1. Volume 151, Issue 2, Pages 278-287.e6 (August 2016)
Genomic Alterations Observed in Colitis-Associated Cancers Are Distinct From Those Found in Sporadic Colorectal Cancers and Vary by Type of Inflammatory Bowel Disease 
Rona Yaeger, Manish A. Shah, Vincent A. Miller, Judith R. Kelsen, Kai Wang, Zachary J. Heins, Jeffrey S. Ross, Yuting He, Eric Sanford, Rhonda K. Yantiss, Sohail Balasubramanian, Philip J. Stephens, Nikolaus Schultz, Moshe Oren, Laura Tang, David Kelsen 
Gastroenterology 
Volume 151, Issue 2, Pages e6 (August 2016)
DOI: /j.gastro
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2. Figure 1
Oncoprint showing genes mutated in at least 10% of CAC cases. Each column denotes an individual tumor and each row represents a gene. Colors indicate type of GA as indicated in the legend below the oncoprint.
Gastroenterology  , e6DOI: ( /j.gastro )
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3. Figure 2
Comparative analysis of the frequency of alterations in recurrently altered genes in CAC and in sporadic CRC. Top: Table showing the frequency of alterations in the indicated genes in the CAC cases overall (UC-associated plus CD-associated) vs the frequency of alterations in the same genes as found in TCGA-CRC and in the FM-CRC, and associated P values based on Fisher’s exact test. Bottom: Bar graph showing the relative frequency of GAs in the indicated genes in CAC associated with UC (UC-CAC), CAC associated with CD (CD-CAC), TCGA-CRC, and FM-CRC. Differences in the frequency of alterations that were statistically significant, based on Fisher’s exact test, are indicated with a star.
Gastroenterology  , e6DOI: ( /j.gastro )
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4. Figure 3
Photomicrograph of rectal mucosa adjacent to tumor that shows no active colitis in a patient with history of quiescent CD and a tumor GA analysis mutation profile consistent with sporadic CRC. Scale bar, 500 μm.
Gastroenterology  , e6DOI: ( /j.gastro )
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5. Figure 4
Photomicrographs of colon mucosa showing (A) transmural chronic colitis and (B) granuloma formation (arrow), histologic changes characteristic of Crohn’s colitis, in a patient with clinical history of UC, but found to have tumor IDH1 R132 mutation. Scale bar, 500 μm.
Gastroenterology  , e6DOI: ( /j.gastro )
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6. Figure 5
Oncoprint showing alterations in genes that are potentially actionable, defined as genes whose altered product can be targeted either by agents that are already US Food and Drug Administration–approved for other indications or are currently in clinical trials. Each column denotes an individual tumor and each row represents a gene. Colors and symbols indicate type of genomic alteration as indication in the legend below the oncoprint.
Gastroenterology  , e6DOI: ( /j.gastro )
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7. Figure 6
Pathway alterations diagram integrating gene mutations and copy number alterations to identify pathways altered in UC- and CD-associated CAC. Alteration frequencies are expressed as a percentage of CD-associated cases (left side of box) and of UC-associated cases (right side of box). Red denotes activated genes and blue denotes inactivated genes, with the brightness of these colors corresponding to the percentage of cases altered. Amplifications and missense mutations in recurrent positions in oncogenes were considered activating, and deletions, truncating mutations as well as recurrent missense mutations in tumor suppressor genes were considered inactivating. See legend in bottom right.
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8. Supplementary Figure 1 Genes included in FoundationOne Assay.
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9. Supplementary Figure 2 Genes included in MSK-IMPACT Assay.
Gastroenterology  , e6DOI: ( /j.gastro )
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10. Supplementary Figure 3
Mutation map showing the location of TP53 mutations in the sequenced CAC cases. The different domains of TP53 are marked in color: p53 transactivation motif (amino acids 5–29) in green, p53 DNA-binding domain (amino acids 95–289) in red, and p53 tetramerization motif (amino acids 318–359) in blue. The height of the lollipops in the plot corresponds to the number of cases with each TP53 variant, as indicated on the y-axis.
Gastroenterology  , e6DOI: ( /j.gastro )
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