Evidence map›Paper›PMID 20194765›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2010

Seromic profiling of ovarian and pancreatic cancer.

Sacha Gnjatic, Erika Ritter, Markus W Büchler, Nathalia A Giese, Benedikt Brors, Claudia Frei, Anne Murray, Niels Halama, Inka Zörnig, Yao-Tseng Chen and 5 more

Registry-linked trialAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03262103 (Phase I Study of In Situ Autologous Vaccination Against Prostate Cancer With Intratumoral and Systemic Hiltonol®), which is not on this map. Cited by 93 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 1 pooled it
–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.

NCT03262103 phase1completednot on this mapstarted 2017, after this paper: background citation

Phase I Study of In Situ Autologous Vaccination Against Prostate Cancer With Intratumoral and Systemic Hiltonol® (Poly-ICLC) Prior To Radical Prostatectomy

TypeinterventionalSponsorAshutosh Kumar TewariRan2017 to 2022Enrolled13ConditionsProstate CancerArmsIntratumoral (IT) Poly ICLC 0.5 mg, Intratumoral (IT) Poly ICLC 1.0 mg, Intramuscular (IM) Poly ICLC, Radical Prostatectomy
3 · Its place in the literature

Who cites it

93 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Humoral Immune Response against Nontargeted Tumor Antigens after Treatment with Sipuleucel-T and Its Association with Improved Clinical Outcome.Clinical cancer research : an official journal of the American Association for Cancer Research · 2015
    Trial
  4. Trial
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Clonal redemption of B cells in cancer.Frontiers in immunology · 2023
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Review

33 more citing papers are in PubMed but not listed here.

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

15 authors.

Sacha GnjaticLudwig Institute for Cancer Research Ltd, Memorial-Sloan Kettering Cancer Center, New York, NY 10065, USA. gnjatics@mskcc.org
Erika Ritter
Markus W Büchler
Nathalia A Giese
Benedikt Brors
Claudia Frei
Anne Murray
Niels Halama
Inka Zörnig
Yao-Tseng Chen
Christopher Andrews
Gerd Ritter
Lloyd J Old
Kunle Odunsi
Dirk Jäger

Funding

Two-Spirit Films in Indigenous Cancer HealthP30CA016056 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI MARK G FRATTINI · 1985 to 2026
$116.6M
NCI NIH HHS CA16056NCI NIH HHS P30 CA016056
6 · The paper itself

Abstract

Autoantibodies, a hallmark of both autoimmunity and cancer, represent an easily accessible surrogate for measuring adaptive immune responses to cancer. Sera can now be assayed for reactivity against thousands of proteins using microarrays, but there is no agreed-upon standard to analyze results. We developed a set of tailored quality control and normalization procedures based on ELISA validation to allow patient comparisons and determination of individual cutoffs for specificity and sensitivity. Sera from 60 patients with pancreatic cancer, 51 patients with ovarian cancer, and 53 age-matched healthy donors were used to assess the binding of IgG antibodies against a panel of >8000 human antigens using protein microarrays and fluorescence detection. The resulting data interpretation led to the definition and ranking of proteins with preferred recognition by the sera from cancer patients in comparison with healthy donors, both by frequency and strength of signal. We found that 202 proteins were preferentially immunogenic in ovarian cancer sera compared to 29 in pancreatic cancer, with few overlaps. Correlates of autoantibody signatures with known tumor expression of corresponding antigens, functional pathways, clinical stage, and outcome were examined. Serological analysis of arrays displaying the complete human proteome (seromics) represents a new era in cancer immunology, opening the way to defining the repertoire of the humoral immune response to cancer.

Indexed as

AdultAgedAged, 80 and overAntibody SpecificityAutoantibodiesBiomarkers, TumorBlood DonorsCase-Control StudiesEnzyme-Linked Immunosorbent AssayFemaleGenes, NeoplasmHumansMiddle AgedNeoplasm ProteinsOvarian NeoplasmsPancreatic NeoplasmsAutoantibodiesBiomarkers, TumorNeoplasm ProteinsProteome

Identifiers

PMID20194765
PMCPMC2841879

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.