A comparative study of different methods of yeast strain characterization
1992
Querol, A. | Barrio, E. | Ramon, D.
An extensive survey of different methods of yeast strain identification (classical microbiological tests, whole-cell protein electrophoresis, chromosomal patterns, DNA hybridization and mitochondrial DNA restriction analysis) has been carried out in order to differentiate, with industrial purposes, strains present in the Alicante wine ecosystem. Only chromosomal patterns and mitochondrial DNA (mtDNA) restriction analysis show differences between strains. Both techniques are very complex to be used in biotechnological industries. For this reason, we have developed a new, simple, unexpensive and rapid method based on mtDNA restriction analysis.
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