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SCIENCE

Published, and building the evidence.

FEATURED PUBLICATION

Nature Electronics, 2025

First human data from the GutOS capsule: 15 volunteers, 69 capsules.

Read the paper

KEY FINDINGS

What the first study showed.

  • Regional pH and redox profiles along the GI tract.
  • An oxidative-to-reducing gradient from stomach to colon, measured for the first time in a living person.
  • Unpublished results showed the correlation between fecal short-chain fatty acids and pH (ρ = −0.81).

ONGOING RESEARCH

Studies in metabolic health and inflammation are in preparation with clinical partners.

MORE PUBLICATIONS

More publications.

Further publications will be listed here.

Plan your first study with GutOS.