Evidence map›Paper›PMID 31816621›Full record

ArticlePediatric research2020

Fungal cutaneous microbiome and host determinants in preterm and term neonates.

Anshu A Paul, Kristi L Hoffman, Joseph L Hagan, Venkatesh Sampath, Joseph F Petrosino, Mohan Pammi

Abstract read
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In one paragraph

Article in Pediatric research, 2020. 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
3.2field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Congenital Sepsis withMicroorganisms · 2024
    Review
  3. Neonatal Microbiome: Is it Still Beneficial?Endocrine, metabolic & immune disorders drug targets · 2024
    Article
  4. Review
  5. The Role of Yeasts in Human Health: A Review.Life (Basel, Switzerland) · 2023
    Review
  6. Review
  7. Forgotten fungi: the importance of the skin mycobiome.Current opinion in microbiology · 2022
    Review
  8. Neonatal sepsis and the skin microbiome.Journal of perinatology : official journal of the California Perinatal Association · 2022
    Review
  9. Review
  10. Frontiers in cellular and infection microbiology · 2020
    Review
  11. Frontiers in cellular and infection microbiology · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Anshu A PaulDepartment of Pediatrics, Baylor College of Medicine, Houston, TX, USA.
Kristi L HoffmanAlkek Center for Microbiome and Metagenomics Research, Baylor College of Medicine, Houston, TX, USA.
Joseph L HaganDepartment of Pediatrics, Baylor College of Medicine, Houston, TX, USA.
Venkatesh SampathDepartment of Pediatrics, Section: Neonatology, Children's Mercy Hospital, University of Missouri, Kansas City, MO, USA.
Joseph F PetrosinoAlkek Center for Microbiome and Metagenomics Research, Baylor College of Medicine, Houston, TX, USA.
Mohan PammiDepartment of Pediatrics, Baylor College of Medicine, Houston, TX, USA. mohanv@bcm.edu.
Baylor College of Medicine · USUniversity of Missouri–Kansas City · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe neonatal cutaneous mycobiome has not been characterized in preterm infants. Invasive fungal infections in preterm neonates are associated with high mortality. The immaturity of the preterm skin predisposes neonates to invasive infection by skin colonizers. We report the clinical and host determinants that influence the skin mycobiome.

methodsSkin swabs from the antecubital fossa, forehead, and gluteal region of 15 preterm and 15 term neonates were obtained during the first 5 weeks of life. The mycobiome was sequenced using the conserved pan-fungal ITS2 region. Blood samples were used to genotype immune modulating genes. Clinical metadata was collected to determine the clinical predictors of the abundance and diversity of the skin mycobiome.

resultsThe neonatal mycobiome is characterized by few taxa. Alpha diversity of the mycobiome is influenced by antibiotic exposure, the forehead body site, and the neonatal intensive care unit (NICU) environment. Beta diversity varies with mode of delivery, diet, and body site. The host determinants of the cutaneous microbiome include single-nucleotide polymorphisms in TLR4, NLRP3,CARD8, and NOD2.

conclusionThe neonatal cutaneous mycobiome is composed of few genera and is influenced by clinical factors and host genetics, the understanding of which will inform preventive strategies against invasive fungal infections.

Indexed as

Intensive Care Units, NeonatalMicrobiotaMycobiomeAnti-Bacterial AgentsCARD Signaling Adaptor ProteinsFemaleFungiGenotypeHumansInfant, PrematureIntensive Care, NeonatalLongitudinal StudiesMaleNeoplasm ProteinsNLR Family, Pyrin Domain-Containing 3 ProteinNod2 Signaling Adaptor ProteinAnti-Bacterial AgentsCARD8 protein, humanCARD Signaling Adaptor ProteinsNeoplasm ProteinsNLR Family, Pyrin Domain-Containing 3 ProteinNLRP3 protein, humanNOD2 protein, humanNod2 Signaling Adaptor ProteinTLR4 protein, humanToll-Like Receptor 4

Identifiers

PMID31816621
OpenAlexW2992206496

What OpenQuestion holds

Textmetadata
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.