Evidence map›Paper›PMID 28094560›Full record

ArticleNutrition and cancer

Systemic Metabolite Changes in Wild-type C57BL/6 Mice Fed Black Raspberries.

Pan Pan, Chad W Skaer, Hsin-Tzu Wang, Michael A Kreiser, Steven M Stirdivant, Kiyoko Oshima, Yi-Wen Huang, Matthew R Young, Li-Shu Wang

Open access · greenAbstract read
In one paragraph

Article in Nutrition and cancer. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
5.0field-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

16 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
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  8. Impact of dietary gut microbial metabolites on the epigenome.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Review
  9. Colon Cancer: What We Eat.Surgical oncology clinics of North America · 2018
    Review
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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

9 authors at 3 institutions in 1 country.

Pan Pana Department of Medicine , Division of Hematology and Oncology, Medical College of Wisconsin , Milwaukee , Wisconsin , USA.
Chad W Skaera Department of Medicine , Division of Hematology and Oncology, Medical College of Wisconsin , Milwaukee , Wisconsin , USA.
Hsin-Tzu Wanga Department of Medicine , Division of Hematology and Oncology, Medical College of Wisconsin , Milwaukee , Wisconsin , USA.
Michael A Kreisera Department of Medicine , Division of Hematology and Oncology, Medical College of Wisconsin , Milwaukee , Wisconsin , USA.
Steven M Stirdivantb Clinical Research and Development, Metabolon, Inc. , Durham , North Carolina , USA.
Kiyoko Oshimac Department of Pathology , Medical College of Wisconsin , Milwaukee , Wisconsin , USA.
Yi-Wen Huangd Department of Obstetrics and Gynecology , Medical College of Wisconsin , Milwaukee , Wisconsin , USA.
Matthew R Younge Division of Cancer Prevention, National Cancer Institute , Rockville , Maryland , USA.
Li-Shu Wanga Department of Medicine , Division of Hematology and Oncology, Medical College of Wisconsin , Milwaukee , Wisconsin , USA.
Medical College of Wisconsin · USMetabolon (United States) · USNational Cancer Institute · US

Funding

Mechanisms of tumor suppressor gene reactivation in colon cancer by berriesR01CA148818 · NCI · OHIO STATE UNIVERSITY · PI WANG, LI-SHU · 2010 to 2014
$1.5M
NCI NIH HHS R01 CA148818
6 · The paper itself

Abstract

introductionFreeze-dried black raspberries (BRBs) elicit chemopreventive effects against colorectal cancer in humans and in rodents. The objective of this study was to investigate potential BRB-caused metabolite changes using wild-type (WT) C57BL/6 mice. METHODS AND

resultsWT mice were fed either control diet or control diet supplemented with 5% BRBs for 8 wk. A nontargeted metabolomic analysis was conducted on colonic mucosa, liver, and fecal specimens collected from both diet groups. BRBs significantly changed the levels of 41 colonic mucosa metabolites, 40 liver metabolites, and 34 fecal metabolites compared to control diet-fed mice. BRBs reduced 34 lipid metabolites in colonic mucosa and increased levels of amino acids in liver. One metabolite, 3-[3-(sulfooxy) phenyl] propanoic acid, might be a useful biomarker of BRB consumption. In addition, BRB powder was found to contain 30-fold higher levels of linolenate compared to control diets. Consistently, multiple omega-3 polyunsaturated fatty acids (ω-3 PUFAs), including stearidonate, docosapentaenoate (ω-3 DPA), eicosapentaenoate (EPA), and docosahexaenoate (DHA), were significantly elevated in livers of BRB-fed mice.

conclusionThe data from the current study suggest that BRBs produce systemic metabolite changes in multiple tissue matrices, supporting our hypothesis that BRBs may serve as both a chemopreventive agent and a beneficial dietary supplement.

Indexed as

Lipid MetabolismRubusAmino AcidsAnimalsAnticarcinogenic AgentsBenzoatesColonDietary SupplementsFatty Acids, Omega-3FecesIntestinal MucosaLiverMice, Inbred C57BLAmino AcidsAnticarcinogenic AgentsBenzoatesFatty Acids, Omega-3

Identifiers

PMID28094560
PMCPMC5644389
OpenAlexW2574472097

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.