Evidence map›Paper›PMID 34207854›Full record

ArticleMetabolites2021

Pemafibrate Protects against Fatty Acid-Induced Nephropathy by Maintaining Renal Fatty Acid Metabolism.

Daiki Aomura, Makoto Harada, Yosuke Yamada, Takero Nakajima, Koji Hashimoto, Naoki Tanaka, Yuji Kamijo

Open access · goldAbstract read
In one paragraph

Article in Metabolites, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

15 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Proximal Tubule-Specific Genetic Deficiency of PPARα Worsens Systemic Lipid and Glucose Metabolism During Fasting.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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  7. Review
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  12. Article
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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

7 authors at 1 institution in 1 country.

Daiki AomuraDepartment of Nephrology, Shinshu University School of Medicine, Matsumoto, Nagano 390-8621, Japan.ORCID 0000-0002-9892-8426
Makoto HaradaDepartment of Nephrology, Shinshu University School of Medicine, Matsumoto, Nagano 390-8621, Japan.
Yosuke YamadaDepartment of Nephrology, Shinshu University School of Medicine, Matsumoto, Nagano 390-8621, Japan.
Takero NakajimaDepartment of Metabolic Regulation, Shinshu University School of Medicine, Matsumoto, Nagano 390-8621, Japan.
Koji HashimotoDepartment of Nephrology, Shinshu University School of Medicine, Matsumoto, Nagano 390-8621, Japan.
Naoki TanakaDepartment of Metabolic Regulation, Shinshu University School of Medicine, Matsumoto, Nagano 390-8621, Japan.ORCID 0000-0002-3212-3836
Yuji KamijoDepartment of Nephrology, Shinshu University School of Medicine, Matsumoto, Nagano 390-8621, Japan.ORCID 0000-0001-8077-891X
Shinshu University · JP

Funding

Japan Society for the Promotion of Science 19K17736 and 25460329
6 · The paper itself

Abstract

As classical agonists for peroxisomal proliferator-activated receptor alpha (PPARα), fibrates activate renal fatty acid metabolism (FAM) and provide renoprotection. However, fibrate prescription is limited in patients with kidney disease, since impaired urinary excretion of the drug causes serious adverse effects. Pemafibrate (PEM), a novel selective PPARα modulator, is mainly excreted in bile, and, thus, may be safe and effective in kidney disease patients. It remains unclear, however, whether PEM actually exhibits renoprotective properties. We investigated this issue using mice with fatty acid overload nephropathy (FAON). PEM (0.5 mg/kg body weight/day) or a vehicle was administered for 20 days to 13-week-old wild-type male mice, which were simultaneously injected with free fatty acid (FFA)-binding bovine serum albumin from day 7 to day 20 to induce FAON. All mice were sacrificed on day 20 for assessment of the renoprotective effect of PEM against FAON. PEM significantly attenuated the histological findings of tubular injury caused by FAON, increased the renal expressions of mRNA and proteins related to FAM, and decreased renal FFA content and oxidative stress. Taken together, PEM exhibits renoprotective effects through the activation and maintenance of renal FAM and represents a promising drug for kidney disease.

Indexed as

lipotoxicitynephrologypemafibrateperoxisomal proliferator-activated receptor alpharenal fatty acid metabolism

Identifiers

PMID34207854
PMCPMC8230306
OpenAlexW3169556382

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.