The Basics of Leninger Biochemistry: In Three Volumes . T. 1 Fundamentals of Biochemistry, Structure and Catalysis by Nelson D. and Cox M. is a fundamental textbook that will become an indispensable assistant for students, teachers, and professionals seeking to better understand the complex and fascinating world of biochemistry. This book is the first volume in a trilogy in which the authors masterfully reveal the basic principles of biochemistry, making complex concepts accessible and understandable, while maintaining scientific accuracy and depth. The focus of this book is fundamental knowledge about the structure of biomolecules, their functions and mechanisms of interaction. The author's approach allows the reader to immerse himself in the world of molecular structures - from proteins and nucleic acids to carbohydrates and lipids - and understand how these molecules provide life at the cellular level. A special place is occupied by the topic of catalysts - enzymes that accelerate biochemical reactions and make possible the existence of complex biological processes. Nelson and Cox not only explain how these molecular “machines” work, but also reveal their role in health, disease, and biotechnology. This book is ideal for students studying biochemistry, biology, medicine and related sciences, as well as for teachers looking for an authoritative source for lectures and seminars. It is designed for readers who already have basic knowledge in chemistry and biology, and want to deepen their knowledge, understand the mechanisms of functioning of living systems at the molecular level. Thanks to a clear style of presentation and logical structure, the book will be useful for those who are just beginning to get acquainted with biochemistry, and for those who want to systematize their knowledge. The topics raised in the first volume cover a wide range of issues, ranging from the chemical nature of biomolecules to the mechanisms of enzymatic reactions. Particular attention is paid to the structure of proteins and nucleic acids, their role in cellular processes and regulation. The author's style, combining scientific rigor with a living description of the processes, makes reading not only informative, but also exciting. There are many illustrations, diagrams and examples in the book, which helps to better assimilate the material and see the connection between theory and practice. Nelson and Cox are recognized authorities in the field of biochemistry, their other well-known works, such as Biochemistry and Molecular Biology, have long earned recognition around the world. Their style is distinguished by clarity, logic and the ability to convey complex ideas to a wide audience, which makes the Basics of Leninger Biochemistry a particularly valuable textbook. This book is not just a collection of facts, but a guide to the world of molecules, revealing the secrets of life and giving clues to the understanding of biological processes. If you are looking for a book that will help you understand exactly how cells work, what underlies metabolism and how enzymes convert chemical reactions in living organisms, "Basics of Leninger biochemistry: in three volumes. T. Basics of biochemistry, structure and catalysis” will be an excellent choice for you It will open up new horizons of knowledge, inspire further research and help you feel confident in the world of modern biochemistry.