1.
J Microbiol Methods
; 200: 106556, 2022 09.
Article
in English
| MEDLINE
| ID: mdl-35944821
ABSTRACT
Flow cytometry analysis (FCA) is increasingly used to obtain rapid results comparison to common colony-forming units plating method (CFU). Tools are needed for microbiological analysis for solid matrix such as food. Here, we report a fast and robust FCA using double staining with LDS751/DiBAC4(3) to analyze yeast viability in bread dough during baking.
Subject(s)
Bread , Saccharomyces cerevisiae , Bread/analysis , Bread/microbiology , Fermentation , Flow Cytometry
2.
J Microbiol Methods
; 190: 106336, 2021 11.
Article
in English
| MEDLINE
| ID: mdl-34560161
ABSTRACT
Use of flow cytometry (FCM) for bacteria quantification is growing in the food industry. We report here a FCM method using a double-staining LDS751/SYTO24 for the quantification of probiotic Bacillus viable cells and its spores, with potential application for the control of commercial product specifications.