Evidence map›Paper›PMID 18850201›Full record

ArticleGenes & nutrition2006

Evolutionary conservation of metabolism explains howDrosophila nutrigenomics can help us understand human nutrigenomics.

Douglas M Ruden, Xiangyi Lu

Abstract read
In one paragraph

Article in Genes & nutrition, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Genes & nutrition · 2019
    Review
  3. A Buoyancy-based Method of Determining Fat Levels in Drosophila.Journal of visualized experiments : JoVE · 2016
    Article
  4. Article
  5. Article
  6. Drosophila lacks C20 and C22 PUFAs.Journal of lipid research · 2010
    Article
  7. 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

2 authors.

Douglas M RudenDepartment of Environmental Health Sciences, University of Alabama at Birmingham, 35294-0022, Birmingham, AL, douglasr@uab.edu.
Xiangyi Lu

Funding

QTL AND MICROARRAY MAPPING LEAD SENSITIVITY GENESR01ES012933 · NIEHS · WAYNE STATE UNIVERSITY · PI RUDEN, DOUGLAS M · 2004 to 2015
$3.4M
GLUTAMATE BIOSYNTHESIS MUTANTS AND ALCOHOL SENSITIVITYR01AA012276 · NIAAA · UNIVERSITY OF KANSAS LAWRENCE · PI RUDEN, DOUGLAS M · 1999 to 2003
$623k
Epigenetics of Dietary and Body Fat on prostate cancerR01CA105349 · NCI · WAYNE STATE UNIVERSITY · PI RUDEN, DOUGLAS M · 2004 to 2006
$587k
NCI NIH HHS R01 CA105349NIAAA NIH HHS R01 AA012276NIEHS NIH HHS R01 ES012933
6 · The paper itself

Abstract

While large populations in the third world are enduring famine, much of the developed world is undergoing an obesity epidemic. In addition to reflecting an unbalanced distribution of food, the "epidemic of overabundance" is ironically leading to a decrease in the health and longevity of the obese and improperly nourished in the first world. International consortia, such as the European Nutrigenomics Organization (NuGO), are increasing our knowledge of nutrientgene interactions and the effects of diet and obesity on human health. In this review, we summarize both previous and ongoing nutrigenomics studies in Drosophila and we explain how these studies can be used to provide insights into molecular mechanisms underlying nutrigenomics in humans. We will discuss how quantitative trait locus (QTL) experiments have identified genes that affect triglyceride levels in Drosophila, and how microarray analyses show that hundreds of genes have altered gene expression under different dietary conditions. Finally, we will discuss ongoing combined microarray-QTL studies, termed "genetical genomics," that promise to identify "master modulatory loci" that regulate global responses of potentially hundreds of genes under different dietary conditions. When "master modulatory loci" are identified in Drosophila, then experiments in mammalian models can be used to determine the relevance of these genes to human nutrition and health.

Identifiers

PMID18850201
PMCPMC3454681

What OpenQuestion holds

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Registered trials

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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.