Evidence map›Paper›PMID 20386145›Full record

ArticleTransplantation2010

B cells and plasma cells in coronaries of chronically rejected cardiac transplants.

Jennifer R Wehner, Karen Fox-Talbot, Marc K Halushka, Carla Ellis, Andrea A Zachary, William M Baldwin

Open access · greenAbstract read
In one paragraph

Article in Transplantation, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

31 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Transcriptomic heterogeneity of antibody mediated rejection after heart transplant with or without donor specific antibodies.The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation · 2021
    Article
  10. Article
  11. Review
  12. B cell clonal expansion within immune infiltrates in human cardiac allograft vasculopathy.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2020
    Article
  13. Article
  14. Review
  15. Effector B cells in cardiac allograft vasculopathy.Current opinion in organ transplantation · 2019
    Review
  16. Review
  17. Review
  18. Prevalence of polyreactive innate clones among graft--infiltrating B cells in human cardiac allograft vasculopathy.The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation · 2018
    Article
  19. Recent advances in allograft vasculopathy.Current opinion in organ transplantation · 2017
    Review
  20. 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

6 authors at 2 institutions in 1 country.

Jennifer R WehnerDepartment of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA. wehnerj@ccf.org
Karen Fox-Talbot
Marc K Halushka
Carla Ellis
Andrea A Zachary
William M Baldwin
Johns Hopkins Medicine · USJohns Hopkins University · US

Funding

Role of the Granzyme B Pathway in AGAP01HL056091 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI BALDWIN, WILLIAM M · 1997 to 2007
$10.9M
COMPLEMENT MEDIATED INJURY IN ALLOGRAFT REJECTIONR01AI042387 · NIAID · JOHNS HOPKINS UNIVERSITY · PI BALDWIN, WILLIAM M · 1997 to 2007
$3.1M
NHLBI NIH HHS P01 HL056091NHLBI NIH HHS P01-HL56091NIAID NIH HHS R01 AI042387NIAID NIH HHS R01-AI42387
6 · The paper itself

Abstract

BACKGROUND.: Previously, we reported that transcripts of immunoglobulins were increased in coronary arteries dissected from cardiac transplants with arteriopathy, but the prevelance and patterns of B cell and plasma cell infiltration in cardiac allografts has not been documented. METHODS.: In this study, we documented the frequency and distribution of B cells and plasma cells in 16 cardiac transplants with advanced chronic rejection that were explanted during a second transplant procedure. Coronary arteries with pathologically confirmed allograft vasculopathy and controls with native atherosclerosis were immunohistologically stained for markers of T cells, B cells, plasma cells, IgG subclasses, C4d, CD21, and CXCL13. RESULTS.: We found that B cells and plasma cells were prevalent in most of the samples analyzed (14 of 16) and were distributed in three patterns: adventitial nodules, diffuse adventitial infiltrates, and neointimal infiltrates. These cells were found most frequently in nodules, some of which had distinct compartmentalization and granular C4d deposits on follicular dendritic cells (FDCs) that typify tertiary lymphoid nodules. FDCs also stained for CD21 and CXCL13. Diffuse infiltrates of B cells and plasma cells were found in fibrotic areas of the neointima and adventitia. Only a minority of control coronaries with atherosclerosis contained B cells. CONCLUSIONS.: B cells and plasma cell infiltrates are consistent findings in and around coronary arteries with allograft vasculopathy and are significantly more frequent than in coronaries with native atherosclerosis. The presence of C4d on FDCs in tertiary lymphoid nodules suggests active antigen presentation.

Indexed as

AdultAntibodiesB-LymphocytesCell DivisionChronic DiseaseCoronary DiseaseCoronary VesselsDendritic CellsFemaleGraft RejectionHeart TransplantationHumansImmunoglobulinsLymph NodesMaleMiddle AgedAntibodiesImmunoglobulins

Identifiers

PMID20386145
PMCPMC6479228
OpenAlexW2028276026

What OpenQuestion holds

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LicenceTDM
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.