Energy Metabolism (Bioenergetics) for Critical Care
Channel: Liam Skoda
Date: 24/03/2023

First of hopefully multiple presentations focusing on basic science for the College of Intensive Care primary exam. Presentation is my own work. 

Chapters:
00:00:00 Title
00:00:45 Outline
00:02:12 What is Energy?
00:03:03 Chemical energy and redox reactions
00:06:52 More thermodynamics
00:10:08 Chemical Equilibrium
00:12:08 ATP, CK, adenylate charge, purine nucleotide cycle.
00:20:01 Redox cofactors, NAD+ NADH, FAD, FADH2.
00:23:19 Oxygen is the source of metabolic energy.
00:25:41 What fuels can human cells use?
00:26:55 Anaerobic glycolysis
00:32:00 Glycolysis part 2: regulation.
00:42:50 Mitochondria
00:48:02 Citric acid cycle and oxidative phosphorylation, respiratory quotient and ATP yield
00:56:03 Fatty acid oxidation, carbohydrate/fatty acid switching, high dose insulin therapy.
01:02:14 Hydraulic model and mitochondrial toxins.
01:06:04 Ethanol metabolism.
01:07:16 Ketone bodies
01:10:55 Overview of amino acids, classification
01:19:34 Transamination and the urea cycle
01:25:15 Amino acid integration into citric acid cycle/ketogenesis
01:29:58 Other responses: HIF and sirtuin
01:32:20 See also
01:34:46 Suggested resources
01:38:48 End

@AKLECTURES link from suggested reading.
Sorry I can't provide direct links to deranged physiology or the journal articles at this point due to youtube approval process.