Evidence map›Paper›PMID 31566428›Full record

ArticleAmerican journal of physiology. Renal physiology2019

High glucose reduces expression of podocin in cultured human podocytes by stimulating TRPC6.

Xiao-Yu Lu, Bing-Chen Liu, Yu-Ze Cao, Chang Song, Hua Su, Guangping Chen, Janet D Klein, Hui-Xue Zhang, Li-Hua Wang, He-Ping Ma

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Renal physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

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  5. Enhanced Orai1-mediated store-operated CaThe Journal of biological chemistry · 2022
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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

10 authors at 2 institutions in 2 countries.

Xiao-Yu LuDepartment of Neurology, the Second Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China.
Bing-Chen LiuDepartment of Physiology, Emory University School of Medicine, Atlanta, Georgia.
Yu-Ze CaoDepartment of Neurology, the Second Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China.
Chang SongDepartment of Neurology, the Second Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China.
Hua SuDepartment of Physiology, Emory University School of Medicine, Atlanta, Georgia.
Guangping ChenDepartment of Physiology, Emory University School of Medicine, Atlanta, Georgia.
Janet D KleinDepartment of Medicine, Renal Division, Emory University School of Medicine, Atlanta, Georgia.ORCID 0000-0001-6663-1129
Hui-Xue ZhangDepartment of Neurology, the Second Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China.
Li-Hua WangDepartment of Neurology, the Second Affiliated Hospital of Harbin Medical University, Harbin, People's Republic of China.
He-Ping MaDepartment of Physiology, Emory University School of Medicine, Atlanta, Georgia.
Emory University · USHarbin Medical University · CN

Funding

Regulation of ENaC by Anionic PhospholipidsR01DK067110 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI MA, HE-PING · 2004 to 2012
$1.6M
Role of Ion Channels in Kidney DiseasesR01DK100582 · NIDDK · EMORY UNIVERSITY · PI MA, HE-PING · 2014 to 2017
$1.4M
NIDDK NIH HHS R01 DK067110NIDDK NIH HHS R01 DK100582
6 · The paper itself

Abstract

The transient receptor potential canonical 6 (TRPC6) channel and podocin are colocalized in the glomerular slit diaphragm as an important complex to maintain podocyte function. Gain of TRPC6 function and loss of podocin function induce podocyte injury. We have previously shown that high glucose induces apoptosis of podocytes by activating TRPC6; however, whether the activated TRPC6 can alter podocin expression remains unknown. Western blot analysis and confocal microscopy were used to examine both expression levels of TRPC6, podocin, and nephrin and morphological changes of podocytes in response to high glucose. High glucose increased the expression of TRPC6 but reduced the expression of podocin and nephrin, in both cultured human podocytes and type 1 diabetic rat kidneys. The decreased podocin was diminished in TRPC6 knockdown podocytes. High glucose elevated intracellular Ca

Indexed as

AnimalsCalciumCell LineCells, CulturedDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1Gene Knockdown TechniquesGlucoseHumansIntracellular Signaling Peptides and ProteinsMembrane ProteinsPodocytesRatsTRPC6 Cation ChannelZonula Occludens-1 ProteinCalciumGlucoseIntracellular Signaling Peptides and ProteinsMembrane ProteinsnephrinNPHS2 proteinTRPC6 Cation ChannelTRPC6 protein, humanZonula Occludens-1 Proteinconfocal microscopynephrintype 1 diabetes mellituszonula occludens-1

Identifiers

PMID31566428
PMCPMC6960785
OpenAlexW2977744634

What OpenQuestion holds

Textmetadata
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.