Fingerprinting of yeasts at the strain level by differential sensitivity responses to a panel of selected killer toxins |
| |
| Authors: | Buzzini P Berardinelli S Turchetti B Cardinali G Martini A |
| |
| Institution: | Dipartimento di Biologia Vegetale e Biotecnologie Agroambientali, Sezione di Microbiologia Applicata, Università degli Studi di Perugia, Borgo XX Giugno, Perugia, Italy. pbuzzini@unipg.it |
| |
| Abstract: | We used differential sensitivities to a panel of twenty-five cell-free crude killer toxins to fingerprint forty-four Saccharomyces cerevisiae strains of different origin and all taxonomically certified by nDNA-nDNA reassociation. Cluster analysis of numerical data obtained by different growth inhibition areas observed in Petri dishes allowed the complete and reproducible discrimination of all S. cerevisiae strains. |
| |
| Keywords: | Killer toxins sensitive yeasts fingerprinting differential sensitivity response Saccharomyces cerevisiae |
| 本文献已被 ScienceDirect PubMed 等数据库收录！ |
