Evidence map›Paper›PMID 12915552›Full record

ArticleJournal of virology2003

Passive immunization with neutralizing antibodies interrupts the mouse mammary tumor virus life cycle.

M Mpandi, L A Otten, C Lavanchy, H Acha-Orbea, D Finke

Abstract read
In one paragraph

Article in Journal of virology, 2003. 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
–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

3 citing papers in PubMed.

  1. Article
  2. Catching viral breast cancer.Infectious agents and cancer · 2021
    Review
  3. 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

5 authors.

M MpandiSwiss Institute for Experimental Cancer Research. Institute of Biochemistry, University of Lausanne, Switzerland.
L A Otten
C Lavanchy
H Acha-Orbea
D Finke

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mouse mammary tumor virus (MMTV) infects the host via mucosal surfaces and exploits the host immune system for systemic spread and chronic infection. We have tested a neutralizing rat monoclonal antibody specific for the retroviral envelope glycoprotein gp52 for its efficiency in preventing acute and chronic mucosal and systemic infection. The antibody completely inhibits the superantigen response and chronic viral infection following systemic or nasal infection. Surprisingly however, the antibody only partially inhibits the early infection of antigen-presenting cells in the draining lymph node. Despite this initially inefficient protection from infection, superantigen-specific B- and T-cell responses and systemic viral spread are abolished, leading to complete clearance of the retroviral infection and hence interruption of the viral life cycle. In conclusion, systemic neutralizing monoclonal antibodies can provide an efficient protection against chronic retroviral amplification and persistence.

Indexed as

AnimalsAntibodies, MonoclonalAntibodies, ViralAntigens, Viral, TumorBase SequenceB-LymphocytesCell DifferentiationDNA, ViralFemaleImmunity, MucosalImmunization, PassiveMammary Neoplasms, ExperimentalMammary Tumor Virus, MouseMiceMice, Inbred BALB CNeutralization TestsAntibodies, MonoclonalAntibodies, ViralAntigens, Viral, TumorDNA, Viralglycoprotein 52 antigen, Mouse mammary tumor virus

Identifiers

PMID12915552
PMCPMC187390

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.