Document Detail


Bacterial counts of intestinal Lactobacillus species in infants with colic.
MedLine Citation:
PMID:  15693915     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Intestinal colonization by lactobacilli is suggested to be a prerequisite to normal mucosal immune functions. An inadequate level of lactobacilli may be involved in appearance of allergic disease of which, infantile colic, is often considered an early clinical manifestation. The aim of the study is to evaluate intestinal lactobacilli in breast-fed infants with infantile colic and healthy infants. Fifty-six breast-fed infants, aged 15-60 days were enrolled in the study and divided into two groups: colicky (30 cases) and healthy (26 cases) according to Wessel's criteria. Stool samples were collected, diluted and cultured on selective media. The colonies were counted, reported as colony forming unit (cfu) per gram of faeces and identified by biochemical methods. Different colonization patterns of lactobacilli were found among colicky and healthy infants. Lactobacillus brevis (4.34 x 10(8) cfu/g) and L. lactis lactis (2.51 x 10(7) cfu/g) were found only in colicky infants while L. acidophilus (2.41 x 10(7) cfu/g) was found only in healthy infants. Lactobacillus brevis and L. lactis lactis might be involved in the pathogenesis of infantile colic increasing meteorism and abdominal distension. Further studies are required to understand how the observed differences may be involved in the pathogenesis of this common disorder.
Authors:
F Savino; E Bailo; R Oggero; V Tullio; J Roana; N Carlone; A M Cuffini; L Silvestro
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology     Volume:  16     ISSN:  0905-6157     ISO Abbreviation:  Pediatr Allergy Immunol     Publication Date:  2005 Feb 
Date Detail:
Created Date:  2005-02-07     Completed Date:  2005-08-30     Revised Date:  2008-05-28    
Medline Journal Info:
Nlm Unique ID:  9106718     Medline TA:  Pediatr Allergy Immunol     Country:  England    
Other Details:
Languages:  eng     Pagination:  72-5     Citation Subset:  IM    
Affiliation:
Department of Paediatrics, University of Turin, Turin, Italy. francesco.savino@unito.it
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MeSH Terms
Descriptor/Qualifier:
Breast Feeding
Colic / microbiology*
Colony Count, Microbial / methods
Feces / microbiology
Female
Humans
Infant
Infant, Newborn
Intestines / microbiology*
Lactobacillus / isolation & purification*
Male
Reference Values

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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