Evidence map›Paper›PMID 21778226›Full record

ArticleThe Journal of biological chemistry2011

Allyl isothiocyanate arrests cancer cells in mitosis, and mitotic arrest in turn leads to apoptosis via Bcl-2 protein phosphorylation.

Feng Geng, Li Tang, Yun Li, Lu Yang, Kyoung-Soo Choi, A Latif Kazim, Yuesheng Zhang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

41 citing papers in PubMed, 75 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. The Role of Non-Coding RNAs and Isothiocyanates in Cancer.Molecular nutrition & food research · 2018
    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

7 authors at 1 institution in 1 country.

Feng GengDepartment of Cancer Prevention and Control, California Institute of Technology, Pasadena, California 91125, USA.
Li Tang
Yun Li
Lu Yang
Kyoung-Soo Choi
A Latif Kazim
Yuesheng Zhang
Roswell Park Comprehensive Cancer Center · US

Funding

Bladder Cancer Chemoprevention with Allyl IsothiocyanateR01CA124627 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI ZHANG, YUESHENG · 2008 to 2011
$1.4M
NCI NIH HHS R01 CA124627NCI NIH HHS R01CA124627
6 · The paper itself

Abstract

Allyl isothiocyanate (AITC) occurs in many commonly consumed cruciferous vegetables and exhibits significant anti-cancer activities. Available data suggest that it is particularly promising for bladder cancer prevention and/or treatment. Here, we show that AITC arrests human bladder cancer cells in mitosis and also induces apoptosis. Mitotic arrest by AITC was associated with increased ubiquitination and degradation of α- and β-tubulin. AITC directly binds to multiple cysteine residues of the tubulins. AITC induced mitochondrion-mediated apoptosis, as shown by cytochrome c release from mitochondria to cytoplasm, activation of caspase-9 and caspase-3, and formation of TUNEL-positive cells. Inhibition of caspase-9 blocked AITC-induced apoptosis. Moreover, we found that apoptosis induction by AITC depended entirely on mitotic arrest and was mediated via Bcl-2 phosphorylation at Ser-70. Pre-arresting cells in G(1) phase by hydroxyurea abrogated both AITC-induced mitotic arrest and Bcl-2 phosphorylation. Overexpression of a Bcl-2 mutant prevented AITC from inducing apoptosis. We further showed that AITC-induced Bcl-2 phosphorylation was caused by c-Jun N-terminal kinase (JNK), and AITC activates JNK. Taken together, this study has revealed a novel anticancer mechanism of a phytochemical that is commonly present in human diet.

Indexed as

Allyl CompoundsApoptosisCaspase 3Caspase 9Cell Line, TumorCytochromes cEnzyme ActivationG1 PhaseHumansIsocyanatesJNK Mitogen-Activated Protein KinasesMitochondriaMitosisPhosphorylationProto-Oncogene Proteins c-bcl-2TubulinAllyl Compoundsallyl isocyanateCASP3 protein, humanCaspase 3Caspase 9Cytochromes cIsocyanatesJNK Mitogen-Activated Protein KinasesProto-Oncogene Proteins c-bcl-2Tubulin

Identifiers

PMID21778226
PMCPMC3173144
OpenAlexW2066179074

What OpenQuestion holds

Textmetadata
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.