Evidence map›Paper›PMID 16682441›Full record

ArticleNucleic acids research2006

Phage display mediated immuno-PCR.

Yong-Chao Guo, Ya-Feng Zhou, Xian-En Zhang, Zhi-Ping Zhang, Yan-Mei Qiao, Li-Jun Bi, Ji-Kai Wen, Mi-Fang Liang, Ji-Bin Zhang

Abstract readEvaluation Study
In one paragraph

Article in Nucleic acids research, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–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.

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

27 citing papers in PubMed.

  1. Phage display-mediated immuno-PCR to detect low-abundance secreted proteins inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Article
  4. Immuno-PCR in the Analysis of Food Contaminants.International journal of molecular sciences · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Nucleic acids for ultra-sensitive protein detection.Sensors (Basel, Switzerland) · 2013
    Review
  20. 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.

Yong-Chao GuoState Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan 430071, China.
Ya-Feng Zhou
Xian-En Zhang
Zhi-Ping Zhang
Yan-Mei Qiao
Li-Jun Bi
Ji-Kai Wen
Mi-Fang Liang
Ji-Bin Zhang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immuno-PCR (IPCR) is a powerful detection technology in immunological study and clinical diagnosis due to its ultrasensitivity. Here we introduce a new strategy termed phage display mediated immuno-PCR (PD-IPCR). Instead of utilization of monoclonal antibody (mAb) and chemically bond DNA that required in the conventional IPCR, a recombinant phage particle is applied as a ready reagent for IPCR experiment. The surface displayed single chain variable fragment (scFv) and phage DNA themselves can directly serve as detection antibody and PCR template, respectively. The aim of the design is to overcome shortcoming of low detection sensitivity of scFv so as to largely facilitate the real application of scFv in immunoassay. The idea has been demonstrated by applying hantaan virus nucleocapsid protein (NP) and prion protein (PrP) as detection targets in three experimental protocols (indirect, sandwich and real-time PD-IPCR assays). The detection sensitivity was increased 1000- to 10,000-folds compared with conventional enzyme-linked immunosorbent assays (ELISAs). This proof-of-concept study may serve as a new model to develop an easy to operate, low cost and ultrasensitive immunoassay method for broad applications.

Indexed as

Immunoglobulin Variable RegionPeptide LibraryCapsid ProteinsEnzyme-Linked Immunosorbent AssayImmunoassayPolymerase Chain ReactionPrionsViral Core ProteinsCapsid ProteinsImmunoglobulin Variable Regionnucleocapsid protein, Hantaan virusPeptide LibraryPrionsViral Core Proteins

Identifiers

PMID16682441
PMCPMC1458518

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.