Evidence map›Paper›PMID 32281286›Full record

ArticleJournal of cellular and molecular medicine2020

Sirt3 modulates fatty acid oxidation and attenuates cisplatin-induced AKI in mice.

Ming Li, Can-Ming Li, Zeng-Chun Ye, Jiayan Huang, Yin Li, Weiyan Lai, Hui Peng, Tan-Qi Lou

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
9.3field-weighted citation impact, top 1% 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

86 citing papers in PubMed, 138 citations in OpenAlex.

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26 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

Ming LiDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.ORCID 0000-0002-1953-4526
Can-Ming LiDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.ORCID 0000-0002-4216-6004
Zeng-Chun YeDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Jiayan HuangDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Yin LiDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Weiyan LaiDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Hui PengDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Tan-Qi LouDivision of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fatty acid oxidation (FAO) dysfunction is one of the important mechanisms of renal fibrosis. Sirtuin 3 (Sirt3) has been confirmed to alleviate acute kidney injury (AKI) by improving mitochondrial function and participate in the regulation of FAO in other disease models. However, it is not clear whether Sirt3 is involved in regulating FAO to improve the prognosis of AKI induced by cisplatin. Here, using a murine model of cisplatin-induced AKI, we revealed that there were significantly FAO dysfunction and extensive lipid deposition in the mice with AKI. Metabolomics analysis suggested reprogrammed energy metabolism and decreased ATP production. In addition, fatty acid deposition can increase reactive oxygen species (ROS) production and induce apoptosis. Our data suggested that Sirt3 deletion aggravated FAO dysfunction, resulting in increased apoptosis of kidney tissues and aggravated renal injury. The activation of Sirt3 by honokiol could improve FAO and renal function and reduced fatty acid deposition in wide-type mice, but not Sirt3-defective mice. We concluded that Sirt3 may regulate FAO by deacetylating liver kinase B1 and activating AMP-activated protein kinase. Also, the activation of Sirt3 by honokiol increased ATP production as well as reduced ROS and lipid peroxidation through improving mitochondrial function. Collectively, these results provide new evidence that Sirt3 is protective against AKI. Enhancing Sirt3 to improve FAO may be a potential strategy to prevent kidney injury in the future.

Indexed as

AcetylationAcute Kidney InjuryAllyl CompoundsAnimalsAntineoplastic AgentsApoptosisBiphenyl CompoundsCisplatinFatty AcidsFatty Acids, NonesterifiedKidney Function TestsLignansLipid MetabolismLipid PeroxidationLipidsMaleAllyl CompoundsAntineoplastic AgentsBiphenyl CompoundsCisplatinFatty AcidsFatty Acids, NonesterifiedhonokiolLignansLipidsPhenolsReactive Oxygen SpeciesSirt3 protein, mouseSirtuin 3acute kidney injurycisplatinfatty acid oxidationmitochondrionSirtuin3

Identifiers

PMID32281286
PMCPMC7205836
OpenAlexW3015200807

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.