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Specimen Source Codes - Polyps

Known as: Polyps 
National Institutes of Health

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polyps

Papers overview

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Highly Cited
2014
Highly Cited
2014
RNA Sequencing of Sessile Serrated Colon Polyps Identifies Differentially Expressed Genes and Immunohistochemical Markers
Background Sessile serrated adenomas/polyps (SSA/Ps) may account for 20–30% of colon cancers. Although large SSA/Ps are generally… 
Review
2012
Review
2012
Serrated polyps of the large intestine: current understanding of diagnosis, pathogenesis, and clinical management
Approximately 30 % of colorectal carcinomas develop via the serrated neoplasia pathway characterized by widespread DNA… 
Highly Cited
2012
Highly Cited
2012
Oncogenic PIK3CA mutations in colorectal cancers and polyps
Oncogenic PIK3CA mutations contribute to colorectal tumorigenesis by activating AKT signaling to decrease apoptosis and increase… 
Review
2009
Review
2009
Pathologic Features and Biologic Importance of Colorectal Serrated Polyps
Serrated polyps of the large intestine comprise a heterogeneous group of mucosal lesions that includes nondysplastic polyps, such… 
Highly Cited
2008
Highly Cited
2008
BRAF, KRAS and PIK3CA mutations in colorectal serrated polyps and cancer: Primary or secondary genetic events in colorectal carcinogenesis?
BackgroundBRAF, KRAS and PIK3CA mutations are frequently found in sporadic colorectal cancer (CRC). In contrast to KRAS and… 
Highly Cited
2007
Highly Cited
2007
A Comprehensive Study of Nondysplastic and Dysplastic Serrated Polyps of the Vermiform Appendix
Serrated colorectal polyps often show DNA hypermethylation and/or BRAF mutations and have been implicated in the “serrated… 
Highly Cited
2003
Highly Cited
2003
Frequent loss of hMLH1 by promoter hypermethylation leads to microsatellite instability in adenomatous polyps of patients with a single first-degree member affected by colon cancer.
The first-degree relatives of patients affected by colorectal cancer, who do not belong to familial adenomatous polyposis and… 
Highly Cited
2002
Highly Cited
2002
Cyclooxygenase 2- and prostaglandin E(2) receptor EP(2)-dependent angiogenesis in Apc(Delta716) mouse intestinal polyps.
To investigate angiogenesis during intestinal polyp development, we determined the microvessel density (MVD) in polyps of Apc… 
Highly Cited
2000
Highly Cited
2000
Somatic mutations of LKB1 and beta-catenin genes in gastrointestinal polyps from patients with Peutz-Jeghers syndrome.
Peutz-Jeghers syndrome (PJS) is characterized by multiple gastrointestinal hamartomatous polyps, mucocutaneous melanin deposition… 
Highly Cited
1997
Highly Cited
1997
Virtual colonoscopy with magnetic resonance imaging: in vitro evaluation of a new concept.
BACKGROUND & AIMS Screening for colonic polyps is desirable. A new concept based on cross-sectional and endoscopic analysis of a… 
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