Biochemistry of the Nervous System, Specialized Topics
Last Updated: February 20, 2025 Brief Overview of Human Nervous System The human nervous system consists of two main parts, the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS contains the brain and spinal cord. The PNS comprises the...
Amino Acids and Proteins, Biochemistry Topics
Last Updated: February 18, 2025 Tyrosine-Derived Neurotransmitters / Hormones Much of the tyrosine that does not get incorporated into proteins is catabolized for energy production. Another significant fate of tyrosine is conversion to the catecholamines. The...
Insulin & Diabetes, Specialized Topics
Last Updated: August 25, 2025 Introduction to Insulin Activities Insulin and Metabolism Insulin is a major metabolism regulating hormone secreted by β-cells of the islets of Langerhans of the pancreas. The major function of insulin is to counter the concerted actions...
