Evidence map›Paper›PMID 7519867›Full record

ArticleBritish journal of cancer1994

Expression of tumour necrosis factor alpha and its receptors in carcinoma of the breast.

L Pusztai, L M Clover, K Cooper, P M Starkey, C E Lewis, J O McGee

Open access · bronzeAbstract read
In one paragraph

Article in British journal of cancer, 1994. 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
1.1field-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

19 citing papers in PubMed, 74 citations in OpenAlex.

  1. Partners in crime: TNFα-based networks promoting cancer progression.Cancer immunology, immunotherapy : CII · 2020
    Review
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  4. The Tumor-Promoting Flow of Cells Into, Within and Out of the Tumor Site: Regulation by the Inflammatory Axis of TNFα and Chemokines.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2012
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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

6 authors at 1 institution in 1 country.

L PusztaiUniversity of Oxford, Nuffield Department of Pathology and Bacteriology, UK.
L M Clover
K Cooper
P M Starkey
C E Lewis
J O McGee
University of Oxford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The expression of tumour necrosis factor alpha (TNF-alpha) and its two distinct receptors, TNF-R p55 and TNF-R p75, was assessed by immunocytochemistry in 28 primary breast cancer and three reduction mammoplasty specimens ('normal' breast tissue). Expression of TNF-alpha or TNF-R p75 was not detectable in normal breast tissue or in non-malignant breast tissue adjacent to the tumours. By contrast, TNF-R p55 was expressed by occasional stromal cells in normal tissue. TNF-alpha was expressed focally in 50% of the tumours studied, being largely localised to macrophage-like cells in the stroma. TNF-R p55 was expressed by a population of stromal cells in all the tumours examined, and a varying proportion of neoplastic cells in 75% of these tissues. TNF-R p75 was detected in about 70% of the tumours, immunoreactivity being confined mainly to cells in the stroma. In this preliminary study there was no association between the above cytokine parameters and such measures of tumour biology as lymph node status, tumour grade, proliferative activity or degree of angiogenesis. However, there was a correlation between the expression of TNF-R p55 by blood vessels and the number of leucocytes present.

Indexed as

BiopsyBreast NeoplasmsCell DivisionFemaleFrozen SectionsHumansImmunohistochemistryLymphatic MetastasisMiddle AgedNeovascularization, PathologicReceptors, Tumor Necrosis FactorTumor Necrosis Factor-alphaReceptors, Tumor Necrosis FactorTumor Necrosis Factor-alpha

Identifiers

PMID7519867
PMCPMC2033509
OpenAlexW1971370578

What OpenQuestion holds

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Registered trials

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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.