Catalyst University
Exercise Physiology | Carnitine Biosynthesis & CPT Reactions
Exercise Physiology | Carnitine Biosynthesis & CPT Reactions
Catalyst University
Alternative Pathway of Complement Activation
Alternative Pathway of Complement Activation
Catalyst University
Classical Pathway of Complement Activation
Classical Pathway of Complement Activation
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
LDL-mediated Cholesterol Delivery to Cells
In this video, we explore the mechanism of LDL-mediated cholesterol delivery to peripheral cells.
Catalyst University
Biotin Biosynthesis in Bacteria
In this video, we will discuss the bacterial biosynthesis of vitamin B7, biotin.
Schooling Online
Biology Cells as the Basis of Life: Cell Structure - Plant Cells Part 2
Sally’s field trip to the Garden of Babylon is turning into a road trip. Her first stop is the post office. It’s not every day that a stork delivers your mail! This lesson will continue unearthing the structure of plant cells, focusing...
Catalyst University
Eicosanoid Biosynthesis [Part 2] | Leukotrienes
Eicosanoid Biosynthesis [Part 2] | Leukotrienes
Catalyst University
Eicosanoid Biosynthesis [Part 1] | Prostaglandins & Thromboxane A2
In this video, we explore the first part of eicosanoid biosynthesis, the conversion of arachidonic acid to the prostaglandins and thromboxane A2.
Catalyst University
Exercise Physiology | BCAA Catabolism: The Basics
Exercise Physiology | BCAA Catabolism: The Basics
Catalyst University
Coproporphyrinogen Oxidase: Physiology, Biochemistry, and Organic Mechanism
Coproporphyrinogen Oxidase: Physiology, Biochemistry, and Organic Mechanism
Catalyst University
Dopachrome Tautomerase: Physiology, Biochemistry, and Mechanism
Dopachrome Tautomerase: Physiology, Biochemistry, and Mechanism
Catalyst University
Biosignaling - Notch Delta Signaling Pathway
Biosignaling - Notch Delta Signaling Pathway
Science360
Hydrogen - Green Revolution
How do we harness the power of hydrogen and turn it into useable energy? This episode of Green Revolution talks to scientists who are up for the hydrogen energy challenge. Visit the full Green revolution interactive at:...
Next Animation Studio
Study finds stomach viruses cluster together to become more deadly
A study published in Cell Host & Microbe found that different stomach virus tend to be more contagious when the virus particles cluster together.
JJ Medicine
Hedgehog Signaling Pathway in Vertebrates | Purpose and Mechanism
Introductory lesson on the Hedgehog Signalling Pathway in Vertebrates. The Hedgehog signaling pathway is important in embryological development of both invertebrates and vertebrates. Hedgehog proteins facilitate the activation of the...
Catalyst University
Porphyrins | Processing of Heme b to Heme a & Heme c
Porphyrins | Heme b Biosynthesis and its Regulation
Catalyst University
Endocannabinoids [Part 2] | Major Mechanism of Action
In this video, we explore the basic mechanism of action of the major endocannabinoids, 2-AG & anandamide.
Catalyst University
Digestive Enzyme Cascade in the Small Intestine
Digestive Enzyme Cascade in the Small Intestine
Professor Dave Explains
Neural Conduction, Action Potential, and Synaptic Transmission
We have probably heard that neurons are the cells that transmit information around the body. But how does this work? Is it actual electricity? Like from the wall socket? What is a synapse? What happens there, in between one neuron and...
Catalyst University
Why do dead whales EXPLODE? | The Infamous Japanese Exploding Whale
Have you seen the videos on Youtube in which beached, deceased whales explode? How does this occur? In this video, we delve into the biological and physical reasons for this "booming" topic.