Search Results - "G. Johan A. Offerhaus"
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Pancreatic cancer organoids recapitulate disease and allow personalized drug screening
Published in Proceedings of the National Academy of Sciences - PNAS (26-12-2019)“…We report the derivation of 30 patient-derived organoid lines (PDOs) from tumors arising in the pancreas and distal bile duct. PDOs recapitulate tumor…”
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A Revised Classification System and Recommendations From the Baltimore Consensus Meeting for Neoplastic Precursor Lesions in the Pancreas
Published in The American journal of surgical pathology (01-12-2015)“…International experts met to discuss recent advances and to revise the 2004 recommendations for assessing and reporting precursor lesions to invasive…”
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3
Degree and site of chromosomal instability define its oncogenic potential
Published in Nature communications (20-03-2020)“…Most human cancers are aneuploid, due to a chromosomal instability (CIN) phenotype. Despite being hallmarks of cancer, however, the roles of CIN and aneuploidy…”
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4
Inactivating mutations of the chromatin remodeling gene ARID2 in hepatocellular carcinoma
Published in Nature genetics (01-09-2011)“…Through exomic sequencing of ten hepatitis C virus (HCV)-associated hepatocellular carcinomas (HCC) and subsequent evaluation of additional affected…”
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Loss of SMAD4 Alters BMP Signaling to Promote Colorectal Cancer Cell Metastasis via Activation of Rho and ROCK
Published in Gastroenterology (New York, N.Y. 1943) (01-07-2014)“…Background & Aims SMAD4 frequently is lost from colorectal cancers (CRCs), which is associated with the development of metastases and a poor prognosis. SMAD4…”
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Molecular alterations in gastric cancer with special reference to the early-onset subtype
Published in World journal of gastroenterology : WJG (28-02-2016)“…Currently, gastric cancer(GC) is one of the most frequently diagnosed neoplasms, with a global burden of 723000 deaths in 2012. It is the third leading cause…”
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BMP4 Signaling Is Able to Induce an Epithelial-Mesenchymal Transition-Like Phenotype in Barrett's Esophagus and Esophageal Adenocarcinoma through Induction of SNAIL2
Published in PloS one (18-05-2016)“…Bone morphogenetic protein 4 (BMP4) signaling is involved in the development of Barrett's esophagus (BE), a precursor of esophageal adenocarcinoma (EAC). In…”
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Classification of types of intraductal papillary-mucinous neoplasm of the pancreas : a consensus study
Published in Virchows Archiv : an international journal of pathology (01-11-2005)“…Now that more than two decades have passed since the first reports of intraductal papillary-mucinous neoplasms (IPMNs), it has become clear that IPMN consists…”
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De Novo Crypt Formation and Juvenile Polyposis on BMP Inhibition in Mouse Intestine
Published in Science (American Association for the Advancement of Science) (12-03-2004)“…Little is known about the signaling mechanisms that determine the highly regular patterning of the intestinal epithelium into crypts and villi. With the use of…”
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10
Frequency and Spectrum of Cancers in the Peutz-Jeghers Syndrome
Published in Clinical cancer research (15-05-2006)“…Background: Although an increased cancer risk in Peutz-Jeghers syndrome is established, data on the spectrum of tumors associated with the disease and the…”
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Magnetic Resonance Imaging Surveillance Detects Early-Stage Pancreatic Cancer in Carriers of a p16-Leiden Mutation
Published in Gastroenterology (New York, N.Y. 1943) (01-03-2011)“…Background & Aims Surveillance of high-risk groups for pancreatic cancer might increase early detection and treatment outcomes. Individuals with germline…”
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An illustrated consensus on the classification of pancreatic intraepithelial neoplasia and intraductal papillary mucinous neoplasms
Published in The American journal of surgical pathology (01-08-2004)“…Invasive pancreatic ductal adenocarcinoma is an almost uniformly fatal disease. Several distinct noninvasive precursor lesions can give rise to invasive…”
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13
Prospective risk of pancreatic cancer in familial pancreatic cancer kindreds
Published in Cancer research (Chicago, Ill.) (01-04-2004)“…Individuals with a family history of pancreatic cancer have an increased risk of developing pancreatic cancer. Quantification of this risk provides a rational…”
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Status of CHEK2 and p53 in patients with early-onset and conventional gastric cancer
Published in Oncology letters (01-05-2021)“…Gastric cancer (GC) is the fourth most common cause of cancer-associated death. Based on the age at diagnosis, GC is divided into early-onset GC (EOGC; ≤45…”
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Pancreatic cancer risk in Peutz-Jeghers syndrome patients: a large cohort study and implications for surveillance
Published in Journal of medical genetics (01-01-2013)“…Although Peutz-Jeghers syndrome (PJS) is known to be associated with pancreatic cancer (PC), estimates of this risk differ widely. This hampers counselling of…”
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Alternative Lengthening of Telomeres and Differential Expression of Endocrine Transcription Factors Distinguish Metastatic and Non-metastatic Insulinomas
Published in Endocrine pathology (01-06-2020)“…Insulin-producing pancreatic neuroendocrine tumors (PanNETs)/insulinomas are generally considered to be indolent tumors with an excellent prognosis after…”
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Whole slide images for primary diagnostics of gastrointestinal tract pathology: a feasibility study
Published in Human pathology (01-05-2012)“…Summary During the last decade, whole slide images have been used in many areas of pathology such as teaching, research, digital archiving, teleconsultation,…”
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The Bone Morphogenetic Protein Pathway Is Inactivated in the Majority of Sporadic Colorectal Cancers
Published in Gastroenterology (New York, N.Y. 1943) (01-05-2008)“…Background & Aims: The finding of bone morphogenetic protein (BMP) receptor 1a mutations in juvenile polyposis suggests that BMPs are important in colorectal…”
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Gastric cancer: epidemiology, prevention, classification, and treatment
Published in Cancer management and research (01-01-2018)“…Gastric cancer is the second most common cause of cancer-related deaths in the world, the epidemiology of which has changed within last decades. A trend of…”
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Correction: BMP4 Signaling Is Able to Induce an Epithelial-Mesenchymal Transition-Like Phenotype in Barrett's Esophagus and Esophageal Adenocarcinoma through Induction of SNAIL2
Published in PloS one (29-06-2016)“…[This corrects the article DOI: 10.1371/journal.pone.0155754.]…”
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