Evidence map›Paper›PMID 16779678›Full record

ArticleJournal of clinical immunology2006

Cloning, recombinant expression and activity studies of a major allergen "enolase" from the fungus Curvularia lunata.

Vidhu Sharma, Ratna Gupta, Anupam Jhingran, Bhanu Pratap Singh, Susheela Sridhara, Shailendra Nath Gaur, Naveen Arora

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of clinical immunology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Structural aspects of fungal allergens.Seminars in immunopathology · 2015
    Review
  7. Production of a Chaetomium globosum enolase monoclonal antibody.Monoclonal antibodies in immunodiagnosis and immunotherapy · 2014
    Article
  8. Article
  9. 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

7 authors at 1 institution in 1 country.

Vidhu SharmaInstitute of Genomics and Integrative Biology, Delhi, India.
Ratna Gupta
Anupam Jhingran
Bhanu Pratap Singh
Susheela Sridhara
Shailendra Nath Gaur
Naveen Arora
Institute of Genomics and Integrative Biology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recombinant allergens are required to study allergy at the molecular level and are helpful tools for the improvement of diagnosis and therapy. In the present study, enolase was expressed from Curvularia lunata and analyzed for its immunological reactivity as an allergen. cDNA library was synthesized in lambda zap vector and screened with sera obtained from C. lunata allergic patients. A cDNA clone with an ORF of 1.3 kb showed homology to enolases from different fungal sources. It was expressed in E. coli, purified from inclusion bodies yielding 0.5 mg/L and showed enzyme activity of 48 units/mg. It resolved as 48-kDa band on SDS-PAGE and was recognized by all the individual Curvularia positive patient sera in immunoblot and ELISA. r Cur l 2 stimulated patients' PBMCs and supernatant of these cells showed elevated levels of Th 2 cytokines. Ten B cell epitopes were predicted using computational software and one showed 90% homology to an important IgE epitope of Cla h 6. The various parameters predicted by computational approach can be validated later as a future study to draw conclusive evidence about putative antigenic epitopes. This can further help in generating knowledge about residues important for IgE binding and developing therapeutic modalities.

Indexed as

AllergensAntigens, FungalCloning, MolecularCytokinesDNA, ComplementaryEpitopes, B-LymphocyteLeukocytes, MononuclearMitosporic FungiModels, MolecularPhosphopyruvate HydrataseRecombinant ProteinsTh2 CellsAllergensAntigens, FungalCytokinesDNA, ComplementaryEpitopes, B-LymphocytePhosphopyruvate HydrataseRecombinant Proteins

Identifiers

PMID16779678
OpenAlexW2085773743

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.