Evidence map›Paper›PMID 10934151›Full record

ArticleThe American journal of pathology2000

Association of B7-1 co-stimulation with the development of graft arterial disease. Studies using mice lacking B7-1, B7-2, or B7-1/B7-2.

Y Furukawa, D A Mandelbrot, P Libby, A H Sharpe, R N Mitchell

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.3field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Paradoxical functions of B7: CD28 costimulation in a MHC class II-mismatched cardiac transplant model.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2009
    Article
  16. Article
  17. Article
  18. Article
  19. 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

5 authors at 2 institutions in 1 country.

Y FurukawaDepartment of Medicine, Cardiovascular Division, Vascular Medicine and Atherosclerosis Unit, Immunology Research Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
D A Mandelbrot
P Libby
A H Sharpe
R N Mitchell
Harvard University · USBrigham and Women's Hospital · US

Funding

IN VIVO FUNCTION OF THE B7 FAMILY OF COSTIMULATORSR01AI038310 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI SHARPE, ARLENE H · 1995 to 2004
$1.8M
PATHOGENESIS OF TRANSPLANT-ASSOCIATED ARTERIOSCLEROSISR01HL043364 · NHLBI · TUFTS MEDICAL CENTER · PI MITCHELL, RICHARD N · 1990 to 2003
$1.2M
CD1 AS AN MHC INDEPENDENT ANTIGEN PRESENTING MOLECULEK11AI001212 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI MANDELBROT, DIDIER A · 1994 to 1998
–
NHLBI NIH HHS R01 HL 43364NIAID NIH HHS K11 AI01212NIAID NIH HHS R01 AI038310NIAID NIH HHS R01 AI38310
6 · The paper itself

Abstract

To investigate the roles of B7-1 and/or B7-2 co-stimulatory molecule in the development of graft arterial disease (GAD), major histocompatibility complex (MHC) class II-mismatched allograft hearts were transplanted into wild-type, B7-1(-/-), B7-2(-/-), or B7-1/B7-2(-/-) recipient mice. Grafts were explanted at 4 or 8 weeks and used for histological and immunohistochemical analyses, RNase protection assay, and flow cytometry of graft infiltrating cells. Grafts in wild-type recipients showed macrophage, recipient MHC class II, and B7 molecule co-localization by immunohistochemistry to GAD lesions. Flow cytometry revealed that CD11b(+) and MHC class II(+) graft infiltrating cells expressed B7-1 more than B7-2, whereas B7-2 expression was predominant in CD11b(-) cells at 4 and 8 weeks. GAD was significantly attenuated in the allografts in B7-1(-/-) and B7-1/B7-2(-/-) but not in B7-2(-/-) recipients compared to wild-type hosts. Interferon-gamma mRNA levels were comparable in all graft combinations, whereas interleukin-4 mRNA levels decreased in grafts in B7-2 deficient hosts, but did not correlate with GAD attenuation. The findings indicate distinct roles for B7-1 and B7-2 co-stimulatory molecules in the development of GAD, potentially because of differential expression of B7-1 and B7-2 molecules on distinct stimulator and/or effector cell populations.

Indexed as

AnimalsAntigen-Presenting CellsAntigens, CDB7-1 AntigenB7-2 AntigenB-LymphocytesCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesChemokinesCytokinesFemaleFlow CytometryGene Expression RegulationGenotypeGraft Occlusion, VascularGraft RejectionAntigens, CDB7-1 AntigenB7-2 AntigenCd86 protein, mouseChemokinesCytokinesHistocompatibility Antigens Class IIMembrane Glycoproteins

Identifiers

PMID10934151
PMCPMC1850132
OpenAlexW1678702042

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.