Evidence map›Paper›PMID 36560759›Full record

ArticleViruses2022

Using CSF Proteomics to Investigate Herpesvirus Infections of the Central Nervous System.

Saima Ahmed, Patrick van Zalm, Emily A Rudmann, Michael Leone, Kiana Keller, John A Branda, Judith Steen, Shibani S Mukerji, Hanno Steen

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

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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

9 authors at 2 institutions in 1 country.

Saima AhmedDepartment of Pathology, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0003-0293-036X
Patrick van ZalmDepartment of Pathology, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Emily A RudmannNeuroimmunology and Neuro-Infectious Diseases Division, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA.
Michael LeoneNeuroimmunology and Neuro-Infectious Diseases Division, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA.
Kiana KellerNeuroimmunology and Neuro-Infectious Diseases Division, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA.
John A BrandaDepartment of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA.
Judith SteenF.M. Kirby Neurobiology Center, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Shibani S MukerjiNeuroimmunology and Neuro-Infectious Diseases Division, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0002-5677-6954
Hanno SteenDepartment of Pathology, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0003-0179-6648
Harvard University · USBoston Children's Hospital · US

Funding

Genetic Analysis and Manipulation Core (GAEC)P50HD105351 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI Hisashi Umemori · 2021 to 2026
$9.4M
High-throughput proteomics using submicroliter amounts of plasma for comprehensive assessment of the immune statusU24AI152179 · NIAID · BOSTON CHILDREN'S HOSPITAL · PI STEEN, HANNO · 2020 to 2024
$6.3M
Immune Activation, Cerebral Metabolic Activity and Depression in Treated HIV-InfectionK23MH115812 · NIMH · MASSACHUSETTS GENERAL HOSPITAL · PI MUKERJI, SHIBANI SHARON · 2018 to 2022
$926k
NIAID NIH HHS U24 AI152179NICHD NIH HHS P50 HD105351NIMH NIH HHS K23 MH115812NIMH NIH HHS K23MH115812
6 · The paper itself

Abstract

Herpesviruses have complex mechanisms enabling infection of the human CNS and evasion of the immune system, allowing for indefinite latency in the host. Herpesvirus infections can cause severe complications of the central nervous system (CNS). Here, we provide a novel characterization of cerebrospinal fluid (CSF) proteomes from patients with meningitis or encephalitis caused by human herpes simplex virus 1 (HSV-1), which is the most prevalent human herpesvirus associated with the most severe morbidity. The CSF proteome was compared with those from patients with meningitis or encephalitis due to human herpes simplex virus 2 (HSV-2) or varicella-zoster virus (VZV, also known as human herpesvirus 3) infections. Virus-specific differences in CSF proteomes, most notably elevated 14-3-3 family proteins and calprotectin (i.e., S100-A8 and S100-A9), were observed in HSV-1 compared to HSV-2 and VZV samples, while metabolic pathways related to cellular and small molecule metabolism were downregulated in HSV-1 infection. Our analyses show the feasibility of developing CNS proteomic signatures of the host response in alpha herpes infections, which is paramount for targeted studies investigating the pathophysiology driving virus-associated neurological disorders, developing biomarkers of morbidity, and generating personalized therapeutic strategies.

Indexed as

EncephalitisHerpesviridae InfectionsHerpesvirus 1, HumanMeningitisCentral Nervous SystemHerpesvirus 2, HumanHerpesvirus 3, HumanHumansProteomeProteomicsProteomebiomarkersCNSCSF proteomicsherpesvirushuman herpes simplex 1 (HSV-1)human herpes simplex virus 2 (HSV-2)liquid chromatography/mass spectrometry (LC/MS)varicella zoster virus (VZV human herpes 3)

Identifiers

PMID36560759
PMCPMC9780940
OpenAlexW4312125551

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.