Metabolism

How do nutrients influence the bioavailability and distribution of drugs? Illustrate with suitable examples.

Leave a Comment / Nutritional Biochemistry /

Introduction The interaction between nutrients and drugs is a significant topic in nutritional biochemistry and pharmacology. Nutrients can affect how drugs are absorbed, distributed, metabolized, and eliminated from the body. This is known as a nutrient-drug interaction. Such interactions can influence the bioavailability (the amount of drug that reaches the bloodstream) and the distribution (how […]

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Discuss the role of liver as metabolic organ.

Leave a Comment / BBCCT-115 – Human Physiology /

Discuss the Role of Liver as Metabolic Organ The liver is one of the most vital organs in the human body and acts as a central hub for metabolic processes. It regulates the metabolism of carbohydrates, fats, and proteins, and performs detoxification, hormone metabolism, and bile production. 1. Carbohydrate Metabolism Glycogenesis: Conversion of glucose into

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Explain the terms in 2–3 sentences: (a) Substrate level phosphorylation (b) Glycolysis (c) Anaplerotic reactions (d) Chemotrophs (e) Catabolism

Leave a Comment / BBCCT-109 – Metabolism of Carbohydrates and Lipids /

Key Metabolic Terms Explained (a) Substrate Level Phosphorylation This is a metabolic process where a phosphate group is directly transferred from a phosphorylated intermediate to ADP, forming ATP. It occurs in glycolysis and the Krebs cycle, independent of the electron transport chain. (b) Glycolysis Glycolysis is the ten-step pathway by which glucose is broken down

Explain the terms in 2–3 sentences: (a) Substrate level phosphorylation (b) Glycolysis (c) Anaplerotic reactions (d) Chemotrophs (e) Catabolism Read More »

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