Evidence map›Paper›PMID 26973542›Full record

ArticleFrontiers in physiology2016

Muscle-Specific Myosin Heavy Chain Shifts in Response to a Long-Term High Fat/High Sugar Diet and Resveratrol Treatment in Nonhuman Primates.

Jon-Philippe K Hyatt, Lisa Nguyen, Allison E Hall, Ashley M Huber, Jessica C Kocan, Julie A Mattison, Rafael de Cabo, Jeannine R LaRocque, Robert J Talmadge

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2016. 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
2.5field-weighted citation impact, top 11% 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, 30 citations in OpenAlex.

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  9. Resveratrol for patients with chronic obstructive pulmonary disease: hype or hope?Current opinion in clinical nutrition and metabolic care · 2018
    Review
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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 4 institutions in 1 country.

Jon-Philippe K HyattDepartment of Human Science, Georgetown University Washington, DC, USA.
Lisa NguyenDepartment of Biological Sciences, California State Polytechnic University Pomona, CA, USA.
Allison E HallDepartment of Human Science, Georgetown University Washington, DC, USA.
Ashley M HuberDepartment of Human Science, Georgetown University Washington, DC, USA.
Jessica C KocanDepartment of Human Science, Georgetown University Washington, DC, USA.
Julie A MattisonTranslational Gerontology Branch, National Institute on Aging, National Institutes of Health Baltimore, MD, USA.
Rafael de CaboTranslational Gerontology Branch, National Institute on Aging, National Institutes of Health Baltimore, MD, USA.
Jeannine R LaRocqueDepartment of Human Science, Georgetown University Washington, DC, USA.
Robert J TalmadgeDepartment of Biological Sciences, California State Polytechnic University Pomona, CA, USA.
Georgetown University · USCalifornia State Polytechnic University · USNational Institute on Aging · USNational Institutes of Health · US

Funding

Aging Intervention ProgramZIAAG000363 · NIA · NATIONAL INSTITUTE ON AGING · PI DE CABO, RAFAEL · 2009 to 2025
$9.0M
Resveratrol treatment in monkeysZIAAG000369 · NIA · NATIONAL INSTITUTE ON AGING · PI MATTISON, JULIE · 2009 to 2017
$858k
6 · The paper itself

Abstract

Shifts in myosin heavy chain (MHC) expression within skeletal muscle can be induced by a host of stimuli including, but not limited to, physical activity, alterations in neural activity, aging, and diet or obesity. Here, we hypothesized that both age and a long-term (2 year) high fat/high sugar diet (HFS) would induce a slow to fast MHC shift within the plantaris, soleus, and extensor digitorum longus (EDL) muscles from rhesus monkeys. Furthermore, we tested whether supplementation with resveratrol, a naturally occurring compound that has been attributed with augmenting aerobic potential through mitochondrial proliferation, would counteract any diet-induced MHC changes by promoting a fast to slow isoform switch. In general, we found that MHC isoforms were not altered by aging during mid-life. The HFS diet had the largest impact within the soleus muscle where the greatest slow to fast isoform shifts were observed in both mRNA and protein indicators. As expected, long-term resveratrol treatment counteracted, or blunted, these diet-induced shifts within the soleus muscle. The plantaris muscle also demonstrated a fast-to-slow phenotypic response to resveratrol treatment. In conclusion, diet or resveratrol treatment impacts skeletal muscle phenotype in a muscle-specific manner and resveratrol supplementation may be one approach for promoting the fatigue-resistant MHC (type I) isoform especially if its expression is blunted as a result of a long-term high fat/sugar diet.

Indexed as

GLUT4MHCPGC-1αrhesus macaqueskeletal muscle

Identifiers

PMID26973542
PMCPMC4773583
OpenAlexW2294885092

What OpenQuestion holds

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LicenceCC BY
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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.