Research Article
The Resistance to Freeze-Drying and to Storage Was Determined as the Cellular Ability to Recover Its Survival Rate and Acidification Activity
Table 2
Moisture content and survival of two strains of lactobacilli after freeze-drying with 12 g/L monosodium glutamate and 12 g/L sorbitol. Each value represents the mean of replicates from 2 freeze-drying experiments.
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Values not sharing the same superscript letter vertical number are significantly different, (Turkey HSD test, = 4) compared those obtained after freeze-drying. Initially, freeze-dried sample with a water content of 3.6 g H2O/100 g dry weight contained 7.4 1011 and 8.3 × 1011 ssp. paracasei LMG and CWBI-B1419. obtained with sorbitol, glutamate, with control strain. (S): with sorbitol, (msg): monosodium glutamate; C: control (without cryoprotectant). |