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

[Frequency of K-ras mutation in biliary and pancreatic tumors].

Revista medica de Chile - 1 Dec 2005

Roa Juan Carlos, Anabalón Leonardo, Tapia Oscar, Melo Angélica, de Aretxabala Xabier, Roa Iván

Abstract excerpt

BACKGROUND: The ras gene family (H-ras, N-ras and K-ras) are oncogenes that mutate frequently in human cancer, specially in tumors of the biliary tract and pancreas. AIM: To determine the frequency of K-ras gene codon 12 mutation in pancreatic and biliary tumors. MATERIAL AND METHODS: Samples of 35 gallbladder, 15 ampulla of Vater, 10 biliary tract and 9 pancreatic tumors, were analyzed. The tumor tissue was...

Read the complete abstract on PubMed

Topics

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

Share to Sex Factors
Share to Carcinoma
Share to Codon

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

Share to Gallbladder Neoplasms

Share to Genes, ras

Share to Pancreatic Neoplasms

Share to Polymorphism, Restriction Fragment Length

Share to Survival Analysis

Source

Identifiers

PMID: 16446870
DOI: /S0034-98872005001200004

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

[Frequency of K-ras mutation in biliary and pancreatic tumors].PMID 16446870Read ↗

[K-ras gene mutation in gallbladder carcinoma].Semantic proximity Read ↗

K-ras oncogene mutation in cancer and precancerous lesions of the gallbladder.Semantic proximity Read ↗

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

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

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

[KRAS mutation assay on EUS-FNA specimens from pacients with pancreatic mass].Semantic proximity Read ↗

The Role of K-Ras and P53 in Biliary Tract Carcinoma.Semantic proximity Read ↗

[Significance of ras mutations in pancreatic diseases].Semantic proximity Read ↗

Analysis of ras gene mutations in biliary and pancreatic tumors by polymerase chain reaction and direct sequencing.Semantic proximity Read ↗

Mutational spectrum of K-ras oncogene among Indian patients with gallbladder cancer.Semantic proximity Read ↗

Unique K-ras mutational pattern in pancreatic adenocarcinoma from Taiwanese patients.Semantic proximity Read ↗

[Alteration of the K-ras and p16/CDKN2 gene in endocrine pancreatic carcinomas].Semantic proximity Read ↗

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