Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 486

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Inhibition of Granulocyte Adherence by Ethanol, Prednisone, and Aspirin, Measured with an Assay System

MacGregor, Rob Roy, Spagnuolo, Phillip J., Lentnek, Arnold L.·1974·New England Journal of Medicine

Abstract

A simple, rapid, in vitro assay was developed to study granulocyte adherence, an important component of the inflammatory reaction. Heparinized whole blood is filtered through nylon fiber packed in Pasteur pipettes, and the percentage of granulocytes adhering is calculated. Test variability from morning to evening, before and after meals, and on successive days is less than 10 per cent. In vitro exposure of whole blood to ethanol concentrations varying from 100 to 1000 mg per 100 ml caused a dose-dependent, significant inhibition of adherence (16–87 per cent, p<0.05), but incubation with sodium salicylate (5 to 50 mg per 100 ml) or hydrocortisone sodium succinate (500 to 3000 μg per 100 ml) had no effect. In all volunteers receiving 40 mg of prednisone or 1.2 g of aspirin, impaired adherence developed, suggesting that glucocorticoids and salicylates may affect adherence in vivo by inducing an inhibitor. The anti-inflammatory effect of salicylates, hydrocortisone and ethanol may be secondary to their inhibition of granulocyte adherence. (N Engl J Med 291:642–646, 1974)

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1056/nejm197409262911302

Cites

6 of 6 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 6 references

Cited by

See all 486

Metadata

Authors
MacGregor, R. R., Spagnuolo, P. J., & Lentnek, A. L.
Venue
New England Journal of Medicine
Published
1974-09-26
Volume
291
Issue
13
Pages
642-646
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2328047889
Cited by
486
References
6
FWCI
16.07
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Inhibition of Granulocyte Adherence by Ethanol, Prednisone, and Aspirin, Measured with an Assay System. https://app.cochat.ai/papers/10.1056/nejm197409262911302
The paper
MacGregor, R. R., Spagnuolo, P. J., & Lentnek, A. L. (1974). Inhibition of Granulocyte Adherence by Ethanol, Prednisone, and Aspirin, Measured with an Assay System. New England Journal of Medicine. https://doi.org/10.1056/nejm197409262911302

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.