Evidence map›Paper›PMID 37464009›Full record

ArticleScientific reports2023

Identification of circulating monocytes as producers of tuberculosis disease biomarker C1q.

Paula Niewold, Douwe J Dijkstra, Yi Cai, Delia Goletti, Fabrizio Palmieri, Krista E van Meijgaarden, Frank A W Verreck, Onno W Akkerman, Regina W Hofland, Eveline M Delemarre and 7 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Exosomal-complement system activation in preeclampsia.The journal of obstetrics and gynaecology research · 2025
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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

17 authors at 8 institutions in 3 countries.

Paula NiewoldDepartment of Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands. p.niewold@lumc.nl.
Douwe J DijkstraDepartment of Immunology, Leiden University Medical Center, Leiden, the Netherlands.
Yi CaiGuangdong Key Laboratory of Regional Immunity and Diseases, Department of Pathogen Biology, Shenzhen University Medical School, Shenzhen, China.
Delia GolettiTranslational Research Unit, Department of Epidemiology and Preclinical Research, National Institute for Infectious Diseases, Rome, Italy.
Fabrizio PalmieriRespiratory Infectious Diseases Unit, Clinical Department, National Institute for Infectious Diseases, Rome, Italy.
Krista E van MeijgaardenDepartment of Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands.
Frank A W VerreckSection of TB Research & Immunology, Department of Parasitology, Biomedical Primate Research Centre (BPRC), Rijswijk, the Netherlands.
Onno W AkkermanDepartment of Pulmonary Disease and Tuberculosis, University of Groningen, Groningen, the Netherlands.
Regina W HoflandDepartment of Pulmonary Diseases and Tuberculosis, University Medical Center Utrecht, Utrecht, the Netherlands.
Eveline M DelemarreCenter for Translational Immunology, UMC Utrecht, Utrecht, the Netherlands.
Stefan NierkensCenter for Translational Immunology, UMC Utrecht, Utrecht, the Netherlands.
Marije K VerheulOxford Vaccine Group, Department of Pediatrics, University of Oxford and NIHR Oxford Biomedical Research Centre, Oxford, UK.
Andrew J PollardOxford Vaccine Group, Department of Pediatrics, University of Oxford and NIHR Oxford Biomedical Research Centre, Oxford, UK.
Jaap T van DisselDepartment of Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands.
Tom H M OttenhoffDepartment of Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands.
Leendert A Trouw *Department of Immunology, Leiden University Medical Center, Leiden, the Netherlands.
Simone A Joosten *Department of Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands.
Leiden University Medical Center · NLUniversity Medical Center Utrecht · NLBiomedical Primate Research Centre · NLCenter for Translational Molecular Medicine · NLNational Institute for Public Health and the Environment · NLShenzhen University · CNUniversity Medical Center Groningen · NLUniversity of Oxford · GB

Funding

Medical Research Council MR/K021222/1
6 · The paper itself

Abstract

Tuberculosis (TB) is a prevalent disease causing an estimated 1.6 million deaths and 10.6 million new cases annually. Discriminating TB disease from differential diagnoses can be complex, particularly in the field. Increased levels of complement component C1q in serum have been identified as a specific and accessible biomarker for TB disease but the source of C1q in circulation has not been identified. Here, data and samples previously collected from human cohorts, a clinical trial and a non-human primate study were used to identify cells producing C1q in circulation. Cell subset frequencies were correlated with serum C1q levels and combined with single cell RNA sequencing and flow cytometry analyses. This identified monocytes as C1q producers in circulation, with a pronounced expression of C1q in classical and intermediate monocytes and variable expression in non-classical monocytes.

Indexed as

MonocytesTuberculosisAnimalsBiomarkersComplement C1qHumansPrimatesBiomarkersComplement C1q

Identifiers

PMID37464009
PMCPMC10354225
OpenAlexW4384663979

What OpenQuestion holds

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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.