Evidence map›Paper›PMID 20219526›Full record

ArticlePharmacology, biochemistry, and behavior2010

High-fructose corn syrup causes characteristics of obesity in rats: increased body weight, body fat and triglyceride levels.

Miriam E Bocarsly, Elyse S Powell, Nicole M Avena, Bartley G Hoebel

Abstract readComparative Study
In one paragraph

Article in Pharmacology, biochemistry, and behavior, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed, 1 pooled it
10.0field-weighted citation impact, top 1% 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

101 citing papers in PubMed, 1 synthesis or guideline pooled it, 309 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

41 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Miriam E BocarslyDepartment of Psychology, Princeton University, Princeton, NJ 08540, USA.
Elyse S Powell
Nicole M Avena
Bartley G Hoebel
Princeton University · US

Funding

HYPOTHALAMIC PEPTIDES IN THE CONTROL OF ALCOHOL INTAKER01AA012882 · NIAAA · ROCKEFELLER UNIVERSITY · PI LEIBOWITZ, SARAH F. · 2001 to 2015
$4.0M
Neurochemical mechanisms of bingeing on palatable foodsF32DK079793 · NIDDK · ROCKEFELLER UNIVERSITY · PI AVENA, NICOLE M · 2007 to 2009
$129k
NIAAA NIH HHS AA-12882NIAAA NIH HHS R01 AA012882NIDDK NIH HHS DK-079793NIDDK NIH HHS F32 DK079793
6 · The paper itself

Abstract

High-fructose corn syrup (HFCS) accounts for as much as 40% of caloric sweeteners used in the United States. Some studies have shown that short-term access to HFCS can cause increased body weight, but the findings are mixed. The current study examined both short- and long-term effects of HFCS on body weight, body fat, and circulating triglycerides. In Experiment 1, male Sprague-Dawley rats were maintained for short term (8 weeks) on (1) 12 h/day of 8% HFCS, (2) 12 h/day 10% sucrose, (3) 24 h/day HFCS, all with ad libitum rodent chow, or (4) ad libitum chow alone. Rats with 12-h access to HFCS gained significantly more body weight than animals given equal access to 10% sucrose, even though they consumed the same number of total calories, but fewer calories from HFCS than sucrose. In Experiment 2, the long-term effects of HFCS on body weight and obesogenic parameters, as well as gender differences, were explored. Over the course of 6 or 7 months, both male and female rats with access to HFCS gained significantly more body weight than control groups. This increase in body weight with HFCS was accompanied by an increase in adipose fat, notably in the abdominal region, and elevated circulating triglyceride levels. Translated to humans, these results suggest that excessive consumption of HFCS may contribute to the incidence of obesity.

Indexed as

Zea maysAdipose TissueAnimalsBody WeightFemaleFructoseMaleObesityRatsRats, Sprague-DawleySex CharacteristicsTime FactorsTriglyceridesWeight GainFructoseTriglycerides

Identifiers

PMID20219526
PMCPMC3522469
OpenAlexW2107572553

What OpenQuestion holds

Textmetadata
LicenceTDM
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.