Stanford scientists discover a seafood that can reverse signs of aging

A substance found in edible sea squirts appeared to reverse several signs of aging in older mice. Plasmalogen supplements improved memory and learning, strengthened connections between brain cells, reduced inflammation, and even helped the mice grow thicker, darker hair. Researchers believe the compounds may encourage brain regeneration and protect aging synapses.

Stanford scientists discover a seafood that can reverse signs of aging. Stanford scientists discover a seafood that can reverse signs of aging Science News from research organizations Stanford scientists discover a seafood that can reverse signs of aging A compound found in sea squirts improved memory, rejuvenated brain connections, and even restored darker hair in aging mice. That has fueled a longstanding scientific question: Could some of those changes eventually be slowed, prevented, or even reversed.

Research involving a group of scientists from Xi’an Jiaotong-Liverpool University, Stanford University, Shanghai Jiao Tong University, and the University of Chinese Academy of Sciences points to an intriguing possibility. In experiments with aged mice, researchers found that dietary supplements containing compounds associated with Ascidiacea, commonly known as sea squirts, reversed several signs linked to aging. An Unusual Source of Anti-Aging Compounds Sea squirts are marine animals that are eaten in parts of Asia, including Korea (where it is known as meongge, or 멍게) and Japan ( hoya, or ホヤ).

They can be eaten raw and contain high levels of compounds called plasmalogens.