Evidence map›Paper›PMID 17113348›Full record

ArticleClinical immunology (Orlando, Fla.)2007

Novel tumor antigens elicit anti-tumor humoral immune reactions in a subset of patients with polycythemia vera.

Zeyu Xiong, Yan Yan, Enli Liu, Richard T Silver, Srdan Verstovsek, Fan Yang, Hong Wang, Josef Prchal, Xiao-Feng Yang

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Clinical immunology (Orlando, Fla.), 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05535764 (Allogeneic Hematopoietic Cell Transplantation With Pegylated Interferon Alfa-2a for Primary and Secondary Myelofibrosis), which is not on this map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 20% 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.

NCT05535764 phase1recruitingnot on this mapstarted 2023, after this paper: background citation

Allogeneic Hematopoietic Cell Transplantation With Pegylated Interferon Alfa-2a for Primary and Secondary Myelofibrosis (ATIOM)

TypeinterventionalSponsorUniversity of UtahRan2023 to 2028Enrolled18ConditionsMyelofibrosisArmsPegylated interferon alpha2a
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Running interferon interference in treating PV/ET: meeting unmet needs.Hematology. American Society of Hematology. Education Program · 2021
    Review
  7. Article
  8. Article
  9. The Rationale for Immunotherapy in Myeloproliferative Neoplasms.Current hematologic malignancy reports · 2019
    Review
  10. Review
  11. Article
  12. Article
  13. Myelofibrosis 2012: it's complicated.Therapeutic advances in hematology · 2012
    Article
  14. Review
  15. Article
  16. Article
  17. Review
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 5 institutions in 1 country.

Zeyu XiongDepartment of Pharmacology, Temple University School of Medicine, Philadelphia, PA 19140, USA.
Yan Yan
Enli Liu
Richard T Silver
Srdan Verstovsek
Fan Yang
Hong Wang
Josef Prchal
Xiao-Feng Yang
Temple University · USBaylor College of Medicine · USNewYork–Presbyterian Hospital · USThe University of Texas MD Anderson Cancer Center · USUniversity of Utah · US

Funding

Survival of CD4+CD25+ Regulatory T CellsK08AI054514 · NIAID · TEMPLE UNIV OF THE COMMONWEALTH · PI YANG, XIAO-FENG · 2003 to 2007
$589k
NIAID NIH HHS AI054514NIAID NIH HHS K08 AI054514
6 · The paper itself

Abstract

We attempted to determine whether the immune reactions elicited by aberrantly expressed testis antigens contribute to the beneficial responses to interferon (IFN)-alpha therapy and other therapies in patients with polycythemia vera (PV). We screened a human testis cDNA library using SEREX (serological analysis of tumor antigens by screening an expression cDNA library with sera from three patients with PV who had undergone IFN-alpha-induced or other therapeutics-induced remission). We identified two novel PV associated tumor antigens, PV65 (eIF-2alpha) and PV13 (protamine 2). These 2 antigens elicited IgG antibody reactions in a subset of PV patients but not in healthy donors, suggesting that they are authentic tumor antigens. Increased phosphorylation of PV65 in response to stimulation of IFN-alpha, and upregulation of PV13 in tumor cells might enhance their abilities in elicitation of immune reactions in patients. These findings provide new insights into the mechanism underlying the regulation of the self-antigen repertoire in eliciting anti-tumor immune reactions in patients with polycythemia vera, and suggest their potential as the targets of novel immunotherapy.

Indexed as

Antibodies, NeoplasmAntigens, NeoplasmEukaryotic Initiation Factor-2HeLa CellsHumansInterferon-alphaJurkat CellsK562 CellsMalePolycythemia VeraProtaminesTestisU937 CellsAntibodies, NeoplasmAntigens, NeoplasmEukaryotic Initiation Factor-2Interferon-alphaprotamine 2Protamines

Identifiers

PMID17113348
PMCPMC2637448
OpenAlexW4243503724

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.