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Increased circulating inflammatory markers may indicate that formula-fed children are at risk of atherosclerosis

Renata Roszkowska1, Katarzyna Taranta-Janusz, Edyta Tenderenda-Banasiuk

  • 1Department of Paediatrics and Nephrology, Medical University of Bialystok, Bialystok, Poland.

Acta Paediatrica (Oslo, Norway : 1992)
|May 13, 2014
PubMed

Insights

Formula-fed infants show elevated monocyte chemoattractant protein-1 (MCP-1) and uric acid levels compared to breastfed infants. These inflammatory markers correlate with shorter breastfeeding duration, suggesting potential health risks.

Area of Science:

  • Pediatrics
  • Immunology
  • Nutrition

Background:

  • Infant feeding practices significantly impact early-life development.
  • Inflammatory markers play a crucial role in long-term health outcomes.
  • Monocyte chemoattractant protein-1 (MCP-1) and uric acid are key indicators of inflammation.

Purpose of the Study:

  • To compare serum MCP-1 and uric acid levels in formula-fed versus breast-fed children.
  • To investigate the association between breastfeeding duration and these inflammatory markers.
  • To assess potential early indicators of atherosclerosis risk in infants.

Main Methods:

  • A cohort of 87 children aged 5-32 months was studied.
  • Participants were categorized into breast-fed and formula-fed groups.
  • Serum MCP-1 and uric acid levels were measured using ELISA and colorimetric methods, respectively.

Main Results:

  • Formula-fed children exhibited significantly higher serum MCP-1 and uric acid levels than breast-fed children.
  • Serum MCP-1 and uric acid levels were negatively correlated with the duration of breastfeeding.
  • A positive correlation was observed between serum MCP-1 and uric acid concentrations.

Conclusions:

  • Formula feeding may be associated with increased circulating inflammatory markers in infants.
  • Elevated inflammatory markers in formula-fed infants could indicate a higher risk for atherosclerosis.
  • Further research is warranted to confirm these findings and explore long-term implications.
Abstract

Keywords:
AtherosclerosisBreastfeedingMonocyte chemoattractant protein-1Uric acid

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