Evidence map›Paper›PMID 26647160›Full record

ArticleAging2015

Prevention of diet-induced hepatic steatosis and hepatic insulin resistance by second generation antisense oligonucleotides targeted to the longevity gene mIndy (Slc13a5).

Dominik H Pesta, Rachel J Perry, Fitsum Guebre-Egziabher, Dongyan Zhang, Michael Jurczak, Antje Fischer-Rosinsky, Martin A Daniels, Diana M Willmes, Sanjay Bhanot, Stefan R Bornstein and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
8.0field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 39 citations in OpenAlex.

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  4. Dodecanedioic acid prevents and reverses metabolic-associated liver disease and obesity and ameliorates liver fibrosis in a rodent model of diet-induced obesity.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
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  16. Real-time hyperpolarizedScientific reports · 2019
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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

14 authors at 9 institutions in 4 countries.

Dominik H PestaDepartment of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
Rachel J PerryDepartment of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
Fitsum Guebre-EgziabherDepartment of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
Dongyan ZhangCellular and Molecular Physiology, Yale University School of Medicine, New Haven, CT, USA.
Michael JurczakDepartment of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
Antje Fischer-RosinskyCharité - University School of Medicine, Department of Endocrinology, Diabetes and Nutrition, Berlin, Germany.
Martin A DanielsCharité - University School of Medicine, Department of Endocrinology, Diabetes and Nutrition, Berlin, Germany.
Diana M WillmesSection of Metabolic Vascular Medicine, Medical Clinic III and Paul Langerhans Institute Dresden (PLID), TU Dresden, Germany.
Sanjay BhanotIsis Pharmaceuticals, Carlsbad, CA, USA.
Stefan R BornsteinSection of Metabolic Vascular Medicine, Medical Clinic III and Paul Langerhans Institute Dresden (PLID), TU Dresden, Germany.
Felix KnaufUniversity Clinic Erlangen, Erlangen, Germany.
Varman T SamuelDepartment of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
Gerald I ShulmanDepartment of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
Andreas L BirkenfeldSection of Metabolic Vascular Medicine, Medical Clinic III and Paul Langerhans Institute Dresden (PLID), TU Dresden, Germany.
Yale University · USCharité - Universitätsmedizin Berlin · DEDeutsches Diabetes-Zentrum e.V. · DEHoward Hughes Medical Institute · USInnsbruck Medical University · ATIonis Pharmaceuticals (United States) · USKing's College London · GBUniversitätsklinikum Erlangen · DEVeterans Health Administration · US

Funding

Yale Diabetes Research CenterP30DK045735 · NIDDK · YALE UNIVERSITY · PI Kevan C Herold, GERALD I SHULMAN · 1993 to 2026
$44.0M
Mechanisms of Lipid-Induced Hepatic Insulin ResistanceR01DK040936 · NIDDK · YALE UNIVERSITY · PI SHULMAN, GERALD I · 1989 to 2015
$5.1M
Yale Interdisciplinary Bioengineering Training Grant for Diabetes ResearchT32DK101019 · NIDDK · YALE UNIVERSITY · PI SALTZMAN, W. MARK · 2013 to 2017
$1.5M
Austrian Science Fund FWF J 3267NIDDK NIH HHS P30 DK045735NIDDK NIH HHS P30 DK-45735NIDDK NIH HHS R01 DK040936NIDDK NIH HHS R01 DK-40936NIDDK NIH HHS T32 DK101019
6 · The paper itself

Abstract

Reducing the expression of the Indy (I'm Not Dead Yet) gene in lower organisms extends life span by mechanisms resembling caloric restriction. Similarly, deletion of the mammalian homolog, mIndy (Slc13a5), encoding for a plasma membrane tricarboxylate transporter, protects from aging- and diet-induced adiposity and insulin resistance in mice. The organ specific contribution to this phenotype is unknown. We examined the impact of selective inducible hepatic knockdown of mIndy on whole body lipid and glucose metabolism using 2'-O-methoxyethyl chimeric anti-sense oligonucleotides (ASOs) in high-fat fed rats. 4-week treatment with 2'-O-methoxyethyl chimeric ASO reduced mIndy mRNA expression by 91% (P=0.001) compared to control ASO. Besides similar body weights between both groups, mIndy-ASO treatment lead to a 74% reduction in fasting plasma insulin concentrations as well as a 35% reduction in plasma triglycerides. Moreover, hepatic triglyceride content was significantly reduced by the knockdown of mIndy, likely mediating a trend to decreased basal rates of endogenous glucose production as well as an increased suppression of hepatic glucose production by 25% during a hyperinsulinemic-euglycemic clamp. Together, these data suggest that inducible liver-selective reduction of mIndy in rats is able to ameliorate hepatic steatosis and insulin resistance, conditions occurring with high calorie diets and during aging.

Indexed as

AnimalsDietary FatsFatty LiverGene SilencingGlucoseGlucose Clamp TechniqueInsulin ResistanceLipid MetabolismLiverLongevityOligonucleotides, AntisenseRatsSymportersDietary FatsGlucoseOligonucleotides, AntisenseSlc13a5 protein, ratSymportersaginghepatic insulin resistanceIndySlc13a5type 2 diabetes

Identifiers

PMID26647160
PMCPMC4712334
OpenAlexW2334796912

What OpenQuestion holds

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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.