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The Recurrent Chromosome Aberrations in Cancer Database Searcher
  • Brief instructions for searching the database:
    • You must choose one or both of the following two fields: Structural Aberrations and Numerical Aberrations.
    • If you choose Structural Aberrations, you must select at least one of the following fields: Breakpoint, Topography, Morphology, or Gene.
    • If you choose Numerical Aberrations, you must select at least one of the following fields: Chromosome, Topography, Morphology.
    • You may select only one item in each pulldown menu
    • Press Retrieve.
  • A successful search returns a table, with the following headings and entries:
    • Breakpoint, with each entry linked to the OMIM Gene Map (this column is returned only for structural aberrations)
    • Abnormality
    • Morphology, with each entry linked to a similar table that describes all abnormalities with this morphology.
    • Topography, with each entry linked to a similar table that describes all abnormalities at this topography
    • Number of cases, hyperlinked to the list of applicable cases
    • Genes

Aberration type:
Aberration type:




Expand Topography List:

Expand Morphology List:

Expand Gene List:




[Full Text]

Numerical Chromosomal Trisomy Abnormalities

Abnormality Morphology Topography Cases Genes
+2 Astrocytoma, NOS Brain  
+4 Astrocytoma, NOS Brain  
+5 Astrocytoma, NOS Brain  
+7 Astrocytoma, NOS Brain 10   
+8 Astrocytoma, NOS Brain  
+9 Astrocytoma, NOS Brain  
+12 Astrocytoma, NOS Brain  
+14 Astrocytoma, NOS Brain  
+15 Astrocytoma, NOS Brain  
+17 Astrocytoma, NOS Brain  
+18 Astrocytoma, NOS Brain  
+19 Astrocytoma, NOS Brain  
+20 Astrocytoma, NOS Brain  
+21 Astrocytoma, NOS Brain  
+22 Astrocytoma, NOS Brain  

Numerical Chromosomal Monosomy Abnormalities

Abnormality Morphology Topography Cases Genes
-2 Astrocytoma, NOS Brain  
-3 Astrocytoma, NOS Brain  
-6 Astrocytoma, NOS Brain  
-10 Astrocytoma, NOS Brain  
-11 Astrocytoma, NOS Brain  
-12 Astrocytoma, NOS Brain  
-13 Astrocytoma, NOS Brain  
-14 Astrocytoma, NOS Brain  
-15 Astrocytoma, NOS Brain  
-16 Astrocytoma, NOS Brain  
-17 Astrocytoma, NOS Brain  
-18 Astrocytoma, NOS Brain  
-20 Astrocytoma, NOS Brain  
-22 Astrocytoma, NOS Brain  
-X Astrocytoma, NOS Brain  
-Y Astrocytoma, NOS Brain