Free Course Image Human Metabolism

Free online courseHuman Metabolism

Duration of the online course: 14 hours and 23 minutes

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Learn about human metabolism with this comprehensive free online course. Explore glycolysis, the Krebs cycle, electron transport chain, fatty acid synthesis, and more in nutrition.

In this free course, learn about

  • Energy Production from Carbohydrates
  • Carbohydrate Storage and Glucose Homeostasis
  • Lipid Metabolism and Energy Storage
  • Amino Acid and Nitrogen Metabolism
  • Pentose Phosphate Pathway and Integrated Metabolic Maps
  • Cholesterol, Lipoproteins, and Nucleotide Synthesis

Course Description

The "Human Metabolism" course offers an in-depth journey into the intricate world of human metabolic processes. Spanning 14 hours and 23 minutes, this course is meticulously designed for those eager to delve into the inner workings of metabolism, making it a perfect fit for health enthusiasts, nutritionists, and anyone interested in weight management.

Commencing with the fundamentals of metabolism, the course provides comprehensive coverage of the key pathways involved. One of the foundational pathways dissected is Glycolysis, where learners will gain insights into how glucose is broken down to produce energy. It subsequently explores the regulation mechanisms ensuring this process operates efficiently.

Progressing to the Transition Stage, also known as the Preparatory Phase, the course delves into the intricate regulatory aspects of this phase. This stage paves the way to a detailed examination of the Krebs Cycle, a crucial hub of cellular energy production.

The Electron Transport Chain is meticulously covered over three detailed segments, culminating in an overview that ties together the intricate energy-producing processes. Following this, learners venture into topics like Glycogenesis and Glycogenolysis, exploring how glycogen is synthesized and broken down, alongside the regulatory aspects of these processes.

Gluconeogenesis, the pathway generating glucose from non-carbohydrate sources, is thoroughly analyzed, with special attention to its regulation. The course then steers into lipid metabolism, covering Fatty Acid Synthesis in two parts and exploring the synthesis and mobilization of triglycerides.

Fatty Acid Oxidation is explained in a two-part series, detailing how fatty acids are broken down to produce energy. Amino acid metabolism and the Urea Cycle are also explored, shedding light on how proteins are utilized and how waste products are managed.

Ketone Metabolism and the Pentose Phosphate Pathway are discussed, along with their regulatory mechanisms. The Metabolic Map segments offer a comprehensive overview of the metabolism of carbohydrates, lipids, and proteins, providing a holistic view of the metabolic interconnections.

The course also addresses Cholesterol Metabolism and the intricate process of Lipoprotein Metabolism, focusing on chylomicrons, VLDL, IDL, and LDL. In the concluding lessons, learners delve into the synthesis of nucleotides, with a focus on purine metabolism.

This structured and detailed approach offers a thorough understanding of human metabolism, equipping learners with the knowledge necessary to grasp how the body utilizes and manages energy, nutrients, and waste products. Although no reviews are yet available, this course stands as a valuable resource in the fields of nutrition and health, promising a rich and enlightening educational experience.

