Evidence map›Paper›PMID 36142526›Full record

ArticleInternational journal of molecular sciences2022

Immunization with Genetically Modified Trypanosomes Provides Protection against Transmissible Spongiform Encephalopathies.

Gianna Triller, Dimitrios A Garyfallos, F Nina Papavasiliou, Theodoros Sklaviadis, Pete Stavropoulos, Konstantinos Xanthopoulos

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 52% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Genomics: Infectious Disease and Host-Pathogen Interaction.International journal of molecular sciences · 2023
    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

6 authors at 4 institutions in 4 countries.

Gianna TrillerLaboratory of Lymphocyte Biology, The Rockefeller University, New York, NY 10065, USA.
Dimitrios A GaryfallosCambridge Institute of Therapeutic Immunology & Infectious Disease (CITIID), University of Cambridge, Puddicombe Way, Cambridge CB2 0AW, UK.
F Nina PapavasiliouDivision of Immune Diversity, Deutsches Krebsforschungszentrum, 69120 Heidelberg, Germany.
Theodoros SklaviadisLaboratory of Pharmacology, School of Pharmacy, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
Pete StavropoulosLaboratory of Lymphocyte Biology, The Rockefeller University, New York, NY 10065, USA.
Konstantinos XanthopoulosLaboratory of Pharmacology, School of Pharmacy, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.ORCID 0000-0001-8759-8962
Aristotle University of Thessaloniki · GRRockefeller University · USGerman Cancer Research Center · DEUniversity of Cambridge · GB

Funding

Building novel vaccines on a borrowed coatR01AI097127 · NIAID · ROCKEFELLER UNIVERSITY · PI PAPAVASILIOU, F. NINA · 2011 to 2015
$2.1M
National Institute of Allergy and Infectious Diseases 1R01AI097127-01NIAID NIH HHS R01 AI097127
6 · The paper itself

Abstract

Transmissible spongiform encephalopathies are incurable neurodegenerative diseases, associated with the conversion of the physiological prion protein to its disease-associated counterpart. Even though immunization against transmissible spongiform encephalopathies has shown great potential, immune tolerance effects impede the use of active immunization protocols for successful prophylaxis. In this study, we evaluate the use of trypanosomes as biological platforms for the presentation of a prion antigenic peptide to the host immune system. Using the engineered trypanosomes in an immunization protocol without the use of adjuvants led to the development of a humoral immune response against the prion protein in wild type mice, without the appearance of adverse reactions. The immune reaction elicited with this protocol displayed in vitro therapeutic potential and was further evaluated in a bioassay where immunized mice were partially protected in a representative murine model of prion diseases. Further studies are underway to better characterize the immune reaction and optimize the immunization protocol.

Indexed as

Prion DiseasesPrionsTrypanosomaAnimalsImmunizationMicePrion ProteinsVaccinationPrion ProteinsPrionsactive immunizationneuroprophylaxisprion diseasestrypanosomes immunization

Identifiers

PMID36142526
PMCPMC9503410
OpenAlexW4295747978

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.