Lacticaseibacillus casei and Improved Oxidative Stress Resistance

• Adaptive metabolic rewiring and ion homeostasis enhance oxidative stress resistance in Lacticaseibacillus casei.

  • 2026-01-27
  • Applied and environmental microbiology 92(1)
  • • Lei Su
    • Ruisi Yang
    • Shan Li
    • Qilin Zhang
    • Feng Wang
    • Lianbing Lin
    • Yicen Lin

  • PubMed: 41400365
  • DOI: 10.1128/aem.01854-25

  1 Insight on

  • Improved Oxidative Stress Resistance

  • Low evidence
  • Rigorous Journal

  the evolved strain exhibited enhanced H2O2 tolerance... These findings provide new insights into molecular adaptation and suggest a practical strategy to improve probiotic robustness in fermented foods.

  Effect

  Beneficial

  Effect size

  Moderate