Evidence map›Paper›PMID 28971909›Full record

ArticleHaematologica2017

Hydroxyurea differentially modulates activator and repressors of γ-globin gene in erythroblasts of responsive and non-responsive patients with sickle cell disease in correlation with Index of Hydroxyurea Responsiveness.

Xingguo Zhu, Tianxiang Hu, Meng Hsuan Ho, Yongchao Wang, Miao Yu, Niren Patel, Wenhu Pi, Jeong-Hyeon Choi, Hongyan Xu, Vadivel Ganapathy and 3 more

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Review
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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

13 authors at 5 institutions in 1 country.

Xingguo ZhuDepartment of Biochemistry and Molecular Biology, Augusta University, GA, USA.
Tianxiang HuDepartment of Biochemistry and Molecular Biology, Augusta University, GA, USA.
Meng Hsuan HoDepartment of Biochemistry and Molecular Biology, Augusta University, GA, USA.
Yongchao WangDepartment of Biochemistry and Molecular Biology, Augusta University, GA, USA.
Miao YuGeorgia Cancer Research Center, Augusta University, GA, USA.
Niren PatelDivision of Hematology/Oncology, Augusta University, GA, USA.
Wenhu PiDepartment of Biochemistry and Molecular Biology, Augusta University, GA, USA.
Jeong-Hyeon ChoiGeorgia Cancer Research Center, Augusta University, GA, USA.
Hongyan XuDepartment of Biostatistics, Augusta University, GA, USA.
Vadivel GanapathyDepartment of Biochemistry and Molecular Biology, Augusta University, GA, USA.
Ferdane KutlarDivision of Hematology/Oncology, Augusta University, GA, USA.
Abdullah KutlarDivision of Hematology/Oncology, Augusta University, GA, USA.
Dorothy TuanDepartment of Biochemistry and Molecular Biology, Augusta University, GA, USA dtuanlo@augusta.edu.
Augusta University · USAugusta University Health · USCancer Research Center · USIndiana University – Purdue University Indianapolis · USUniversity of Kentucky · US

Funding

Training/Education CoreP20MD003383 · NIMHD · AUGUSTA UNIVERSITY · PI IKUTA, TOHRU · 2009 to 2013
$6.8M
TRAINING PROGRAM IN OXIDATIVE STRESS AND NUTRITIONT32DK007778 · NIDDK · UNIVERSITY OF KENTUCKY · PI WEBB, NANCY R · 2000 to 2019
$2.5M
NIDDK NIH HHS T32 DK007778NIMHD NIH HHS P20 MD003383
6 · The paper itself

Abstract

Hydroxyurea (HU), the first of two drugs approved by the US Food and Drug Administration for treating patients with sickle cell disease (SCD), produces anti-sickling effect by re-activating fetal γ-globin gene to enhance production of fetal hemoglobin. However, approximately 30% of the patients do not respond to HU therapy. The molecular basis of non-responsiveness to HU is not clearly understood. To address this question, we examined HU-induced changes in the RNA and protein levels of transcription factors NF-Y, GATA-1, -2, BCL11A, TR4, MYB and NF-E4 that assemble the γ-globin promoter complex and regulate transcription of γ-globin gene. In erythroblasts cultured from peripheral blood CD34

Indexed as

Anemia, Sickle CellCells, CulturedErythroblastsFetal Hemoglobingamma-GlobinsGene Expression RegulationHumansHydroxyureaRNA, MessengerTranscription FactorsFetal Hemoglobingamma-GlobinsHydroxyureaRNA, MessengerTranscription Factors

Identifiers

PMID28971909
PMCPMC5709098
OpenAlexW2762870385

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.