Regulation of Gluconeogenesis and Pyruvate Oxidation: Biochemistry #14 | ZC OCW

This lecture begins with an overview of gluconeogenesis and discusses its precursors. Then, it discusses how it is regulated. The second part of this lecture introduces the citric acid cycle by firstly mentioning the steps of the pyruvate oxidation by the PDC enzymes before it enters the cycle. Timeline: 00:00 Introduction & Course Details 00:13 Overview on gluconeogenesis 04:42 precursors: The Cori Cycle 08:28 precursors: Amino Acids 11:52 Regulation of gluconeogenesis 15:22 Introduction to citric acid cycle 23:01 Pyruvate oxidation 30:13 Role of PDC Enzymes 42:55 Straight-chain dicarboxylic acids 44:45 The citric acid cycle About this course (Biochemistry): Instructor: Dr. Reem Arafa, Professor of Biomedical Sciences (BMS) program at the University of Science and Technology in Zewail City, Egypt. For course details, check the course playlist here:    • Principles of Biochemistry - Dr. Reem Arafa   About ZC OCW: Zewail City OpenCourseWare (ZC OCW) is a project that aims to enable public access to university-level courses delivered at the University of Science and Technology in Zewail City, Egypt. For more updates about us, check our Facebook page:   / zcocw   For more courses, check our YouTube channel:    / zcocw