Evidence map›Paper›PMID 28069005›Full record

ArticleBMC veterinary research2017

Prognostic efficacy of the human B-cell lymphoma prognostic genes in predicting disease-free survival (DFS) in the canine counterpart.

Mohamad Zamani-Ahmadmahmudi, Sina Aghasharif, Keyhan Ilbeigi

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Article in BMC veterinary research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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3 · Its place in the literature

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5 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Mohamad Zamani-AhmadmahmudiDepartment of Clinical Science, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, P.O Box: 76169133, Kerman, Iran. zamani_2012@alumni.ut.ac.ir.
Sina AghasharifDepartment of Clinical Science, Faculty of Veterinary Medicine, Islamic Azad University, Garmsar Branch, Garmsar, Iran.
Keyhan IlbeigiDepartment of Clinical Science, Faculty of Veterinary Medicine, Islamic Azad University, Garmsar Branch, Garmsar, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCanine B-cell lymphoma is deemed an ideal model of human non-Hodgkin's lymphoma where the lymphomas of both species share similar clinical features and biological behaviors. However there are some differences between tumor features in both species. In the current study, we sought to evaluate the prognostic efficacy of human B-cell lymphoma prognostic gene signatures in canine B-cell lymphoma.

methodsThe corresponding probe sets of 36 human B-cell lymphoma prognostic genes were retrieved from 2 canine B-cell lymphoma microarray datasets (GSE43664 and GSE39365) (76 samples), and prognostic probe sets were thereafter detected using the univariate and multivariate Cox proportional-hazard model and the Kaplan-Meier analysis. The two datasets were employed both as training sets and as external validation sets for each other. Results were confirmed using quantitative real-time PCR (qRT-PCR) analysis.

resultsIn the univariate analysis, CCND1, CCND2, PAX5, CR2, LMO2, HLA-DQA1, P53, CD38, MYC-N, MYBL1, and BIRCS5 were associated with longer disease-free survival (DFS), while CD44, PLAU, and FN1 were allied to shorter DFS. However, the multivariate Cox proportional-hazard analysis confirmed CCND1 and BIRCS5 as prognostic genes for canine B-cell lymphoma. qRT-PCR used for verification of results indicated that expression level of CCND1 was significantly higher in B-cell lymphoma patients with the long DFS than ones with the short DFS, while expression level of BIRCS5 wasn't significantly different between two groups.

conclusionOur results confirmed CCND1 as important gene that can be used as a potential predictor in this tumor type.

Indexed as

Genetic Predisposition to DiseaseAnimalsBiomarkers, TumorCyclin D1Disease-Free SurvivalDog DiseasesDogsGene Expression RegulationHumansLymphoma, B-CellOligonucleotide Array Sequence AnalysisBiomarkers, TumorCyclin D1Canine B-cell lymphomaCox proportional-hazard analysisPrognosisSurvival

Identifiers

PMID28069005
PMCPMC5223581

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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.