Catalyst University
TherEx | Sidelying Hip ABDuctions & Progressions
In this video, I demonstrate and explain correct technique for the sidelying hip ABD along with one good progression of the exercise.
Catalyst University
TherEx | Prone Hip EXTensions & Progressions
In this video, I demonstrate and explain correct technique for the prone hip EXTension along with a couple good progressions of the exercise.
Catalyst University
Silence of the Lambs Joke | Liver, Fava Beans, & a Nice Chianti EXPLAINED
In this video, we discuss the biochemical mechanisms underlying Dr. Hannibal Lecter's medical joke in Silence of the Lambs: "I ate his liver with some Fava beans and a nice chianti.”
Catalyst University
Screw-Home Mechanism of the Knee EXPLAINED
In this video, we explore the screw-home mechanism of the knee joint that occurs near terminal knee extension in both open and closed-chain positions.
Catalyst University
High Ankle Sprains - Special Tests [External Rotation & Syndesmotic Squeeze Tests]
In this video, I explain and demonstrate two special tests used in the diagnosis of a high ankle sprain: the external rotation test and the syndesmotic squeeze.
Catalyst University
Heroin & Morphine | Metabolism & Mechanism of Action
Heroin & Morphine | Metabolism & Mechanism of Action
Catalyst University
FABER Test (Patrick's Test, Figure-4 Test) | Rationale & Interpretation
In this video, I explain and demonstrate the FABER test (Patrick’s test, Figure-4 test) of the hip. More specifically, we cover its rationale and interpretation of results.
Catalyst University
Catecholamine Catabolism Using MAO and COMT
Catecholamine Catabolism Using MAO and COMT
Catalyst University
Basics & Structures of the Lymphatic System
This video is an overview of the major players in the lymphatic system. We also discuss selective fluid drainage via the thoracic duct and the right lymphatic duct.
Catalyst University
Detailed Anatomy of the BRACHIAL PLEXUS
In this video, we dissect the details of the brachial plexus: roots, trunks, divisions, cords, terminal branches, and all intermediate branches.
Catalyst University
The Uncovertebral (UV) Joints of the Cervical Spine
In this video, we explore the structure and functions of the uncovertebral joints, the formation of a bipartite disc, and the associated movements allowed in the cervical spine.
Catalyst University
Prions | Mechanisms of Parkinson's Disease, Parkin Prion, and L-DOPA Treatment
Parkinson's disease is a neurodegenerative prion disease in which affected individuals (e.g., Michael J Fox [comedian]; Muhammad Ali [Heavyweight champ]) suffer cell death in the substantia nigra and tremors. In this video, I will...
Catalyst University
Protein Purification Problem: SEC and pI
Protein Purification Problem: SEC and pI
Catalyst University
Gout [Part 1] | Purine Degradation, Uric Acid, & Hyperuricemia
In this video, we do an introduction to gout by discussing purine degradation, uric acid production, and hyperuricemia. We also discuss why uric acid is not degraded further in humans by looking at the biochemistry.
Catalyst University
Costoclavicular Test (Military Brace Test, Eden's Test) | Rationale & Interpretation
In this video, I explain and demonstrate Costoclavicular (Eden’s) test, one special test used in the diagnosis of Thoracic Outlet Syndrome (TOS). More specifically, we cover the rationale, interpretation of results, and psychometric...
Catalyst University
Brachial Plexus EXPLAINED! (Using a Cadaver)
In this video, we will examine in detail the brachial plexus using a cadaver. We will see the roots, trunks, cords, terminal nerves, and important nerve branches.
Catalyst University
Complex Mechanisms: Steady-State Approximation
Complex Mechanisms: Steady-State Approximation
Catalyst University
Acetyl-S-CoA Synthetase: Physiology, Biochemistry, and Mechanism
Acetyl-S-CoA Synthetase: Physiology, Biochemistry, and Mechanism
Catalyst University
The Modified Clinical Test of Sensory Interaction in Balance (mCTSIB) EXPLAINED
In this video, I explain and demonstrate the Modified Clinical Test of Sensory Interaction in Balance (mCTSIB), a balance test used in the assessment of sensory organization of balance.
Catalyst University
The Electron Transport Chain: Complex III
The Electron Transport Chain: Complex III
Catalyst University
Thermotherapy [Full Lecture] | Theory, Uses, Parameters, & Specific Techniques
In this full-lecture video, we discuss the theory, contraindications/precautions, specific uses, and techniques by which we can apply heat as a therapeutic modality along with any relevant associated parameters.
Catalyst University
Threonine, Serine, Glycine Catabolism to Pyruvate
Threonine, Serine, Glycine Catabolism to Pyruvate
Catalyst University
Neck Pain with Movement Coordination Impairments | Presentation + Treatments
In this video, we discuss class 2 of the Neck Pain Classification System: neck pain with movement coordination impairments (MCIs). Specifically, we explore major symptom presentation and some evidence-based treatments.