Evidence map›Paper›PMID 22642751›Full record

ArticleCancer science2012

Therapeutic upregulation of Class A scavenger receptor member 5 inhibits tumor growth and metastasis.

Nv Yan, Shuang Zhang, Yang Yang, Lin Cheng, Can Li, Lixia Dai, Lei Dai, Xiaomei Zhang, Ping Fan, Hongwei Tian and 8 more

Open access · bronzeAbstract read
In one paragraph

Article in Cancer science, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.8field-weighted citation impact, top 18% 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

29 citing papers in PubMed, 56 citations in OpenAlex.

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  13. Highly ExpressingJournal of immunology research · 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

18 authors at 2 institutions in 1 country.

Nv YanState Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China.
Shuang Zhang
Yang Yang
Lin Cheng
Can Li
Lixia Dai
Lei Dai
Xiaomei Zhang
Ping Fan
Hongwei Tian
Ruibo Wang
Xiaolei Chen
Xiaolan Su
Yiming Li
Junfeng Zhang
Tao Du
Yuquan Wei
Hongxin Deng
State Key Laboratory of BiotherapySichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Class A scavenger receptor member 5 (SCARA5) is a new member of the Class A scavenger receptors that has been proposed recently as a novel candidate tumor suppressor gene in human hepatocellular carcinoma. In the present study, we found that SCARA5 expression was frequently downregulated in various cancer cell lines and tumor samples. In addition, upregulation of SCARA5 expression in human cancer cell line (U251) led to a significant decrease in cell proliferation, clone formation, migration, and invasion in vitro. Furthermore, systemic treatment of tumor-bearing mice with SCARA5-cationic liposome complex not only reduced the growth of subcutaneous human glioma tumors, but also markedly suppressed the spontaneous formation of lung metastases. Similar results were obtained in another experiment using mice bearing experimental A549 lung metastases. Compared with the untreated control group, mice treated with SCARA5 exhibited reductions in both spontaneous U251 and experimental A549 lung metastases rates of 77.3% and 70.2%, respectively. Western blot analysis was used to explore the molecular mechanisms involved and revealed that SCARA5 physically associated with focal adhesion kinase. Interestingly, upregulation of SCARA5 inactivated signal transducer and activator of transcription 3, as well as downstream signaling including cyclinB1, cyclinD1, AKT, survivin, matrix metalloproteinase-9 and vascular endothelial growth factor-A. Overall, the findings of the present study provide the first evidence that SCARA5 might be a promising target for the development of new antimetastatic agents for the gene therapy of cancer.

Indexed as

AnimalsApoptosisCell Line, TumorCell MovementCell ProliferationFemaleFocal Adhesion Protein-Tyrosine KinasesGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMiceMice, NudeNeoplasm MetastasisNeoplasmsPlasmidsScavenger Receptors, Class AFocal Adhesion Protein-Tyrosine KinasesSCARA5 protein, humanScavenger Receptors, Class ASTAT3 Transcription Factor

Identifiers

PMID22642751
PMCPMC7659270
OpenAlexW1974213098

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.