Evidence map›Paper›PMID 23508570›Full record

ArticleMolecular medicine (Cambridge, Mass.)2013

XBP-1s is linked to suppressed gluconeogenesis in the Ebb phase of burn injury.

Natasha C Brooks, Alexandra H Marshall, Nour Qa'aty, Yaeko Hiyama, Darren Boehning, Marc G Jeschke

Open access · goldAbstract read
In one paragraph

Article in Molecular medicine (Cambridge, Mass.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. An Overview of Recent Developments in the Management of Burn Injuries.International journal of molecular sciences · 2023
    Review
  5. Review
  6. Burn-induced hypermetabolism and skeletal muscle dysfunction.American journal of physiology. Cell physiology · 2021
    Review
  7. Glucose Metabolism in Burns-What Happens?International journal of molecular sciences · 2021
    Review
  8. Burn injury.Nature reviews. Disease primers · 2020
    Review
  9. Article
  10. Article
  11. Article
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 3 institutions in 2 countries.

Natasha C BrooksDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX, USA.
Alexandra H Marshall
Nour Qa'aty
Yaeko Hiyama
Darren Boehning
Marc G Jeschke
Health Sciences Centre · CASunnybrook Health Science Centre · CAThe University of Texas Medical Branch at Galveston · US

Funding

Hepatic ER stress contributes to morbidity and mortality after burn injury.R01GM087285 · NIGMS · SUNNYBROOK & WOMEN'S COLL HLTH SCIS CTR · PI BOEHNING, DARREN F, JESCHKE, MARC GERHARD · 2010 to 2018
$1.9M
CIHR 123336NIGMS NIH HHS R01 GM087285
6 · The paper itself

Abstract

The first 24 h following burn injury is known as the ebb phase and is characterized by a depressed metabolic rate. While the postburn ebb phase has been well described, the molecular mechanisms underlying this response are poorly understood. The endoplasmic reticulum (ER) regulates metabolic rate by maintaining glucose homeostasis through the hepatic ER stress response. We have shown that burn injury leads to ER stress in the liver during the first 24 h following thermal injury. However, whether ER stress is linked to the metabolic responses during the ebb phase of burn injury is poorly understood. Here, we show in an animal model that burn induces activation of activating transcription factor 6 (ATF6) and inositol requiring enzyme-1 (IRE-1) and this leads to increased expression of spliced X-box binding protein-1 (XBP-1s) messenger ribonucleic acid (mRNA) during the ebb phase. This is associated with increased expression of XBP-1 target genes and downregulation of the key gluconeogenic enzyme glucose-6-phosphatase (G6Pase). We conclude that upregulation of the ER stress response after burn injury is linked to attenuated gluconeogenesis and sustained glucose tolerance in the postburn ebb phase.

Indexed as

AnimalsBlood GlucoseBurnsDNA-Binding ProteinsEndoplasmic Reticulum StressForkhead Box Protein O1Forkhead Transcription FactorsGluconeogenesisGlucose-6-PhosphataseInsulinLiverMaleNerve Tissue ProteinsRatsRats, Sprague-DawleyRegulatory Factor X Transcription FactorsBlood GlucoseDNA-Binding ProteinsForkhead Box Protein O1Forkhead Transcription FactorsFoxo1 protein, ratGlucose-6-PhosphataseInsulinNerve Tissue ProteinsRegulatory Factor X Transcription FactorsTranscription FactorsX-Box Binding Protein 1Xbp1 protein, rat

Identifiers

PMID23508570
PMCPMC3667210
OpenAlexW41777700

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.