galactose oligosaccharide Article 4 Galacto-oligosaccharides 4 Oligosaccharides 4 bacterial survival 4 glass transition temperature 4 humidity 4 nonhuman 4 proton nuclear magnetic resonance 4 storage 4 water content 4 Autocondensation 2 Cell Membrane 2 Colony Count, Microbial 2 Cryoprotective Agents 2 Freeze Drying 2 Freeze drying 2 Glass transition temperature 2 Glycosylation reactions 2 Humidity 2 Hydroxyl groups 2 Innovative approaches 2 Lactic acid bacteria 2 Lactobacillus 2 Lactobacillus delbrueckii subsp. bulgaricus 2 Lactobacillus plantarum 2 Maltodextrin 2 Membrane damage 2 Microbial Viability 2 Molecular mobility 2