Evidence map›Paper›PMID 25763529›Full record

ArticleNutrients2015

Strawberry phytochemicals inhibit azoxymethane/dextran sodium sulfate-induced colorectal carcinogenesis in Crj: CD-1 mice.

Ni Shi, Steven K Clinton, Zhihua Liu, Yongquan Wang, Kenneth M Riedl, Steven J Schwartz, Xiaoli Zhang, Zui Pan, Tong Chen

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 3% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 71 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Phytochemical Profiling of Extracts from RareInternational journal of molecular sciences · 2023
    Article
  6. Natural Polyphenols for Treatment of Colorectal Cancer.Molecules (Basel, Switzerland) · 2022
    Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Anthocyanins in Colorectal Cancer Prevention Review.Antioxidants (Basel, Switzerland) · 2021
    Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. Molecules (Basel, Switzerland) · 2020
    Review
  18. Review
  19. Chemoprevention of Colorectal Cancer by Dietary Compounds.International journal of molecular sciences · 2018
    Review
  20. Review
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 2 institutions in 2 countries.

Ni ShiDivision of Medical Oncology, Department of Internal Medicine, The Ohio State University, Columbus, OH 43210, USA. ni.shi@osumc.edu.
Steven K ClintonDivision of Medical Oncology, Department of Internal Medicine, The Ohio State University, Columbus, OH 43210, USA. steven.clinton@osumc.edu.
Zhihua LiuState Key Laboratory of Molecular Oncology, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing 100021, China. zhl60@yahoo.com.
Yongquan WangState Key Laboratory of Molecular Oncology, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing 100021, China. twang5511@yahoo.com.
Kenneth M RiedlComprehensive Cancer Center, The Ohio State University, Columbus, OH 43210, USA. kenneth.riedl@osumc.edu.
Steven J SchwartzComprehensive Cancer Center, The Ohio State University, Columbus, OH 43210, USA. steven.schwartz@osumc.edu.
Xiaoli ZhangCenter for Biostatistics, The Ohio State University, Columbus, OH 43210, USA. xiaoli.zhang@osumc.edu.
Zui PanDivision of Cardiovascular Medicine, Department of Internal Medicine, The Ohio State University, Columbus, OH 43210, USA. zui.pan@osumc.edu.
Tong ChenDivision of Medical Oncology, Department of Internal Medicine, The Ohio State University, Columbus, OH 43210, USA. tong.chen@osumc.edu.
The Ohio State University · USChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human and experimental colon carcinogenesis are enhanced by a pro-inflammatory microenvironment. Pharmacologically driven chemopreventive agents and dietary variables are hypothesized to have future roles in the prevention of colon cancer by targeting these processes. The current study was designed to determine the ability of dietary lyophilized strawberries to inhibit inflammation-promoted colon carcinogenesis in a preclinical animal model. Mice were given a single i.p. injection of azoxymethane (10 mg kg-1 body weight). One week after injection, mice were administered 2% (w/v) dextran sodium sulfate in drinking water for seven days and then an experimental diet containing chemically characterized lyophilized strawberries for the duration of the bioassay. Mice fed control diet, or experimental diet containing 2.5%, 5.0% or 10.0% strawberries displayed tumor incidence of 100%, 64%, 75% and 44%, respectively (p < 0.05). The mechanistic studies demonstrate that strawberries reduced expression of proinflammatory mediators, suppressed nitrosative stress and decreased phosphorylation of phosphatidylinositol 3-kinase, Akt, extracellular signal-regulated kinase and nuclear factor kappa B. In conclusion, strawberries target proinflammatory mediators and oncogenic signaling for the preventive efficacies against colon carcinogenesis in mice. This works supports future development of fully characterized and precisely controlled functional foods for testing in human clinical trials for this disease.

Indexed as

PhytotherapyAdenocarcinomaAdenomaAnimalsAnthocyaninsAnticarcinogenic AgentsAntineoplastic Agents, PhytogenicAzoxymethaneColorectal NeoplasmsDextran SulfateEllagic AcidFlavonolsFragariaFruitFunctional FoodInflammation MediatorsAnthocyaninsAnticarcinogenic AgentsAntineoplastic Agents, PhytogenicAzoxymethaneDextran SulfateEllagic AcidFlavonolsInflammation MediatorsPhytochemicals

Identifiers

PMID25763529
PMCPMC4377876
OpenAlexW2080366446

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.