Lactobacillus fermentum LF61 and Increased NK Cell Activity

• Oral intake of Lactobacillus fermentum CECT5716 enhances the effects of influenza vaccination.

  • 2007-03
  • RCT · n = 50
  • Nutrition 23(3)
  • • M. Olivares
    • M. Díaz-Ropero
    • S. Sierra
    • F. Lara‐Villoslada
    • J. Fonollá
    • Mónica Navas
    • J. M. Rodríguez
    • J. Xaus

  • PubMed: 17352961
  • DOI: 10.1016/J.NUT.2007.01.004

  12 Insights on

  • Increased NK Cell Activity

  • High evidence
  • Highly Cited

  Two weeks after vaccination there was an increase in the proportion of natural killer cells in the probiotic group but not in the placebo group.

  Effect

  Beneficial

  Effect size

  Moderate