Evidence map›Paper›PMID 22562156›Full record

ArticleMedical oncology (Northwood, London, England)2012

Prediction and identification of B cell epitopes derived from EWS/FLI-l fusion protein of Ewing's sarcoma.

Huiwen Liu, Lu Huang, Jiaquan Luo, Wenzhao Chen, Zhanmin Zhang, Xiang Liao, Min Dai, Yong Shu, Kai Cao

Abstract read
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In one paragraph

Article in Medical oncology (Northwood, London, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 50% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Article
  3. 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 3 institutions in 1 country.

Huiwen LiuDepartment of Orthopaedics, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, People's Republic of China.
Lu Huang
Jiaquan Luo
Wenzhao Chen
Zhanmin Zhang
Xiang Liao
Min Dai
Yong Shu
Kai Cao
First Affiliated Hospital of Nanchang University · CNNanchang University · CNJiangxi Maternal and Child Health Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To predict B cell epitope of Ewing's sarcoma EWS/FLI-l fusion protein and to analyze its antigenicity and immunogenicity. Comprehensive algorithms were applied to predict the possible B cell epitopes of EWS/FLI-l fusion protein. High-performance liquid chromatography (HPLC) and mass spectrometry (MS) analysis were performed to identify the synthesized epitope peptides, ELISA assays and Western blot to detect the antigenicity, and the immunogenicity of epitope peptides. Three B cell epitopes were screened out, and HPLC and MS analysis confirmed all three synthesized epitope peptides were demandable. ELISA assays verified all three epitope peptides could prime intense antigen-antibody reaction and induce ideal antibody titers after immunization to the New Zealand white rabbit. However, Western blot confirmed that antiserum of one of these epitope peptides could not recognize EWS/FLI-1 protein. Two B cell epitopes, PQDGNKPTETSQPQ and DPDEVARRWGQRKS, derived from EWS/FLI-l protein, are identified to have potential antigenicity and immunogenicity.

Indexed as

AlgorithmsAmino Acid SequenceAnimalsAntigens, NeoplasmBlotting, WesternCancer VaccinesChromatography, High Pressure LiquidEnzyme-Linked Immunosorbent AssayEpitopes, B-LymphocyteHumansMass SpectrometryMolecular Sequence DataOncogene Proteins, FusionProtein Structure, SecondaryProto-Oncogene Protein c-fli-1RabbitsAntigens, NeoplasmCancer VaccinesEpitopes, B-LymphocyteEWS-FLI fusion proteinOncogene Proteins, FusionProto-Oncogene Protein c-fli-1RNA-Binding Protein EWS

Identifiers

PMID22562156
OpenAlexW1968027767

What OpenQuestion holds

Textmetadata
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.