Evidence map›Paper›PMID 15385559›Full record

ArticleThe Journal of biological chemistry2004

Recruitment of transcription complexes to the beta-globin gene locus in vivo and in vitro.

Karen F Vieira, Padraic P Levings, Meredith A Hill, Valerie J Crusselle, Sung-Hae Lee Kang, James Douglas Engel, Jörg Bungert

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

39 citing papers in PubMed, 65 citations in OpenAlex.

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  16. Neutralizing the function of a β-globin-associated cis-regulatory DNA element using an artificial zinc finger DNA-binding domain.Proceedings of the National Academy of Sciences of the United States of America · 2012
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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

7 authors at 2 institutions in 1 country.

Karen F VieiraDepartment of Biochemistry and Molecular Biology, Centers for Gene Therapy and Mammalian Genetics, College of Medicine, University of Florida, Gainesville, Florida 32610, USA.
Padraic P Levings
Meredith A Hill
Valerie J Crusselle
Sung-Hae Lee Kang
James Douglas Engel
Jörg Bungert
University of Florida · USUniversity of Michigan–Ann Arbor · US

Funding

STRUCTURE/FUNCTION OF THE HUMAN B-GLOBIN LCRR01DK052356 · NIDDK · UNIVERSITY OF FLORIDA · PI BUNGERT, JORG · 1997 to 2017
$4.7M
Locus control region function on inactive x-chromosomesR01DK058209 · NIDDK · UNIVERSITY OF FLORIDA · PI BUNGERT, JORG · 2001 to 2003
$648k
NIDDK NIH HHS DK0522356NIDDK NIH HHS DK058209NIDDK NIH HHS R01 DK052356NIDDK NIH HHS R01 DK058209
6 · The paper itself

Abstract

Erythroid-specific, high level expression of the beta-globin genes is regulated by the locus control region (LCR), composed of multiple DNase I-hypersensitive sites and located far upstream of the genes. Recent studies have shown that LCR core elements recruit RNA polymerase II (pol II). In the present study we demonstrate the following: 1) pol II and other basal transcription factors are recruited to LCR core hypersensitive elements; 2) pol II dissociates from and re-associates with the globin gene locus during replication; 3) pol II interacts with the LCR but not with the beta-globin gene prior to erythroid differentiation in embryonic stem cells; and 4) the erythroid transcription factor NF-E2 facilitates the transfer of pol II from immobilized LCR constructs to a beta-globin gene in vitro. The data are consistent with the hypothesis that the LCR serves as the primary attachment site for the recruitment of macromolecular complexes involved in chromatin structure alterations and transcription of the globin genes.

Indexed as

AnimalsDNAGlobinsHumansK562 CellsMiceRNA Polymerase IIStem CellsTranscription FactorsTranscription, GeneticDNAGlobinsRNA Polymerase IITranscription Factors

Identifiers

PMID15385559
PMCPMC3705557
OpenAlexW1990228346

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.