Evidence map›Paper›PMID 8132222›Full record

ArticleImmunology1994

Synergistic effect of IL-4 and TNF-alpha in the induction of monocytic differentiation of a mouse myeloid leukaemic cell line (WEHI-3B JCS).

K N Leung, N K Mak, M C Fung, A J Hapel

Open access · greenAbstract read
In one paragraph

Article in Immunology, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 44% 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

7 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Inhibitors of Human Neuraminidase Enzymes Block TransmigrationFrontiers in molecular biosciences · 2022
    Article
  4. Review
  5. Article
  6. Article
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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

4 authors at 7 institutions in 1 country.

K N LeungExperimental Haematology Group, John Curtin School of Medical Research, Australian National University, Canberra.
N K Mak
M C Fung
A J Hapel
Dana-Farber Cancer Institute · USBristol-Myers Squibb (United States) · USBrigham and Women's Hospital · USBoston Children's Museum · USNational Cancer Institute · USThe University of Texas Southwestern Medical Center · USTufts University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have previously shown that non-cytotoxic concentrations (600-1200 U/ml) of recombinant mouse tumour necrosis factor-alpha (TNF-alpha) can induce differentiation of a subclone (JCS) of the WEHI-3B myelomonocytic leukaemia cell line into mature cells with the characteristics of macrophages. In the present study, the effects of recombinant mouse interleukin-4 (IL-4), either alone or in combination with mouse TNF-alpha, on the growth and differentiation of JCS cells were examined. IL-4 alone (20-5000 U/ml) inhibited the growth of JCS cells in a dose-dependent manner but did not induce cell differentiation. However, combinations of IL-4 and TNF-alpha acted in synergy to inhibit cell proliferation and induce monocytic differentiation of JCS cells, as shown by increased expression of the macrophage differentiation antigens (F4/80, Mac-1), stimulation of phagocytic activity, induction of non-specific esterase and NBT-reducing activities, increased plastic adherence and morphological criteria. Similar synergistic interactions were also shown by human TNF-alpha and mouse IL-4, indicating that TNF-alpha might exert its effects through the low-affinity (p55) TNF receptors. Moreover, the clonogenicity of JCS cells in vitro and their tumorigenicity in vivo were significantly reduced by combined TNF-alpha and IL-4 treatment. Our results indicate that TNF-alpha can act as a differential signal for JCS cells and that its effects are modulated by IL-4. Therefore, the combination of TNF-alpha and IL-4 may be useful in the treatment of some forms of myelomonocytic leukaemia.

Indexed as

AnimalsCell DifferentiationCell DivisionDose-Response Relationship, DrugDrug SynergismFemaleInterleukin-4Leukemia, MyeloidMiceMice, Inbred BALB CMonocytesNeoplastic Stem CellsTumor Cells, CulturedTumor Necrosis Factor-alphaInterleukin-4Tumor Necrosis Factor-alpha

Identifiers

PMID8132222
PMCPMC1422298
OpenAlexW2414770212

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.