Evidence map›Paper›PMID 40336920›Full record

ReviewJournal of hematology2025

MicroRNA Signatures: Illuminating Minimal Residual Disease Monitoring in Juvenile Myelomonocytic Leukemia - A Review.

Bhavyadharshini Arun, Geofrey John, Rajeshkumar Raman

Abstract readReview
In one paragraph

Review in Journal of hematology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Bhavyadharshini ArunHasan Lab, Department of Medical Oncology, Advanced Centre for Treatment Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, Maharashtra, India.
Geofrey JohnHomi Bhabha National Institute, Mumbai, Maharashtra, India.
Rajeshkumar RamanDepartment of Pharmaceutical Biotechnology, JSS College of Pharmacy, Ooty, The Nilgiris, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Juvenile myelomonocytic leukemia (JMML) is an aggressive pediatric myelodysplastic/myeloproliferative neoplasm characterized by RAS pathway mutations and significant heterogeneity. Minimal residual disease (MRD) monitoring is crucial for evaluating treatment response and predicting relapse risk. MicroRNA (miRNAs), small non-coding RNAs with pivotal roles in gene regulation, have emerged as promising biomarkers for JMML MRD detection. This review explores the mechanistic role of miRNAs in JMML pathogenesis, emphasizing their diagnostic, prognostic, and therapeutic potential. Dysregulated miRNA profiles correlate with distinct JMML subgroups and disease progression, suggesting utility in non-invasive MRD monitoring. Emerging evidence highlights miR-150-5p as a tumor suppressor targeting STAT5b and its therapeutic potential in ameliorating JMML's aberrant signaling pathways. We compare traditional MRD methods, such as flow cytometry and polymerase chain reaction (PCR), with miRNA-based techniques, underscoring the latter's superior sensitivity, specificity, and non-invasiveness. Recent advances in miRNA profiling technologies, including next-generation sequencing and digital PCR, enable precise detection of residual leukemic cells and support personalized treatment approaches. Despite significant progress, challenges persist in standardizing miRNA-based assays and validating their clinical utility. Ethical considerations, including patient privacy and informed consent, remain critical for integrating miRNA diagnostics into routine care. This review provides a comprehensive synthesis of current knowledge on miRNA signatures in JMML, illuminating their transformative potential in MRD monitoring and paving the way for innovative therapeutic strategies.

Indexed as

Juvenile myelomonocytic leukemiaMicroRNAMinimal residual diseaseMiRNA profilingMRD detection techniques

Identifiers

PMID40336920
PMCPMC12056752

What OpenQuestion holds

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Registered trials

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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.