Evidence map›Paper›PMID 18480436›Full record

ArticleJournal of virology2008

The immune response to herpes simplex virus type 1 infection in susceptible mice is a major cause of central nervous system pathology resulting in fatal encephalitis.

Patric Lundberg, Chandran Ramakrishna, Jeffrey Brown, J Michael Tyszka, Mark Hamamura, David R Hinton, Susan Kovats, Orhan Nalcioglu, Kenneth Weinberg, Harry Openshaw and 1 more

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

87 citing papers in PubMed, 1 synthesis or guideline pooled it, 126 citations in OpenAlex.

  1. Intravenous immunoglobulin for the treatment of childhood encephalitis.The Cochrane database of systematic reviews · 2017
    Pooled it
  2. Review
  3. Review
  4. Herpes Simplex Virus Neurovirulence Across the Human Lifespan.The Journal of infectious diseases · 2025
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Viral Encephalitis in Adults: A Narrative Review.Reviews on recent clinical trials · 2022
    Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

27 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

11 authors at 6 institutions in 1 country.

Patric LundbergDivision of Virology, Beckman Research Institute, City of Hope National Medical Center, 1500 E. Duarte Road, Duarte, CA 91010, USA.
Chandran Ramakrishna
Jeffrey Brown
J Michael Tyszka
Mark Hamamura
David R Hinton
Susan Kovats
Orhan Nalcioglu
Kenneth Weinberg
Harry Openshaw
Edouard M Cantin
Children's Hospital of Los Angeles · USCity Of Hope National Medical Center · USUniversity of California, Irvine · USCalifornia Institute of Technology · USOklahoma Medical Research Foundation · USUniversity of Southern California · US

Funding

A Genetic Determinant of Resistance to HSVR01EY013814 · NEI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI CANTIN, EDOUARD M · 2002 to 2006
$2.2M
CNS PATHOLOGY AFTER HSV INFECTION IS IMMUNE CELL-MEDIATEDR01AI060038 · NIAID · EASTERN VIRGINIA MEDICAL SCHOOL · PI LUNDBERG, PATRIC · 2006 to 2009
$1.5M
NEI NIH HHS EY013814NEI NIH HHS R01 EY013814NIAID NIH HHS AI060038NIAID NIH HHS R01 AI060038
6 · The paper itself

Abstract

This study was undertaken to investigate possible immune mechanisms in fatal herpes simplex virus type 1 (HSV-1) encephalitis (HSE) after HSV-1 corneal inoculation. Susceptible 129S6 (129) but not resistant C57BL/6 (B6) mice developed intense focal inflammatory brain stem lesions of primarily F4/80(+) macrophages and Gr-1(+) neutrophils detectable by magnetic resonance imaging as early as day 6 postinfection (p.i.). Depletion of macrophages and neutrophils significantly enhanced the survival of infected 129 mice. Immunodeficient B6 (IL-7R(-/-) Kit(w41/w41)) mice lacking adaptive cells (B6-E mice) and transplanted with 129 bone marrow showed significantly accelerated fatal HSE compared to B6-E mice transplanted with B6 marrow or control nontransplanted B6-E mice. In contrast, there was no difference in ocular viral shedding in B6-E mice transplanted with 129 or B6 bone marrow. Acyclovir treatment of 129 mice beginning on day 4 p.i. (24 h after HSV-1 first reaches the brain stem) reduced nervous system viral titers to undetectable levels but did not alter brain stem inflammation or mortality. We conclude that fatal HSE in 129 mice results from widespread damage in the brain stem caused by destructive inflammatory responses initiated early in infection by massive infiltration of innate cells.

Indexed as

AcyclovirAnimalsAntiviral AgentsBone Marrow TransplantationBrain StemEncephalitisEyeFlow CytometryHerpes SimplexHerpesvirus 1, HumanInflammationLeukocyte Reduction ProceduresMacrophagesMiceMice, KnockoutNeutrophilsAcyclovirAntiviral AgentsReceptors, Interleukin-7Stem Cell Factor

Identifiers

PMID18480436
PMCPMC2446972
OpenAlexW2159465232

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.