Evidence map›Paper›PMID 28223292›Full record

ArticleAmerican journal of physiology. Endocrinology and metabolism2017

Muscle PGC-1α is required for long-term systemic and local adaptations to a ketogenic diet in mice.

Svenia Schnyder, Kristoffer Svensson, Bettina Cardel, Christoph Handschin

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Endocrinology and metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Svenia SchnyderBiozentrum, University of Basel, Basel, Switzerland.
Kristoffer SvenssonBiozentrum, University of Basel, Basel, Switzerland.
Bettina CardelBiozentrum, University of Basel, Basel, Switzerland.
Christoph HandschinBiozentrum, University of Basel, Basel, Switzerland christoph.handschin@unibas.ch.ORCID 0000-0003-0603-1097
University of Basel · CH

Funding

European Research Council 616830
6 · The paper itself

Abstract

Low-carbohydrate/high-fat (LCHF) diets are increasingly popular dietary interventions for body weight control and as treatment for different pathological conditions. However, the mechanisms of action are still poorly understood, in particular, in long-term administration. Besides liver, brain, and heart, skeletal muscle is one of the major organs involved in the regulation of physiological and pathophysiological ketosis. We assessed the role of the peroxisome proliferator-activated receptor γ coactivator 1α (PGC-1α) in skeletal muscle of male wild-type control and PGC-1α muscle-specific knockout mice upon 12 wk of LCHF diet feeding. Interestingly, LCHF diet administration increased oxygen consumption in a muscle PGC-1α-dependent manner, concomitant with a blunted transcriptional induction of genes involved in fatty acid oxidation and impairment in exercise performance. These data reveal a new role for muscle PGC-1α in regulating the physiological adaptation to long-term LCHF diet administration.

Indexed as

Adaptation, PhysiologicalAnimalsDiet, KetogenicKetone BodiesLongitudinal StudiesMaleMiceMice, Inbred C57BLMice, KnockoutMuscle, SkeletalPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPhysical EnduranceKetone BodiesPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, mouseexerciseketogenic dietketone bodiesPGC-1αskeletal muscle

Identifiers

PMID28223292
PMCPMC5451528
OpenAlexW2589301323

What OpenQuestion holds

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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.