Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

K-ras mutations in duodenal aspirate without secretin stimulation for screening of pancreatic and biliary tract carcinoma.

Cancer - 15 Oct 1999

Watanabe H, Ha A, Hu Y X, Ohtsubo K, Yamaguchi Y, Motoo Y, Okai T, Toya D, Tanaka N, Sawabu N

Abstract excerpt

BACKGROUND: K-ras mutations at codon 12 (KRM) have been detected in over 80% of tissues and pure pancreatic juice (PPJ) samples from patients with pancreatic carcinoma (PCa) and are promising genetic tumor markers. Aspirating PPJ not only requires technical skill, but is also exhausting for patients. The authors attempted to evaluate whether the detection of KRM in the duodenal aspirate (DA) obtained immediately...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Biliary Tract Neoplasms
Share to Biopsy, Needle

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to DNA, Neoplasm

Share to Duodenum

Share to Genes, ras

Share to Pancreatic Neoplasms

Share to Sensitivity and Specificity

Share to Tumor Cells, Cultured

Source

Identifiers

PMID: 10526271

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

K-ras mutations in duodenal aspirate without secretin stimulation for screening of pancreatic and biliary tract carcinoma.PMID 10526271Read ↗

K-ras mutations in the duodenal fluid of patients with pancreatic carcinoma.Semantic proximity Read ↗

Detection of point mutations in the K-ras oncogene at codon 12 in pure pancreatic juice for diagnosis of pancreatic carcinoma.Semantic proximity Read ↗

K-Ras mutations and benign pancreatic disease.Semantic proximity Read ↗

Clinical usefulness of K-ras gene mutation detection and cytology in pancreatic juice in the diagnosis and screening of pancreatic cancerSemantic proximity Read ↗

Ductal lesions in patients with chronic pancreatitis show K-ras mutations in a frequency similar to that in the normal pancreas and lack nuclear immunoreactivity for p53.Semantic proximity Read ↗

Values of mutations of K-ras oncogene at codon 12 in detection of pancreatic cancer: 15-year experience.Semantic proximity Read ↗

Microsatellite instability and K-ras mutations associated with pancreatic adenocarcinoma and pancreatitis.Semantic proximity Read ↗

A meta-analysis of the diagnostic value of detecting K-ras mutation in pancreatic juice as a molecular marker for pancreatic cancer.Semantic proximity Read ↗

Clinical application of ras gene mutation for diagnosis of pancreatic adenocarcinoma.Semantic proximity Read ↗

Predictive factors for pancreatic cancer in patients with chronic pancreatitis in association with K-ras gene mutation.Semantic proximity Read ↗

K-ras mutations in DNA extracted from the plasma of patients with pancreatic carcinoma: diagnostic utility and prognostic significance.Semantic proximity Read ↗

Telomerase activity in pure pancreatic juice for the diagnosis of pancreatic cancer may be complementary to K-ras mutation.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.