Evidence map›Paper›PMID 18768819›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2008

Transplantation of a myelodysplastic syndrome by a long-term repopulating hematopoietic cell.

Yang Jo Chung, Chul Won Choi, Christopher Slape, Terry Fry, Peter D Aplan

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
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  6. MutantCancer research · 2021
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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

5 authors at 1 institution in 1 country.

Yang Jo ChungGenetic Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Building 8, Room 5101, 8901 Wisconsin Avenue, Bethesda, MD 20889, USA.
Chul Won Choi
Christopher Slape
Terry Fry
Peter D Aplan
National Institutes of Health · US

Funding

Collaborative Pathways that Lead to LeukemiaZIABC010982 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI APLAN, PETER · 2009 to 2025
$8.7M
Pre-clinical Studies of Therapy for Myelodysplastic SyndromeZIABC010983 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI APLAN, PETER · 2009 to 2025
$8.2M
Collaborative Pathways that Lead to LeukemiaZ01BC010982 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI APLAN, PETER · 2008 to 2008
$344k
Pre-clinical Studies of Therapy for Myelodysplastic SyndromeZ01BC010983 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI APLAN, PETER · 2008 to 2008
$344k
Intramural NIH HHS
6 · The paper itself

Abstract

The myelodysplastic syndromes (MDS) comprise a group of premalignant hematologic disorders characterized by ineffective hematopoiesis, dysplasia, and transformation to acute myeloid leukemia (AML). Although it is well established that many malignancies can be transplanted, there is little evidence to demonstrate that a premalignant disease entity, such as MDS or colonic polyps, can be transplanted and subsequently undergo malignant transformation in vivo. Using mice that express a NUP98-HOXD13 (NHD13) transgene in hematopoietic tissues, we show that a MDS can be transplanted to WT recipients. Recipients of the MDS bone marrow displayed all of the critical features of MDS, including peripheral blood cytopenias, dysplasia, and transformation to AML. Even when transplanted with a 10-fold excess of WT cells, the NHD13 cells outcompeted the WT cells over a 38-week period. Limiting-dilution experiments demonstrated that the frequency of the cell that could transmit the disease was approximately 1/6,000-1/16,000 and that the MDS was also transferable to secondary recipients as a premalignant condition. Transformation to AML in primary transplant recipients was generally delayed (46-49 weeks after transplant); however, 6 of 10 secondary transplant recipients developed AML. These findings demonstrate that MDS originates in a transplantable, premalignant, long-term repopulating, MDS-initiating cell.

Indexed as

Cell LineageHematopoietic Stem Cell TransplantationAnimalsBone MarrowCell SeparationHematopoietic SystemLeukemiaMiceMice, Inbred C57BLMyelodysplastic SyndromesTime Factors

Identifiers

PMID18768819
PMCPMC2544583
OpenAlexW2080403219

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.