Evidence map›Paper›PMID 19806203›Full record

ArticlePLoS neglected tropical diseases2009

The production of antibody by invading B cells is required for the clearance of rabies virus from the central nervous system.

D Craig Hooper, Timothy W Phares, Marzena J Fabis, Anirban Roy

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 8% 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

62 citing papers in PubMed, 1 synthesis or guideline pooled it, 117 citations in OpenAlex.

  1. Pooled it
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  10. Outer membrane proteins ofClinical and experimental vaccine research · 2021
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2 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

D Craig HooperCenter for Neurovirology, Department of Cancer Biology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA. douglas.hooper@jefferson.edu
Timothy W Phares
Marzena J Fabis
Anirban Roy
Thomas Jefferson University · USNeurological Surgery · US

Funding

Passive Immunization for Neurotropic Virus InfectionR01AI060005 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI HOOPER, DOUGLAS CRAIG · 2007 to 2009
$825k
Maintenance of Blood-Brain Barrier Integrity as a Neurotropic Virus ImmunizaitonR21AI077033 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI HOOPER, DOUGLAS CRAIG · 2007 to 2008
$423k
NIAID NIH HHS AI 060005NIAID NIH HHS AI 077033NIAID NIH HHS R01 AI060005NIAID NIH HHS R21 AI077033
6 · The paper itself

Abstract

backgroundThe pathogenesis of rabies is associated with the inability to deliver immune effectors across the blood-brain barrier and to clear virulent rabies virus from CNS tissues. However, the mechanisms that facilitate immune effector entry into CNS tissues are induced by infection with attenuated rabies virus. METHODOLOGY/PRINCIPAL

findingsInfection of normal mice with attenuated rabies virus but not immunization with killed virus can promote the clearance of pathogenic rabies virus from the CNS. T cell activity in B cell-deficient mice can control the replication of attenuated virus in the CNS, but viral mRNA persists. Low levels of passively administered rabies virus-neutralizing antibody reach infected cells in the cerebellum of B cell-deficient mice but are not sufficient to mediate virus clearance. Production of rabies virus-specific antibody by B cells invading CNS tissues is required for this process, and a substantial proportion of the B cells that accumulate in the CNS of mice infected with attenuated rabies virus produce virus-specific antibodies. CONCLUSIONS/SIGNIFICANCE: The mechanisms required for immune effectors to enter rabies virus-infected tissues are induced by infection with attenuated rabies virus but not by infection with pathogenic rabies viruses or immunization with killed virus. T cell activities can inhibit rabies virus replication, but the production of rabies virus-specific antibodies by infiltrating B cells, as opposed to the leakage of circulating antibody across the BBB, is critical to elimination of the virus. These findings suggest that a pathogenic rabies virus infection may be treatable after the virus has reached the CNS tissues, providing that the appropriate immune effectors can be targeted to the infected tissues.

Indexed as

AnimalsAntibodies, ViralB-LymphocytesCentral Nervous SystemDisease Models, AnimalMiceMice, Inbred C57BLRabiesRabies VaccinesRabies virusAntibodies, ViralRabies Vaccines

Identifiers

PMID19806203
PMCPMC2754506
OpenAlexW2119777793

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.