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.
Catalyst University
Iontophoresis EXPLAINED Theory, Use, & Example with Calculations
In this video, we explore the theory, use, and parameters with drug delivery via iontophoresis.
Catalyst University
Malate-Aspartate Shuttle Mitochondrial NADH Transport
Malate-Aspartate Shuttle Mitochondrial NADH Transport
Catalyst University
Creatine Function (1/2): Biosynthesis, Thermodynamic Concerns, and Exercise
Creatine Function (1/2): Biosynthesis, Thermodynamic Concerns, and Exercise
Catalyst University
The Pacemaker Potential EXPLAINED
In this video, we discuss how the electrical conduction system generates a pacemaker potential by viewing the action potential diagram.
Catalyst University
Unsaturated Fatty Acids Part 1: Nomenclature and Structure
Unsaturated Fatty Acids Part 1: Nomenclature and Structure
Catalyst University
PUFAs: Basics of Arachidonic Acid and its Metabolism
Here we explore arachindonic acid, an important omega-6 polyunsaturated fatty acid (PUFA) that is biotransformed into many inflammatory mediators called eicosanoids.
Catalyst University
Biomechanics and Events of the Sit-to-Stand
In this video, we explore the 4 stages of sitting-to-standing, and we will discuss the limits, muscular activation, and critical events of each phase.
Catalyst University
PUFAs: Polyunsaturated Fatty Acid Metabolism (DHA, EPA, AA)
Basics of the biosynthesis of DHA and EPA from alpha-linoleic acid. Introduction to omega-3 and omega-6 fatty acids.
Catalyst University
Lever Test | Rationale & Interpretation
In this video, I explain and demonstrate the lever test, a special test used in the assessment of ACL injuries. More specifically, we cover the test procedure, interpretation of results, and psychometrics.
Catalyst University
Intermuscular Septa Functional Compartmentalization of the Thigh
This video briefly discusses how the Intermuscular Septa and associated deep fascia separate the thigh into functional compartments of muscles based on their collective actions.
Catalyst University
The Mechanism of a Myocardial Infarction (Heart Attack)
Have you ever wondered what causes a heart attack (technical term, myocardial infarction)? In this video, we discuss the general physiological mechanism of an MI (myocardial infraction).
Catalyst University
Diabetes Insipidus | Mechanism & Signs/Symptoms
In this video, we explore the mechanism and signs/symptoms of the condition, diabetes insipidus, which results in diminished levels of the hormone, ADH.
Catalyst University
Biosignaling - Receptor Tyrosine Kinases & Insulin
Biosignaling - Receptor Tyrosine Kinases & Insulin
Catalyst University
Porphyrins | Heme b Biosynthesis and its Regulation
Porphyrins | Heme b Biosynthesis and its Regulation
Catalyst University
Overview of Metabolism [Part 4] | Glutamate, Glutamine, & Nucleotide Biosynthesis
This video is part of a series in which we do an overview of metabolism and pathways. Specifically, this video covers pathways associated with the citric acid [Krebs] cycle including glutamate/glutamine metabolism and nucleotide...
Catalyst University
Biochemistry of the Entner-Doudoroff Pathway
Biochemistry of the Entner-Doudoroff Pathway
Catalyst University
Anatomy - Physiology of the Semicircular Canals
In this video, we discuss rotation equilibrium and the physiology of the semicircular canals.
Mediacorp
Transforming Lives through Coffee in Thailand
This video shows how coffee is made from plant to drink and the positive impact it is having on locals. The Heart of ASEAN: episode 5, part 2/8
Mediacorp
Empowering Women and Sustainable Tourism in a Cambodian Village
In this video, we see how women in Cambodia have turned the negative implications of water hyacinth into a positive by being creative and making a range of items from hats to bags. The Heart of ASEAN: episode 5, part 5/8
Catalyst University
Unsaturated Fatty Acids Part 2: Nomenclature and Properties
Unsaturated Fatty Acids Part 2: Nomenclature and Properties
Catalyst University
Schiff Base Chemistry 2 Monoamine Oxidase
Schiff Base Chemistry 2 Monoamine Oxidase