Evidence map›Paper›PMID 29088802›Full record

ArticleOncotarget2017

Withaferin A (WFA) inhibits tumor growth and metastasis by targeting ovarian cancer stem cells.

Sham S Kakar, Seema Parte, Kelsey Carter, Irving G Joshua, Christopher Worth, Pranela Rameshwar, Mariusz Z Ratajczak

Erratum issuedAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
–field-weighted citation impact
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

30 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Steroidal lactones fromIn silico pharmacology · 2024
    Article
  8. Article
  9. Article
  10. Phytochemicals ofMicroorganisms · 2023
    Review
  11. Targeting ovarian cancer stem cells: a new way out.Stem cell research & therapy · 2023
    Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Ayurveda Rasayana as antivirals and immunomodulators: potential applications in COVID-19.Environmental science and pollution research international · 2021
    Review
  17. Article
  18. Ovarian Cancer Stem Cells: Characterization and Role in Tumorigenesis.Advances in experimental medicine and biology · 2021
    Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Sham S KakarDepartment of Physiology, University of Louisville, Louisville, KY 40202, USA.
Seema ParteJames Graham Brown Cancer Center, University of Louisville, Louisville, KY 40202, USA.
Kelsey CarterDepartment of Physiology, University of Louisville, Louisville, KY 40202, USA.
Irving G JoshuaDepartment of Physiology, University of Louisville, Louisville, KY 40202, USA.
Christopher WorthJames Graham Brown Cancer Center, University of Louisville, Louisville, KY 40202, USA.
Pranela RameshwarDepartment of Medicine, Hematology/Oncology, Rutgers, New Jersey Medical School, Newark, NJ 07103, USA.
Mariusz Z RatajczakDepartment of Medicine, University of Louisville, Louisville, KY 40202, USA.

Funding

PTTG Role in Ovarian Tumorigenesis and MatastasisR01CA124630 · NCI · UNIVERSITY OF LOUISVILLE · PI KAKAR, SHAM S. · 2007 to 2011
$1.3M
NCI NIH HHS R01 CA124630
6 · The paper itself

Abstract

Ovarian cancer is the fifth leading cause of deaths due to cancer among women in the United States. In 2017, 22,440 women are expected to be diagnosed with ovarian cancer and 14,080 women will die with it. Currently used chemotherapies (Cisplatin or platinum/taxane combination) targets cancer cells, but spares cancer stem cells (CSCs), which are responsible for tumor relapse leading to recurrence of cancer. Aldehyde dehydrogenase I (ALDH1) positive cancer stem cells are one of the major populations in ovarian tumor and have been related to tumor progression and metastasis. In our studies, we observed expression of ALDH1 in both ovarian surface epithelium (OSE) and cortex with high levels of expression in OSE in normal ovary and benign (BN) tumor, compared to borderline (BL) and high grade (HG) ovarian tumors. In contrast, high levels of expression of ALDH1 were observed in cortex in BL and HG tumors compared to normal ovary and BN tumor. Withaferin A (WFA) alone or in combination with cisplatin (CIS) significantly inhibited the spheroid formation (tumorigenic potential) of isolated ALDH1 CSCs

Indexed as

ALDH1cancer stem cellsovarian cancersecurinwithaferin A

Identifiers

PMID29088802
PMCPMC5650357

What OpenQuestion holds

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Registered trials

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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.