Not provided
Not provided
Not provided
| ID | Type | Description | Link |
|---|---|---|---|
| COG-ABTR12B3 | Other Identifier | Children's Oncology Group | |
| ABTR12B3 | Other Identifier | Children's Oncology Group | |
| CDR0000732178 | Other Identifier | Clinical Trials.gov | |
| NCI-2012-00731 | Registry Identifier | CTRP (Clinical Trial Reporting Program) |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Class |
|---|---|
| National Cancer Institute (NCI) | NIH |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
RATIONALE: Studying samples of tumor tissue from patients with cancer in the laboratory may help doctors identify and learn more about biomarkers related to brain tumors.
PURPOSE: This research studies gene expression and location in samples from patients with brain tumors.
OBJECTIVES:
OUTLINE: Tissue microarray samples are analyzed for NEIL3 expression and subcellular localization by immunohistochemical methods.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| gene expression analysis | Genetic | |||
| genetic linkage analysis | Genetic | |||
| microarray analysis | Genetic | |||
| immunohistochemistry staining method | Other | |||
| laboratory biomarker analysis | Other |
| Measure | Description | Time Frame |
|---|---|---|
| Correlation of NEIL3 expression and/or nuclear localization with tumor type or grade with respect to degree of differentiation |
Not provided
Not provided
DISEASE CHARACTERISTICS:
Tissue microarrays (TMA) samples from the Biopathology Core
Samples from patients diagnosed with brain tumors
PATIENT CHARACTERISTICS:
PRIOR CONCURRENT THERAPY:
Not provided
Not provided
Not provided
Not provided
Patients diagnosed with brain tumors
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Heithem M. El-Hodiri, PhD | Nationwide Children's Hospital | Principal Investigator |
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D016543 | Central Nervous System Neoplasms |
| D001932 | Brain Neoplasms |
| ID | Term |
|---|---|
| D009423 | Nervous System Neoplasms |
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D009422 | Nervous System Diseases |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| D020869 | Gene Expression Profiling |
| D008040 | Genetic Linkage |
| D046228 | Microarray Analysis |
| D007150 | Immunohistochemistry |
| ID | Term |
|---|---|
| D005821 | Genetic Techniques |
| D008919 | Investigative Techniques |
| D055614 | Genetic Phenomena |
| D046208 | Microchip Analytical Procedures |
| D006651 | Histocytochemistry |
| D003584 | Cytological Techniques |
| D019411 | Clinical Laboratory Techniques |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
| D006652 | Histological Techniques |
| D007158 | Immunologic Techniques |
Not provided
Not provided