Evidence map›Paper›PMID 42795776›Full record

ReviewJournal of clinical medicine2026

Aprepitant, a Neurokinin-1 Receptor Antagonist, as a Disruptive Drug for the Treatment of Pediatric Cancer.

Marisa Rosso, Carlos Alcaide, Miguel Muñoz

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of clinical medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Marisa RossoResearch Laboratory on Neuropeptides, Institute of Biomedicine of Seville (IBIS), 41013 Seville, Spain.ORCID 0000-0001-7587-0025
Carlos AlcaideDepartment of Pediatric Oncology, Hospital Regional Universitario de Málaga, 29010 Malaga, Spain.ORCID 0000-0002-1078-1870
Miguel MuñozResearch Laboratory on Neuropeptides, Institute of Biomedicine of Seville (IBIS), 41013 Seville, Spain.ORCID 0000-0002-2853-8481

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although advances in pediatric oncology have resulted in cure rates exceeding 80% among children with cancer, progress in survival outcomes has begun to plateau in recent years. Mortality in this population remains largely associated with aggressive disease features, particularly tumor resistance to chemotherapy and metastatic spread. At the same time, the growing population of childhood cancer survivors has drawn increasing attention to the persistent and potentially serious late effects associated with conventional chemotherapy. Thus, it is crucial to discover drugs with specific antitumor action, effective and safe drugs that, combined with chemotherapy or radiotherapy, could chemosensitize or radiosensitize the tumor and reduce the severe side effects of both. Substance P (SP) peptide and its Neurokinin-1 receptor (NK-1R) are known to be involved in pediatric cancer, promotion and progression. Pediatric cancer overexpresses SP/NK-1R and NK-1R is essential for viability of cancer cells and is not essential for normal non-tumor cells. SP induces mitogenesis, exerts anti-apoptotic effects, and promotes angiogenesis, invasion and migration for metastasis in cancer cells and produces inflammation. Conversely, NK-1R antagonists, such as aprepitant and similar drugs, inhibit mitogenesis and induce apoptosis in pediatric cancer cells in a concentration-dependent manner. They also inhibit angiogenesis, invasion, and migration in pediatric cancer cells and have an anti-inflammatory effect. Moreover, aprepitant in combination with chemotherapy or radiotherapy can produce chemosensitization or radiosensitisation and decreases the severe side effects of both. This review updates the role of the SP/NK-1R axis in pediatric cancers and analyzes its potential as a therapeutic target. It highlights NK-1R antagonists, particularly aprepitant, and their potential as drugs for the treatment of pediatric cancer.

Indexed as

antimetastasisantitumorapoptosisneurokinin-1 receptorneurokinin-1 receptor antagonistpediatric cancersubstance P

Identifiers

PMID42795776

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.