Evidence map›Paper›PMID 21863128›Full record

ArticleCancer informatics2011

On differential gene expression using RNA-Seq data.

Juhee Lee, Yuan Ji, Shoudan Liang, Guoshuai Cai, Peter Müller

Abstract read
In one paragraph

Article in Cancer informatics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. An empirical Bayes method for differential expression analysis of single cells with deep generative models.Proceedings of the National Academy of Sciences of the United States of America · 2023
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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

5 authors.

Juhee LeeDepartment of Biostatistics, UT M.D. Anderson Cancer Center Houston, Texas, USA.
Yuan Ji
Shoudan Liang
Guoshuai Cai
Peter Müller

Funding

Bayesian models for cancer prognosis by integrating diverse types of dataR01CA132897 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI JI, YUAN, MUELLER, PETER · 2008 to 2019
$2.1M
Genome-wide Identification of Minor Histocompatibility AntigensK25CA123344 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI LIANG, SHOUDAN · 2008 to 2012
$734k
NCI NIH HHS K25 CA123344NCI NIH HHS R01 CA132897
6 · The paper itself

Abstract

motivationRNA-Seq is a novel technology that provides read counts of RNA fragments in each gene, including the mapped positions of each read within each gene. Besides many other applications it can be used to detect differentially expressed genes. Most published methods collapse the position-level read data into a single gene-specific expression measurement. Statistical inference proceeds by modeling these gene-level expression measurements.

resultsWe present a Bayesian method of calling differential expression (BM-DE) that directly models the position-level read counts. We demonstrate the potential advantage of the BM-DE method compared to existing approaches that rely on gene-level aggregate data. An important additional feature of the proposed approach is that BM-DE can be used to analyze RNA-Seq data from experiments without biological replicates. This becomes possible since the approach works with multiple position-level read counts for each gene. We demonstrate the importance of modeling for position-level read counts with a yeast data set and a simulation study. AVAILABILITY: A public domain R package is available from http://odin.mdacc.tmc.edu/~ylji/BMDE/.

Indexed as

clusteringfalse discovery ratemixture modelsnext-generation sequencing

Identifiers

PMID21863128
PMCPMC3153162

What OpenQuestion holds

Textmetadata
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.