Evidence map›Paper›PMID 39216480›Full record

ArticleCell reports. Medicine2024

Human milk microbiota, oligosaccharide profiles, and infant gut microbiome in preterm infants diagnosed with necrotizing enterocolitis.

Andrea C Masi, Lauren C Beck, John D Perry, Claire L Granger, Alice Hiorns, Gregory R Young, Lars Bode, Nicholas D Embleton, Janet E Berrington, Christopher J Stewart

Abstract read
In one paragraph

Article in Cell reports. Medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
–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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

10 authors.

Andrea C MasiTranslational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK.
Lauren C BeckTranslational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK.
John D PerryMicrobiology Department, Freeman Hospital, Newcastle upon Tyne NE7 7DN, UK.
Claire L GrangerNewcastle Neonatal Service, Newcastle Hospitals NHS Trust, Newcastle upon Tyne NE1 4LP, UK.
Alice HiornsTranslational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK.
Gregory R YoungTranslational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK; Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK.
Lars BodeDepartment of Pediatrics, Larsson-Rosenquist Foundation Mother-Milk-Infant Center of Research Excellence (MOMI CORE), University of California San Diego, La Jolla, CA 92093, USA; The Human Milk Institute (HMI), University of California San Diego, La Jolla, CA 92093, USA.
Nicholas D EmbletonNewcastle Neonatal Service, Newcastle Hospitals NHS Trust, Newcastle upon Tyne NE1 4LP, UK; Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK.
Janet E BerringtonTranslational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK; Newcastle Neonatal Service, Newcastle Hospitals NHS Trust, Newcastle upon Tyne NE1 4LP, UK. Electronic address: j.e.berrington@newcastle.ac.uk.
Christopher J StewartTranslational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK. Electronic address: christopher.stewart@newcastle.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Necrotizing enterocolitis (NEC) is a severe intestinal disease of very preterm infants with mother's own milk (MOM) providing protection, but the contribution of the MOM microbiota to NEC risk has not been explored. Here, we analyze MOM of 110 preterm infants (48 NEC, 62 control) in a cross-sectional study. Breast milk contains viable bacteria, but there is no significant difference in MOM microbiota between NEC and controls. Integrative analysis between MOM microbiota, human milk oligosaccharides (HMOs), and the infant gut microbiota shows positive correlations only between Acinetobacter in the infant gut and Acinetobacter and Staphylococcus in MOM. This study suggests that NEC protection from MOM is not modulated through the MOM microbiota. Thus, "'restoring" the MOM microbiota in donor human milk is unlikely to reduce NEC, and emphasis should instead focus on increasing fresh maternal human milk intake and researching different therapies for NEC prevention.

Indexed as

Enterocolitis, NecrotizingGastrointestinal MicrobiomeInfant, PrematureMilk, HumanOligosaccharidesCross-Sectional StudiesFemaleHumansInfant, NewbornMaleOligosaccharidesgut microbiomeinfant microbiomemicrobiotamilk microbiomemulti-omicsnecrotizing enterocolitispreterm infant

Identifiers

PMID39216480
PMCPMC11524953

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.