Evidence map›Paper›PMID 22205963›Full record

ArticlePloS one2011

Impact of immunization technology and assay application on antibody performance--a systematic comparative evaluation.

Michael C Brown, Tony R Joaquim, Ross Chambers, Dale V Onisk, Fenglin Yin, Janet M Moriango, Yichun Xu, David A Fancy, Erin L Crowgey, Yida He and 2 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

25 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Data-driven evaluation of suitable immunogens for improved antibody selection.Protein science : a publication of the Protein Society · 2025
    Article
  4. Article
  5. Computational prediction of multiple antigen epitopes.Bioinformatics (Oxford, England) · 2024
    Article
  6. Review
  7. Article
  8. B-Cell Epitope Predictions Using Computational Methods.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  9. Review
  10. Molecular Cross-Talk between Gravity- and Light-Sensing Mechanisms inInternational journal of molecular sciences · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Large-scale 3-dimensional quantitative imaging of tissues: state-of-the-art and translational implications.Translational research : the journal of laboratory and clinical medicine · 2017
    Review
  18. Review
  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

12 authors.

Michael C BrownResearch and Development, SDIX, Newark, Delaware, United States of America. mbrown@sdix.com
Tony R Joaquim
Ross Chambers
Dale V Onisk
Fenglin Yin
Janet M Moriango
Yichun Xu
David A Fancy
Erin L Crowgey
Yida He
James W Stave
Klaus Lindpaintner

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antibodies are quintessential affinity reagents for the investigation and determination of a protein's expression patterns, localization, quantitation, modifications, purification, and functional understanding. Antibodies are typically used in techniques such as Western blot, immunohistochemistry (IHC), and enzyme-linked immunosorbent assays (ELISA), among others. The methods employed to generate antibodies can have a profound impact on their success in any of these applications. We raised antibodies against 10 serum proteins using 3 immunization methods: peptide antigens (3 per protein), DNA prime/protein fragment-boost ("DNA immunization"; 3 per protein), and full length protein. Antibodies thus generated were systematically evaluated using several different assay technologies (ELISA, IHC, and Western blot). Antibodies raised against peptides worked predominantly in applications where the target protein was denatured (57% success in Western blot, 66% success in immunohistochemistry), although 37% of the antibodies thus generated did not work in any of these applications. In contrast, antibodies produced by DNA immunization performed well against both denatured and native targets with a high level of success: 93% success in Western blots, 100% success in immunohistochemistry, and 79% success in ELISA. Importantly, success in one assay method was not predictive of success in another. Immunization with full length protein consistently yielded the best results; however, this method is not typically available for new targets, due to the difficulty of generating full length protein. We conclude that DNA immunization strategies which are not encumbered by the limitations of efficacy (peptides) or requirements for full length proteins can be quite successful, particularly when multiple constructs for each protein are used.

Indexed as

AnimalsAntibodiesImmunizationImmunologic TechniquesRabbitsAntibodies

Identifiers

PMID22205963
PMCPMC3243671
OpenAlexW2059538836

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.