Evidence map›Paper›PMID 27597864›Full record

ArticleInternational journal of endocrinology2016

Chronic Glucocorticoid-Rich Milieu and Liver Dysfunction.

Hernán Gonzalo Villagarcía, Vanesa Sabugo, María Cecilia Castro, Guillermo Schinella, Daniel Castrogiovanni, Eduardo Spinedi, María Laura Massa, Flavio Francini

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in International journal of endocrinology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Ameliorative Effect of Graviola (Animals : an open access journal from MDPI · 2020
    Article
  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Hernán Gonzalo VillagarcíaCentro de Endocrinología Experimental y Aplicada (CENEXA), UNLP-CONICET-FCM, 1900 La Plata, Argentina.ORCID 0000-0001-7172-1612
Vanesa SabugoCentro de Endocrinología Experimental y Aplicada (CENEXA), UNLP-CONICET-FCM, 1900 La Plata, Argentina.ORCID 0000-0002-8231-4307
María Cecilia CastroCentro de Endocrinología Experimental y Aplicada (CENEXA), UNLP-CONICET-FCM, 1900 La Plata, Argentina.
Guillermo SchinellaCátedra de Farmacología Básica, Facultad de Ciencias Médicas, UNLP and CICPBA, 1900 La Plata, Argentina.ORCID 0000-0001-9541-9688
Daniel CastrogiovanniInstituto Multidisciplinario de Biología Celular (IMBICE), CONICET-CICPBA-UNLP, 1900 La Plata, Argentina.ORCID 0000-0001-8080-8509
Eduardo SpinediCentro de Endocrinología Experimental y Aplicada (CENEXA), UNLP-CONICET-FCM, 1900 La Plata, Argentina.ORCID 0000-0002-6556-6051
María Laura MassaCentro de Endocrinología Experimental y Aplicada (CENEXA), UNLP-CONICET-FCM, 1900 La Plata, Argentina.ORCID 0000-0003-1184-8704
Flavio FranciniCentro de Endocrinología Experimental y Aplicada (CENEXA), UNLP-CONICET-FCM, 1900 La Plata, Argentina.ORCID 0000-0001-6197-7251
Consejo Nacional de Investigaciones Científicas y Técnicas · ARUniversidad Nacional de La Plata · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated the impact of chronic hypercorticosteronemia (due to neonatal monosodium L-glutamate, MSG, and treatment) on liver oxidative stress (OS), inflammation, and carbohydrate/lipid metabolism in adult male rats. We evaluated the peripheral concentrations of several metabolic and OS markers and insulin resistance indexes. In liver we assessed (a) OS (GSH and protein carbonyl groups) and inflammatory (IL-1b, TNFa, and PAI-1) biomarkers and (b) carbohydrate and lipid metabolisms. MSG rats displayed degenerated optic nerves, hypophagia, low body and liver weights, and enlarged adipose tissue mass; higher peripheral levels of glucose, triglycerides, insulin, uric acid, leptin, corticosterone, transaminases and TBARS, and peripheral and liver insulin resistance; elevated liver OS, inflammation markers, and glucokinase (mRNA/activity) and fructokinase (mRNA). Additionally, MSG liver phosphofructokinase-2, glucose-6-phosphatase (mRNA and activity) and glucose-6-phosphate dehydrogenase, Chrebp, Srebp1c, fatty acid synthase, and glycerol-3-phosphate (mRNAs) were increased. In conclusion adult MSG rats developed an insulin-resistant state and increased OS and serious hepatic dysfunction characterized by inflammation and metabolic signs suggesting increased lipogenesis. These features, shared by both metabolic and Cushing's syndrome human phenotypes, support that a chronic glucocorticoid-rich endogenous environment mainly impacts on hepatic glucose cycle, displacing local metabolism to lipogenesis. Whether correcting the glucocorticoid-rich environment ameliorates such dysfunctions requires further investigation.

Identifiers

PMID27597864
PMCPMC4997070
OpenAlexW2507595324

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.