Evidence map›Paper›PMID 21461842›Full record

ArticleCancer immunology, immunotherapy : CII2011

Soluble MUC1 and serum MUC1-specific antibodies are potential prognostic biomarkers for platinum-resistant ovarian cancer.

Raluca A Budiu, Gina Mantia-Smaldone, Esther Elishaev, Tianjiao Chu, Julia Thaller, Kathryn McCabe, Diana Lenzner, Robert P Edwards, Anda M Vlad

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

34 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. MARPLE: A Proximity-Triggered CRISPR-Cas13 Platform for Ultrasensitive Antibody Detection.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  14. Molecules (Basel, Switzerland) · 2020
    Article
  15. Article
  16. MUC16 as a novel target for cancer therapy.Expert opinion on therapeutic targets · 2018
    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 6 institutions in 1 country.

Raluca A BudiuDepartment of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine, University of Pittsburgh, 300 Halket Street, Pittsburgh, PA 15213, USA.
Gina Mantia-Smaldone
Esther Elishaev
Tianjiao Chu
Julia Thaller
Kathryn McCabe
Diana Lenzner
Robert P Edwards
Anda M Vlad
University of Pittsburgh · USMagee-Womens Research Institute · USCraft Engineering Associates (United States) · USHospital of the University of Pennsylvania · USMagee-Womens Hospital · USUPMC Hillman Cancer Center · US

Funding

PERITONEAL CYTOKINE RESPONSES TO INTERLEUKIN 2 INFUSIONR21CA074105 · NCI · MAGEE-WOMEN'S HOSPITAL OF UPMC · PI EDWARDS, ROBERT P · 1997 to 1999
–
NCI NIH HHS R21 CA74105-02S1
6 · The paper itself

Abstract

MUC1 (CA15-3) and MUC16 (CA125) tumor-associated antigens are upregulated in ovarian cancer and can be detected in patients' sera by standardized tests. We postulated that increased MUC1 and MUC16 antigens augment antibody responses in platinum-resistant ovarian cancer patients and that the frequency and intensity of these responses can be used as immune biomarkers of treatment response and disease outcome. We measured MUC1 and MUC16 tumor expression by immunohistochemistry (IHC), assessed serum antigenic levels and quantitated circulating antibodies by ELISA in a cohort of 28 ovarian cancer patients with platinum-resistant or platinum-refractory ovarian cancer, and treated with intraperitoneal (IP) interleukin-2 (IL-2). MUC1 and MUC16 were overexpressed in tumor samples and showed differential distribution profiles. Serum MUC1 (CA15-3) measurements were elevated in all patients and significantly correlated with increased risk of death (P = 0.003). MUC1-specific IgM and IgG anitbodies were found in 92 and 50% of cases, respectively. Patients with progressive disease had higher mean anti-MUC1 IgG than responders at both early (P = 0.025) and late (P = 0.022) time points during IP IL-2 treatment. Anti-MUC1 IgM antibodies inversely correlated with overall survival at both early (P = 0.052) and late (P = 0.009) time points. In contrast to MUC1, neither soluble MUC16 nor MUC16-specific antibodies were significantly associated with clinical response or overall survival in this study. Increased serum MUC1 and high anti-MUC1 antibody levels are prognostic for poor clinical response and reduced overall survival in platinum-resistant or platinum-refractory ovarian cancer.

Indexed as

Drug Resistance, NeoplasmAdenocarcinoma, Clear CellAntibodies, NeoplasmAutoantibodiesBiomarkers, TumorCA-125 AntigenCase-Control StudiesCystadenocarcinoma, SerousEndometrial NeoplasmsEnzyme-Linked Immunosorbent AssayFemaleHumansImmunoenzyme TechniquesInjections, IntraperitonealInterleukin-2Membrane ProteinsAntibodies, NeoplasmAutoantibodiesBiomarkers, TumorCA-125 AntigenInterleukin-2Membrane ProteinsMUC16 protein, humanMUC1 protein, humanMucin-1Organoplatinum Compounds

Identifiers

PMID21461842
PMCPMC11029120
OpenAlexW2066781414

What OpenQuestion holds

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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.