Evidence map›Paper›PMID 24223965›Full record

ArticlePloS one2013

Role of TRPM7 channels in hyperglycemia-mediated injury of vascular endothelial cells.

Huawei Sun, Tiandong Leng, Zhao Zeng, Xiuren Gao, Koichi Inoue, Zhi-Gang Xiong

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.0field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Arbitrary CaFrontiers in pharmacology · 2022
    Article
  5. Review
  6. The Presence and Distribution of TRPM7 in the Canine Mammary Glands.Animals : an open access journal from MDPI · 2020
    Article
  7. Article
  8. Article
  9. TRPM7 senses oxidative stress to release ZnProceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. TRPM7 regulates vascular endothelial cell adhesion and tube formation.American journal of physiology. Cell physiology · 2015
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 2 institutions in 2 countries.

Huawei SunDepartment of Cardiology, First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China ; Neuroscience Institute, Morehouse School of Medicine, Atlanta, Georgia, United States of America.
Tiandong Leng
Zhao Zeng
Xiuren Gao
Koichi Inoue
Zhi-Gang Xiong
Morehouse School of Medicine · USSun Yat-sen University · CN

Funding

Morehouse School of Medicine Center of Excellence Research Endowment ProgramS21MD000101 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI MONTGOMERY-RICE, VALERIE C. · 2001 to 2015
$74.3M
Research Desogn and Biostatistics CoreU54MD007588 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI MONTGOMERY-RICE, VALERIE C. · 2012 to 2018
$24.8M
WARCEFU54RR026137 · NCRR · MOREHOUSE SCHOOL OF MEDICINE · PI CONERLY HOLLIDAY, RHONDA C · 2009 to 2011
$14.6M
ASICs and increased ischemic brain injury in diabetic conditionR01NS066027 · NINDS · MOREHOUSE SCHOOL OF MEDICINE · PI XIONG, ZHIGANG · 2011 to 2015
$1.6M
NCRR NIH HHS U54 RR026137NCRR NIH HHS U54RR026137NIMHD NIH HHS S21 MD000101NIMHD NIH HHS S21MD000101NIMHD NIH HHS U54 MD007588NINDS NIH HHS R01 NS066027NINDS NIH HHS R01NS066027
6 · The paper itself

Abstract

This study investigated the change of transient receptor potential melastatin 7 (TRPM7) expression by high glucose and its role in hyperglycemia induced injury of vascular endothelial cells. Human umbilical vein endothelial cells (HUVECs) were incubated in the presence or absence of high concentrations of D-glucose (HG) for 72 h. RT-PCR, Real-time PCR, Western blotting, Immunofluorescence staining and whole-cell patch-clamp recordings showed that TRPM7 mRNA, TRPM7 protein expression and TRPM7-like currents were increased in HUVECs following exposure to HG. In contrast to D-glucose, exposure of HUVECs to high concentrations of L-glucose had no effect. HG increased reactive oxygen species (ROS) generation, cytotoxicity and decreased endothelial nitric oxide synthase protein expression, which could be attenuated by knockdown of TRPM7 with TRPM7 siRNA. The protective effect of silencing TRPM7 against HG induced endothelial injury was abolished by U0126, an inhibitor of the extracellular signal-regulated kinase signaling pathway. These observations suggest that TRPM7 channels play an important role in hyperglycemia-induced injury of vascular endothelial cells.

Indexed as

ButadienesCell SurvivalDose-Response Relationship, DrugGene Expression RegulationGene SilencingGlucoseHumansHuman Umbilical Vein Endothelial CellsHyperglycemiaMAP Kinase Signaling SystemNitric OxideNitric Oxide Synthase Type IIINitrilesProtein Serine-Threonine KinasesReactive Oxygen SpeciesRNA, MessengerButadienesGlucoseNitric OxideNitric Oxide Synthase Type IIINitrilesProtein Serine-Threonine KinasesReactive Oxygen SpeciesRNA, MessengerRNA, Small InterferingTRPM7 protein, humanTRPM Cation ChannelsU 0126

Identifiers

PMID24223965
PMCPMC3815131
OpenAlexW2019848444

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.