This textbook from Jaypee Brothers Medical Publishers is an English medium (अंग्रेजी माध्यम) book on Biochemistry, written by Shivananda Nayak B, prepared for First Professional MBBS students and also useful for BDS, nursing and allied health science students. This is the 5th Edition, prepared as per the Revised Competency Based Medical Education Curriculum of the NMC. The book keeps to the essentials the medical undergraduate actually needs (आवश्यक सिद्धांत): the chemistry of biomolecules is established first, and the metabolic pathways are then developed step by step with their regulation and the disorders that follow when a step fails. Coverage includes carbohydrates, lipids, proteins and amino acids, enzymes, vitamins and minerals, nucleic acids and molecular biology, biological oxidation, hormones, nutrition and clinical biochemistry. Clinical correlations (क्लिनिकल सहसंबंध) connect each topic to disease, and review questions (अभ्यास प्रश्न) at the end of the chapters support examination preparation and revision. All content, terminology and explanations in this book are presented in the English language only. Key Features: English medium book — complete content, terminology and explanations in English 5th Edition Written by Shivananda Nayak B, published by Jaypee Brothers Medical Publishers As per the Revised Competency Based Medical Education Curriculum (NMC) Written specifically for medical students, concise and syllabus-focused Chemistry of carbohydrates, lipids, proteins, amino acids and nucleic acids Enzymes, coenzymes, enzyme kinetics and their clinical significance Bioenergetics, biological oxidation and oxidative phosphorylation Carbohydrate metabolism — glycolysis, TCA cycle, gluconeogenesis and glycogen metabolism Lipid metabolism, cholesterol, lipoproteins and ketone bodies Protein and amino acid metabolism with the urea cycle Nucleic acid metabolism and molecular biology — replication, transcription and translation Vitamins, minerals and nutrition with deficiency disorders Hormones, acid-base balance and electrolyte balance Organ function tests and clinical biochemistry Clinical correlations and review questions for examination preparation MBBS प्रथम वर्ष के विद्यार्थियों के लिए Jaypee Brothers Medical Publishers द्वारा प्रकाशित यह "Essentials of Biochemistry (for Medical Students), 5th Edition" पुस्तक Shivananda Nayak B द्वारा लिखी गई है तथा NMC के संशोधित Competency Based Medical Education पाठ्यक्रम के अनुसार तैयार की गई है। इसमें कार्बोहाइड्रेट, लिपिड, प्रोटीन एवं न्यूक्लिक अम्ल का रसायन एवं उपापचय, एंजाइम, विटामिन, हार्मोन, आणविक जीव विज्ञान तथा क्लिनिकल बायोकेमिस्ट्री को आवश्यक सिद्धांतों पर केंद्रित रखते हुए, क्लिनिकल सहसंबंध एवं अभ्यास प्रश्नों सहित समझाया गया है। सम्पूर्ण पुस्तक अंग्रेजी माध्यम (English medium) में है, इसमें हिंदी माध्यम की सामग्री सम्मिलित नहीं है।