Evidence map›Paper›PMID 24449209›Full record

ArticleBlood2014

B-cell receptors expressed by lymphomas of hepatitis C virus (HCV)-infected patients rarely react with the viral proteins.

Patrick P Ng, Chiung-Chi Kuo, Stanley Wang, Shirit Einav, Luca Arcaini, Marco Paulli, Carol S Portlock, Joseph Marcotrigiano, Alexander Tarr, Jonathan Ball and 2 more

Open access · greenAbstract read
In one paragraph

Article in Blood, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. HCV Extrahepatic Manifestations.Journal of clinical and translational hepatology · 2019
    Review
  10. Review
  11. Article
  12. Review
  13. Hepatitis C virus - associated B cell non-Hodgkin's lymphoma.World journal of gastroenterology · 2016
    Review
  14. Article
  15. Article
  16. Review
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

12 authors at 6 institutions in 3 countries.

Patrick P NgStanford University Medical Center, Stanford, CA;
Chiung-Chi Kuo
Stanley Wang
Shirit Einav
Luca Arcaini
Marco Paulli
Carol S Portlock
Joseph Marcotrigiano
Alexander Tarr
Jonathan Ball
Ronald Levy
Shoshana Levy
Stanford Medicine · USStanford University · USUniversity of Nottingham · GBUniversity of Pavia · ITMemorial Sloan Kettering Cancer Center · USRutgers, The State University of New Jersey · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
EMERGING INFECTIOUS DISEASEST32AI007502 · NIAID · STANFORD UNIVERSITY · PI Prasanna Jagannathan, DAVID A. RELMAN · 1995 to 2026
$6.8M
Novel antviral targets in Hepatitis C virus NS4B proteinK08AI079406 · NIAID · STANFORD UNIVERSITY · PI EINAV, SHIRIT · 2008 to 2012
$653k
NCI NIH HHS P30 CA008748NIAID NIH HHS K08 AI 079406NIAID NIH HHS K08 AI079406NIAID NIH HHS T32 AI007502
6 · The paper itself

Abstract

Chronic hepatitis C virus (HCV) infection has been implicated in the induction and maintenance of B-cell lymphomas. The strongest evidence for this derives from clinical observations of tumor regressions upon antiviral treatments. Here we used multiple methods to test the hypothesis that the expansion of HCV-specific B cells gives rise to lymphomas. We obtained lymphoma tissues from HCV-infected lymphoma patients, including some that later regressed upon antiviral treatments. We expressed the lymphoma B-cell receptors as soluble immunoglobulin Gs and membrane IgMs, and analyzed their reactivity with HCV proteins and with HCV virions. We confirmed previous reports that HCV-associated lymphomas use a restricted immunoglobulin variable region gene repertoire. However, we found no evidence for their binding to the HCV antigens. We conclude that most lymphomas of HCV-infected patients do not arise from B cells aimed at eliminating the virus.

Indexed as

AnimalsCell LineGenes, ImmunoglobulinHepacivirusHepatitis C AntigensHepatitis C, ChronicHumansImmunoglobulin GImmunoglobulin MImmunoglobulin Variable RegionLymphoma, B-CellReceptors, Antigen, B-CellViral ProteinsHepatitis C AntigensImmunoglobulin GImmunoglobulin MImmunoglobulin Variable RegionReceptors, Antigen, B-CellViral Proteins

Identifiers

PMID24449209
PMCPMC3945861
OpenAlexW2092287691

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.