Tag: Mitochondrial dysfunction

Protein carbonylation is an important oxidative post-translational modification associated with reactive oxygen species, oxidative stress, protein damage, aging, mitochondrial dysfunction, inflammation, and disease. Learn how carbonylated proteins form, affect cellular function, and are detected.

Premature ageing describes the accelerated decline of cellular and physiological functions caused by genomic instability, telomere attrition, mitochondrial dysfunction and chronic inflammation. These processes activate ageing pathways earlier than expected, leading to early onset of tissue deterioration, reduced homeostasis and increased vulnerability to age‑related diseases.

Ageing is a gradual biological process driven by genomic instability, telomere shortening, mitochondrial dysfunction and cellular senescence. These changes reduce physiological resilience, impair tissue repair and increase susceptibility to chronic disease. Understanding the mechanisms of ageing provides insight into longevity, healthspan and the development of age‑related disorders.

Metabolic disorders occur when biochemical pathways responsible for processing nutrients and generating energy become disrupted. These conditions may involve defects in glycolysis, fatty‑acid oxidation, mitochondrial function or endocrine signalling. Their consequences range from mild metabolic imbalance to severe systemic disease, affecting growth, neurological function and long‑term health.