Evidence map›Paper›PMID 21642355›Full record

ArticleCarcinogenesis2011

Inhibition of aldose reductase prevents colon cancer metastasis.

Ravinder Tammali, Aramati B M Reddy, Ashish Saxena, Piotr G Rychahou, B Mark Evers, Suimin Qiu, Sanjay Awasthi, Kota V Ramana, Satish K Srivastava

Open access · bronzeAbstract read
In one paragraph

Article in Carcinogenesis, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

32 citing papers in PubMed, 63 citations in OpenAlex.

  1. Review
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  6. Antioxidants (Basel, Switzerland) · 2022
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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

9 authors at 2 institutions in 1 country.

Ravinder TammaliDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch,Galveston, TX 77555, USA.
Aramati B M Reddy
Ashish Saxena
Piotr G Rychahou
B Mark Evers
Suimin Qiu
Sanjay Awasthi
Kota V Ramana
Satish K Srivastava
The University of Texas Medical Branch at Galveston · USUniversity of North Texas Health Science Center · US

Funding

Role of Aldose Reductase in Diabetic ComplicationsR37DK036118 · NIDDK · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI SRIVASTAVA, SATISH K · 2003 to 2013
$4.1M
Chemoprevention of Colorectal Cancer by Aldose Reductase InhibitionR01CA129383 · NCI · UNIVERSITY OF TEXAS MED BR GALVESTON · PI RAMANA, KOTA VENKATA · 2008 to 2017
$3.1M
Aldose Reductase: A Regulator of Inflammatory SignalsR01GM071036 · NIGMS · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI RAMANA, KOTA VENKATA · 2005 to 2011
$1.8M
ALDOSE REDUCTASE AND DIABETIC COMPLICATIONSR01DK036118 · NIDDK · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI SRIVASTAVA, SATISH K · 1987 to 2002
$626k
NCI NIH HHS CA129383NCI NIH HHS R01 CA129383NIDDK NIH HHS DK36118NIDDK NIH HHS R37 DK036118NIGMS NIH HHS GM71036NIGMS NIH HHS R01 GM071036
6 · The paper itself

Abstract

Colon cancer is the third most common cause of cancer and is the second leading cause of cancer deaths in the USA. Although inhibition of aldose reductase (AR) is known to prevent human colon cancer cell growth in nude mice xenografts, the role of AR in the regulation of cancer metastasis is not known. We now demonstrate the mechanisms by which AR regulates colon cancer metastasis in vitro and in vivo. Inhibition of AR prevented the epidermal growth factor (EGF) or fibroblast growth factor (FGF)-induced migration and invasion of human colon cancer (HT29; KM20) cells by >70% and also inhibited (>80%) the adhesion of the cancer cells to endothelial cells. Treatment of endothelial cells with AR inhibitors significantly (∼85%) downregulated the EGF or FGF-induced expression of Inter-Cellular Adhesion Molecule-1, Vascular cell adhesion molecule-1 and vascular endothelial-cadherin. Furthermore, liver metastasis of green fluorescent protein-labeled KM20 cells injected into the spleen of athymic nude mice was significantly (>65%) prevented by AR inhibitor, fidarestat or ARsiRNA delivered systemically into the mice. Similar results were observed with HT29 cells. AR inhibition or ablation also prevented (70-90%) the increase in the levels of matrix metalloproteinase-2, cyclin D1, CD31, CD34 and the activation of nuclear factor-kappa-binding protein in metastatic liver. Thus, our results indicate that AR regulates cancer cell adhesion, invasion and migration events which initiate metastasis and therefore, AR inhibition could be a novel therapeutic approach for the prevention of colon cancer metastasis.

Indexed as

Aldehyde ReductaseAnimalsBlotting, WesternCell AdhesionCell MovementCell ProliferationColonic NeoplasmsHumansImidazolidinesImmunoenzyme TechniquesLiver Neoplasms, ExperimentalMaleMiceMice, NudeReverse Transcriptase Polymerase Chain ReactionRNA, MessengerAldehyde ReductasefidarestatImidazolidinesRNA, MessengerRNA, Small Interfering

Identifiers

PMID21642355
PMCPMC3166198
OpenAlexW2115097854

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.