Evidence map›Paper›PMID 18487507›Full record

ArticleBlood2008

Syndromic thrombocytopenia and predisposition to acute myelogenous leukemia caused by constitutional microdeletions on chromosome 21q.

Marwan Shinawi, Ayelet Erez, Deborah L Shardy, Brendan Lee, Rizwan Naeem, George Weissenberger, A Craig Chinault, Sau Wai Cheung, Sharon E Plon

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 80 citations in OpenAlex.

  1. Article
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  5. Article
  6. Review
  7. Article
  8. Article
  9. Myeloid neoplasms with germ line RUNX1 mutation.International journal of hematology · 2017
    Review
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  11. Article
  12. Article
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  14. Article
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  17. Review
  18. Article
  19. Recognizing familial myeloid leukemia in adults.Therapeutic advances in hematology · 2013
    Article
  20. 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

9 authors at 3 institutions in 1 country.

Marwan ShinawiDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA.
Ayelet Erez
Deborah L Shardy
Brendan Lee
Rizwan Naeem
George Weissenberger
A Craig Chinault
Sau Wai Cheung
Sharon E Plon
Baylor College of Medicine · USBaylor Genetics · USTexas Children's Hospital · US

Funding

MEDICAL GENETICS RESEARCH FELLOWSHIP PROGRAMT32GM007526 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI Brendan Lee · 1985 to 2026
$11.4M
Hematology Training ProgramT32DK060445 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI GOODELL, MARGARET A. · 2002 to 2023
$8.3M
Molecular Medicine Scholars Training GrantT32HL066991 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI CHAN, LAWRENCE · 2002 to 2012
$2.1M
NHLBI NIH HHS T32 HL066991NHLBI NIH HHS T32HL066991NIDDK NIH HHS T32 DK060445NIDDK NIH HHS T32 DK60445NIGMS NIH HHS T32 GM007526NIGMS NIH HHS T32 GM07526
6 · The paper itself

Abstract

Several lines of evidence support the presence of dosage-sensitive genes on chromosome 21 that regulate leukemogenesis and hematopoiesis. We report a detailed clinical and molecular characterization of 3 patients with chronic thrombocytopenia caused by distinct constitutional microdeletions involving chromosomal region 21q22.12. The patients exhibited growth restriction, dysmorphic features, and developmental delays. One patient developed acute myelogenous leukemia (AML) at 6 years of age. All 3 deletions included the RUNX1, CLIC6, DSCR, and KCNE1 genes. Our data provide additional support for the role of RUNX1 haploinsufficiency in megakaryopoiesis and predisposition to AML. The leukemic clone had trisomy 21 resulting from duplication of chromosome 21 containing the RUNX1 deletion. This shows that genes other than RUNX1 must also play a role in AML associated with trisomy 21. We recommend that children with syndromic thrombocytopenia have clinical array-comparative genomic hybridization analysis and appropriate cytogenetic studies to facilitate our ability to provide a definitive diagnosis.

Indexed as

Chromosome DeletionChromosomes, Human, Pair 21Genetic Predisposition to DiseaseChildClone CellsCore Binding Factor Alpha 2 SubunitErythropoiesisHumansLeukemia, Myeloid, AcuteMegakaryocytesSyndromeThrombocytopeniaCore Binding Factor Alpha 2 SubunitRUNX1 protein, human

Identifiers

PMID18487507
PMCPMC2515126
OpenAlexW1978289037

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.