Modified Lipids as Functional Ingredients for Chronic Disease Management

Chronic diseases, including cardiovascular disease, type-2 diabetes, obesity, inflammatory diseases, and several other conditions, continue to represent significant public health issues worldwide and are responsible for more than 71% of global deaths. Recent research has also highlighted the importance of food elements, specifically functional lipids, to prevent and treat these disorders. Lipids, such as omega-3 fatty acids, conjugated linoleic acid, phytosterols, and medium-chain triglycerides, possess powerful bioactive attributes, including anti-inflammatory, anti-atherogenic, insulin-sensitizing, and cholesterol-lowering activities. Such lipids also enhance lipid metabolism and immunity. They have impressive capabilities to curb oxidative stress and control inflammatory signals. Consuming plant-based diets and diets rich in omega-3 fatty acids, phytosterols, and medium-chain fatty acids have been shown to reduce some chronic diseases. This brief review explains how modified lipids as functional ingredients modulate chronic disease pathogenesis, emphasizing their contribution to lipid signaling, inflammation control, and energy metabolism. The development, efficacy, and accessibility of lipid-functional foods to provide broad public health benefits will require collaborative work across research, industry, and policy.