Evidence map›Paper›PMID 31601928›Full record

ArticleScientific reports2019

Glycerol Monolaurate Contributes to the Antimicrobial and Anti-inflammatory Activity of Human Milk.

Patrick M Schlievert, Samuel H Kilgore, Keun Seok Seo, Donald Y M Leung

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

31 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Comparative inactivation ofFrontiers in microbiology · 2026
    Article
  5. Plants (Basel, Switzerland) · 2025
    Review
  6. Article
  7. mBio · 2025
    Article
  8. Observational
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Glycerol monolaurate inhibitsmicroPublication biology · 2023
    Article
  20. Article
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 3 institutions in 1 country.

Patrick M SchlievertDepartment of Microbiology and Immunology, Carver College of Medicine, University of Iowa, Iowa City, Iowa, 52242, USA. Patrick-schlievert@uiowa.edu.
Samuel H KilgoreDepartment of Microbiology and Immunology, Carver College of Medicine, University of Iowa, Iowa City, Iowa, 52242, USA.
Keun Seok SeoDepartment of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, Mississippi, 39762, USA.
Donald Y M LeungDepartment of Pediatrics, National Jewish Health, Denver, Colorado, 80206, USA.
University of Iowa · USMississippi State University · USUniversity of Colorado Denver · US

Funding

Training and Mentoring Core P20GM103476 · NIGMS · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI MICHAEL R GARRETT · 2012 to 2026
$60.2M
Targeted Microbiome Transplant in Atopic DermatitisU19AI117673 · NIAID · NATIONAL JEWISH HEALTH · PI LEUNG, DONALD YM · 2015 to 2019
$30.6M
SEAL (Stopping Atopic dermatitis and ALlergy) Study: Prevent allergy by enhancing the skin barrierU01AI147462 · NIAID · STANFORD UNIVERSITY · PI Mary Johnson, GIDEON LACK · 2020 to 2026
$14.0M
THE ROLE OF BACTERIAL TOXINS IN HUMAN SKIN DISEASER01AR041256 · NIAMS · NATIONAL JEWISH HEALTH · PI GOLEVA, ELENA, LEUNG, DONALD YM · 1992 to 2020
$5.9M
NIAID NIH HHS U01 AI147462NIAID NIH HHS U19 AI117673NIAMS NIH HHS R01 AR041256NIGMS NIH HHS P20 GM103476
6 · The paper itself

Abstract

Human milk has antimicrobial compounds and immunomodulatory activities. We investigated glycerol monolaurate (GML) in human milk versus bovine milk and infant formula for antimicrobial and anti-inflammatory activities. Human milk contained approximately 3000 µg/ml of GML, compared to 150 μg/ml in bovine milk and none in infant formula. For bacteria tested (Staphylococcus aureus, Bacillus subtilis, Clostridium perfringens, Escherichia coli), except Enterococcus faecalis, human milk was more antimicrobial than bovine milk and formula. The Enterococcus faecalis strain, which was not inhibited, produced reutericyclin, which is an analogue of GML and functions as a growth stimulant in bacteria that produce it. Removal of GML and other lipophilic molecules from human milk by ethanol extraction resulted in a loss of antibacterial activity, which was restored by re-addition of GML. GML addition caused bovine milk to become antimicrobial. Human milk but not bovine milk or formula inhibited superantigen and bacterial-induced IL-8 production by model human epithelial cells. GML may contribute beneficially to human milk compared to bovine milk or infant formula.

Indexed as

AnimalsAnti-Bacterial AgentsAnti-Inflammatory AgentsBacillus subtilisCattleClostridium perfringensEnterococcus faecalisEpithelial CellsEscherichia coliHumansInflammationLauratesMicrobial Sensitivity TestsMilk, HumanMonoglyceridesStaphylococcus aureusAnti-Bacterial AgentsAnti-Inflammatory AgentsLauratesMonoglyceridesmonolaurinreutericyclinTenuazonic Acid

Identifiers

PMID31601928
PMCPMC6787265
OpenAlexW2979383858

What Socratic holds

Textmetadata
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 Socratic graph.