Evidence map›Paper›PMID 30138337›Full record

ArticlePloS one2018

17β-estradiol upregulates striatin protein levels via Akt pathway in human umbilical vein endothelial cells.

Shuhui Zheng, Peng Sun, Haimei Liu, Runmei Li, Lingli Long, Yuxia Xu, Suiqing Chen, Jinwen Xu

RetractedAbstract readRetracted Publication
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Shuhui ZhengResearch Center of Translational Medicine, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China.
Peng SunDepartment of Pathology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative innovation Center for Cancer Medicine, Guangzhou, China.
Haimei LiuDepartment of Physiology, Basic Medical College, Guangzhou University of Chinese Medicine, University Town, Guangzhou, China.
Runmei LiSchool of Chinese Pharmaceutical Science, Guangzhou University of Chinese Medicine, University Town, Guangzhou, China.
Lingli LongResearch Center of Translational Medicine, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China.
Yuxia XuResearch Center of Translational Medicine, the First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong Province, China.
Suiqing ChenDepartment of Physiology, Basic Medical College, Guangzhou University of Chinese Medicine, University Town, Guangzhou, China.
Jinwen XuDepartment of Physiology, Basic Medical College, Guangzhou University of Chinese Medicine, University Town, Guangzhou, China.ORCID 0000-0003-3292-4040

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

17β-estradiol (E2) has been shown to have beneficial effects on the cardiovascular system. We previously demonstrated that E2 increases striatin levels and inhibits migration in vascular smooth muscle cells. The objective of the present study was to investigate the effects of E2 on the regulation of striatin expression in human umbilical vein endothelial cells (HUVECs). We demonstrated that E2 increased striatin protein expression in a dose- and time-dependent manner in HUVECs. Pretreatment with ICI 182780 or the phosphatidylinositol-3 kinase inhibitor, wortmannin, abolished E2-mediated upregulation of striatin protein expression. Treatment with E2 resulted in Akt phosphorylation in a time-dependent manner. Moreover, silencing striatin significantly inhibited HUVEC migration, while striatin overexpression significantly promoted HUVEC migration. Finally, E2 enhanced HUVEC migration, which was inhibited by silencing striatin. In conclusion, our results demonstrated that E2-mediated upregulation of striatin promotes cell migration in HUVECs.

Indexed as

Calmodulin-Binding ProteinsCell MovementEstradiolFulvestrantHumansHuman Umbilical Vein Endothelial CellsMembrane ProteinsNerve Tissue ProteinsPhosphorylationProto-Oncogene Proteins c-aktSignal TransductionUp-RegulationCalmodulin-Binding ProteinsEstradiolFulvestrantMembrane ProteinsNerve Tissue ProteinsProto-Oncogene Proteins c-aktSTRN protein, human

Identifiers

PMID30138337
PMCPMC6107185

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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.