Course content

  • Video class: Metabolism | Glycolysis 34m
  • Exercise: Which of the following statements about GLUT transporters is correct?
  • Video class: Metabolism | Regulation of Glycolysis 29m
  • Exercise: Which of the following enzymes is primarily responsible for converting glucose to glucose-6-phosphate in the glycolytic pathway?
  • Video class: Metabolism | Transition Stage (Preparatory Phase) 06m
  • Exercise: During the transition step between glycolysis and the Krebs cycle, what happens to pyruvate under aerobic conditions?
  • Video class: Metabolism | Regulation of the Transition Stage 27m
  • Exercise: In the transition stage of metabolism, which enzyme complex is responsible for converting pyruvate into acetyl-CoA under aerobic conditions?
  • Video class: Metabolism | The Krebs Cycle 32m
  • Exercise: What is the primary role of citrate synthase in the Krebs cycle?
  • Video class: Metabolism | Electron Transport Chain: DETAILED | Part 1 29m
  • Exercise: In which part of the mitochondria does the electron transport chain occur?
  • Video class: Metabolism | Electron Transport Chain: DETAILED | Part 2 15m
  • Exercise: Which of the following best describes how NADH produced from glycolysis enters the mitochondria for involvement in the electron transport chain under aerobic conditions?
  • Video class: Metabolism | Electron Transport Chain: DETAILED | Part 3 20m
  • Exercise: What is the significance of ATP synthase in the electron transport chain?
  • Video class: Metabolism | Electron Transport Chain: Overview 31m
  • Exercise: What is the primary role of oxygen in the electron transport chain?
  • Video class: Metabolism | Glycogenesis 36m
  • Exercise: During which metabolic state does glycogenesis primarily occur?
  • Video class: Metabolism | Glycogenolysis 24m
  • Exercise: Which enzyme is primarily responsible for breaking the alpha 1-4 glycosidic bonds in glycogen during glycogenolysis?
  • Video class: Metabolism | Regulation of Glycogen Metabolism 30m
  • Exercise: Which of the following conditions results from a deficiency in the enzyme glycogen phosphorylase specifically in the muscles?
  • Video class: Metabolism | Gluconeogenesis 29m
  • Exercise: What is gluconeogenesis primarily responding to in the human body?
  • Video class: Metabolism | Regulation of Gluconeogenesis 23m
  • Exercise: Which of the following molecules is primarily responsible for the inhibition of phosphofructokinase-1 (PFK-1) during gluconeogenesis regulation?
  • Video class: Metabolism | Fatty Acid Synthesis: Part 1 21m
  • Exercise: When does fatty acid synthesis primarily occur in the body?
  • Video class: Metabolism | Fatty Acid Synthesis: Part 2 (Updated) 37m
  • Exercise: Which enzyme is responsible for converting acetyl-CoA into malonyl-CoA during fatty acid synthesis?
  • Video class: Metabolism | Triglyceride Synthesis 20m
  • Exercise: What is the primary component required for triglyceride synthesis?
  • Video class: Metabolism | Mobilization of Triglycerides 20m
  • Exercise: What hormone is released when blood glucose levels are low?
  • Video class: Metabolism | Fatty Acid Oxidation: Part 1 29m
  • Exercise: What is the primary purpose of beta-oxidation in the human body?
  • Video class: Metabolism | Fatty Acid Oxidation: Part 2 37m
  • Exercise: Which enzyme involved in fatty acid oxidation is responsible for adding a coenzyme A to a fatty acid, converting it into fatty acyl-CoA?
  • Video class: Metabolism | Amino Acid Metabolism 27m
  • Exercise: In the process of amino acid metabolism, what is the primary role of transaminase enzymes?
  • Video class: Metabolism | Urea Cycle 19m
  • Exercise: What is the primary reason ammonia is considered toxic in the human body?
  • Video class: Metabolism | Ketone Metabolism 31m
  • Exercise: Under which condition is the body most likely to utilize ketone bodies as a source of energy?
  • Video class: Metabolism | Pentose Phosphate Pathway 34m
  • Exercise: Which of the following statements about the pentose phosphate pathway is true?
  • Video class: Metabolism | Regulation of Pentose Phosphate Pathway 33m
  • Exercise: What regulatory condition favors the use of the pentose phosphate pathway over glycolysis?
  • Video class: Metabolism | The Metabolic Map: Carbohydrates 11m
  • Exercise: What process describes the conversion of glucose into glycogen during a fed state for storage?
  • Video class: Metabolism | The Metabolic Map: Lipids 14m
  • Exercise: What process describes the breakdown of triglycerides into glycerol and fatty acids in the body?
  • Video class: Metabolism | The Metabolic Map: Proteins 18m
  • Exercise: What is the process called when an amine group from an amino acid is transferred to a keto acid, resulting in the formation of a new amino acid and a new keto acid?
  • Video class: Metabolism | Cholesterol Metabolism 28m
  • Exercise: What is the primary function of HMG-CoA reductase in cholesterol synthesis?
  • Video class: Metabolism | Lipoprotein Metabolism | Chylomicrons, VLDL, IDL, LDL, 1h03m
  • Exercise: In the digestive process, bile salts play a crucial role in emulsifying fats. What property of bile salts makes them effective at emulsifying fats in the intestine?
  • Video class: Metabolism | Nucleotide Synthesis | Purine 44m
  • Exercise: What is the enzyme responsible for adding a phosphate group to ribose 5-phosphate to form phosphoribosyl pyrophosphate (PRPP) during nucleotide synthesis?

This free course includes:

14 hours and 23 minutes of online video course

Digital certificate of course completion (Free)

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