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Low mir-372 expression correlates with poor prognosis and tumor metastasis in hepatocellular carcinoma

Overview of attention for article published in BMC Cancer, March 2015
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Title
Low mir-372 expression correlates with poor prognosis and tumor metastasis in hepatocellular carcinoma
Published in
BMC Cancer, March 2015
DOI 10.1186/s12885-015-1214-0
Pubmed ID
Authors

Gang Wu, Yawei Wang, Xiaojun Lu, Hui He, Haiyang Liu, Xiangyu Meng, Shuguan Xia, Kunming Zheng, Boqian Liu

Abstract

Recent studies have shown that miR-372 plays important roles in hepatocellular carcinoma (HCC) progression. However, results have been conflicting regarding its expression levels and role in HCC. RT-PCR and in situ hybridization was used to evaluate miR-372 expression in HCC tissues and cell lines. The methylation status of neighboring CpG islands upstream of the miR-372 promoter was analyzed by methylation-specific PCR (MSP). Transfection of miR-372 mimic into HCC cell lines was used to evaluate cellular proliferation and invasion. Prognostic significance was analyzed by the Kaplan-Meier survival method and Cox regression. miR-372 was expressed at lower levels in HCC tissues compared with controls and was related to tumor metastasis and poor prognosis. Hypermethylation of miR-372 was detected in HCC cell lines and tissues, and miR-372 expression was restored upon 5-aza-dCyd treatment. Upregulated expression by mir-372 mimic transfection inhibited proliferation and invasion capacity in HCC cells. miR-372 may play an important role in hepatic carcinogenesis and may serve as a new target or method to detect and treat HCC in the future.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 15 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Chile 1 7%
United States 1 7%
Unknown 13 87%

Demographic breakdown

Readers by professional status Count As %
Librarian 2 13%
Student > Postgraduate 2 13%
Researcher 2 13%
Other 1 7%
Student > Ph. D. Student 1 7%
Other 3 20%
Unknown 4 27%
Readers by discipline Count As %
Medicine and Dentistry 5 33%
Biochemistry, Genetics and Molecular Biology 2 13%
Agricultural and Biological Sciences 2 13%
Computer Science 1 7%
Immunology and Microbiology 1 7%
Other 1 7%
Unknown 3 20%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 03 January 2016.
All research outputs
#18,433,196
of 22,836,570 outputs
Outputs from BMC Cancer
#5,429
of 8,311 outputs
Outputs of similar age
#192,664
of 263,404 outputs
Outputs of similar age from BMC Cancer
#173
of 248 outputs
Altmetric has tracked 22,836,570 research outputs across all sources so far. This one is in the 11th percentile – i.e., 11% of other outputs scored the same or lower than it.
So far Altmetric has tracked 8,311 research outputs from this source. They receive a mean Attention Score of 4.3. This one is in the 21st percentile – i.e., 21% of its peers scored the same or lower than it.
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We're also able to compare this research output to 248 others from the same source and published within six weeks on either side of this one. This one is in the 14th percentile – i.e., 14% of its contemporaries scored the same or lower than it.