Evidence map›Paper›PMID 27378817›Full record

ArticleThe Journal of biological chemistry2016

Fatostatin Inhibits Cancer Cell Proliferation by Affecting Mitotic Microtubule Spindle Assembly and Cell Division.

Ankur A Gholkar, Keith Cheung, Kevin J Williams, Yu-Chen Lo, Shadia A Hamideh, Chelsea Nnebe, Cindy Khuu, Steven J Bensinger, Jorge Z Torres

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

39 citing papers in PubMed, 68 citations in OpenAlex.

  1. Review
  2. Article
  3. Lipids: Driving Forces in the Underlying Biology of Carcinogenesis.ACS pharmacology & translational science · 2025
    Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Key events in cancer: Dysregulation of SREBPs.Frontiers in pharmacology · 2023
    Review
  17. Article
  18. Article
  19. Article
  20. 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

9 authors at 2 institutions in 2 countries.

Ankur A GholkarFrom the Departments of Chemistry and Biochemistry.
Keith CheungFrom the Departments of Chemistry and Biochemistry.
Kevin J WilliamsMicrobiology, Immunology and Molecular Genetics, and.
Yu-Chen LoFrom the Departments of Chemistry and Biochemistry.
Shadia A HamidehFrom the Departments of Chemistry and Biochemistry.
Chelsea NnebeFrom the Departments of Chemistry and Biochemistry.
Cindy KhuuFrom the Departments of Chemistry and Biochemistry.
Steven J BensingerMicrobiology, Immunology and Molecular Genetics, and Molecular and Medical Pharmacology, the []iJonsson Comprehensive Cancer Center, UCLA, Los Angeles, California 90095.
Jorge Z TorresFrom the Departments of Chemistry and Biochemistry, the []iJonsson Comprehensive Cancer Center, UCLA, Los Angeles, California 90095 the Molecular Biology Institute, and torres@chem.ucla.edu.
UCLA Jonsson Comprehensive Cancer CenterBipar · FR

Funding

Women's CancersP30CA016042 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Samuel Wheeler French · 1985 to 2026
$134.5M
Determining the Impact of SREBP on Adaptive ImmunityR01AI093768 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BENSINGER, STEVEN J · 2012 to 2015
$1.5M
Investigating the crosstalk between lipid metabolism and HIVR21HL126556 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BENSINGER, STEVEN J · 2014 to 2015
$405k
NCI NIH HHS P30 CA016042NHLBI NIH HHS R21 HL126556NIAID NIH HHS R01 AI093768
6 · The paper itself

Abstract

The sterol regulatory element-binding protein (SREBP) transcription factors have become attractive targets for pharmacological inhibition in the treatment of metabolic diseases and cancer. SREBPs are critical for the production and metabolism of lipids and cholesterol, which are essential for cellular homeostasis and cell proliferation. Fatostatin was recently discovered as a specific inhibitor of SREBP cleavage-activating protein (SCAP), which is required for SREBP activation. Fatostatin possesses antitumor properties including the inhibition of cancer cell proliferation, invasion, and migration, and it arrests cancer cells in G2/M phase. Although Fatostatin has been viewed as an antitumor agent due to its inhibition of SREBP and its effect on lipid metabolism, we show that Fatostatin's anticancer properties can also be attributed to its inhibition of cell division. We analyzed the effect of SREBP activity inhibitors including Fatostatin, PF-429242, and Betulin on the cell cycle and determined that only Fatostatin possessed antimitotic properties. Fatostatin inhibited tubulin polymerization, arrested cells in mitosis, activated the spindle assembly checkpoint, and triggered mitotic catastrophe and reduced cell viability. Thus Fatostatin's ability to inhibit SREBP activity and cell division could prove beneficial in treating aggressive types of cancers such as glioblastomas that have elevated lipid metabolism and fast proliferation rates and often develop resistance to current anticancer therapies.

Indexed as

Cell DivisionG2 PhaseHeLa CellsHumansNeoplasm ProteinsNeoplasmsPyridinesSpindle ApparatusSterol Regulatory Element Binding ProteinsThiazolesfatostatinNeoplasm ProteinsPyridinesSterol Regulatory Element Binding ProteinsThiazolesBetulincancercell deathcell divisionFatostatinlipid metabolismmitosisPF-429242SREBP

Identifiers

PMID27378817
PMCPMC5016105
OpenAlexW2466814596

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.