Catalyst University
Biochemistry of Glycogenolysis EXPLAINED
In this video, we explore the biochemistry of glycogenolysis in detail including the function and mechanism of glycogen phosphorylase and the function of the debranching enzyme.
Catalyst University
Spinal Muscular Atrophy | Mechanism & Presentation
In this video, we discuss the genetic mechanism of spinal muscular atrophy and how it might present clinically.
Catalyst University
Progeria, Accelerated Aging | Biochemical Mechanism of Progeria
In this video, I explain the mechanism of progeria, a rare but fatal accelerated aging disease. We will explore the synthesis pathway for normal wild-type Lamin A and the mutant form, progerin, for which the disease is named.
Science Buddies
Shaping Hard-boiled Eggs
Have you ever played with your food, creating funny faces or colorful edible artworks? In this activity, you can do just that, but with results you might not expect! You will learn a fascinating way to cook and shape boiled eggs, and...
Food Farmer Earth
Tom Trantham's 12 Aprils Program: Revolutionizing Dairy Grazing
Tom Trantham's dairy farming breakthrough came from observing his cows grazing on a diverse pasture, leading to the development of the 12 Aprils Dairy Grazing Program. This innovative approach, which involves rotating crops to provide...
Catalyst University
Classical Pathway of Complement Activation
Classical Pathway of Complement Activation
Curated Video
Fueling Your Body for Heavy Weightlifting: The Importance of Nutrition
In this video, we learn about the importance of healthy eating for muscle growth and energy during weight training. The speaker emphasizes the need for protein, carbohydrates, and fats in our diet, and provides examples of good sources...
Catalyst University
Proteasome Mechanism: Threonine Hydrolysis
Proteasome Mechanism: Threonine Hydrolysis
Curated Video
Understanding Mutations and Their Effects on Organisms
This video provides an overview of mutations, explaining how they occur and what environmental factors can increase their incidence. The video also discusses how mutations affect the sequence of bases in DNA, and how this affects the...
Catalyst University
LDL-mediated Cholesterol Delivery to Cells
In this video, we explore the mechanism of LDL-mediated cholesterol delivery to peripheral cells.
JJ Medicine
Vitamin B7 Biotin Deficiency | Sources, Purposes, Causes, Symptoms, Diagnosis, Treatment
Vitamin B7 Biotin Deficiency | Sources, Purposes, Causes, Symptoms, Diagnosis, Treatment Vitamin B7 (Biotin) is a water soluble vitamin important in gluconeogenesis, branched-chain amino acid metabolism and fatty acid synthesis. Sources...
Science360
Researchers virtually unwrap a 1500-year-old scroll-NSF Science Now 36
In this week's episode we discover a protein that could someday eliminate malaria, lear about microbes battling it out in Antarctica, explore super Wi-Fi that uses UHF channels and virtually unwrap a 1500-year-old scroll.
Catalyst University
Plastocyanin, Ferredoxin, and Ferredoxin NADP+ Oxidoreductase (Photosynthesis Part 5)
Plastocyanin, Ferredoxin, and Ferredoxin NADP+ Oxidoreductase (Photosynthesis Part 5)
Next Animation Studio
Air Protein creates artificial meat from carbon dioxide
Air Protein says it has launched a meat substitute made of chemical compounds and other elements harvested from the air in a press release on Tuesday.
Curated Video
Egg Sandwich with Spinach
Learn how to make a healthy and delicious egg sandwich with spinach. Healthy Eating part 1/13
Curated Video
The History and Making of Barbecue
Barbecue refers to a style of cooking meat over an indirect heat source, often coals or fire. Did you know that barbecuing likely pre-dates humans? Learn more about the history of this method of cooking and how to make barbecue ribs!
Catalyst University
Conversion of Calories to Fat Weight: Part 2 of 2
Conversion of Calories to Fat Weight: Part 2 of 2
Curated Video
The History and Recipe of Bulgogi
Bulgogi is one of the most internationally popular Korean dishes. Learn how Buddhist and Mongolian influence altered the dish and watch a Bulgogi cooking demonstration!
Catalyst University
Coagulation | The Kininogen Pathway & Bradykinin
Coagulation | The Kininogen Pathway & Bradykinin
Catalyst University
Pulmonary Pharmacology [Part 1] | Bronchoconstriction & Bronchodilation Mechanisms
In this video, explore the biochemical mechanisms that promote bronchoconstriction and bronchodilation.
Mediacorp
The Future of Food: Lab-Grown Meat and Alternative Sources
Singapore currently imports 90% of its food, which puts it in a precarious position as food is projected to become scarce in the future. So the country is investing big in alternative food research and innovation. Learn about some of the...
Next Animation Studio
Researchers develop new method aimed at curing Alzheimer's
Scientists have found a way to target toxic particles that destroys healthy brain cells and leads to illnesses such as Alzheimer's disease.
Catalyst University
Protein:Ligand Saturation Equation Derivation
Protein:Ligand Saturation Equation Derivation