Chitosan and sulfated glucan nanoparticles: A novel strategy for cryopreservation of Lactobacillus plantarum

Key Points

• Cryopreservation of Lactobacillus plantarum is significantly enhanced using nanoparticles.
• Key evidence shows improved viability rates of approximately 80% post-cryopreservation with these novel nanoparticles.
• Assessment utilizing a formulation of chitosan and sulfated glucan nanoparticles demonstrates superior preservation techniques.
• Highlights potential for improving probiotic storage and application in food technology.