Evidence map›Paper›PMID 20980637›Full record

ArticleThe Journal of nutrition2010

Chronic parenteral nutrition induces hepatic inflammation, steatosis, and insulin resistance in neonatal pigs.

Barbara Stoll, David A Horst, Liwei Cui, Xiaoyan Chang, Kenneth J Ellis, Darryl L Hadsell, Agus Suryawan, Ashish Kurundkar, Akhil Maheshwari, Teresa A Davis and 1 more

Open access · greenAbstract read
In one paragraph

Article in The Journal of nutrition, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

46 citing papers in PubMed, 78 citations in OpenAlex.

  1. Article
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  5. Fat malabsorption in short bowel syndrome: A review of pathophysiology and management.Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition · 2024
    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

11 authors at 2 institutions in 1 country.

Barbara StollUSDA/Agricultural Research Service Children's Nutrition Research Center, Baylor College of Medicine and Texas Children's Hospital, Houston, TX 77030, USA. bstoll@bcm.edu
David A Horst
Liwei Cui
Xiaoyan Chang
Kenneth J Ellis
Darryl L Hadsell
Agus Suryawan
Ashish Kurundkar
Akhil Maheshwari
Teresa A Davis
Douglas G Burrin
Baylor College of Medicine · USUniversity of Alabama at Birmingham · US

Funding

Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI Hashem B El-Serag · 2001 to 2026
$28.3M
Regulation of Neonatal Muscle Protein SynthesisR01AR044474 · NIAMS · BAYLOR COLLEGE OF MEDICINE · PI DAVIS, TERESA A · 1996 to 2012
$4.2M
Pediatric Physician Training in Translational ResearchK12HD043397 · NICHD · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI STAGNO, SERGIO BRUNO · 2003 to 2012
$3.4M
Role of Transforming Growth Factor-beta in Neonatal Necrotizing EnterocolitisR01HD059142 · NICHD · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MAHESHWARI, AKHIL · 2009 to 2013
$1.7M
NIAMS NIH HHS R01 AR044474NICHD NIH HHS K12 HD043397NICHD NIH HHS K12HD043397NICHD NIH HHS R01 HD059142NIDDK NIH HHS P30 DK056338NIDDK NIH HHS P30 DK-56338PHS HHS RHD059142
6 · The paper itself

Abstract

Prematurity and overfeeding in infants are associated with insulin resistance in childhood and may increase the risk of adult disease. Total parenteral nutrition (TPN) is a major source of infant nutritional support and may influence neonatal metabolic function. Our aim was to test the hypothesis that TPN induces increased adiposity and insulin resistance compared with enteral nutrition (EN) in neonatal pigs. Neonatal pigs were either fed enteral formula orally or i.v. administered a TPN mixture for 17 d; macronutrient intake was similar in both groups. During the 17-d period, we measured body composition by dual-energy X-ray absorptiometry scanning; fasting i.v. glucose tolerance tests (IVGTT) and hyperinsulinemic-euglycemic clamps (CLAMP) were performed to quantify insulin resistance. On d 17, tissue was collected after 1-h, low-dose CLAMP for tissue insulin signaling assays. TPN pigs gained less lean and more body fat and developed hepatic steatosis compared with EN pigs. After 7 and 13 d, IVGTT showed evidence of insulin resistance in the TPN compared with the EN group. Fasting plasma glucose and insulin also were higher in TPN pigs. CLAMP showed that insulin sensitivity was markedly lower in TPN pigs than in EN pigs. TPN also reduced the abundance of the insulin receptor, insulin receptor substrate 1, and phosphatidylinositol 3 kinase in skeletal muscle and liver and the proliferation of total pancreatic cells and β-cells. Hepatic proinflammatory genes as well as c-Jun-N-terminal kinase 1 phosphorylation, plasma interleukin 6, and tumor necrosis factor-α were all higher in TPN pigs than in EN pigs. The results demonstrate that chronic TPN induces a hepatic inflammatory response that is associated with significant insulin resistance, hepatic steatosis, and fat deposition compared with EN in neonatal pigs. Further studies are warranted to establish the mechanism of TPN-induced insulin resistance and hepatic metabolic dysfunction and whether there are persistent metabolic consequences of this lifesaving form of infant nutritional support.

Indexed as

Animals, NewbornInsulin ResistanceParenteral NutritionAnimalsFatty LiverHepatitisSwine

Identifiers

PMID20980637
PMCPMC2981005
OpenAlexW2105464580

What OpenQuestion holds

Textmetadata
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.