Evidence map›Paper›PMID 26995512›Full record

ArticleJournal of pediatric surgery2016

A novel minimal residual disease model of neuroblastoma in mice.

Jeremy R Jackson, Youngleem Kim, Robert C Seeger, Eugene S Kim

Open access · greenAbstract read
In one paragraph

Article in Journal of pediatric surgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 28% of its field
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

6 citing papers in PubMed, 11 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Jeremy R JacksonDivision of Pediatric Surgery, Department of Surgery, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Youngleem KimDivision of Pediatric Surgery, Department of Surgery, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Robert C SeegerDepartment of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Eugene S KimDivision of Pediatric Surgery, Department of Surgery, Keck School of Medicine, University of Southern California, Los Angeles, CA. Electronic address: eugeneskim@chla.usc.edu.
University of Southern California · US

Funding

USC/NORRIS COMPREHENSIVE CANCER CENTER (CORE) SUPPORTP30CA014089 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Fumito Ito · 1985 to 2026
$181.4M
NCI NIH HHS P30 CA014089
6 · The paper itself

Abstract

introductionPatients with high-risk neuroblastoma rarely succumb to their primary tumor but rather from relapsed metastatic disease after surgery. We, therefore, sought to create an in vivo model of minimal residual disease (MRD), which clinically replicates tumor recurrence and metastasis after surgical resection.

methodsNeuroblastoma cell lines CHLA-255, CHLA-136, and SH-SY5Y were used. After establishing orthotopic xenografts, mice were divided into control tumor group (sham operation at 14days) and tumor resection group (resection at 14days). Mice were monitored by bioluminescent imaging and sacrificed when institutional criteria for euthanasia were met.

resultsIn the CHLA-255 and CHLA-136 cell lines, mice experienced significantly longer survival following tumor resection (p<0.007). There was no survival benefit seen in the SH-SY5Y cell line (p=0.29). Bioluminescent imaging demonstrated metastatic disease in 100% of all tumor resection mice and varying rates of metastasis in control mice (4 of 5 CHLA-255, 2 of 4 CHLA-136, and 7 of 7 SH-SY5Y).

conclusionIn this study, we describe a novel neuroblastoma model of MRD in mice. This MRD model serves as an innovative means to test preclinical therapies as well as elucidate mechanisms of metastatic disease in experimental neuroblastoma.

Indexed as

Disease Models, AnimalAnimalsCell Line, TumorMiceNeoplasm Recurrence, LocalNeoplasm, ResidualNeoplasm TransplantationNeuroblastomaMinimal residual diseaseModelMouseNeuroblastomaResection

Identifiers

PMID26995512
PMCPMC9116890
OpenAlexW2297210053

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.