Evidence map›Paper›PMID 20526808›Full record

ArticleTransgenic research2011

Expression of Mycobacterium leprae HSP65 in tobacco and its effectiveness as an oral treatment in adjuvant-induced arthritis.

César Rodríguez-Narciso, Mayra Pérez-Tapia, Rosa María Rangel-Cano, Celio L Silva, Mariana Meckes-Fisher, Rafael Salgado-Garciglia, Sergio Estrada-Parra, Rodolfo López-Gómez, Iris Estrada-García

Abstract read
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In one paragraph

Article in Transgenic research, 2011. 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
1.0field-weighted citation impact, top 22% 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, 7 citations in OpenAlex.

  1. Hsp65-ProducingFrontiers in immunology · 2020
    Article
  2. Review
  3. 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

9 authors at 5 institutions in 2 countries.

César Rodríguez-NarcisoInstituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo, Edificio B1, Francisco J Mújica S/N Col. Felicitas del Rio, CP 58060, Morelia, Michoacán, Mexico.
Mayra Pérez-Tapia
Rosa María Rangel-Cano
Celio L Silva
Mariana Meckes-Fisher
Rafael Salgado-Garciglia
Sergio Estrada-Parra
Rodolfo López-Gómez
Iris Estrada-García
Instituto Politécnico Nacional · MXUniversidad Michoacana de San Nicolás de Hidalgo · MXCentro Medico Nacional Siglo XXI · MXInstituto Tecnológico Superior de Irapuato · MXUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transgenic plants are able to express molecules with antigenic properties. In recent years, this has led the pharmaceutical industry to use plants as alternative systems for the production of recombinant proteins. Plant-produced recombinant proteins can have important applications in therapeutics, such as in the treatment of rheumatoid arthritis (RA). In this study, the mycobacterial HSP65 protein expressed in tobacco plants was found to be effective as a treatment for adjuvant-induced arthritis (AIA). We cloned the hsp65 gene from Mycobacterium leprae into plasmid pCAMBIA 2301 under the control of the double 35S promoter from cauliflower mosaic virus. Agrobacterium tumefaciens bearing the pChsp65 plasmid was used to transform tobacco plants. Incorporation of the hsp65 gene was confirmed by PCR, reverse transcription-PCR, histochemistry, and western blot analyses in several transgenic lines of tobacco plants. Oral treatment of AIA rats with the HSP65 protein allowed them to recover body weight and joint inflammation was reduced. Our results suggest a synergistic effect between the HSP65 expressed protein and metabolites presents in tobacco plants.

Indexed as

Administration, OralAgrobacterium tumefaciensAnimalsArthritis, ExperimentalBacterial ProteinsBlotting, WesternChaperonin 60HumansMycobacterium lepraeNicotianaPlants, Genetically ModifiedPlasmidsRatsRecombinant ProteinsTreatment OutcomeBacterial ProteinsChaperonin 60heat-shock protein 65, MycobacteriumRecombinant Proteins

Identifiers

PMID20526808
OpenAlexW2158923671

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.