Evidence map›Paper›PMID 27933189›Full record

ArticleBMJ open diabetes research & care2016

Insulin resistance of protein anabolism accompanies that of glucose metabolism in lean, glucose-tolerant offspring of persons with type 2 diabetes.

Sergio A Burgos, Vikram Chandurkar, Michael A Tsoukas, Stéphanie Chevalier, José A Morais, Marie Lamarche, Errol B Marliss

Abstract read
In one paragraph

Article in BMJ open diabetes research & care, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

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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

7 authors.

Sergio A BurgosCrabtree Nutrition Laboratories, Division of Endocrinology and Metabolism, Department of Medicine, McGill University Health Centre Research Institute, Montreal, Quebec, Canada; Department of Animal Science, Faculty of Agricultural and Environmental Sciences, McGill University, Montreal, Sainte-Anne-de-Bellevue, Quebec, Canada.
Vikram ChandurkarDivision of Endocrinology , Memorial University of Newfoundland , St. John's, Newfoundland and Labrador , Canada.
Michael A TsoukasCrabtree Nutrition Laboratories, Division of Endocrinology and Metabolism, Department of Medicine , McGill University Health Centre Research Institute , Montreal, Quebec , Canada.
Stéphanie ChevalierCrabtree Nutrition Laboratories, Division of Endocrinology and Metabolism, Department of Medicine , McGill University Health Centre Research Institute , Montreal, Quebec , Canada.
José A MoraisCrabtree Nutrition Laboratories, Division of Endocrinology and Metabolism, Department of Medicine , McGill University Health Centre Research Institute , Montreal, Quebec , Canada.
Marie LamarcheCrabtree Nutrition Laboratories, Division of Endocrinology and Metabolism, Department of Medicine , McGill University Health Centre Research Institute , Montreal, Quebec , Canada.
Errol B MarlissCrabtree Nutrition Laboratories, Division of Endocrinology and Metabolism, Department of Medicine , McGill University Health Centre Research Institute , Montreal, Quebec , Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo test whether protein anabolic resistance is an early defect in type 2 diabetes (T2D). RESEARCH DESIGN AND

methodsSeven lean, normoglycemic T2D offspring (T2D-O) and eight matched participants without family history (controls; C) underwent a 3-hour hyperinsulinemic (40 mU/m

resultsFasting glycemia and glucose kinetic variables did not differ between groups. Clamp decreases in glucose rate of appearance were not different, but rate of disappearance increased 29% less in T2D-O, to a significantly lower rate. Fasting leucine was higher in T2D-O, but kinetics did not differ. Clamp increases in leucine oxidation and decreases in endogenous rate of appearance (protein breakdown) were equal, but in T2D-O, non-oxidative rate of disappearance (protein synthesis) did not increase and net balance (synthesis-breakdown) did not become positive as in C.

conclusionsResistance of whole-body protein anabolism (synthesis and net balance) accompanies resistance of glucose uptake in T2D-O. Mechanisms responsible, possible roles in the increased risk of developing diabetes, and its potential impact on long-term protein balance require definition.

Indexed as

Glucose MetabolismInsulin Resistance In VivoOffspringProtein Metabolism

Identifiers

PMID27933189
PMCPMC5129107

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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.