ReviewDiagnostics (Basel, Switzerland)2025
The Evolving Landscape of microRNAs in Cholangiocarcinoma and Pancreatic Cancer.
Review in Diagnostics (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Human biomarker navigator.iMeta · 2026Review
- Crosstalk between KRAS and miRNAs in pancreatic cancer: Opportunities for its diagnosis, prognosis and therapeutic intervention (Review).International journal of oncology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cholangiocarcinoma (CCA) and pancreatic ductal adenocarcinoma (PDAC) are aggressive malignancies with limited therapeutic options and poor prognoses. In recent years, microRNAs (miRNAs) have gained attention as key molecular regulators involved in tumor progression, chemoresistance, and metastasis. This review explores the diagnostic, prognostic, and therapeutic potential of miRNAs in CCA and PDAC, emphasizing their shared and distinct molecular pathways and their utility in the context of precision oncology. Several dysregulated miRNAs, most notably miR-21 and miR-155, are overexpressed in both cancers and contribute to activation of oncogenic pathways such as PI3K/AKT signaling, epithelial-mesenchymal transition, and inflammatory cascades. miR-21, in particular, is associated with resistance to gemcitabine and cisplatin. In contrast, tumor-suppressive miRNAs such as miR-34a and miR-145 are often downregulated, and their restoration using synthetic mimics has demonstrated promising antitumor effects in preclinical studies. Moreover, circulating miRNAs show potential as non-invasive biomarkers for early detection and disease monitoring. Advanced delivery platforms, including nanoparticles and exosome-based systems, are being developed to improve the stability and tumor specificity of miRNA-based therapeutics. miRNAs represent a promising class of molecules in the diagnosis, stratification, and treatment of CCA and PDAC. Their dual role as biomarkers and therapeutic agents positions them at the intersection of molecular pathology and personalized medicine. Further multicenter clinical trials and mechanistic studies are needed to validate their clinical applicability and to refine delivery strategies for targeted miRNA modulation.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.