Evidence map›Paper›PMID 19850755›Full record

ArticleBioinformatics (Oxford, England)2010

Identification of non-Hodgkin's lymphoma prognosis signatures using the CTGDR method.

Shuangge Ma, Yawei Zhang, Jian Huang, Xuesong Han, Theodore Holford, Qing Lan, Nathaniel Rothman, Peter Boyle, Tongzhang Zheng

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Bayesian hierarchical structured variable selection methods with application to MIP studies in breast cancer.Journal of the Royal Statistical Society. Series C, Applied statistics · 2014
    Article
  5. Article
  6. Article
  7. Article
  8. Risk Factors of Follicular Lymphoma.Expert opinion on medical diagnostics · 2012
    Article
  9. Risk Factors of Non-Hodgkin Lymphoma.Expert opinion on medical diagnostics · 2011
    Article
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

9 authors.

Shuangge MaSchool of Public Health, Yale University, New Haven, CT 06510, USA. shuangge.ma@yale.edu
Yawei Zhang
Jian Huang
Xuesong Han
Theodore Holford
Qing Lan
Nathaniel Rothman
Peter Boyle
Tongzhang Zheng

Funding

Regularized Classification & Survival Analysis for Expression Profiling of CancerR01CA120988 · NCI · UNIVERSITY OF IOWA · PI HUANG, JIAN · 2008 to 2011
$1.2M
Research Training for Cancer Epidemiology & Biostatistics in ChinaD43TW008323 · FIC · YALE UNIVERSITY · PI HOLFORD, THEODORE R, ZHENG, TONGZHANG · 2009 to 2013
$1.1M
Research Training for Study of Air Pollution Control in ChinaD43TW007864 · FIC · YALE UNIVERSITY · PI ZHENG, TONGZHANG · 2007 to 2011
$706k
Effective clustering penalized methods for genomic biomarker selectionR03LM009754 · NLM · YALE UNIVERSITY · PI MA, SHUANGGE · 2009 to 2010
$174k
HAIR DYE USE AND RISK OF NONHODGKINS LYMPHOMAR01CA062006 · NCI · YALE UNIVERSITY · PI ZHENG, TONGZHANG · 1995 to 2000
$125k
FIC NIH HHS 1D43TW007864-01FIC NIH HHS 1D43TW008323-01FIC NIH HHS D43 TW007864FIC NIH HHS D43 TW008323NCI NIH HHS CA120988NCI NIH HHS R01 CA062006NCI NIH HHS R01 CA120988NLM NIH HHS LM009754NLM NIH HHS R03 LM009754
6 · The paper itself

Abstract

motivationAlthough NHL (non-Hodgkin's lymphoma) is the fifth leading cause of cancer incidence and mortality in the USA, it remains poorly understood and is largely incurable. Biomedical studies have shown that genomic variations, measured with SNPs (single nucleotide polymorphisms) in genes, may have independent predictive power for disease-free survival in NHL patients beyond clinical measurements.

resultsWe apply the CTGDR (clustering threshold gradient directed regularization) method to genetic association studies using SNPs, analyze data from an association study of NHL and identify prognosis signatures to diffuse large B cell lymphoma (DLBCL) and follicular lymphoma (FL), the two most common subtypes of NHL. With the CTGDR method, we are able to account for the joint effects of multiple genes/SNPs, whereas most existing studies are single-marker based. In addition, we are able to account for the 'gene and SNP-within-gene' hierarchical structure and identify not only predictive genes but also predictive SNPs within identified genes. In contrast, existing studies are limited to either gene or SNP identification, but not both. We propose using resampling methods to evaluate the predictive power and reproducibility of identified genes and SNPs. Simulation study and data analysis suggest satisfactory performance of the CTGDR method.

Indexed as

AlgorithmsCluster AnalysisDNA Mutational AnalysisDNA, NeoplasmGenetic Predisposition to DiseaseHumansLymphoma, Non-HodgkinPolymorphism, Single NucleotidePrognosisReproducibility of ResultsRisk AssessmentRisk FactorsSensitivity and SpecificityDNA, Neoplasm

Identifiers

PMID19850755
PMCPMC2796812

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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.