Metabòliques

Metabòliques is a term derived from the Greek word "metabolē," meaning change or transformation. In biological and medical contexts, it refers to processes or substances related to metabolism. Metabolism encompasses all the chemical reactions that occur within a living organism to maintain life. These reactions are broadly categorized into anabolism, which involves building complex molecules from simpler ones, and catabolism, which involves breaking down complex molecules into simpler ones, releasing energy.

Metabolic processes are crucial for a wide range of bodily functions, including energy production, growth, repair, and waste removal. For instance, the digestion of food is a catabolic process that breaks down carbohydrates, proteins, and fats into smaller molecules that cells can use for energy or building blocks. Conversely, anabolism is responsible for synthesizing new proteins, DNA, and other essential cellular components.

Disruptions in metabolic pathways can lead to various health conditions. Metabolic disorders, such as diabetes mellitus, hyperthyroidism, and phenylketonuria, arise from specific biochemical abnormalities. These conditions can affect how the body processes nutrients, produces energy, or eliminates waste products, often requiring lifelong management. The study of metabòliques is fundamental to understanding health, disease, and developing therapeutic interventions. It involves analyzing the intricate network of biochemical reactions and the molecules involved, including enzymes, hormones, and substrates.