Evidence map›Paper›PMID 31509757›Full record

ArticleCell reports2019

A Unique Epigenomic Landscape Defines Human Erythropoiesis.

Vincent P Schulz, Hongxia Yan, Kimberly Lezon-Geyda, Xiuli An, John Hale, Christopher D Hillyer, Narla Mohandas, Patrick G Gallagher

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 9% 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

50 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
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  20. A Bioinformatically Initiated Approach to Evaluate GATA1 Regulatory Regions in Samples with Weak D, Del, or D- Phenotypes Despite NormalTransfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2024
    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

8 authors at 3 institutions in 2 countries.

Vincent P SchulzDepartment of Pediatrics, Yale University School of Medicine, New Haven, CT 06520, USA.
Hongxia YanRed Cell Physiology Laboratory, New York Blood Center, New York, NY 10065, USA.
Kimberly Lezon-GeydaDepartment of Pediatrics, Yale University School of Medicine, New Haven, CT 06520, USA.
Xiuli AnRed Cell Physiology Laboratory, New York Blood Center, New York, NY 10065, USA; Laboratory of Membrane Biology, Zhengzhou University, Zhengzhou, Henan 450001, China; College of Life Science, Zhengzhou University, Zhengzhou, Henan 450001, China.
John HaleRed Cell Physiology Laboratory, New York Blood Center, New York, NY 10065, USA.
Christopher D HillyerRed Cell Physiology Laboratory, New York Blood Center, New York, NY 10065, USA.
Narla MohandasRed Cell Physiology Laboratory, New York Blood Center, New York, NY 10065, USA.
Patrick G GallagherDepartment of Pediatrics, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Pathology, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Genetics, Yale University School of Medicine, New Haven, CT 06520, USA. Electronic address: patrick.gallagher@yale.edu.
New York Blood Center · USYale University · USZhengzhou University · CN

Funding

YEAST MEMBRANE CYTOSKELETONP01DK032094 · NIDDK · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI NARLA, MOHANDAS · 1987 to 2021
$26.7M
Comprehensive Mapping of Long-Range Chromatin Interactions in Humanand Mouse GenomesUM1HG009409 · NHGRI · JACKSON LABORATORY · PI LEE, CHARLES · 2017 to 2021
$9.8M
Yale Cooperative Hematology Specialized Core CenterU54DK106857 · NIDDK · YALE UNIVERSITY · PI JOHN HWA, Diane S Krause · 2015 to 2026
$9.7M
Cis Regulatory Elements and Systemic Lupus ErythematosusR01AR068994 · NIAMS · YALE UNIVERSITY · PI CRAFT, JOSEPH EDGAR, GALLAGHER, PATRICK G · 2016 to 2020
$2.7M
Regulation of Erythrocyte Volume HomeostasisR01DK104046 · NIDDK · YALE UNIVERSITY · PI GALLAGHER, PATRICK G · 2014 to 2020
$2.1M
NHGRI NIH HHS UM1 HG009409NIAMS NIH HHS R01 AR068994NIDDK NIH HHS P01 DK032094NIDDK NIH HHS R01 DK104046NIDDK NIH HHS U54 DK106857
6 · The paper itself

Abstract

Mammalian erythropoiesis yields a highly specialized cell type, the mature erythrocyte, evolved to meet the organismal needs of increased oxygen-carrying capacity. To better understand the regulation of erythropoiesis, we performed genome-wide studies of chromatin accessibility, DNA methylation, and transcriptomics using a recently developed strategy to obtain highly purified populations of primary human erythroid cells. The integration of gene expression, DNA methylation, and chromatin state dynamics reveals that stage-specific gene regulation during erythropoiesis is a stepwise and hierarchical process involving many cis-regulatory elements. Erythroid-specific, nonpromoter sites of chromatin accessibility are linked to erythroid cell phenotypic variation and inherited disease. Comparative analyses of stage-specific chromatin accessibility indicate that there is limited early chromatin priming of erythroid genes during hematopoiesis. The epigenome of terminally differentiating erythroid cells defines a distinct subset of highly specialized cells that are vastly dissimilar from other hematopoietic and nonhematopoietic cell types. These epigenomic and transcriptome data are powerful tools to study human erythropoiesis.

Indexed as

ChromatinChromatin Assembly and DisassemblyDNA MethylationEpigenesis, GeneticErythroid CellsErythropoiesisGene Expression ProfilingGene Expression RegulationHematologic DiseasesHematopoietic Stem CellsHumansMultigene FamilyPolymorphism, Single NucleotideRegulatory Sequences, Nucleic AcidTranscriptomeChromatinanemiachromatinepigenomicerythrocyteerythropoiesismethylationtrait

Identifiers

PMID31509757
PMCPMC6863094
OpenAlexW2972771301

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.