Evidence map›Paper›PMID 31237234›Full record

ArticleeLife2019

Circulating T cell-monocyte complexes are markers of immune perturbations.

Julie G Burel, Mikhail Pomaznoy, Cecilia S Lindestam Arlehamn, Daniela Weiskopf, Ricardo da Silva Antunes, Yunmin Jung, Mariana Babor, Veronique Schulten, Gregory Seumois, Jason A Greenbaum and 14 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
4.8field-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

65 citing papers in PubMed, 111 citations in OpenAlex.

  1. Article
  2. Decoding Immune Cell Doublets in Humans: From Artifacts to Insights.Cytometry. Part A : the journal of the International Society for Analytical Cytology · 2026
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  4. TNF-⍺-mediated myeloid-instructed CD14Cell reports. Medicine · 2026
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5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

24 authors at 8 institutions in 4 countries.

Julie G BurelDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.ORCID 0000-0003-1692-2758
Mikhail PomaznoyDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Cecilia S Lindestam ArlehamnDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Daniela WeiskopfDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Ricardo da Silva AntunesDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Yunmin JungDivision of Inflammation Biology, La Jolla Institute for Immunology, La Jolla, United States.
Mariana BaborDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Veronique SchultenDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Gregory SeumoisDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Jason A GreenbaumBioinformatics core, La Jolla Institute for Immunology, La Jolla, United States.
Sunil PremawansaDepartment of Zoology and Environment Sciences, Science Faculty, University of Colombo, Colombo, Sri Lanka.
Gayani PremawansaNorth Colombo Teaching Hospital, Ragama, Sri Lanka.
Ananda WijewickramaNational Institute of Infectious Diseases, Gothatuwa, Sri Lanka.
Dhammika VidanagamaNational Tuberculosis Reference Laboratory, Welisara, Sri Lanka.
Bandu GunasenaNational Hospital for Respiratory Diseases, Welisara, Sri Lanka.
Rashmi TippalagamaGenetech Research Institute, Colombo, Sri Lanka.
Aruna D deSilvaDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Robert H GilmanJohns Hopkins School of Public Health, Baltimore, United States.
Mayuko SaitoDepartment of Virology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Randy TaplitzDivision of Infectious Diseases and Global Public Health, University of California, San Diego, La Jolla, United States.
Klaus LeyDivision of Inflammation Biology, La Jolla Institute for Immunology, La Jolla, United States.
Pandurangan VijayanandDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Alessandro SetteDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.
Bjoern PetersDivision of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, United States.ORCID 0000-0002-8457-6693
La Jolla Institute for Immunology · USNational Hospital of Sri Lanka · LKColombo North Teaching Hospital · LKGenetech (Sri Lanka) · LKJohns Hopkins University · USTohoku University · JPUniversity of California San Diego · USUniversity of Colombo · LK

Funding

Single-cell atlas of lung tissue-resident memory T cells reactive to upper and lower respiratory tract pathogensU19AI118626 · NIAID · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI Pandurangan Vijayanand · 2015 to 2026
$36.7M
The Interaction of TPO and Integrins in Hematopoiesis CellsP01HL078784 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GINSBERG, MARK HOWARD · 2005 to 2019
$28.3M
Identifying individuals at risk of progression to active tuberculosisR01AI137681 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CATANZARO, ANTONINO, RODWELL, TIMOTHY CHARLES · 2018 to 2022
$3.7M
Illumina HiSeq 2500 Sequencing SystemS10OD016262 · OD · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI RAO, ANJANA · 2013 to 2013
$600k
Super-resolution confocal microscopeS10OD021831 · OD · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI LEY, KLAUS F. · 2017 to 2017
$566k
National Institute of Allergy and Infectious Diseases R01AI137681National Institute of Allergy and Infectious Diseases U19AI118626NHLBI NIH HHS P01 HL078784NHLBI NIH HHS P01HL078784NIAID NIH HHS HHSN272201400045CNIAID NIH HHS R01 AI137681NIAID NIH HHS U19 AI118626NIH HHS HHSN272201400045CNIH HHS S10 OD016262NIH HHS S10 OD021831
6 · The paper itself

Abstract

Our results highlight for the first time that a significant proportion of cell doublets in flow cytometry, previously believed to be the result of technical artifacts and thus ignored in data acquisition and analysis, are the result of biological interaction between immune cells. In particular, we show that cell:cell doublets pairing a T cell and a monocyte can be directly isolated from human blood, and high resolution microscopy shows polarized distribution of LFA1/ICAM1 in many doublets, suggesting in vivo formation. Intriguingly, T cell-monocyte complex frequency and phenotype fluctuate with the onset of immune perturbations such as infection or immunization, reflecting expected polarization of immune responses. Overall these data suggest that cell doublets reflecting T cell-monocyte in vivo immune interactions can be detected in human blood and that the common approach in flow cytometry to avoid studying cell:cell complexes should be re-visited.

Indexed as

Cell AdhesionBlood CellsFlow CytometryHumansMicroscopyMonocytesT-Lymphocytescell interactionsflow cytometryhumanimmune biomarkerimmunologyinfectious diseasesinflammation

Identifiers

PMID31237234
PMCPMC6592685
OpenAlexW2955045694

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.