Evidence map›Paper›PMID 15489356›Full record

ReviewClinical microbiology reviews2004

Role of microglia in central nervous system infections.

R Bryan Rock, Genya Gekker, Shuxian Hu, Wen S Sheng, Maxim Cheeran, James R Lokensgard, Phillip K Peterson

Open access · greenAbstract readReview
In one paragraph

Review in Clinical microbiology reviews, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 341 papers.

0numbers the graph read from it
0cells of the map it votes in
341citing papers in PubMed
15.8field-weighted citation impact, top 1% 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

341 citing papers in PubMed, 722 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Molecular Insights of Neuroprotective Effect ofInternational journal of molecular sciences · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Pharmaceuticals (Basel, Switzerland) · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Possible link betweenAfrican health sciences · 2025
    Article
  18. Article
  19. Review
  20. Article

281 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

7 authors at 2 institutions in 1 country.

R Bryan RockNeuroimmunology Laboratory, Minneapolis Medical Research Foundation, and University of Minnesota Medical School, USA.
Genya Gekker
Shuxian Hu
Wen S Sheng
Maxim Cheeran
James R Lokensgard
Phillip K Peterson
University of Minnesota · USOrthopaedic Research Foundation · US

Funding

Training in PharmacoNeuroImmune Substance Abuse ResearchT32DA007097 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI MOLITOR, THOMAS WILLIAM · 1985 to 2021
$13.1M
Role of B-cells and CNS antibodies in modulating chronic microglial activationR01NS038836 · NINDS · UNIVERSITY OF MINNESOTA · PI LOKENSGARD, JAMES R · 2000 to 2022
$7.3M
MODULATION OF CELL-MEDIATED IMMUNE FUNCTION BY OPIATESR01DA004381 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI PETERSON, PHILLIP KEITH · 1987 to 2007
$3.4M
DYNORPHIN AND GLIAL CELL IMMUNOMODULATIONR01DA009924 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI PETERSON, PHILLIP KEITH · 1995 to 2008
$2.6M
NIDA NIH HHS DA04381NIDA NIH HHS DA09924NIDA NIH HHS R01 DA004381NIDA NIH HHS R01 DA009924NIDA NIH HHS T32 DA007097NIDA NIH HHS T32DA07097NINDS NIH HHS NS038836NINDS NIH HHS R01 NS038836PHS HHS MA066703
6 · The paper itself

Abstract

The nature of microglia fascinated many prominent researchers in the 19th and early 20th centuries, and in a classic treatise in 1932, Pio del Rio-Hortega formulated a number of concepts regarding the function of these resident macrophages of the brain parenchyma that remain relevant to this day. However, a renaissance of interest in microglia occurred toward the end of the 20th century, fueled by the recognition of their role in neuropathogenesis of infectious agents, such as human immunodeficiency virus type 1, and by what appears to be their participation in other neurodegenerative and neuroinflammatory disorders. During the same period, insights into the physiological and pathological properties of microglia were gained from in vivo and in vitro studies of neurotropic viruses, bacteria, fungi, parasites, and prions, which are reviewed in this article. New concepts that have emerged from these studies include the importance of cytokines and chemokines produced by activated microglia in neurodegenerative and neuroprotective processes and the elegant but astonishingly complex interactions between microglia, astrocytes, lymphocytes, and neurons that underlie these processes. It is proposed that an enhanced understanding of microglia will yield improved therapies of central nervous system infections, since such therapies are, by and large, sorely needed.

Indexed as

AnimalsCentral Nervous System InfectionsMicrogliaMonocytesNeuroglia

Identifiers

PMID15489356
PMCPMC523558
OpenAlexW2163751922

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.