Video: Clues in the blood: scientists explain the emerging field of metabolomics

Video: scientists explain the emerging field of metabolomics.

Metabolomics studies hundreds of metabolites found in the bloodstream, in an attempt to understand everything from metabolic diseases like diabetes and cardiac ailments to high-level athletic performance. In this video, while a patient with risk factors for cardiovascular disease receives monitoring at Massachusetts General Hospital, two cardiologists there, Robert Gerszten and Greg Lewis, explain more about metabolomics. Read more in "Fathoming Metabolism," from the May-June 2011 issue.

Related topics

You might also like

How AI Is Reshaping Supply Chains

Harvard Kennedy School lecturer on using AI to strengthen supply chains

This Astronomer is Sounding a Warning on ‘Space Junk’

As debris accumulates in low Earth orbit, the danger of destructive collisions continues to rise.

Understanding AI Vulnerabilities

As artificial intelligence capabilities evolve, so too will the tactics used to exploit them. 

Most popular

Why Men Are Falling Behind in Education, Employment, and Health

Can new approaches to education address a growing gender gap?

Mark Carney on the Limits of Soft Power

At the 2026 Davos summit, the Canadian prime minister echoes Harvard’s Joseph Nye.

Harvard art historian Jennifer Roberts teaches the value of immersive attention

Teaching students the value of deceleration and immersive attention

Explore More From Current Issue

A busy hallway with diverse people carrying items, engaging in conversation and activities.

Yesterday’s News

A co-ed experiment that changed dorm life forever

Historic church steeple framed by bare tree branches against a clear sky.

Harvard’s Financial Challenges Lead to Difficult Choices

The University faces the consequences of the Trump administration—and its own bureaucracy.

Four men in a small boat struggle with rough water, one lying down and others watching.

The 1884 Cannibalism-at-Sea Case That Still Has Harvard Talking

The Queen v. Dudley and Stephens changed the course of legal history. Here’s why it’s been fodder for countless classroom debates.