Catalyst University
Exercise Physiology | Fatty Acid Metabolism
Exercise Physiology | Fatty Acid Metabolism
Catalyst University
What is Mean Arterial Pressure? | MAP Explanation & Calculations
In this video, I explain what is mean arterial pressure [MAP]. I then do three example calculations and explain the clinical significance.
JJ Medicine
Polyol Pathway & Diabetes | The Role of Polyol Pathway in Diabetes Pathogenesis
Polyol Pathway and Role in Diabetes Pathogenesis lesson. What is the purpose of the Polyol (Sorbitol-Aldose Reductase) Pathway, and what is the role of the polyol pathway in diabetes pathogenesis? Here, I explain what the actual function...
Catalyst University
Methionine, Threonine Catabolism to Succinyl-S-CoA
Methionine, Threonine Catabolism to Succinyl-S-CoA
Curated Video
Photosynthesis: The Process of Creating Energy in Plants and Algae
This video explains the process of photosynthesis, which is how plants and algae make their own energy. The video describes the photosynthesis reaction, including the reactants (carbon dioxide and water) and products (glucose and oxygen)...
Catalyst University
The Mechanism of Insulin Release by Pancreatic β-cells
This video dissects the mechanism by which the Pancreatic β-cells sense blood glucose levels and secrete a proportional amount of insulin through negative feedback.
Curated Video
The Science Behind the Body's Response to Exercise
This video explains how the human body responds to exercise and the increased demand for energy that comes with it. The role of cellular respiration, glucose, and oxygen in supplying energy to the muscles is explained. The video also...
Curated Video
The Nitrogen Cycle: Continuously Recycling an Essential Element
The video is a lecture presentation about the nitrogen cycle and how the essential element is continuously recycled in nature. The speaker first explains the concept of cycles in general and why they are necessary due to the finite...
Maddie Moate
How are Candy Canes made? | Maddie Moate
Today I join the lovely team at Spun Candy to find out how candy canes are made and even have a try myself! All of Spun Candy's details are below, you should go say hi, they're really fun (You can even book your own candy making...
Catalyst University
mTOR Part 2: Effect of Protein-feeding on mTOR Post-Exercise
mTOR Part 2: Effect of Protein-feeding on mTOR Post-Exercise
JJ Medicine
Lactic Acidosis: What is it, Causes (ex. metformin), and Subtypes A vs B
Lactic Acidosis: Biological pathway, causes, and subtypes. Elevated lactate production can lead to lactic acidosis which can be a serious condition and is the most common cause of metabolic acidosis in hospitalized patients. There are a...
Catalyst University
NEW! Hexokinase Physiology, Biochemistry, and Mechanism
NEW! Hexokinase Physiology, Biochemistry, and Mechanism
Catalyst University
Do Turkey Dinners Really Make You Tired? → HERE'S WHY
In this video, we discuss the reasons why a Thanksgiving Turkey dinner leaves you feeling ready for a nap.
Catalyst University
Cardiac Pharmacology [Part 1] Statins & Diabetics Drugs
In this video, we discuss the basic mechanisms of action of cardiac drugs such as statins and diabetic medications.
Catalyst University
Biological Fate of Artificial Sweeteners | Erythritol & Sorbitol
Did you ever wonder what happens to artificial sweeteners when you consume them in food? In this video, we track the fates of two of them (erythritol and sorbitol). They cause loose stool, but they can have other functions as well.
JJ Medicine
How to Remember the Glycolysis Pathway Intermediates and Enzymes | Mnemonic
How to Remember the Glycolysis Pathway Intermediates and Enzymes | Mnemonic This video is on a method/approach using a mnemonic aid (2 phrases) that can help you remember the glycolysis pathway intermediates and enzymes easier and simpler.
Next Animation Studio
Artificial pancreas: how it works
British researchers are developing an artificial pancreas that would automatically control levels of glucose in the bloodstream, obviating the need for diabetics to constantly monitor and regulate their blood sugar levels during the day...
JJ Medicine
High Early Morning Glucose | Dawn Phenomenon & Somogyi Effect
High Early Morning Glucose | Dawn Phenomenon & Somogyi Effect High early morning glucose levels can become a problem in management of blood sugars for diabetic patients. Glucose levels normally fluctuate throughout the day; however, two...
Catalyst University
Glycolysis | Regulation of PFK-1/Glycolysis Via PFK-2 Activity
Glycolysis | Regulation of PFK-1/Glycolysis Via PFK-2 Activity
Curated Video
Understanding the Role of Kidneys in Maintaining Water and Mineral Balance
This video provides an overview of the function of the kidneys in the human body. It describes how the kidneys work to maintain the balance of water and mineral ions in the body, and how they remove waste products from the blood through...
Curated Video
Understanding Oxygen Debt and Anaerobic Respiration
This video explains the concept of oxygen debt, which occurs during anaerobic respiration when there is insufficient oxygen supply to muscles. The video discusses how the body pays back this debt through increased heart and breathing...