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[Detection of mutated ras-oncogene in pancreatic cancers: improved diagnostic possibilities using molecular biology
K H Herzig1, M Schäffer, S Rosewicz
1Abt. Allgemeine Innere Medizin, Christian-Albrechts-Universität, Kiel.
Zeitschrift Fur Gastroenterologie
|June 1, 1992
Abstract:
C-Ki-ras oncogenes have been detected by polymerase chain reaction in the majority of pancreatic carcinomas. The biological role of ras oncogenes in pancreatic carcinogenesis is unknown. This review summarizes the current knowledge of ras oncogenes in pancreatic carcinomas, the different techniques for oncogenes and their possible diagnostic value.
Insights
Ras oncogenes are frequently found in pancreatic cancer. This review explores their role in pancreatic carcinogenesis, detection methods, and diagnostic potential for this disease.
Area of Science:
- Oncology
- Molecular Biology
- Genetics
Context:
- Pancreatic cancer is a significant global health challenge.
- C-Ki-ras oncogenes are frequently detected in pancreatic carcinomas.
- The specific role of ras oncogenes in pancreatic cancer development remains unclear.
Purpose:
- To review the current understanding of ras oncogenes in pancreatic cancer.
- To discuss various techniques used for detecting oncogenes.
- To explore the potential diagnostic value of oncogenes in pancreatic carcinomas.
Summary:
- Polymerase chain reaction (PCR) has identified C-Ki-ras oncogenes in most pancreatic carcinomas.
- The biological significance of these ras oncogenes in the development of pancreatic cancer is not yet fully understood.
- This review consolidates existing knowledge on ras oncogenes within the context of pancreatic cancer.
Impact:
- Provides a comprehensive overview of ras oncogenes in pancreatic cancer.
- Highlights the importance of oncogene detection techniques.
- Discusses the potential for oncogenes as diagnostic markers in pancreatic cancer, aiding future research and clinical applications.