Evidence map›Paper›PMID 27303363›Full record

ArticleFrontiers in endocrinology2016

Normocaloric Diet Restores Weight Gain and Insulin Sensitivity in Obese Mice.

Giovanni Enrico Lombardo, Biagio Arcidiacono, Roberta Francesca De Rose, Saverio Massimo Lepore, Nicola Costa, Tiziana Montalcini, Antonio Brunetti, Diego Russo, Giovambattista De Sarro, Marilena Celano

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

14 citing papers in PubMed, 17 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

10 authors at 1 institution in 1 country.

Giovanni Enrico LombardoDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Biagio ArcidiaconoDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Roberta Francesca De RoseDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Saverio Massimo LeporeDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Nicola CostaDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Tiziana MontalciniDepartment of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Antonio BrunettiDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Diego RussoDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Giovambattista De SarroDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Marilena CelanoDepartment of Health Sciences, University "Magna Graecia" of Catanzaro , Catanzaro , Italy.
Magna Graecia University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An increased incidence of obesity is registered worldwide, and its association with insulin resistance and type 2 diabetes is closely related with increased morbidity and mortality for cardiovascular diseases. A major clinical problem in the management of obesity is the non-adherence or low adherence of patients to a hypocaloric dietetic restriction. In this study, we evaluated in obese mice the effects of shifting from high-calorie foods to normal diet on insulin sensitivity. Male C57BL/6JOlaHsd mice (n = 20) were fed with high fat diet (HFD) for a 24-week period. Afterward, body weight, energy, and food intake were measured in all animals, together with parameters of insulin sensitivity by homeostatic model assessment of insulin resistance and plasma glucose levels in response to insulin administration. Moreover, in half of these mice, Glut4 mRNA levels were measured in muscle at the end of the high fat treatment, whereas the rest of the animals (n = 10) were shifted to normocaloric diet (NCD) for 10 weeks, after which the same analyses were carried out. A significant reduction of body weight was found after the transition from high to normal fat diet, and this decrease correlated well with an improvement in insulin sensitivity. In fact, we found a reduction in serum insulin levels and the recovery of insulin responsiveness in terms of glucose disposal measured by insulin tolerance test and Glut4 mRNA and protein expression. These results indicate that obesity-related insulin resistance may be rescued by shifting from HFD to NCD.

Indexed as

dietglucoseGlut4insulin resistanceobesity

Identifiers

PMID27303363
PMCPMC4882321
OpenAlexW2396589892

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.