Evidence map›Paper›PMID 22319588›Full record

ArticlePloS one2012

Influence of milk-feeding type and genetic risk of developing coeliac disease on intestinal microbiota of infants: the PROFICEL study.

Giada De Palma, Amalia Capilla, Esther Nova, Gemma Castillejo, Vicente Varea, Tamara Pozo, José Antonio Garrote, Isabel Polanco, Ana López, Carmen Ribes-Koninckx and 7 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 2 pooled it
9.4field-weighted citation impact, top 1% 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

72 citing papers in PubMed, 2 syntheses or guidelines pooled it, 152 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Review
  6. Persistent reduction ofFrontiers in immunology · 2025
    Article
  7. Article
  8. Review
  9. Review
  10. Celiac Disease: A Review from Genetic to Treatment.Iranian biomedical journal · 2024
    Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Gluten-degrading bacteria: availability and applications.Applied microbiology and biotechnology · 2021
    Review

12 more citing papers are in PubMed but not listed here.

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

17 authors at 11 institutions in 1 country.

Giada De PalmaInstituto de Agroquímica y Tecnología de Alimentos, Consejo Superior de Investigaciones Científicas (IATA-CSIC), Valencia, Spain.
Amalia Capilla
Esther Nova
Gemma Castillejo
Vicente Varea
Tamara Pozo
José Antonio Garrote
Isabel Polanco
Ana López
Carmen Ribes-Koninckx
Ascensión Marcos
María Dolores García-Novo
Carmen Calvo
Luis Ortigosa
Luis Peña-Quintana
Francesc Palau
Yolanda Sanz
Instituto de Ciencia y Tecnología de Alimentos y Nutrición · ESConsejo Superior de Investigaciones Científicas · ESHospital Clínico Universitario de Valladolid · ESHospital Universitari i Politècnic La Fe · ESCentre for Biomedical Network Research on Rare Diseases · ESHospital Infantil Universitario Niño Jesús · ESHospital Universitario La Paz · ESHospital Universitario Nuestra Señora de Candelaria · ESHospital Universitari Sant Joan de Reus · ESInstituto de Biomedicina de Valencia · ESUniversidad de Las Palmas de Gran Canaria · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interactions between environmental factors and predisposing genes could be involved in the development of coeliac disease (CD). This study has assessed whether milk-feeding type and HLA-genotype influence the intestinal microbiota composition of infants with a family history of CD. The study included 164 healthy newborns, with at least one first-degree relative with CD, classified according to their HLA-DQ genotype by PCR-SSP DQB1 and DQA1 typing. Faecal microbiota was analysed by quantitative PCR at 7 days, and at 1 and 4 months of age. Significant interactions between milk-feeding type and HLA-DQ genotype on bacterial numbers were not detected by applying a linear mixed-model analysis for repeated measures. In the whole population, breast-feeding promoted colonization of C. leptum group, B. longum and B. breve, while formula-feeding promoted that of Bacteroides fragilis group, C. coccoides-E. rectale group, E. coli and B. lactis. Moreover, increased numbers of B. fragilis group and Staphylococcus spp., and reduced numbers of Bifidobacterium spp. and B. longum were detected in infants with increased genetic risk of developing CD. Analyses within subgroups of either breast-fed or formula-fed infants indicated that in both cases increased risk of CD was associated with lower numbers of B. longum and/or Bifidobacterium spp. In addition, in breast-fed infants the increased genetic risk of developing CD was associated with increased C. leptum group numbers, while in formula-fed infants it was associated with increased Staphylococcus and B. fragilis group numbers. Overall, milk-feeding type in conjunction with HLA-DQ genotype play a role in establishing infants' gut microbiota; moreover, breast-feeding reduced the genotype-related differences in microbiota composition, which could partly explain the protective role attributed to breast milk in this disorder.

Indexed as

Feeding BehaviorGenetic Predisposition to DiseaseBreast FeedingCeliac DiseaseFamilyGenotypeHLA-DQ AntigensHumansInfantInfant FormulaInfant, NewbornIntestinesMetagenomeMilk, HumanHLA-DQ Antigens

Identifiers

PMID22319588
PMCPMC3272021
OpenAlexW1983568215

What OpenQuestion 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 OpenQuestion graph.