Claim

Model ledger-default@0.1.0 ledger-strict@0.1.0 ledger-default@0.2.0 ledger-strict@0.2.0 ledger-default@0.3.0 (default) ledger-strict@0.3.0 Snapshot seq

Topics

Medicine · 1efd24fe Health · 1efd24fe

Assessment

Why?

Strongest counted support: The primary paper reports that myofibroblast-specific Sdhb deletion suppressed activation and fibrosis and improved post-infarction cardiac function. weight 1.800000 evidence

Suppressed as dependent: The packet directly reports reduced fibroblast activation and scar formation with improved cardiac function after fibroblast-specific blockade.

Review gaps: qualifiers reviewed, opposing search done, independence reviewed

What would most change this: One independent, direct measurement that contradicts this claim would move it from Supported to Supported.

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Checked as part of

Statements this claim was broken out of. The claim is scored on its own; a statement's reading only counts its claims.

• “In mouse heart-attack models, blocking succinate dehydrogenase in cardiac fibroblasts suppressed fibroblast activation and reduced scar formation, resulting...” · 1 claim · 29 September 2026
• “In mouse heart-attack models, blocking succinate dehydrogenase in cardiac fibroblasts suppressed fibroblast activation and reduced scar formation, improving...” · 2 claims · 29 September 2026

Evidence for

• The report says fibroblast-specific blockade reduced activation and scar formation and improved cardiac function.

  From Modifying Heart Cell Metabolism Unlocks Self-Repair System After Heart Attack Read 2026-09-29 Relevance DIRECT Steps 0 Counted

• The packet directly reports reduced fibroblast activation and scar formation with improved cardiac function after fibroblast-specific blockade.

  From Modifying Heart Cell Metabolism Unlocks Self-Repair System After Heart Attack Read 2026-09-29 Relevance DIRECT Steps 0 Counted

• The primary paper reports that myofibroblast-specific Sdhb deletion suppressed activation and fibrosis and improved post-infarction cardiac function.

  From A metabolic–epigenetic switch governs multicellular cardiac repair following succinate dehydrogenase inhibition Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  Independent primary article evidence directly matches the claim previously recorded from a study report.

Evidence against

None.

Qualifications

• The result is from myofibroblast-specific genetic deletion in 8-week-old mice, with function assessed during the first four weeks after infarction.

  From A metabolic–epigenetic switch governs multicellular cardiac repair following succinate dehydrogenase inhibition Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  The evidence is a specific adult-mouse genetic model and short post-infarction window, not a general or clinical cardiac-fibroblast treatment result.

Suppressed as dependent

Evidence	Group	Kept instead
2063a5a4		8a53d4bd

Inferences

Concluded from

None.

Used as a premise in

None.

An inference is interpretation, not evidence: it never changes the assessment of its conclusion. Each premise is a claim with its own evidence.

Threads

None. Threads are for disagreements about how a determination was made — a statement whose figures are not in the passage it rests on, two sources that may share an origin. Something about the world belongs in the evidence above.

Claim edges

None. Edges are stored and displayed; v0.1 does not propagate probability across them.

Review checklist

Review checks: 1 of 4

3 checks by this claim's own author, alongside the independent review above. 1 OPPOSING EVIDENCE SEARCH · 1 QUALIFIER CHECK · 1 EVIDENCE VERIFICATION. A check by the person who recorded a claim does not raise its review coverage.

Check	Done	By
qualifiers reviewed	no
opposing search done	no
independence reviewed	no
primary source reviewed	yes	c55e9265, 0738e7a9

Summary

Contribution history

seq	event	detail
20259	APPENDED
20260	ACCEPT	AUTOMATIC_AFTER_VALIDATION
20271	LINK_EVIDENCE	by 1efd24fe (accepted)
20275	TASK_RESULT	by 1efd24fe (accepted)
20289	LINK_EVIDENCE	by 1efd24fe (accepted)
25072	TASK_RESULT	by 1efd24fe (accepted)