Evidence map›Paper›PMID 26679603›Full record

ArticleBiochemical and biophysical research communications2016

Rad6 upregulation promotes stem cell-like characteristics and platinum resistance in ovarian cancer.

Ranganatha R Somasagara, Kaushlendra Tripathi, Sebastian M Spencer, David W Clark, Reagan Barnett, Lavanya Bachaboina, Jennifer Scalici, Rodney P Rocconi, Gary A Piazza, Komaraiah Palle

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

15 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Expression of CD44Gynecologic oncology reports · 2022
    Article
  6. UBE2G1 Is a Critical Component of Immune Response to the Infection ofInternational journal of molecular sciences · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. RAD6 promotes chemoresistance in ovarian cancer.Molecular & cellular oncology · 2018
    Article
  15. 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

10 authors at 2 institutions in 1 country.

Ranganatha R SomasagaraDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Kaushlendra TripathiDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Sebastian M SpencerDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
David W ClarkDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Reagan BarnettDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Lavanya BachaboinaDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Jennifer ScaliciDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Rodney P RocconiDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Gary A PiazzaDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA.
Komaraiah PalleDepartment of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, 1660 Springhill Avenue, Mobile, AL 36604, USA. Electronic address: kpalle@health.southalabama.edu.
USA Mitchell Cancer Institute · USUniversity of South Alabama · US

Funding

Ras18-mediated Fanconi Anemia pathway activation in response to camptothecinR01GM098956 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PALLE, KOMARAIAH · 2012 to 2016
$1.1M
NIGMS NIH HHS R01 GM098956NIGMS NIH HHS R01GM098956
6 · The paper itself

Abstract

Ovarian cancer is the fifth most deadly cancer in women in the United States and despite advances in surgical and chemotherapeutic treatments survival rates have not significantly improved in decades. The poor prognosis for ovarian cancer patients is largely due to the extremely high (80%) recurrence rate of ovarian cancer and because the recurrent tumors are often resistant to the widely utilized platinum-based chemotherapeutic drugs. In this study, expression of Rad6, an E2 ubiquitin-conjugating enzyme, was found to strongly correlate with ovarian cancer progression. Furthermore, in ovarian cancer cells Rad6 was found to stabilize β-catenin promoting stem cell-related characteristics, including expression of stem cell markers and anchorage-independent growth. Cancer stem cells can promote chemoresistance, tumor recurrence and metastasis, all of which are limiting factors in treating ovarian cancer. Thus it is significant that Rad6 overexpression led to increased resistance to the chemotherapeutic drug carboplatin and correlated with tumor cell invasion. These findings show the importance of Rad6 in ovarian cancer and emphasize the need for further studies of Rad6 as a potential target for the treatment of ovarian cancer.

Indexed as

Antineoplastic AgentsCell DifferentiationCell Line, TumorCell SurvivalDrug Resistance, NeoplasmFemaleHumansNeoplastic Stem CellsOvarian NeoplasmsPlatinum CompoundsUbiquitin-Conjugating EnzymesUp-RegulationAntineoplastic AgentsPlatinum CompoundsUbiquitin-Conjugating EnzymesOvarian cancerPlatinum resistanceRad6Stem cell

Identifiers

PMID26679603
PMCPMC4715924
OpenAlexW2194734786

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.