Evidence map›Paper›PMID 26970133›Full record

ReviewSeminars in oncology2016

Frugal chemoprevention: targeting Nrf2 with foods rich in sulforaphane.

Li Yang, Dushani L Palliyaguru, Thomas W Kensler

Abstract readReview
In one paragraph

Review in Seminars in oncology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 2 pooled it
6.0field-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

73 citing papers in PubMed, 2 syntheses or guidelines pooled it, 134 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Broccoli sprout beverage is safe for thyroid hormonal and autoimmune status: Results of a 12-week randomized trial.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2019
    Trial
  4. Trial
  5. Genetic and pharmacologic modulations elucidate NRF2 protective role in acute pancreatitis.American journal of physiology. Gastrointestinal and liver physiology · 2026
    Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Oxidative stress and food as medicine.Frontiers in nutrition · 2024
    Review
  16. Review
  17. Article
  18. Article
  19. Review
  20. Article

13 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

3 authors at 1 institution in 1 country.

Li YangDepartment of Pharmacology & Chemical Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Dushani L PalliyaguruDepartment of Environmental and Occupational Health, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA 15261.
Thomas W KenslerDepartment of Pharmacology & Chemical Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Department of Environmental and Occupational Health, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA 15261. Electronic address: tkensler@pitt.edu.
University of Pittsburgh · US

Funding

Validation and Application of Risk, Biomarkers in Human StudiesP01ES006052 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI GROOPMAN, JOHN D · 1993 to 2012
$22.6M
Targeting Nrf2 for Cancer ChemopreventionR35CA197222 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KENSLER, THOMAS W · 2015 to 2021
$6.7M
Role of Nrf2 Cross-Talk in Cancer ChemopreventionR01CA094076 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KENSLER, THOMAS W · 2002 to 2015
$5.5M
NCI NIH HHS R01 CA094076NCI NIH HHS R01CA94076NCI NIH HHS R35 CA197222NCI NIH HHS R35CA197222NIEHS NIH HHS P01 ES006052NIEHS NIH HHS P01ES006052
6 · The paper itself

Abstract

With the properties of efficacy, safety, tolerability, practicability and low cost, foods containing bioactive phytochemicals are gaining significant attention as elements of chemoprevention strategies against cancer. Sulforaphane [1-isothiocyanato-4-(methylsulfinyl)butane], a naturally occurring isothiocyanate produced by cruciferous vegetables such as broccoli, is found to be a highly promising chemoprevention agent against not only a variety of cancers such as breast, prostate, colon, skin, lung, stomach or bladder, but also cardiovascular disease, neurodegenerative diseases, and diabetes. For reasons of experimental exigency, preclinical studies have focused principally on sulforaphane itself, while clinical studies have relied on broccoli sprout preparations rich in either sulforaphane or its biogenic precursor, glucoraphanin. Substantive subsequent evaluation of sulforaphane pharmacokinetics and pharmacodynamics has been undertaken using either pure compound or food matrices. Sulforaphane affects multiple targets in cells. One key molecular mechanism of action for sulforaphane entails activation of the Nrf2-Keap1 signaling pathway although other actions contribute to the broad spectrum of efficacy in different animal models. This review summarizes the current status of pre-clinical chemoprevention studies with sulforaphane and highlights the progress and challenges for the application of foods rich in sulforaphane and/or glucoraphanin in the arena of clinical chemoprevention.

Indexed as

VegetablesAnimalsAnticarcinogenic AgentsBrassicaChemopreventionGlucosinolatesHumansImidoestersIsothiocyanatesNeoplasmsNF-E2-Related Factor 2OximesSignal TransductionSulfoxidesAnticarcinogenic AgentsglucoraphaninGlucosinolatesImidoestersIsothiocyanatesNF-E2-Related Factor 2OximessulforaphaneSulfoxidesCancerChemopreventionNrf2Sulforaphane

Identifiers

PMID26970133
PMCPMC4789124
OpenAlexW1928888697

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.