Evidence map›Paper›PMID 27453994›Full record

ArticlePloS one2016

Altered Myokine Secretion Is an Intrinsic Property of Skeletal Muscle in Type 2 Diabetes.

Theodore P Ciaraldi, Alexander J Ryan, Sunder R Mudaliar, Robert R Henry

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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

50 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
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 2 institutions in 1 country.

Theodore P CiaraldiVeterans Affairs San Diego Healthcare System, San Diego, CA, United States of America.
Alexander J RyanVeterans Affairs San Diego Healthcare System, San Diego, CA, United States of America.
Sunder R MudaliarVeterans Affairs San Diego Healthcare System, San Diego, CA, United States of America.
Robert R HenryVeterans Affairs San Diego Healthcare System, San Diego, CA, United States of America.
University of California, San Diego · USVA San Diego Healthcare System · US

Funding

Epicatechin and derivatives to preserve muscle structure function in diabetesR01DK098717 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HENRY, ROBERT ROY, VILLARREAL, FRANCISCO J · 2014 to 2017
$1.4M
BLRD VA I01 BX003230CSRD VA I01 CX000635NIDDK NIH HHS R01 DK098717
6 · The paper itself

Abstract

Skeletal muscle secretes factors, termed myokines. We employed differentiated human skeletal muscle cells (hSMC) cultured from Type 2 diabetic (T2D) and non-diabetic (ND) subjects to investigate the impact of T2D on myokine secretion. Following 24 hours of culture concentrations of selected myokines were determined to range over 4 orders of magnitude. T2D hSMC released increased amounts of IL6, IL8, IL15, TNFa, Growth Related Oncogene (GRO)a, monocyte chemotactic protein (MCP)-1, and follistatin compared to ND myotubes. T2D and ND hSMC secreted similar levels of IL1ß and vascular endothelial growth factor (VEGF). Treatment with the inflammatory agents lipopolysaccharide (LPS) or palmitate augmented the secretion of many myokines including: GROa, IL6, IL8, IL15, and TNFa, but did not consistently alter the protein content and/or phosphorylation of IkBa, p44/42 MAPK, p38 MAPK, c-Jun N-terminal kinase (JNK) and NF-kB, nor lead to consistent changes in basal and insulin-stimulated glucose uptake or free fatty acid oxidation. Conversely, treatment with pioglitazone or oleate resulted in modest reductions in the secretion of several myokines. Our results demonstrate that altered secretion of a number of myokines is an intrinsic property of skeletal muscle in T2D, suggesting a putative role of myokines in the response of skeletal muscle to T2D.

Indexed as

BiomarkersCase-Control StudiesCells, CulturedChemokinesCulture Media, ConditionedCytokinesDiabetes Mellitus, Type 2Energy MetabolismFatty AcidsFemaleGlucoseHumansInflammation MediatorsMaleMiddle AgedMuscle Fibers, SkeletalBiomarkersChemokinesCulture Media, ConditionedCytokinesFatty AcidsGlucoseInflammation Mediators

Identifiers

PMID27453994
PMCPMC4959771
OpenAlexW2492452094

What OpenQuestion holds

Textmetadata
LicenceCC0
Read underepoch 390

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.