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In this work, we evaluated the protective capacity of Spirulina platensis biomass in preserving Lactobacillus del­brueckii subsp. bulgaricus WDCM 00102. The L. bulgaricus strain was freeze-dried in the presence of S. platensis biomass and the freeze-dried samples were then stored at 5 and 25̊C for varying periods. Subsequently, the samples were rehydrated and bacterial plate counts were determined. The results indicate that a concentration of 12% S. platensis biomass was highly effective in preserving L. bulgaricus. Commercial products with higher S. platensis biomass content exhibited greater protective capacity. While S. platensis biomass is well-known for its prebiotic properties, its protective role has not been previously reported or thoroughly explored. This study demonstrates the protective capacity of S. platensis biomass in preserving L. bulgaricus, a strain particularly sensi­tive to preservation processes.

In this work, we evaluated the protective capacity of Spirulina platensis biomass in preserving Lactobacillus delbrueckii subsp. bulgaricus WDCM 00102. The L. bulgaricus strain was freeze-dried in the presence of S. platensis biomass and the freeze-dried samples were then stored at 5 and 25EC for varying periods. Subsequently, the samples were rehydrated and bacterial plate counts were determined. The results indicate that a concentration of 12% S. platensis biomass was highly effective in preserving L. bulgaricus. Commercial products with higher S. platensis biomass content exhibited greater protective capacity. While S. platensis biomass is well-known for its prebiotic properties, its protective role has not been previously reported or thoroughly explored. This study demonstrates the protective capacity of S. platensis biomass in preserving L. bulgaricus, a strain particularly sensitive to preservation processes. [ABSTRACT FROM AUTHOR]

In this work, the protective capacity of Arthrospira platensis biomass in the preservation of Lactobacillus delbrueckii subsp. bulgaricus WDCM 00102 was evaluated. The freeze-dried samples were stored at 5 and 25°C for different periods of time. After desiccation, freeze-drying or storage, samples were rehydrated and bacterial plate counts were determined. According to the results obtained, Arthrospira platensis biomass assays demonstrated to be highly efficient in the preservation of Lactobacillus delbrueckii subsp. bulgaricus WDCM 00102. The higher content of Arthrospira platensis biomass in the commercial products was correlated with their higher protective capacity. Arthrospira platensis biomass was widely known by their prebiotic properties. However, their role as protective molecules have not been reported nor properly explored up to now. In this work the protective capacity of Arthrospira platensis biomass in the preservation of Lactobacillus delbrueckii subsp. bulgaricus WDCM 00102, a strain particularly sensitive to any preservation process, was demonstrated. [ABSTRACT FROM AUTHOR]

In this work, the protective capacity of Spirulina platensis biomass in the preservation of Lactobacillus acidophilus CNCTC 7423 was evaluated. Lactobacillus acidophilus CNCTC 7423 was freeze-dried in the presence of Spirulina platensis biomass. The freeze-dried samples were stored at 5 and 25°C for different periods of time. After desiccation, freeze-drying or storage, samples were rehydrated and bacterial plate counts were determined. According to the results obtained, Spirulina platensis biomass assays demonstrated to be highly efficient in the preservation of Lactobacillus acidophilus CNCTC 7423. The higher content of Spirulina platensis biomass in the commercial products was correlated with their higher protective capacity. Spirulina platensis biomass was widely known by their prebiotic properties. However, their role as protective molecules have not been reported nor properly explored up to now. In this work the protective capacity of Spirulina platensis biomass in the preservation of Lactobacillus acidophilus, a strain particularly sensitive to any preservation process, was demonstrated. [ABSTRACT FROM AUTHOR]