For decades, doctors have developed methods to diagnose how different types of cells and systems in the body are functioning. Now scientists have adapted an emerging biomedical technique to study the vast body of the ocean.

In a paper published this week in the journal Science, scientists demonstrate that they can identify and measure proteins in the ocean, revealing how single-celled marine organisms and ocean ecosystems operate.

Along with Saito and Post, the research team included Matthew McIlvin, Dawn Moran, Tyler Goepfert and Carl Lamborg of WHOI and Giacomo DiTullio of the College of Charleston in South Carolina.

Read more of the NSF article