Evidence map›Paper›PMID 31008440›Full record

ArticleCurrent developments in nutrition2019

Whole Egg Consumption Impairs Insulin Sensitivity in a Rat Model of Obesity and Type 2 Diabetes.

Cassondra J Saande, Megan A Steffes, Joseph L Webb, Rudy J Valentine, Matthew J Rowling, Kevin L Schalinske

Open access · goldAbstract read
In one paragraph

Article in Current developments in nutrition, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 5 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

6 authors at 1 institution in 1 country.

Cassondra J SaandeDepartment of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011.ORCID 0000-0002-0763-7691
Megan A SteffesDepartment of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011.ORCID 0000-0002-6358-861X
Joseph L WebbDepartment of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011.
Rudy J ValentineInterdepartmental Graduate Program in Nutritional Sciences, Iowa State University, Ames, IA 50011.
Matthew J RowlingDepartment of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011.
Kevin L SchalinskeDepartment of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011.
Iowa State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe literature regarding the relation between egg consumption and type 2 diabetes (T2D) is inconsistent and there is limited evidence pertaining to the impact of egg consumption on measures of insulin sensitivity.

objectivesThe aim of this study was to investigate the effect of dietary whole egg on metabolic biomarkers of insulin resistance in T2D rats.

methodsMale Zucker diabetic fatty (ZDF) rats (

resultsMean ITT blood glucose over the course of 60 min was 32% higher in ZDF rats fed the whole egg-based diet than in ZDF rats fed the casein-based diet. Furthermore, whole egg consumption increased fasting blood glucose by 35% in ZDF rats. Insulin-stimulated phosphorylation of key proteins in the insulin signaling pathway did not differ in skeletal muscle of ZDF rats fed casein- and whole egg-based diets. In lean rats, no differences were observed in insulin tolerance, HOMA-IR and skeletal muscle insulin signaling, regardless of experimental dietary treatment.

conclusionsThese data suggest that whole body insulin sensitivity may be impaired by whole egg consumption in T2D rats, although no changes were observed in skeletal muscle insulin signaling that could explain this finding.

Indexed as

diabetesegg consumptioninsulin resistanceinsulin signalingratwhole egg

Identifiers

PMID31008440
PMCPMC6462456
OpenAlexW2921233346

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.