Evidence map›Paper›PMID 38975022›Full record

ArticleMicrobial cell (Graz, Austria)2024

Characterising glycosaminoglycans in human breastmilk and their potential role in infant health.

Melissa Greenwood, Patricia Murciano-Martínez, Janet Berrington, Sabine L Flitsch, Sean Austin, Christopher Stewart

Abstract read
In one paragraph

Article in Microbial cell (Graz, Austria), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Frontiers in microbiology · 2026
    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

6 authors.

Melissa GreenwoodTranslational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University Newcastle Upon Tyne, NE2 4HH United Kingdom.
Patricia Murciano-MartínezDepartment of Nutrient Technology, Société des Produits Nestlé, Nestlé Research, Vers-Chez-Les-Blanc Lausanne Switzerland.
Janet BerringtonNewcastle Neonatal Service, Royal Victoria Infirmary, Newcastle Upon Tyne NE1 4LP United Kingdom.
Sabine L FlitschSchool of Chemistry, Faculty of Medical Sciences, The University of Manchester, Manchester Institute of Biotechnology M1 7DN United Kingdom.
Sean AustinAnalytical Sciences Department, Société des Produits Nestlé, Nestlé Research, Vers-Chez-Les-Blanc Lausanne Switzerland.
Christopher StewartTranslational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University Newcastle Upon Tyne, NE2 4HH United Kingdom.

Funding

Wellcome Trust
6 · The paper itself

Abstract

Human breastmilk is composed of many well researched bioactive components crucial for infant nutrition and priming of the neonatal microbiome and immune system. Understanding these components gives us crucial insight to the health and wellbeing of infants. Research surrounding glycosaminoglycans (GAGs) previously focused on those produced endogenously; however, recent efforts have shifted to understanding GAGs in human breastmilk. The structural complexity of GAGs makes detection and analysis complicated therefore, research is time consuming and limited to highly specialised teams experienced in carbohydrate analysis. In breastmilk, GAGs are present in varying quantities in four forms; chondroitin sulphate, heparin/heparan sulphate, dermatan sulphate and hyaluronic acid, and are hypothesised to behave similar to other bioactive components with suspected roles in pathogen defense and proliferation of beneficial gut bacteria. Chondroitin sulphate and heparin, being the most abundant, are expected to have the most impact on infant health. Their decreasing concentration over lactation further indicates their role and potential importance during early life.

Indexed as

breastmilkchondroitin sulphateglycosaminoglycanheparan sulphateheparinmicrobiome

Identifiers

PMID38975022
PMCPMC11224681

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.