Lehninger Principles of Biochemistry

Abstract

Lehninger Principles of Biochemistry provides a comprehensive introduction to the molecular foundations of life and the chemical processes that sustain living organisms. The textbook explores the structure and function of major biological molecules, including proteins, carbohydrates, lipids, nucleic acids and enzymes. It explains enzyme catalysis, biochemical reaction mechanisms, biological membranes, cellular communication and the principles of bioenergetics. Extensive coverage is given to metabolism, including glycolysis, the citric acid cycle, oxidative phosphorylation, lipid metabolism, amino acid degradation, and the biosynthesis of carbohydrates, lipids and other essential biomolecules. The book also examines DNA replication, RNA synthesis, protein synthesis, gene expression and the molecular regulation of cellular activities. By integrating chemical principles with biological functions and experimental approaches, it helps readers understand the relationships between molecular structure, metabolic pathways and cellular processes. It is an essential reference for undergraduate and postgraduate students in biochemistry, molecular biology, biotechnology, pharmacy, medicine and other life sciences