Evidence map›Paper›PMID 35372949›Full record

ArticleKidney3602020

Advanced Oxidation Protein Products Contribute to Renal Tubulopathy

Tadashi Imafuku, Hiroshi Watanabe, Takao Satoh, Takashi Matsuzaka, Tomoaki Inazumi, Hiromasa Kato, Shoma Tanaka, Yuka Nakamura, Takehiro Nakano, Kai Tokumaru and 11 more

Open access · diamondAbstract read
In one paragraph

Article in Kidney360, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. 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

21 authors at 5 institutions in 1 country.

Tadashi ImafukuDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.ORCID 0000-0003-1961-2472
Hiroshi WatanabeDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Takao SatohKumamoto Industrial Research Institute, Kumamoto, Japan.
Takashi MatsuzakaDepartment of Internal Medicine (Endocrinology and Metabolism), Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.
Tomoaki InazumiDepartment of Pharmaceutical Biochemistry, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Hiromasa KatoDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Shoma TanakaDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Yuka NakamuraDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Takehiro NakanoDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Kai TokumaruDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Hitoshi MaedaDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Ayumi MukunokiDivision of Reproductive Engineering, Center for Animal Resources and Development, Kumamoto University, Kumamoto, Japan.
Toru TakeoDivision of Reproductive Engineering, Center for Animal Resources and Development, Kumamoto University, Kumamoto, Japan.
Naomi NakagataDivision of Reproductive Engineering, Center for Animal Resources and Development, Kumamoto University, Kumamoto, Japan.
Motoko TanakaDepartment of Nephrology, Akebono Clinic, Kumamoto, Japan.
Kazutaka MatsushitaDepartment of Nephrology, Akebono Clinic, Kumamoto, Japan.
Soken TsuchiyaDepartment of Pharmaceutical Biochemistry, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Yukihiko SugimotoDepartment of Pharmaceutical Biochemistry, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Hitoshi ShimanoDepartment of Internal Medicine (Endocrinology and Metabolism), Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.
Masafumi FukagawaDivision of Nephrology, Endocrinology and Metabolism, Tokai University School of Medicine, Kanagawa, Japan.
Toru MaruyamaDepartment of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
Kumamoto University · JPAkebono (Japan) · JPUniversity of Tsukuba · JPKumamoto Industrial Research Institute · JPTokai University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Renal proximal tubulopathy plays a crucial role in kidney disease, but its molecular mechanism is incompletely understood. Because proximal tubular cells consume a lot of energy during reabsorption, the relationship between fatty acids (FAs) and proximal tubulopathy has been attracting attention. The purpose of this study is to investigate the association between change in renal FA composition and tubulopathy. Methods: Mice with cisplatin-induced nephrotoxicity were used as a model of AKI and 5/6-nephrectomized mice were used as a model of CKD. Renal FA composition in mice was measured by GC-MS. Human tubular epithelial cells (HK-2 cells) were used for Results: In kidneys of AKI mice, increased stearic acid (C18:0) and decreased palmitic acid (C16:0) were observed, accompanied by increased expression of the long-chain FA elongase Elovl6. Similar results were also obtained in CKD mice. We show that C18:0 has higher tubular toxicity than C16:0 Conclusions: AOPPs may contribute to renal tubulopathy

Indexed as

Advanced Oxidation Protein ProductsFatty AcidsAcetyltransferasesAnimalsFatty Acid ElongasesKidneyMiceAcetyltransferasesAdvanced Oxidation Protein ProductsFatty Acid ElongasesFatty Acidsadvanced oxidation protein productsalbuminElovl6epithelial cellsER stressfatty acid metabolismglomerular and tubulointerstitial diseasesmechanistic target of rapamycin complex 1micemTORC1proximal tubulopathyrenal fatty acids perturbationSREBP1stearate

Identifiers

PMID35372949
PMCPMC8815742
OpenAlexW3033571854

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.