[Paper-level Aggregated] PMCID: PMC5822176

Evidence Type(s): Prognostic, Oncogenic

Justification: Prognostic: The text indicates that longer survival has been reported in some patients with H3 K27M-mutant tumors, suggesting that the presence of this mutation may correlate with survival outcomes. Oncogenic: The H3 K27M mutation is associated with the transformation of tumors, as seen in the case where a pure ganglioglioma transformed into glioblastoma, indicating its role in tumorigenesis.

Gene→Variant (gene-first): IDH1(3417):K27M

Genes: IDH1(3417)

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 6

Evidence Type(s): Diagnostic

Justification: Diagnostic: The passage discusses the correlation of MIB-1 labeling indices with the diagnosis and grade of tumors, indicating that the K27M variant is associated with specific tumor classifications.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 5

Evidence Type(s): None

Justification: Not enough information in this passage.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 4

Evidence Type(s): Oncogenic

Justification: Oncogenic: The passage discusses the transformation of tumors associated with the K27M variant, indicating its role in tumor development and progression, particularly in the context of glioblastoma transformation.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 2

Evidence Type(s): Diagnostic, Oncogenic

Justification: Diagnostic: The passage discusses the identification of H3 K27M-mutant tumors and provides demographic information, indicating that the variant is associated with specific histological diagnoses and patient characteristics. Oncogenic: The mention of H3 K27M in the context of tumors suggests that this somatic variant contributes to tumor development or progression, as it is identified in mutant tumors.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: ABSTRACT PassageIndex: 1

Evidence Type(s): Diagnostic, Prognostic, Oncogenic

Justification: Diagnostic: The passage discusses the H3 K27M mutation's association with various tumor types, indicating its role in defining and classifying these tumors, particularly in pediatric and adult cohorts. Prognostic: The passage mentions survival outcomes for patients with H3 K27M-mutant tumors, comparing mean survival times between adults and pediatric patients, which indicates a correlation with disease outcome. Oncogenic: The H3 K27M mutation is described as contributing to tumor development in various glioma types, indicating its role as a somatic variant involved in tumor progression.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 6

Evidence Type(s): Diagnostic

Justification: Diagnostic: The passage discusses the correlation of MIB-1 labeling indices with the diagnosis and grade of tumors, indicating that the K27M variant is associated with specific tumor classifications.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 5

Evidence Type(s): None

Justification: Not enough information in this passage.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 4

Evidence Type(s): Oncogenic

Justification: Oncogenic: The passage discusses the transformation of tumors associated with the K27M variant, indicating its role in tumor development and progression, particularly in the context of glioblastoma transformation.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: RESULTS PassageIndex: 2

Evidence Type(s): Diagnostic, Oncogenic

Justification: Diagnostic: The passage discusses the identification of H3 K27M-mutant tumors and provides demographic information, indicating that the variant is associated with specific histological diagnoses and patient characteristics. Oncogenic: The mention of H3 K27M in the context of tumors suggests that this somatic variant contributes to tumor development or progression, as it is identified in mutant tumors.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M

[Paragraph-level] PMCID: PMC5822176 Section: ABSTRACT PassageIndex: 1

Evidence Type(s): Diagnostic, Prognostic, Oncogenic

Justification: Diagnostic: The passage discusses the H3 K27M mutation's association with various tumor types, indicating its role in defining and classifying these tumors, particularly in pediatric and adult cohorts. Prognostic: The passage mentions survival outcomes for patients with H3 K27M-mutant tumors, comparing mean survival times between adults and pediatric patients, which indicates a correlation with disease outcome. Oncogenic: The H3 K27M mutation is described as contributing to tumor development in various glioma types, indicating its role as a somatic variant involved in tumor progression.

Gene→Variant (gene-first): 3417:K27M

Genes: 3417

Variants: K27M