Evidence map›Paper›PMID 33498715›Full record

ReviewViruses2021

Innate Immune Sensing of Viruses and Its Consequences for the Central Nervous System.

Hina Singh, Jeffrey Koury, Marcus Kaul

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

43 citing papers in PubMed, 66 citations in OpenAlex.

  1. Review
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  15. Article
  16. Human coronaviruses: activation and antagonism of innate immune responses.Microbiology and molecular biology reviews : MMBR · 2025
    Review
  17. Article
  18. Innate Immune Response to Viral Infection.Advances in experimental medicine and biology · 2025
    Review
  19. Review
  20. 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

3 authors at 1 institution in 1 country.

Hina SinghDivision of Biomedical Sciences, School of Medicine, University of California, Riverside, CA 92521, USA.
Jeffrey KouryDivision of Biomedical Sciences, School of Medicine, University of California, Riverside, CA 92521, USA.ORCID 0000-0002-7368-4891
Marcus KaulDivision of Biomedical Sciences, School of Medicine, University of California, Riverside, CA 92521, USA.ORCID 0000-0003-3202-670X
University of California, Riverside · US

Funding

Neuroprotection by IFN-beta in AIDSR01MH087332 · NIMH · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI KAUL, MARCUS · 2010 to 2019
$5.2M
Methamphetamine Effect on HIV PersistenceR01DA052209 · NIDA · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI KAUL, MARCUS · 2020 to 2024
$3.2M
Lipocalin-2 in HIV-Associated Neuronal InjuryR01MH104131 · NIMH · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI KAUL, MARCUS · 2015 to 2019
$2.2M
Cysteinyl Leukotrienes in HIV Brain InjuryR01MH105330 · NIMH · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI KAUL, MARCUS · 2015 to 2019
$2.0M
NIDA NIH HHS R01 DA052209NIMH NIH HHS R01 MH087332NIMH NIH HHS R01 MH104131NIMH NIH HHS R01 MH105330
6 · The paper itself

Abstract

Viral infections remain a global public health concern and cause a severe societal and economic burden. At the organismal level, the innate immune system is essential for the detection of viruses and constitutes the first line of defense. Viral components are sensed by host pattern recognition receptors (PRRs). PRRs can be further classified based on their localization into Toll-like receptors (TLRs), C-type lectin receptors (CLR), retinoic acid-inducible gene-I (RIG-I)-like receptors (RLRs), NOD-like receptors (NLRs) and cytosolic DNA sensors (CDS). TLR and RLR signaling results in production of type I interferons (IFNα and -β) and pro-inflammatory cytokines in a cell-specific manner, whereas NLR signaling leads to the production of interleukin-1 family proteins. On the other hand, CLRs are capable of sensing glycans present in viral pathogens, which can induce phagocytic, endocytic, antimicrobial, and pro- inflammatory responses. Peripheral immune sensing of viruses and the ensuing cytokine response can significantly affect the central nervous system (CNS). But viruses can also directly enter the CNS via a multitude of routes, such as the nasal epithelium, along nerve fibers connecting to the periphery and as cargo of infiltrating infected cells passing through the blood brain barrier, triggering innate immune sensing and cytokine responses directly in the CNS. Here, we review mechanisms of viral immune sensing and currently recognized consequences for the CNS of innate immune responses to viruses.

Indexed as

Immunity, InnateAnimalsCentral Nervous SystemCytokinesHumansInflammasomesInterferon Type ILectins, C-TypeReceptors, Pattern RecognitionSignal TransductionToll-Like ReceptorsVirus DiseasesCytokinesInflammasomesInterferon Type ILectins, C-TypeReceptors, Pattern RecognitionToll-Like Receptorscentral nervous systemC-type lectin receptorscytokinesinflammasomeinterferonsNOD-like receptorsRIG-I-like receptorssignalingtoll-like receptor

Identifiers

PMID33498715
PMCPMC7912342
OpenAlexW3122953533

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.