Your gut contains microorganisms that outnumber human cells 1.3:1. They regulate immune function via GALT, produce 70–90% of systemic serotonin, and influence inflammatory signaling throughout the body.

Article Arriving

This briefing is in production.

The full article — covering the gut-brain axis, how dysbiosis drives systemic inflammation, and the strain-specific evidence behind multi-species probiotic supplementation — publishes next month. Enter your email to receive it the moment it's live.

You're on the list. We'll send this article directly when it publishes.

No spam. One email when this article goes live.