Catalyst University
Circuit of Papez | Functions and Structure
In this video, we discuss the function and structure of the Circuit of Papez, a neural circuit involved in episodic memory consolidation.
Wonderscape
Science Kids: Sharks
This video provides an overview of sharks, highlighting their characteristics, special skills, life cycle, and the threats they face. It emphasizes the importance of sharks in maintaining the balance of the ocean ecosystem and encourages...
Catalyst University
AC Joint Test Item Cluster | Rationale & Interpretation
In this video, I explain and demonstrate the special tests of the AC joint test item cluster. More specifically, we cover the rationale, interpretation of results, and psychometric properties for these tests: [1] Cross-body ADDuction...
Catalyst University
Dimethyltryptamine [DMT] | Biosynthesis, Mechanism, & Metabolism
In this video, we discuss the psychedelic drug, dimethyltryptamine [DMT] and its biosynthesis, mechanism of action, metabolism, & elimination.
The Noted Anatomist
Anatomy of a Lumbar x-ray
This video tutorial presents the anatomy of a lumbar x-ray: 0:00. Introduction 0:44. Counting lumbar vertebrae 1:54. Front view (lumbar spine) 6:03. Front view (lumbar spine) 9:10. Front view (lumbar spine) 11:46. Acknowledgements
Institute of Human Anatomy
The Anatomy and Importance of the Epiglottis
This video explains why and how things can go down the wrong tube when eating or drinking. It provides a detailed anatomy lesson, focusing on the role of the epiglottis in protecting the airway from food or drink entering the respiratory...
Cerebellum
Early Scientific Revolution - Leondardo Da Vinci
Europe experienced one of the most remarkable periods in history roughly between 1550 and 1700, when three of history's most important events were occurring simultaneously: the Renaissance, the Reformation, and the Scientific Revolution....
Institute of Human Anatomy
Anatomy of the Pericardium: Why Hearts Are in a Sac
This video shows a dissection of a heart and explains the importance of the pericardium, the sac that surrounds the heart. They discuss the two layers of the pericardium and how they protect and anchor the heart, as well as the potential...
Catalyst University
Infrared (IR) Light Therapy | Theory, Use, & Parameters
In this video, we explore the theory, use, and parameters with infrared (IR) light therapy, a sub-type of thermotherapy with a different mechanism.
Catalyst University
Starling Forces & Calculating Net Filtration Rate
In this video, we will discuss the major Starling forces that favor or reduce filtration from capillaries. Then we will calculate net filtration pressure (NFP) and net filtration rate (NFR).
Catalyst University
Cell Growth VS Cell Proliferation VS Cell Differentiation
In this video, we explore BASIC differences between cell growth, cell proliferation, and cell differentiation.
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.
Institute of Human Anatomy
Finger Dislocation: Anatomy, Reduction, and Treatment
This video discusses common finger dislocations and relevant anatomy using a human skeleton and cadaver hand. They also demonstrate how to pop a dislocated joint back into place and discuss associated injuries and pain management.
Catalyst University
Omega Oxidation for Fatty Acids
In this video, we discuss the omega oxidation pathway for medium chain fatty acids and what happens to them afterward.
Catalyst University
Major Parts of Long Bones | Compact & Spongy Bone Histology
In this video, we will discuss the major parts of long bones. Then we take a look at the histology of compact (cortical) and spongy (trabecular) bone.
The Noted Anatomist
AnatomyOne - Features
This video tutorial briefly covers the features of AnatomyOne including the Regional, Systemic and Clinical approaches to learning anatomy. It also shows the features in finding and using anatomy illustrations, cadaver prosections,...
60 Second Histories
William Harvey - circulation
William Harvey introduces himself and talks about his early years and his discoveries.
The Noted Anatomist
Anatomy of Hip X-rays
This video tutorial presents the anatomy of hip x-rays: 0:00. Intro to hip x-rays 0:16. Standard hip series for x-rays 0:18. AP view (right hip) 4:19. Lateral view (right hip) 5:34. In-a-Nutshell 5:42. Acknowledgements
Catalyst University
Pulmonary Pharmacology [Part 2] | Drugs Affecting Inflammation
In this video, we explore the major classes of drug classes that are used in the treatment of pulmonary disorders (asthma and COPD) along with their mechanisms of action. Specifically, we consider the classes of drugs that directly...
Catalyst University
Blood Pressure Categories + 5 Examples
In this video, we define the measurement of blood pressure and explore the current classifications for blood pressure using 5 examples.
Catalyst University
Neurotransmitters in the Autonomic Nervous System EXPLAINED
In this video, we discuss the autonomic nervous system signaling through presynaptic and postsynaptic neurons and various neurotransmitters.
Catalyst University
Coenzyme Q | Biosynthesis, Function, & Clinical Implications
In this video, we explore the biosynthesis, the mechanism, and clinical applications of coenzyme Q, an absolutely critical cofactor of the mammalian electron transport chain.
Catalyst University
Basics of the Knee Joint | Tibiofemoral & Patellofemoral Joints
In this video, we will discuss the relevant anatomy of the knee joint and do a basic overview of the structures and joints involved.
Institute of Human Anatomy
The Mysterious Function of the Kneecap
This video explains the function of the kneecap, also known as the patella, and its role in providing leverage for the quadriceps muscles.