel hungry and ask yourself, “Who am I?” The human nervous system is a fascinating system with 86 billion neurons and about the same number of glial cells. The main...
Neuro Transmissions
The Black Stain That Changed Neuroscience
There’s a black stain on the history of neuroscience. But don’t worry, that’s actually a good thing! Thanks to Camillo Golgi’s mysterious “black stain” and Santiago Ramon y Cajal’s artistic talents, starting in the early 1900s, we...
Institute of Human Anatomy
The Truth About the Brain: Is it Really the Fattest Organ?
In this video, the teacher explains the misconception that the brain is the fattiest organ in the human body. They clarify that while the brain does contain fatty tissue, it is not primarily made up of fat. The video explores the...
Visual Learning Systems
Nervous and Endocrine Systems: Nerve Cells
Students will learn the three main types of neurons and how they travel through the body's nerve network. Diagrams explain how information is received using our sensory organs and then processed by the central and peripheral nervous...
Curated Video
Introduction to the Nervous System and Neurons
This video provides an introduction to the nervous system and its key features. The speaker explains the role of the nervous system in allowing communication throughout the body using electrical impulses, and discusses the central...
Catalyst University
Structure of Sympathetic Nervous System Pathways
In this video, we discuss the STRUCTURE of the major pathways of the sympathetic nervous system and how they relate to the white and gray rami communicantes.
The Noted Anatomist
Sympathetics GI
This is a brief video tutorial on sympathetic innervation of GI organs. It also includes innervation of the adrenal gland and skin just because:)
Institute of Human Anatomy
Understanding the Endocrine System
In this video, the teacher introduces the endocrine system and its role in the human body. They explain the function of hormones and how they are released into the bloodstream. The teacher also highlights the importance of the...
Catalyst University
Parasympathetic Nervous System (Cranial Part) | Pathways & Components
In this video, we will discuss in detail the major components and pathways of the parasympathetic nervous system (cranial component).
Curated Video
An Introduction to the Nervous System: Structure and Function
The video provides an overview of the nervous system, explaining what it is, how it works, and its different components. The narrator describes the function and role of sensory receptors, neurons (sensory, relay, and motor), and...
Catalyst University
TENS & IFC [Full Lecture] | Theory, Parameters, & Pain Theories [Gate Control & Endo-opioid]
In this video, we explore the theory, use, and parameters with TENS and IFC, two E-Stim modalities used in pain control. Also, we discuss the two relevant theories of pain modulation: gate control and endogenous opioid theories.
The Noted Anatomist
Sympathetics overview
This video tutorial could be called "Sympathetic nervous system LIGHT" because it is designed to cover the principles ... the foundation of sympathetic pathways. The specifics of each organ/tissue innervated by sympathetic pathways will...
Catalyst University
Sympathetic Structures (Gray and White Rami Communicantes) & Innervation to the Skin
In this video, we discuss the pathway for sympathetic innervation to the skin after briefly reviewing the part of the spinal nerve and rami communicantes.
Catalyst University
Mechanism of Long-Term Potentiation of Synapses
In this video, we explore the purpose and biochemical mechanism of long-term potentiation in neurons in relevant neural circuits.
Catalyst University
Cranial Nerve V - Trigeminal Nerve [Part 1] | Origin, Structure, Pathway & Function
In this video, we explore the following as it pertains to cranial nerve V; specifically, the motor components of the trigeminal nerve: Origin Anatomy Functions Pathway to the Brain