Evidence map›Paper›PMID 25892667›Full record

ArticleScientific reports2015

Fructose decreases physical activity and increases body fat without affecting hippocampal neurogenesis and learning relative to an isocaloric glucose diet.

Catarina Rendeiro, Ashley M Masnik, Jonathan G Mun, Kristy Du, Diana Clark, Ryan N Dilger, Anna C Dilger, Justin S Rhodes

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Sex modifies the consequences of extended fructose consumption on liver health, motor function, and physiological damage in rats.American journal of physiology. Regulatory, integrative and comparative physiology · 2019
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  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

8 authors at 1 institution in 1 country.

Catarina Rendeiro1] Beckman Institute for Advanced Science and Technology, 405 N. Mathews Ave., Urbana, IL 61801 [2] Center for Nutrition, Learning and Memory, University of Illinois at Urbana-Champaign.
Ashley M Masnik1] Beckman Institute for Advanced Science and Technology, 405 N. Mathews Ave., Urbana, IL 61801 [2] Center for Nutrition, Learning and Memory, University of Illinois at Urbana-Champaign [3] Department of Psychology, University of Illinois at Urbana-Champaign.
Jonathan G Mun1] Beckman Institute for Advanced Science and Technology, 405 N. Mathews Ave., Urbana, IL 61801 [2] Center for Nutrition, Learning and Memory, University of Illinois at Urbana-Champaign [3] Division of Nutritional Sciences, University of Illinois at Urbana-Champaign.
Kristy Du1] Beckman Institute for Advanced Science and Technology, 405 N. Mathews Ave., Urbana, IL 61801 [2] Center for Nutrition, Learning and Memory, University of Illinois at Urbana-Champaign [3] Division of Nutritional Sciences, University of Illinois at Urbana-Champaign.
Diana ClarkDepartment of Animal Sciences, University of Illinois at Urbana-Champaign.
Ryan N Dilger1] Beckman Institute for Advanced Science and Technology, 405 N. Mathews Ave., Urbana, IL 61801 [2] Division of Nutritional Sciences, University of Illinois at Urbana-Champaign [3] Department of Animal Sciences, University of Illinois at Urbana-Champaign.
Anna C DilgerDivision of Nutritional Sciences, University of Illinois at Urbana-Champaign.
Justin S Rhodes1] Beckman Institute for Advanced Science and Technology, 405 N. Mathews Ave., Urbana, IL 61801 [2] Center for Nutrition, Learning and Memory, University of Illinois at Urbana-Champaign [3] Department of Psychology, University of Illinois at Urbana-Champaign [4] Division of Nutritional Sciences, University of Illinois at Urbana-Champaign.
University of Illinois Urbana-Champaign · US

Funding

Mouse genetic differences in exercise-induced hippocampal neurogenesis & learningR01MH083807 · NIMH · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI RHODES, JUSTIN S · 2009 to 2013
$1.4M
The functional significance of exercise-induced neurogenesis in cocaine rewardR01DA027487 · NIDA · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI RHODES, JUSTIN S · 2009 to 2013
$1.3M
NIDA NIH HHS DA027487NIDA NIH HHS R01 DA027487NIMH NIH HHS MH083807NIMH NIH HHS R01 MH083807
6 · The paper itself

Abstract

Recent evidence suggests that fructose consumption is associated with weight gain, fat deposition and impaired cognitive function. However it is unclear whether the detrimental effects are caused by fructose itself or by the concurrent increase in overall energy intake. In the present study we examine the impact of a fructose diet relative to an isocaloric glucose diet in the absence of overfeeding, using a mouse model that mimics fructose intake in the top percentile of the USA population (18% energy). Following 77 days of supplementation, changes in body weight (BW), body fat, physical activity, cognitive performance and adult hippocampal neurogenesis were assessed. Despite the fact that no differences in calorie intake were observed between groups, the fructose animals displayed significantly increased BW, liver mass and fat mass in comparison to the glucose group. This was further accompanied by a significant reduction in physical activity in the fructose animals. Conversely, no differences were detected in hippocampal neurogenesis and cognitive/motor performance as measured by object recognition, fear conditioning and rotorod tasks. The present study suggests that fructose per se, in the absence of excess energy intake, increases fat deposition and BW potentially by reducing physical activity, without impacting hippocampal neurogenesis or cognitive function.

Indexed as

DietAdipose TissueAnimalsBody WeightEnergy IntakeFructoseGlucoseHippocampusImmunohistochemistryLiverMaleMemoryMiceMice, Inbred C57BLMotor ActivityNeurogenesisFructoseGlucose

Identifiers

PMID25892667
PMCPMC4403227
OpenAlexW2009888551

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.