Evidence map›Paper›PMID 35451089›Full record

ReviewImmunological reviews2022

Monocytes and macrophages in pregnancy: The good, the bad, and the ugly.

Heather True, Madison Blanton, Suhas Sureshchandra, Ilhem Messaoudi

Open access · greenAbstract readReview
In one paragraph

Review in Immunological reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 2 pooled it
7.5field-weighted citation impact, top 2% 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

69 citing papers in PubMed, 2 syntheses or guidelines pooled it, 100 citations in OpenAlex.

  1. Unlocking Implantation: The Role of Nitric Oxide, NOInternational journal of molecular sciences · 2025
    Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. Article
  20. Article

9 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

4 authors at 2 institutions in 1 country.

Heather TrueDepartment of Microbiology, Immunology, and Molecular Genetics, University of Kentucky College of Medicine, Lexington, Kentucky, USA.ORCID 0000-0002-6408-1490
Madison BlantonDepartment of Microbiology, Immunology, and Molecular Genetics, University of Kentucky College of Medicine, Lexington, Kentucky, USA.ORCID 0000-0002-1515-1894
Suhas SureshchandraInstitute for Immunology, University of California, Irvine, California, USA.ORCID 0000-0002-4141-8564
Ilhem MessaoudiDepartment of Microbiology, Immunology, and Molecular Genetics, University of Kentucky College of Medicine, Lexington, Kentucky, USA.ORCID 0000-0003-3203-2405
University of Kentucky · USUniversity of California, Irvine · US

Funding

Dysregulation of maternal immunity during pregnancy by pregravid obesityR01AI145910 · NIAID · UNIVERSITY OF KENTUCKY · PI MESSAOUDI, ILHEM · 2019 to 2024
$3.4M
Maternal obesity and neonatal innate immunityR01AI142841 · NIAID · UNIVERSITY OF KENTUCKY · PI MESSAOUDI, ILHEM, VARLAMOV, OLEG · 2018 to 2024
$2.7M
NIAID NIH HHS R01 AI142841NIAID NIH HHS R01 AI145910
6 · The paper itself

Abstract

A successful human pregnancy requires precisely timed adaptations by the maternal immune system to support fetal growth while simultaneously protecting mother and fetus against microbial challenges. The first trimester of pregnancy is characterized by a robust increase in innate immune activity that promotes successful implantation of the blastocyst and placental development. Moreover, early pregnancy is also a state of increased vulnerability to vertically transmitted pathogens notably, human immunodeficiency virus (HIV), Zika virus (ZIKV), SARS-CoV-2, and Listeria monocytogenes. As gestation progresses, the second trimester is marked by the establishment of an immunosuppressive environment that promotes fetal tolerance and growth while preventing preterm birth, spontaneous abortion, and other gestational complications. Finally, the period leading up to labor and parturition is characterized by the reinstatement of an inflammatory milieu triggering childbirth. These dynamic waves of carefully orchestrated changes have been dubbed the "immune clock of pregnancy." Monocytes in maternal circulation and tissue-resident macrophages at the maternal-fetal interface play a critical role in this delicate balance. This review will summarize the current data describing the longitudinal changes in the phenotype and function of monocyte and macrophage populations in healthy and complicated pregnancies.

Indexed as

COVID-19Premature BirthZika VirusZika Virus InfectionFemaleHumansInfant, NewbornMacrophagesMonocytesPlacentaPregnancySARS-CoV-2bacterialmonocytes/macrophagesplacentapregnancyreproductive Immunologyviral

Identifiers

PMID35451089
PMCPMC10317112
OpenAlexW4224225914

What OpenQuestion holds

Textmetadata
LicenceTDM
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.