Evidence map›Paper›PMID 21041624›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2010

Apolipoprotein A-I (apoA-I) and apoA-I mimetic peptides inhibit tumor development in a mouse model of ovarian cancer.

Feng Su, Kathy R Kozak, Satoshi Imaizumi, Feng Gao, Malaika W Amneus, Victor Grijalva, Carey Ng, Alan Wagner, Greg Hough, Gina Farias-Eisner and 6 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
125citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 5% 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

125 citing papers in PubMed, 1 synthesis or guideline pooled it, 201 citations in OpenAlex.

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65 more citing papers are in PubMed but not listed here.

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

16 authors at 2 institutions in 1 country.

Feng SuDepartment of Obstetrics and Gynecology, University of California, Los Angeles, CA 90095-5347, USA.
Kathy R Kozak
Satoshi Imaizumi
Feng Gao
Malaika W Amneus
Victor Grijalva
Carey Ng
Alan Wagner
Greg Hough
Gina Farias-Eisner
G M Anantharamaiah
Brian J Van Lenten
Mohamad Navab
Alan M Fogelman
Srinivasa T Reddy
Robin Farias-Eisner
University of Alabama at Birmingham · USUniversity of California, Los Angeles · US

Funding

ULTRASTRUCTURE OF THE INTIMA IN EARLY LESION FORMATIONP01HL030568 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TONTONOZ, PETER J · 1985 to 2019
$55.2M
Molecular profiling of pro-inflammatory HDLR01HL082823 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI REDDY, SRINIVASA T. · 2007 to 2011
$1.9M
NHLBI NIH HHS HL-082823NHLBI NIH HHS HL-30568NHLBI NIH HHS P01 HL030568NHLBI NIH HHS R01 HL082823
6 · The paper itself

Abstract

We examined whether reduced levels of Apolipoprotein A-I (apoA-I) in ovarian cancer patients are causal in ovarian cancer in a mouse model. Mice expressing a human apoA-I transgene had (i) increased survival (P < 0.0001) and (ii) decreased tumor development (P < 0.01), when compared with littermates, following injection of mouse ovarian epithelial papillary serous adenocarcinoma cells (ID-8 cells). ApoA-I mimetic peptides reduced viability and proliferation of ID8 cells and cis-platinum-resistant human ovarian cancer cells, and decreased ID-8 cell-mediated tumor burden in C57BL/6J mice when administered subcutaneously or orally. Serum levels of lysophosphatidic acid, a well-characterized modulator of tumor cell proliferation, were significantly reduced (>50% compared with control mice, P < 0.05) in mice that received apoA-I mimetic peptides (administered either subcutaneously or orally), suggesting that binding and removal of lysophosphatidic acid is a potential mechanism for the inhibition of tumor development by apoA-I mimetic peptides, which may serve as a previously unexplored class of anticancer agents.

Indexed as

AnimalsApolipoprotein A-ICell Line, TumorCell ProliferationCell SurvivalDisease Models, AnimalDrinking BehaviorFemaleHumansInjectionsLysophospholipidsMiceMice, Inbred C57BLMice, TransgenicNeoplasm TransplantationOvarian NeoplasmsApolipoprotein A-Ilysophosphatidic acidLysophospholipidsPeptidesWater

Identifiers

PMID21041624
PMCPMC2993420
OpenAlexW2150629192

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.