Evidence map›Paper›PMID 11420751›Full record

ArticleNeoplasia (New York, N.Y.)

Suppression of angiogenesis and therapy of human colon cancer liver metastasis by systemic administration of interferon-alpha.

S Ozawa, H Shinohara, H O Kanayama, C J Bruns, C D Bucana, L M Ellis, D W Davis, I J Fidler

Open access · goldAbstract read
In one paragraph

Article in Neoplasia (New York, N.Y.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-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

21 citing papers in PubMed, 72 citations in OpenAlex.

  1. ECOG phase II trial of graded-dose peginterferon α-2b in patients with metastatic melanoma overexpressing basic fibroblast growth factor (E2602).Clinical cancer research : an official journal of the American Association for Cancer Research · 2013
    Trial
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  7. Veterinary world · 2020
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  18. Review
  19. Mechanism and its regulation of tumor-induced angiogenesis.World journal of gastroenterology · 2003
    Review
  20. 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

8 authors at 2 institutions in 2 countries.

S OzawaDepartments of Cancer Biology and Surgical Oncology, The University of Texas M. D. Anderson Cancer Center, Houston, TX 77030, USA.
H Shinohara
H O Kanayama
C J Bruns
C D Bucana
L M Ellis
D W Davis
I J Fidler
The University of Texas MD Anderson Cancer Center · USCentre for Cancer Biology · AU

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
UNIVERSITY OF TEXAS MD ANDERSON SPORE IN OVARIAN CANCERP50CA083639 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BAST, ROBERT C · 1999 to 2015
$33.0M
HUMAN CANCER METASTASIS--BIOLOGY AND TREATMENTR35CA042107 · NCI · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI FIDLER, ISAIAH J · 1987 to 2000
$460k
NCI NIH HHS CA 16672NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA083639NCI NIH HHS P50-CA83639NCI NIH HHS R35-CA42107
6 · The paper itself

Abstract

The purpose of this study was to determine whether systemic administration of interferon-alpha (IFN-alpha) can inhibit liver metastasis produced in nude mice by human colon cancer cells. KM12L4 (IFN-alpha-sensitive) or KM12L4 IFN(R) (IFN-alpha-resistant) cells were injected into the spleen of nude mice. Seven days later, the mice were treated with subcutaneous (s.c.) injections of IFN-alpha (70,000 units/week) at different dosing schedules (1, 2, or 7 times/week). Significant inhibition of tumor growth, vascularization and expression of basic fibroblast growth factor (bFGF) or matrix metalloproteinase-9 (MMP-9) mRNA and protein occurred in mice given daily injections of IFN-alpha. Kinetic analysis of therapy showed that daily s.c. administrations of 10,000 units of IFN-alpha induced apoptosis in liver metastasis-associated endothelial cells, followed by inhibition of tumor cell division and apoptosis of tumor cells. These data suggest that the antiangiogenic activity of IFN-alpha-2a depends on frequent administration of the optimal biologic dose.

Indexed as

Neovascularization, PathologicAnimalsApoptosisColonic NeoplasmsDose-Response Relationship, DrugDown-RegulationFibroblast Growth Factor 2HumansImmunohistochemistryIn Situ HybridizationIn Situ Nick-End LabelingInterferon-alphaInterferon alpha-2Interferon Type IKineticsLiver NeoplasmsFibroblast Growth Factor 2Interferon-alphaInterferon alpha-2Interferon Type IMatrix Metalloproteinase 8Platelet Endothelial Cell Adhesion Molecule-1Proliferating Cell Nuclear AntigenRecombinant ProteinsRNA, Messenger

Identifiers

PMID11420751
PMCPMC1505412
OpenAlexW2003522344

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.