The chromosomal DNAs of cryotolerant Saccharomyces bayanus, non-cryotolerant Saccharomyces cerevisiae strains and their intra and interspecific hybrids were separated by pulsed field electrophoresis (PFGE). The cryotolerant and non-cryotolerant strains gave distinctly different electrophoretic profiles. The hybrids cryotolerant x cryotolerant and non-cryotolerant x non-cryotolerant were fertile and they gave the same electrophoretic karyotype as the respective parents. The cryotolerant x non-cryotolerant hybrids were sterile and gave electrophoretic karyotypes which showed both the bands the parents have in common and those they do not share.

Electroforetic profiles of hybrids between cryotolerant and non-cryotolerant Saccharomyces strains / Giudici, Paolo; C., Caggia; Pulvirenti, Andrea; C., Zambonelli; S., Rainieri. - In: LETTERS IN APPLIED MICROBIOLOGY. - ISSN 0266-8254. - ELETTRONICO. - 27:(1998), pp. 31-34.

Electroforetic profiles of hybrids between cryotolerant and non-cryotolerant Saccharomyces strains

GIUDICI, Paolo;PULVIRENTI, Andrea;
1998-01-01

Abstract

The chromosomal DNAs of cryotolerant Saccharomyces bayanus, non-cryotolerant Saccharomyces cerevisiae strains and their intra and interspecific hybrids were separated by pulsed field electrophoresis (PFGE). The cryotolerant and non-cryotolerant strains gave distinctly different electrophoretic profiles. The hybrids cryotolerant x cryotolerant and non-cryotolerant x non-cryotolerant were fertile and they gave the same electrophoretic karyotype as the respective parents. The cryotolerant x non-cryotolerant hybrids were sterile and gave electrophoretic karyotypes which showed both the bands the parents have in common and those they do not share.
27
31
34
Electroforetic profiles of hybrids between cryotolerant and non-cryotolerant Saccharomyces strains / Giudici, Paolo; C., Caggia; Pulvirenti, Andrea; C., Zambonelli; S., Rainieri. - In: LETTERS IN APPLIED MICROBIOLOGY. - ISSN 0266-8254. - ELETTRONICO. - 27:(1998), pp. 31-34.
Giudici, Paolo; C., Caggia; Pulvirenti, Andrea; C., Zambonelli; S., Rainieri
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

Licenza Creative Commons
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/612687
Citazioni
  • ???jsp.display-item.citation.pmc??? 4
  • Scopus 26
  • ???jsp.display-item.citation.isi??? 26
social impact