Evidence map›Paper›PMID 34069166›Full record

ArticleNutrients2021

Infant Gut Microbiota Associated with Fine Motor Skills.

Inmaculada Acuña, Tomás Cerdó, Alicia Ruiz, Francisco J Torres-Espínola, Ana López-Moreno, Margarita Aguilera, Antonio Suárez, Cristina Campoy

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 43 citations in OpenAlex.

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  18. Probiotic Influences on Motor Skills: A Review.Current neuropharmacology · 2023
    Review
  19. Interactions betweenFrontiers in nutrition · 2023
    Article
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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

8 authors at 3 institutions in 2 countries.

Inmaculada AcuñaDepartment of Biochemistry and Molecular Biology, Faculty of Pharmacy, Campus of Cartuja, University of Granada, 18071 Granada, Spain.ORCID 0000-0002-1265-770X
Tomás CerdóCarlos III Health Institute, Avda. Monforte de Lemos 5, 28029 Madrid, Spain.ORCID 0000-0002-5653-4314
Alicia RuizCentre for Inflammation Research, Queen's Medical Institute, University of Edinburgh, Edinburgh EH16 4TJ, UK.ORCID 0000-0001-6464-0996
Francisco J Torres-EspínolaEURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18071 Granada, Spain.ORCID 0000-0002-4602-6834
Ana López-MorenoCenter of Biomedical Research, Institute of Nutrition and Food Technology "José Mataix", University of Granada, Armilla, 18016 Granada, Spain.ORCID 0000-0003-3717-9852
Margarita AguileraCenter of Biomedical Research, Institute of Nutrition and Food Technology "José Mataix", University of Granada, Armilla, 18016 Granada, Spain.ORCID 0000-0002-3204-9787
Antonio SuárezDepartment of Biochemistry and Molecular Biology, Faculty of Pharmacy, Campus of Cartuja, University of Granada, 18071 Granada, Spain.
Cristina CampoyEURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18071 Granada, Spain.ORCID 0000-0002-9860-6785
Universidad de Granada · ESInstituto de Salud Carlos III · ESQueen's Medical Centre · GB

Funding

DynaHEALTH EU Project HORIZON 2020 633595-2European Commission MyNewGut FP7 EU Project 613979Junta de Andalucía: Excellence Projects P06-CTS-02341Marie Curie post-doctoral fellowship 329812Spanish Ministry of Economy and Competitiveness BFU2012-40254-C03-02Spanish Ministry of Education, Culture and Sports FPU16/04587
6 · The paper itself

Abstract

backgroundDuring early life, dynamic gut colonization and brain development co-occur with potential cross-talk mechanisms affecting behaviour.

methodsWe used 16S rRNA gene sequencing to examine the associations between gut microbiota and neurodevelopmental outcomes assessed by the Bayley Scales of Infant Development III in 71 full-term healthy infants at 18 months of age. We hypothesized that children would differ in gut microbial diversity, enterotypes obtained by Dirichlet multinomial mixture analysis and specific taxa based on their behavioural characteristics.

resultsIn children dichotomized by behavioural trait performance in above- and below-median groups, weighted Unifrac b-diversity exhibited significant differences in fine motor (FM) activity. Dirichlet multinomial mixture modelling identified two enterotypes strongly associated with FM outcomes. When controlling for maternal pre-gestational BMI and breastfeeding for up to 3 months, the examination of signature taxa in FM groups showed that

conclusionsOur results suggest an association between enterotypes and specific genera with FM activity and may represent an opportunity for probiotic interventions relevant to treatment for motor disorders.

Indexed as

AdultBacteriaBreast FeedingFecesFemaleGastrointestinal MicrobiomeHumansInfantMaleMotor SkillsProbioticsRNA, Ribosomal, 16SRNA, Ribosomal, 16Sfine motricitygut–brain axismicrobiotaneurodevelopmentprobiotics

Identifiers

PMID34069166
PMCPMC8156744
OpenAlexW3163551307

What OpenQuestion holds

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LicenceCC BY
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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.