Evidence map›Paper›PMID 32165999›Full record

ArticleOncotarget2020

Subcellular localization of FANCD2 is associated with survival in ovarian carcinoma.

Sonali Joshi, Shawn Campbell, Jeong Y Lim, Shannon McWeeney, Adam Krieg, Yukie Bean, Nadja Pejovic, Paulette Mhawech-Fauceglia, Tanja Pejovic

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Expression Analysis of FANCD2 in Endometrial Carcinoma.Cancer management and research · 2024
    Article
  5. Article
  6. Article
  7. 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 3 institutions in 1 country.

Sonali JoshiDepartment of Obstetrics and Gynecology, Oregon Health & Science University, Portland, Oregon, 97239, USA.
Shawn CampbellDepartment of Obstetrics and Gynecology, Oregon Health & Science University, Portland, Oregon, 97239, USA.
Jeong Y LimBiostatistics Shared Resource, Knight Cancer Institute Oregon Health & Science University, Portland, Oregon, 97239, USA.
Shannon McWeeneyDivision of Bioinformatics and Computational Biology, Knight Cancer Institute, Portland, Oregon, 97239, USA.
Adam KriegDepartment of Obstetrics and Gynecology, Oregon Health & Science University, Portland, Oregon, 97239, USA.
Yukie BeanDepartment of Obstetrics and Gynecology, Oregon Health & Science University, Portland, Oregon, 97239, USA.
Nadja PejovicSchool of Medicine, Saint Louis University, St. Louis, Missouri, 63104, USA.
Paulette Mhawech-FaucegliaSonic Healthcare USA, Austin, Texas, 78727, USA.
Tanja PejovicDepartment of Obstetrics and Gynecology, Oregon Health & Science University, Portland, Oregon, 97239, USA.
Oregon Health & Science University · USOHSU Knight Cancer InstituteSaint Louis University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveOvarian cancer is a leading cause of death from gynecological cancers. Late diagnosis and resistance to therapy results in mortality and effective screening is required for early diagnosis and better treatments. Expression of the Fanconi Anemia complementation group D2 protein (FANCD2) is reduced in ovarian surface epithelial cells (OSE) in patients with ovarian cancer. FANCD2 has been studied for its role in DNA repair; however multiple studies have suggested that FANCD2 has a role outside the nucleus. We sought to determine whether subcellular localization of FANCD2 correlates with patient outcome in ovarian cancer.

methodsWe examined the subcellular localization of FANCD2 in primary OSE cells from consenting patients with ovarian cancer or a normal ovary. Ovarian tissue microarray was stained with anti-FANCD2 antibody by immunohistochemistry and the correlation of FANCD2 localization with patient outcomes was assessed. FANCD2 binding partners were identified by immunoprecipitation of cytoplasmic FANCD2.

resultsNuclear and cytoplasmic localization of FANCD2 was observed in OSEs from both normal and ovarian cancer patients. Patients with cytoplasmic localization of FANCD2 (cFANCD2) experienced significantly longer median survival time (50 months), versus patients without cytoplasmic localization of FANCD2 (38 months;

conclusionsOur results suggest that the presence of cytoplasmic FANCD2 modulates FANCD2 activity resulting in better survival outcome in ovarian cancer patients.

Indexed as

FANCD2ovarian carcinomasubcellular localization

Identifiers

PMID32165999
PMCPMC7055545
OpenAlexW3006850701

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.