Evidence map›Paper›PMID 21321359›Full record

ReviewBlood2011

Transcriptional regulation of fetal to adult hemoglobin switching: new therapeutic opportunities.

Andrew Wilber, Arthur W Nienhuis, Derek A Persons

Abstract readReview
In one paragraph

Review in Blood, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 3% 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

81 citing papers in PubMed, 1 synthesis or guideline pooled it, 212 citations in OpenAlex.

  1. Pooled it
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  18. Journal of pediatric genetics · 2023
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21 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 1 country.

Andrew WilberDepartment of Surgery, Southern Illinois University School of Medicine, Springfield, IL, USA.
Arthur W Nienhuis
Derek A Persons
St. Jude Children's Research Hospital · USSouthern Illinois University School of Medicine · US

Funding

VIROSOME/PROTEOLIPOSOME MEDIATED GENE TRANSFERP01HL053749 · NHLBI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI WEISS, MITCHELL J · 1994 to 2022
$43.6M
Y-Globin Gene Therapy Using In Vivo SelectionU54HL070590 · NHLBI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI WARE, RUSSELL E · 2003 to 2011
$13.8M
NHLBI NIH HHS P01 HL053749NHLBI NIH HHS P01HL053749NHLBI NIH HHS U54 HL070590NHLBI NIH HHS U54HL070590
6 · The paper itself

Abstract

In humans, embryonic, fetal, and adult hemoglobins are sequentially expressed in developing erythroblasts during ontogeny. For the past 40 years, this process has been the subject of intensive study because of its value to enlighten the biology of developmental gene regulation and because fetal hemoglobin can significantly ameliorate the clinical manifestations of both sickle cell disease and β-thalassemia. Understanding the normal process of loss of fetal globin expression and activation of adult globin expression could potentially lead to new therapeutic approaches for these hemoglobin disorders. Herein, we briefly review the history of the study of hemoglobin switching and then focus on recent discoveries in the field that now make new therapeutic approaches seem feasible in the future. Erythroid-specific knockdown of fetal gene repressors or enforced expression of fetal gene activators may provide clinically applicable approaches for genetic treatment of hemoglobin disorders that would benefit from increased fetal hemoglobin levels.

Indexed as

Fetal HemoglobinGene Expression Regulation, DevelopmentalHumansTranscription, GeneticFetal Hemoglobin

Identifiers

PMID21321359
PMCPMC3087525
OpenAlexW2121759181

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.