Staphylococcus epidermidis: a differential trait of the fecal microbiota of breast-fed infants.

ABSTRACT:

Background

Breast milk is an important source of staphylococci and other bacterial groups to the infant gut. The objective of this work was to analyse the bacterial diversity in feces of breast-fed infants and to compare it with that of formula-fed ones. A total of 23 women and their respective infants (16 breast-fed and 7 formula-fed) participated in the study. The 16 women and their infants provided a sample of breast milk and feces, respectively, at days 7, 14, and 35. The samples were plated onto different culture media. Staphylococcal and enterococcal isolates were submitted to genetic profiling and to a characterization scheme, including detection of potential virulence traits and sensitivity to antibiotics.

Results

The feeding practice had a significant effect on bact

SUBMITTER: Jimenez E 

PROVIDER: S-EPMC2551609 | biostudies-literature | 2008 Sep

REPOSITORIES: biostudies-literature