Evidence map›Paper›PMID 27049396›Full record

ArticleNutrients2016

Long-Term Fructose Intake Increases Adipogenic Potential: Evidence of Direct Effects of Fructose on Adipocyte Precursor Cells.

María Guillermina Zubiría, Ana Alzamendi, Griselda Moreno, María Amanda Rey, Eduardo Spinedi, Andrés Giovambattista

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
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  8. Methanolic Extract ofMolecules (Basel, Switzerland) · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. High Fructose Intake and Adipogenesis.International journal of molecular sciences · 2019
    Review
  15. Article
  16. Macronutrients and the Adipose-Liver Axis in Obesity and Fatty Liver.Cellular and molecular gastroenterology and hepatology · 2019
    Review
  17. Article
  18. Article
  19. Review
  20. 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 1 country.

María Guillermina ZubiríaNeuroendocrinology Laboratory, Multidisciplinary Institute of Cellular Biology (IMBICE, CICPBA-CONICET-UNLP), Calles 526 10 y 11, La Plata 1900, Argentina. gzubiria@imbice.gov.ar.
Ana AlzamendiNeuroendocrinology Laboratory, Multidisciplinary Institute of Cellular Biology (IMBICE, CICPBA-CONICET-UNLP), Calles 526 10 y 11, La Plata 1900, Argentina. aalzamendi@imbice.gov.ar.
Griselda MorenoInstitute of Immunological and Physiopathological Research (IIFP, CONICET-UNLP), School of Exact Sciences, Universidad Nacional de La Plata, La Plata 1900, Argentina. gmoreno@iifp.laplata-conicet.gov.ar.
María Amanda ReyNeuroendocrinology Laboratory, Multidisciplinary Institute of Cellular Biology (IMBICE, CICPBA-CONICET-UNLP), Calles 526 10 y 11, La Plata 1900, Argentina. mamandarey@gmail.com.
Eduardo SpinediCenter of Experimental and Applied Endocrinology (CENEXA, UNLP-CONICET, PAHO/WHO Collaborating Center for Diabetes), La Plata Medical School, Universidad Nacional de La Plata, La Plata 1900, Argentina. spinedi@cenexa.org.
Andrés GiovambattistaNeuroendocrinology Laboratory, Multidisciplinary Institute of Cellular Biology (IMBICE, CICPBA-CONICET-UNLP), Calles 526 10 y 11, La Plata 1900, Argentina. agiovamba@imbice.gov.ar.
Universidad Nacional de La Plata · ARConsejo Nacional de Investigaciones Científicas y Técnicas · ARInstituto Multidisciplinario de Biología Celular · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have previously addressed that fructose rich diet (FRD) intake for three weeks increases the adipogenic potential of stromal vascular fraction cells from the retroperitoneal adipose tissue (RPAT). We have now evaluated the effect of prolonged FRD intake (eight weeks) on metabolic parameters, number of adipocyte precursor cells (APCs) and in vitro adipogenic potential from control (CTR) and FRD adult male rats. Additionally, we have examined the direct fructose effects on the adipogenic capacity of normal APCs. FRD fed rats had increased plasma levels of insulin, triglyceride and leptin, and RPAT mass and adipocyte size. FACS studies showed higher APCs number and adipogenic potential in FRD RPAT pads; data is supported by high mRNA levels of competency markers: PPARγ2 and Zfp423. Complementary in vitro experiments indicate that fructose-exposed normal APCs displayed an overall increased adipogenic capacity. We conclude that the RPAT mass expansion observed in eight week-FRD fed rats depends on combined accelerated adipogenesis and adipocyte hypertrophy, partially due to a direct effect of fructose on APCs.

Indexed as

AdipocytesAdipogenesisAnimalsBody WeightDrug Administration ScheduleEnergy IntakeFructoseMaleRatsRats, Sprague-DawleyFructoseadipogenesisprecursor cell competencyretroperitoneal adipose tissueSVF cells

Identifiers

PMID27049396
PMCPMC4848667
OpenAlexW2314362507

What Socratic 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 Socratic graph.