Glycation Defense encompasses a set of nutritional, pharmacological, and lifestyle strategies aimed at mitigating the process of non-enzymatic glycosylation, or glycation, which damages proteins and lipids throughout the body. The primary objective is to prevent the formation of Advanced Glycation End-products (AGEs), which contribute significantly to cellular aging, tissue stiffening, and chronic degenerative diseases. This defense mechanism is crucial for preserving the functional integrity of long-lived structural proteins like collagen and elastin.
Origin
The concept is grounded in biochemistry and diabetes research, where the detrimental effects of elevated blood glucose on long-term tissue health were first elucidated. The term “defense” reflects the proactive clinical stance of using interventions to protect against this known mechanism of biological aging. It has broadened from a focus on diabetes complications to a core tenet of longevity medicine.
Mechanism
Defense strategies operate by reducing circulating glucose and fructose levels, which are the primary reactants in the glycation process, and by employing compounds that scavenge reactive dicarbonyl intermediates. Certain agents, known as glycation inhibitors, directly block the chemical reaction between sugars and free amino groups on proteins. By minimizing AGE formation, these interventions preserve the elasticity of vascular and dermal tissues, supporting overall organ function.
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