Evidence map›Paper›PMID 17683550›Full record

ArticleBMC genomics2007

Genomic expression during human myelopoiesis.

Francesco Ferrari, Stefania Bortoluzzi, Alessandro Coppe, Dario Basso, Silvio Bicciato, Roberta Zini, Claudia Gemelli, Gian Antonio Danieli, Sergio Ferrari

Abstract read
In one paragraph

Article in BMC genomics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

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  17. Inferring differentiation pathways from gene expression.Bioinformatics (Oxford, England) · 2008
    Article
  18. Role of neutrophils in innate immunity: a systems biology-level approach.Wiley interdisciplinary reviews. Systems biology and medicine
    Review
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.

Francesco FerrariDepartment of Biomedical Sciences, University of Modena and Reggio Emilia, via G, Campi 287, 41100, Modena, Italy. ferrari.sergio@unimo.it
Stefania Bortoluzzi
Alessandro Coppe
Dario Basso
Silvio Bicciato
Roberta Zini
Claudia Gemelli
Gian Antonio Danieli
Sergio Ferrari

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman myelopoiesis is an exciting biological model for cellular differentiation since it represents a plastic process where multipotent stem cells gradually limit their differentiation potential, generating different precursor cells which finally evolve into distinct terminally differentiated cells. This study aimed at investigating the genomic expression during myeloid differentiation through a computational approach that integrates gene expression profiles with functional information and genome organization.

resultsGene expression data from 24 experiments for 8 different cell types of the human myelopoietic lineage were used to generate an integrated myelopoiesis dataset of 9,425 genes, each reliably associated to a unique genomic position and chromosomal coordinate. Lists of genes constitutively expressed or silent during myelopoiesis and of genes differentially expressed in commitment phase of myelopoiesis were first identified using a classical data analysis procedure. Then, the genomic distribution of myelopoiesis genes was investigated integrating transcriptional and functional characteristics of genes. This approach allowed identifying specific chromosomal regions significantly highly or weakly expressed, and clusters of differentially expressed genes and of transcripts related to specific functional modules.

conclusionThe analysis of genomic expression during human myelopoiesis using an integrative computational approach allowed discovering important relationships between genomic position, biological function and expression patterns and highlighting chromatin domains, including genes with coordinated expression and lineage-specific functions.

Indexed as

Gene ExpressionGenome, HumanGenomicsAntigens, CD34Cell DifferentiationCell LineageChromosomes, HumanCluster AnalysisComputational BiologyEosinophilsErythroblastsFetal BloodGene Expression ProfilingGranulocyte Precursor CellsHematopoietic Stem CellsHumansAntigens, CD34

Identifiers

PMID17683550
PMCPMC2045681

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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.