Evidence map›Paper›PMID 28412750›Full record

ArticleOncotarget2017

microRNA-302c-3p inhibits renal cell carcinoma cell proliferation by targeting Grb2-associated binding 2 (Gab2).

Dong-Hua Gu, Jia-Hui Mao, Xiao-Dong Pan, Hua Zhu, Xinfeng Chen, Bing Zheng, Yuxi Shan

Abstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

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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

7 authors.

Dong-Hua GuThe Department of Urology, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Jia-Hui MaoDepartment of Pathophysiology, Nantong University School of Medicine, Nantong, China.
Xiao-Dong PanThe Department of Urology, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Hua ZhuThe Department of Urology, The Second Affiliated Hospital of Nantong University, Nantong, China.
Xinfeng ChenThe Department of Urology, The Second Affiliated Hospital of Nantong University, Nantong, China.
Bing ZhengThe Department of Urology, The Second Affiliated Hospital of Nantong University, Nantong, China.
Yuxi ShanThe Department of Urology, The Second Affiliated Hospital of Soochow University, Suzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The expression and biological function of Grb2-associated binding 2 (Gab2) in renal cell carcinoma (RCC) cells was tested here. We showed that Gab2 expression was significantly elevated in human RCC tissues and RCC cells. It was correlated with over-activation of Akt and downregulation of microRNA-302c-3p ("miR-302c-3p"), a putative Gab2-targeting microRNA. Knockdown of Gab2 inhibited Akt activation and 786-O RCC cell proliferation. Reversely, forced over-expression of Gab2 led to Akt hyper-activation to facilitate 786-O cell proliferation. Exogenous expression of miR-302c caused Gab2 downregulation, Akt inhibition and 786-O cell proliferation inhibition. On the other hand, miR-302c-3p depletion by expressing its anti-sense ("antagomiR-302c") led to Gab2 upregulation, Akt activation and increased 786-O cell proliferation. Significantly, miR-302c-3p failed to affect the proliferation of 786-O cells with shRNA-depleted Gab2. Together, we suggest that miR-302c-3p depletion in human RCC cells leads to Gab2 over-expression, Akt hyper-activation and cell proliferation.

Indexed as

Gene Expression Regulation, NeoplasticRNA InterferenceAdaptor Proteins, Signal TransducingCarcinoma, Renal CellCell Line, TumorCell MovementCell ProliferationGene Knockdown TechniquesGene SilencingHumansKidney NeoplasmsMicroRNAsProto-Oncogene Proteins c-aktRNA, Small InterferingAdaptor Proteins, Signal TransducingGAB2 protein, humanMicroRNAsMIRN302A microRNA, humanProto-Oncogene Proteins c-aktRNA, Small InterferingAkt and cell proliferationGrb2-associated binding 2 (Gab2)microRNA-302c-3prenal cell carcinoma (RCC)

Identifiers

PMID28412750
PMCPMC5432261

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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.