| Title |
Non-conventional yeasts for food and additives production in a circular economy perspective |
| ID_Doc |
20613 |
| Authors |
Binati, RL; Salvetti, E; Bzducha-Wróbel, A; Basinskiene, L; Cizeikiene, D; Bolzonella, D; Felis, GE |
| Title |
Non-conventional yeasts for food and additives production in a circular economy perspective |
| Year |
2021 |
| Published |
Fems Yeast Research, 21, 7 |
| DOI |
10.1093/femsyr/foab052 |
| Abstract |
Yeast species have been spontaneously participating in food production for millennia, but the scope of applications was greatly expanded since their key role in beer and wine fermentations was clearly acknowledged. The workhorse for industry and scientific research has always been Saccharomyces cerevisiae. It occupies the largest share of the dynamic yeast market, that could further increase thanks to the better exploitation of other yeast species. Food-related 'non-conventional' yeasts (NCY) represent a treasure trove for bioprospecting, with their huge untapped potential related to a great diversity of metabolic capabilities linked to niche adaptations. They are at the crossroad of bioprocesses and biorefineries, characterized by low biosafety risk and produce food and additives, being also able to contribute to production of building blocks and energy recovered from the generated waste and by-products. Considering that the usual pattern for bioprocess development focuses on single strains or species, in this review we suggest that bioprospecting at the genus level could be very promising. Candida, Starmerella, Kluyveromyces and Lachancea were briefly reviewed as case studies, showing that a taxonomy- and genome-based rationale could open multiple possibilities to unlock the biotechnological potential of NCY bioresources. |
| Author Keywords |
bioprospecting; non-Saccharomyces; food biotechnology; bioprocess; biorefinery; taxonomy |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED) |
| EID |
WOS:000711233000001 |
| WoS Category |
Biotechnology & Applied Microbiology; Microbiology; Mycology |
| Research Area |
Biotechnology & Applied Microbiology; Microbiology; Mycology |
| PDF |
https://academic.oup.com/femsyr/article-pdf/21/7/foab052/40586655/foab052.pdf
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