Evidence item

The supplied passage directly supports hindbrain activity being necessary for hypoxic mesenteric-artery constriction, but it does not mention gut blood-flow reduction. DIRECT_TEXT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 22176

Source: Imaging cellular activity across all organs reveals body-wide circuits · locator {} · excerpt hash sha256:1656d1b9151b49bc4c65c8dd38e6b35b5d824feef6f3a52aff9da6c8d943811a

Exact excerpt

Thus, hindbrain activity is necessary for the constriction of the mesenteric artery during hypoxia.

Linked claims

Claim	Direction	Relevance	Steps	Counted
8c6d9727	QUALIFY	DIRECT	0	yes

Audits

None.