Evidence map›Paper›PMID 19706467›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2009

Mutations in a gene encoding a midbody kelch protein in familial and sporadic classical Hodgkin lymphoma lead to binucleated cells.

Stephen J Salipante, Matthew E Mealiffe, Jeremy Wechsler, Maxwell M Krem, Yajuan Liu, Shinae Namkoong, Govind Bhagat, Tomas Kirchhoff, Kenneth Offit, Henry Lynch and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 63 citations in OpenAlex.

  1. Pooled it
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  7. HemaSphere · 2023
    Article
  8. Article
  9. Article
  10. Genetic lesions and targeted therapy in Hodgkin lymphoma.Therapeutic advances in hematology · 2023
    Review
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  13. Article
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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

17 authors at 8 institutions in 2 countries.

Stephen J SalipanteDepartment of Genome Sciences, University of Washington School of Medicine, Seattle, WA 98195, USA.
Matthew E Mealiffe
Jeremy Wechsler
Maxwell M Krem
Yajuan Liu
Shinae Namkoong
Govind Bhagat
Tomas Kirchhoff
Kenneth Offit
Henry Lynch
Peter H Wiernik
Mikhail Roshal
Mary Lou McMaster
Margaret Tucker
Jonathan R Fromm
Lynn R Goldin
Marshall S Horwitz
University of Washington · USMemorial Sloan Kettering Cancer Center · USNational Cancer Institute · USColumbia University · USCreighton University · USDivision of Cancer Epidemiology and GeneticsHuman Genome Sciences (United States) · USNew York Medical College · US

Funding

Family Studies ZIACP004410 · NCI · DIVISION OF CANCER EPIDEMIOLOGY AND GENETICS · PI SAVAGE, SHARON A. · 2009 to 2025
$56.1M
Phylogenetic Fate Mapping: Following Cellular Lineages in Embryogenesis and AgingF30AG030316 · NIA · UNIVERSITY OF WASHINGTON · PI SALIPANTE, STEPHEN J · 2007 to 2010
$127k
Intramural NIH HHSNCI NIH HHS N02 CP055506NIA NIH HHS F30 AG030316NIA NIH HHS F30AG030316
6 · The paper itself

Abstract

Classical Hodgkin lymphoma (cHL) is a malignancy of B-cell origin in which the neoplastic cells, known as "Reed-Sternberg" (RS) cells, are characteristically binucleated. Here we describe a family where multiple individuals developing cHL have inherited a reciprocal translocation between chromosomes 2 and 3. The translocation disrupts KLHDC8B, an uncharacterized gene from a region (3p21.31) previously implicated in lymphoma and related malignancies, resulting in its loss of expression. We tested KLHDC8B as a candidate gene for cHL and found that a 5'-UTR polymorphism responsible for decreasing its translational expression is associated with cHL in probands from other families with cHL and segregates with disease in those pedigrees. In one of three informative sporadic cases of cHL, we detected loss of heterozygosity (LOH) for KLHDC8B in RS cells, but not reactive T lymphocytes, purified from a malignant lymph node. KLHDC8B encodes a protein predicted to contain seven kelch repeat domains. KLHDC8B is expressed during mitosis, where it localizes to the midbody structure connecting cells about to separate during cytokinesis, and it is degraded after cell division. Depletion of KLHDC8B through RNA interference leads to an increase in binucleated cells, implicating its reduced expression in the formation of cHL's signature RS cell.

Indexed as

Chromosomes, Human, Pair 2Chromosomes, Human, Pair 3Mutation5' Untranslated RegionsAdolescentAdultAgedAged, 80 and overAnimalsAntigens, NeoplasmBase SequenceCell NucleusFemaleGenetic Predisposition to DiseaseHodgkin DiseaseHumans5' Untranslated RegionsAntigens, Neoplasm

Identifiers

PMID19706467
PMCPMC2736436
OpenAlexW2014964400

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.