Evidence map›Paper›PMID 34566980›Full record

ArticleFrontiers in immunology2021

Immunomonitoring of Human Breast Milk Cells During HCMV-Reactivation.

Katrin Lazar, Thorsten Kussmann, Graham Pawelec, Simone Pöschel, Rangmar Goelz, Klaus Hamprecht, Kilian Wistuba-Hamprecht

Abstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Methods for Preserving Human Milk Cellular and Milk Fat Globule RNA.Journal of mammary gland biology and neoplasia · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. [Effect of breastfeeding on immune function in infants with human cytomegalovirus infection].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2023
    Article
  9. Article
  10. Article
  11. 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

7 authors.

Katrin LazarInstitute for Medical Virology and Epidemiology of Viral Diseases, University Hospital Tübingen, Tübingen, Germany.
Thorsten KussmannInstitute for Medical Virology and Epidemiology of Viral Diseases, University Hospital Tübingen, Tübingen, Germany.
Graham PawelecDepartment of Immunology, Interfaculty Institute for Cell Biology, University of Tübingen, Tübingen, Germany.
Simone PöschelFlow Cytometry Core Facility, Medical Faculty, University of Tübingen, Tübingen, Germany.
Rangmar GoelzDepartment of Neonatology, University Children's Hospital Tübingen, Tübingen, Germany.
Klaus HamprechtInstitute for Medical Virology and Epidemiology of Viral Diseases, University Hospital Tübingen, Tübingen, Germany.
Kilian Wistuba-HamprechtDepartment of Immunology, Interfaculty Institute for Cell Biology, University of Tübingen, Tübingen, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Breast milk leukocytes may play a role in protecting the infant from pathogens. The dynamics and the role of lymphocytes in human cytomegalovirus (HCMV)-seropositive mothers shedding HCMV into breast milk during the first months postpartum (p.p.) are mostly unclear. Methods: Breast milk cells were analyzed by Pappenheim panoptic and alpha-naphthyl acetate esterase staining as well as by imaging and polychromatic flow cytometry to simultaneously establish their morphological and phenotypic properties. The latter were characterized in HCMV-seropositive and seronegative mothers´ breast milk cells at different time points p.p. Results: Panoptic staining of breast milk cells revealed the presence of monocytes/macrophages, granulocytes and lymphocytes. Imaging flow cytometry data combining phenotypic and morphological analysis identified NKT-like cells, NK cells, epithelial cells, T cells and monocytes/macrophages. HCMV-seropositive but not -seronegative mothers had significantly higher T cell frequencies in mature milk. Conclusions: The presence of lymphocyte subsets in breast milk may be more influenced by the HCMV-seropositivity of the mother than previously recognized.

Indexed as

LactationAdultAntibodies, ViralCytomegalovirusCytomegalovirus InfectionsFemaleHumansLymphocyte SubsetsMilk, HumanMonitoring, ImmunologicMothersViral LoadAntibodies, ViralB cellsbreastfeedinghuman cytomegalovirus (HCMV)(imaging) flow cytometrylactationphenotypingT cells

Identifiers

PMID34566980
PMCPMC8462275

What OpenQuestion holds

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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.