evidence boundary
unknownobservational
An evidence atom is an inspectable support unit. It is not a finding by itself; it supports or challenges a finding through review.
frontiers / frontier
Evidence atom
back to sourcesevidence boundary
unknownAn evidence atom is an inspectable support unit. It is not a finding by itself; it supports or challenges a finding through review.
finding binding
boundPediatric posterior fossa group A (PFA) ependymoma occurs in infants and young children, has a CIMP-low methylation phenotype, and is biologically and clinically distinct from group B (PFB) which occurs in older children/adults with much better prognosis; CIN1A loss is a frequent PFA molecular feature.
inspect finding →
source binding
source-boundvs_9b7724f9cc8896a8
inspect source →
review context
unverified3 reviewable changes and 0 evaluation records target this atom or its bound objects.
Evidence statement
Pediatric posterior fossa group A (PFA) ependymoma occurs in infants and young children, has a CIMP-low methylation phenotype, and is biologically and clinically distinct from group B (PFB) which occurs in older children/adults with much better prognosis; CIN1A loss is a frequent PFA molecular feature.
extraction method
manual_curation
support relation
unknown
condition refs
vcnd_6116ac8a40d6ca9b
Caveats
events
vev_0151e823a334f37dfinding.entity_resolvedExact MeSH descriptor D004806 match for ependymoma; clears entity review without changing the assertion.
reviewer:solo-maintainer · 2026-05-20
vev_183f4e26a3d5ace8finding.assertedManual finding added to frontier state
agent:phgg-research-bot-2026-05-09 · 2026-05-09
vev_d8f10755d91bb8cdfinding.entity_resolvedExact MeSH descriptor D019175 match for DNA methylation; clears entity review without changing the assertion.
reviewer:solo-maintainer · 2026-05-20
reviewable changes
vpr_26dd15321ac4b803finding.entity_resolveExact MeSH descriptor D019175 match for DNA methylation; clears entity review without changing the assertion.
applied · reviewer:solo-maintainer · 2026-05-20
vpr_959b99823802946cfinding.entity_resolveExact MeSH descriptor D004806 match for ependymoma; clears entity review without changing the assertion.
applied · reviewer:solo-maintainer · 2026-05-20
vpr_ebfbebf4fa2d650ffinding.addManual finding added to frontier state
applied · agent:phgg-research-bot-2026-05-09 · 2026-05-09
evaluations
No evaluation rows are attached.