Brown Seaweed Compound Slows Age-Related Muscle Degeneration

A recent scientific study has revealed that a substance found in brown seaweed may help protect muscles from degeneration linked to aging.

Researchers focused on a compound called diphloro hydroxycarmalol (DPHC), derived from the seaweed Ishige okamurae, to examine its effects on muscle tissue, particularly tissues affected by aging. Previous studies had suggested that DPHC enhances muscle contraction.

The compound was tested on muscle cells and adult experimental fish subjected to artificial aging. These fish initially exhibited reduced movement and muscle mass. However, after administration of DPHC, their physical activity increased significantly, alongside improvements in muscle tissue condition and cellular energy levels.

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In laboratory experiments, DPHC helped cells maintain their health, reduced oxidative stress, and stimulated the production of adenosine triphosphate (ATP), the primary energy source within cells. Additionally, it elevated intracellular calcium levels, which are essential for muscle function.

According to the researchers, DPHC activates the SirT1/PGC-1α cellular pathway, which plays a critical role in energy metabolism and muscle function maintenance. This suggests that DPHC could be utilized in the future to develop treatments addressing age-related muscle degeneration.