Evidence map›Paper›PMID 24642910›Full record

ArticleMolecules (Basel, Switzerland)2014

Omega-3 fatty acids protect renal functions by increasing docosahexaenoic acid-derived metabolite levels in SHR.Cg-Lepr(cp)/NDmcr rats, a metabolic syndrome model.

Masanori Katakura, Michio Hashimoto, Takayuki Inoue, Abdullah Al Mamun, Yoko Tanabe, Ryo Iwamoto, Makoto Arita, Satoru Tsuchikura, Osamu Shido

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 35 citations in OpenAlex.

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  7. Review
  8. A dual role of 12/15-lipoxygenase in LPS-induced acute renal inflammation and injury.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2019
    Article
  9. Article
  10. Review
  11. Resolving inflammation by using nutrition therapy: roles for specialized proresolving mediators.Current opinion in clinical nutrition and metabolic care · 2017
    Review
  12. Article
  13. Article
  14. Systemic delivery of proresolving lipid mediators resolvin D2 and maresin 1 attenuates intimal hyperplasia in mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2015
    Article
  15. 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

9 authors at 2 institutions in 1 country.

Masanori KatakuraDepartment of Environmental Physiology, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan. katakura@med.shimane-u.ac.jp.
Michio HashimotoDepartment of Environmental Physiology, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan. michio1@med.shimane-u.ac.jp.
Takayuki InoueDepartment of Environmental Physiology, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan. tinoue@med.shimane-u.ac.jp.
Abdullah Al MamunDepartment of Environmental Physiology, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan. mamun104@gmail.com.
Yoko TanabeDepartment of Environmental Physiology, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan. tanabey@med.shimane-u.ac.jp.
Ryo IwamotoDepartment of Health Chemistry, Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan. riwamoto@mol.f.u-tokyo.ac.jp.
Makoto AritaDepartment of Health Chemistry, Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan. marita@mol.f.u-tokyo.ac.jp.
Satoru TsuchikuraDisease Model Cooperative Research Association, Hamamatsu, Shizuoka, 433-8114, Japan. shrtsuchikura@h5.dion.ne.jp.
Osamu ShidoDepartment of Environmental Physiology, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan. o-shido@med.shimane-u.ac.jp.
Shimane University · JPThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The omega-3 polyunsaturated fatty acids (ω-3 PUFAs) docosahexaenoic acid (DHA) and/or eicosapentaenoic acid (EPA) protect against diabetic nephropathy by inhibiting inflammation. The aim of this study was to assess the effects of highly purified DHA and EPA or EPA only administration on renal function and renal eicosanoid and docosanoid levels in an animal model of metabolic syndrome, SHR.Cg-Lepr(cp)/NDmcr (SHRcp) rats. Male SHRcp rats were divided into 3 groups. Control (5% arabic gum), TAK-085 (300 mg/kg/day, containing 467 mg/g EPA and 365 mg/g DHA), or EPA (300 mg/kg/day) was orally administered for 20 weeks. The urinary albumin to creatinine ratio in the TAK-085-administered group was significantly lower than that in other groups. The glomerular sclerosis score in the TAK-085-administered group was significantly lower than that in the other groups. Although DHA levels were increased in total kidney fatty acids, the levels of nonesterified DHA were not significantly different among the 3 groups, whereas the levels of protectin D1, resolvin D1, and resolvin D2 were significantly increased in the TAK-085-administered group. The results show that the use of combination therapy with DHA and EPA in SHRcp rats improved or prevented renal failure associate with metabolic syndrome with decreasing triglyceride levels and increasing ω-3 PUFA lipid mediators.

Indexed as

AnimalsBlood PressureBody WeightDisease Models, AnimalDocosahexaenoic AcidsEicosanoidsFatty Acids, Omega-3KidneyKidney Function TestsLipid MetabolismLiverMaleMetabolic SyndromeRatsRats, Inbred SHRDocosahexaenoic AcidsEicosanoidsFatty Acids, Omega-3

Identifiers

PMID24642910
PMCPMC6271130
OpenAlexW2066957972

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.