Evidence map›Paper›PMID 23826864›Full record

ArticleBritish journal of pharmacology2013

NFAT2 inhibitor ameliorates diabetic nephropathy and podocyte injury in db/db mice.

Li Zhang, Ruizhao Li, Wei Shi, Xinling Liang, Shuangxin Liu, Zhiming Ye, Chunping Yu, Yuanhan Chen, Bin Zhang, Wenjian Wang and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

51 citing papers in PubMed, 83 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
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  12. miRNA-486-5p: signaling targets and role in non-malignant disease.Cellular and molecular life sciences : CMLS · 2022
    Review
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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

14 authors at 3 institutions in 1 country.

Li ZhangSouthern Medical University, Guangzhou, China; Department of Nephrology, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Ruizhao Li
Wei Shi
Xinling Liang
Shuangxin Liu
Zhiming Ye
Chunping Yu
Yuanhan Chen
Bin Zhang
Wenjian Wang
Yuxiong Lai
Jianchao Ma
Zhuo Li
Xiaofan Tan
Guangdong Academy of Medical Sciences · CNGuangdong General Hospital · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposePodocyte injury plays a key role in the development of diabetic nephropathy (DN). We have recently shown that 11R-VIVIT, an inhibitor of cell-permeable nuclear factor of activated T-cells (NFAT), attenuates podocyte apoptosis induced by high glucose in vitro. However, it is not known whether 11R-VIVIT has a protective effect on DN, especially podocyte injury, under in vivo diabetic conditions. Hence, we examined the renoprotective effects of 11R-VIVIT in diabetic db/db mice and the possible mechanisms underlying its protective effects on podocyte injury in vivo and in vitro. EXPERIMENTAL APPROACH: Type 2 diabetic db/db mice received i.p. injections of 11R-VIVIT (1 mg·kg(-1)) three times a week and were killed after 8 weeks. Immortalized mouse podocytes were cultured under different experimental conditions. KEY

results11R-VIVIT treatment markedly attenuated the albuminuria in diabetic db/db mice and also alleviated mesangial matrix expansion and podocyte injury. However, body weight, food and water intake, and glucose levels were unaffected. It also attenuated the increased NFAT2 activation and enhanced urokinase-type plasminogen activator receptor (uPA receptor) expression in glomerulor podocytes. In cultured podocytes, the increased nuclear accumulation of NFAT2 and uPA receptor expression induced by high glucose treatment was prevented by 11R-VIVIT or NFAT2-knockdown; this was accompanied by improvements in the filtration barrier function of the podocyte monolayer. CONCLUSIONS AND IMPLICATIONS: The NFAT inhibitor 11R-VIVIT might be a useful therapeutic strategy for protecting podocytes and treating DN. The calcinerin/NFAT2/uPA receptor signalling pathway should be exploited as a therapeutic target for protecting podocytes from injury in DN.

Indexed as

AlbuminuriaAnimalsApoptosisCalcineurinDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 2Diabetic NephropathiesGene Knockdown TechniquesInjections, IntraperitonealMaleMiceMice, Inbred C57BLNFATC Transcription FactorsOligopeptidesPodocytesReceptors, Urokinase Plasminogen ActivatorCalcineurinNfatc1 protein, mouseNFATC Transcription FactorsOligopeptidesPlaur protein, mouseReceptors, Urokinase Plasminogen ActivatorVIVIT peptide11R-VIVITactivate nuclear factor of activated T-cellsdiabetic nephropathypodocyteuPAR

Identifiers

PMID23826864
PMCPMC3834765
OpenAlexW1512295837

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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.