A recent study highlights why the Mediterranean diet is associated with improved heart and brain health. Those who adhere closely to this diet appear to have higher levels of two mitochondrial microproteins, humanin and SHMOOSE, which are related to healthy aging.
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Researchers published their findings in Frontiers in Medicine, presenting blood samples that indicated a correlation between the Mediterranean-style diet and increased levels of these microproteins. These proteins are known to influence metabolism, cell survival, and the body’s response to stress, contributing to a reduction in aging of the brain and heart.
The Mediterranean diet is characterized by a focus on plant-based foods, such as colorful fruits and vegetables, along with nuts, olive oil, and grilled proteins. Fahri Ozdil, owner and chef at Cafe Mediterranean, emphasizes the use of pure olive oil and grilled meats as factors contributing to the diet's health benefits.
Kim Mumper, a proponent of Mediterranean-style eating, praised the meals for being both nutritious and appealing, noting that they often include a variety of vegetables. The study also suggests that the diversity of foods within the diet may play a significant role in its long-term health benefits.
The overarching goal of this research is to explore these biological pathways further, potentially leading to the development of dietary plans that promote healthy aging at the molecular level.