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Updated: Jun 7, 2026

Detection of a Circulating MicroRNA Custom Panel in Patients with Metastatic Colorectal Cancer
Published on: March 14, 2019
The malignant phenotype-associated microRNA in gastroenteric, hepatobiliary and pancreatic carcinomas
1Fourth Military Medical University, State Key Laboratory of Cancer Biology & Xijing Hospital of Digestive Diseases, Xi'an, Shaanxi Province, China. hlhyhj@126.com
Importance Of The Field:
MicroRNA (miRNA) is a newly discovered class of small and endogenous non-coding RNAs. Many miRNAs exhibit altered expression levels in cancer, and they can affect the cancerous phenotype of malignant cells.
Areas Covered In This Review:
We review the recent advances in miRNA involvement in human gastroenteric tumor and analyze the clinical and therapeutic opportunities they provide. We envisage future developments toward molecular mechanisms of miRNAs and their potential applications to cancer treatment.
What The Reader Will Gain:
MiRNAs may reasonably become novel anticancer tools. More investigations should be performed to promote the success of therapeutic-clinical use of miRNAs in cancer.
Take Home Message:
Future studies should focus on identification of new miRNAs and targets, the function and mechanism of miRNA-regulated cancer pathogenesis, the reliable delivery strategy and the novel type of miRNA-based therapy.
Insights
MicroRNAs (miRNAs) are small non-coding RNAs implicated in cancer. Research suggests miRNAs show promise as novel anticancer tools, but further investigation is needed for successful clinical application in cancer treatment.
Area of Science:
- Oncology
- Molecular Biology
- Genetics
Background:
- MicroRNAs (miRNAs) are endogenous non-coding RNAs.
- Altered miRNA expression is observed in various cancers.
- miRNAs influence the phenotype of malignant cells.
Purpose of the Study:
- Review recent advances in miRNA involvement in human gastrointestinal tumors.
- Analyze clinical and therapeutic opportunities presented by miRNAs.
- Envisage future developments in miRNA research for cancer treatment.
Main Methods:
- Literature review of miRNA research in gastrointestinal tumors.
- Analysis of clinical and therapeutic potential of miRNAs.
- Exploration of future research directions.
Main Results:
- miRNAs demonstrate potential as novel anticancer agents.
- Further research is required to optimize miRNA-based cancer therapies.
- Clinical and therapeutic applications of miRNAs in oncology are emerging.
Conclusions:
- Future studies should identify novel miRNAs and their targets.
- Investigate miRNA function and mechanisms in cancer pathogenesis.
- Develop reliable delivery strategies and novel miRNA-based therapies.
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