Hanseniaspora

Hanseniaspora
Hanseniaspora uvarum
Scientific classification Edit this classification
Kingdom: Fungi
Division: Ascomycota
Subdivision: Saccharomycotina
Class: Saccharomycetes
Order: Saccharomycetales
Family: Saccharomycodaceae
Genus: Hanseniaspora
Zikes ex Klöcker (1912)
Type species
Hanseniaspora valbyensis
Klöcker (1912)
Species

See text

Synonyms
List
  • Carpozyma L.Engel (1872)
  • Hansenia Lindner (1905)
  • Hansenia Zikes (1911)
  • Hanseniaspora Zikes (1911)
  • Kloeckeraspora Niehaus (1932)
  • Thelis Clem. (1931)
  • Vanderwaltia E.K.Novák & Zsolt (1961)

Hanseniaspora is a genus of yeasts. The name Kloeckera is applied to its anamorph form. They are typically apiculate (lemon-shaped) in shape and often found in grape musts pre-fermentation.

The genus name Hanseniaspora honours Emil Christian Hansen (1842–1909), who was a Danish mycologist and fermentation physiologist. It was initially circumscribed by H. Zikes in 1911, but not validly published. Albert Klöcker published the name validly the following year.

The genus is notable for its loss of many highly conserved genes responsible for cell cycle regulation and genome integrity, resulting in increased evolution rates and genome size reduction. It can be divided into two lineages: a faster-evolving lineage (FEL) diversifying about 87 mya, and a slower one diversifying about 52 mya. The FEL has more of such gene losses, resulting in more dramatic changes in the genome and inactivation of multiple metabolic pathways. However, it has managed to diversify and thrive, showing that life can function without such regulation.

Role in Fermentation

Due to their natural prevalence and resistance to osmotic pressure, several genera of Hanseniaspora, particularly H. vinae and H. oenarum, are significant contributors to early wine fermentation. However, as fermentation progresses and ethanol increases, Hanseniaspora is outcompeted, although H. osmophila is tolerable to ethanol concentrations of up to 11%. The use of H. vinae in wine fermentations has significant effects on end-product flavors. Compared to S. cerevisiae, H. vinae produces more monoterpenes, sesquiterpenes, and acetoin. The primary olfactory contribution is 2-phenylethyl acetate, characterized by a floral (roses), honey scent. In addition, H. vinae fermentation is marked by lower higher alcohols, ethyl esters, and medium chain fatty acids. It has been observed that co-inoculations with L. thermotolerans/H. vineae showed inhibition of acidification, generating up to 0.41 g/L of lactic acid. In contrast, a synergistic effect was observed when L. thermotolerans/H. opuntiae was used, reaching 2.44 g/L of lactic acid and a pH reduction of up to 0.16.

Species

See also

References

  1. ↑ Kurtzman, Cletus P.; Fell, Jack W.; Boekhout, Teun, eds. (2011). The Yeasts: A Taxonomic Study. Vol. 1 (5th ed.). Elsevier. p. 595.
  2. ↑ "Synonymy. Current Name: Hanseniaspora Zikes ex Klöcker, Centbl. Bakt. ParasitKde, Abt. II 35: 385 (1912)". Species Fungorum. Retrieved 22 November 2022.
  3. ↑ "Hanseniaspora Zikes, 1911". www.gbif.org. Retrieved 26 March 2022.
  4. ↑ Burkhardt, Lotte (2022). Eine Enzyklopädie zu eponymischen Pflanzennamen [Encyclopedia of eponymic plant names] (in German). Berlin: Botanic Garden and Botanical Museum, Freie Universität Berlin. doi:10.3372/epolist2022. ISBN 978-3-946292-41-8. S2CID 246307410.
  5. ↑ "Record Details: Hanseniaspora Zikes, Centbl. Bakt. ParasitKde, Abt. II 30: 148 (1911)". Index Fungorum. Retrieved 22 November 2022.
  6. ↑ Klöcker, A. (1912). "Beschreibungen von 17 "Saccharomyces apiculatus"-Formen". Zentralblatt für Bakteriologie und Parasitenkunde, Abteilung 2. (in German). 35: 375–388.
  7. ↑ Steenwyk, Jacob L.; Opulente, Dana A.; Kominek, Jacek; Shen, Xing-Xing; et al. (21 May 2019). "Extensive loss of cell-cycle and DNA repair genes in an ancient lineage of bipolar budding yeasts". PLOS Biology. 17 (5) e3000255. doi:10.1371/journal.pbio.3000255. PMC 6528967. PMID 31112549. S2CID 162169621.
  8. ↑ Martin, Valentina; Valera, Maria Jose; Medina, Karina; Dellacassa, Eduardo; et al. (2022-01-01), "Application of Hanseniaspora vineae to improve white wine quality", in Morata, Antonio (ed.), White Wine Technology, Academic Press, pp. 99–115, ISBN 978-0-12-823497-6, retrieved 2025-04-30
  9. ↑ van Wyk, Niël; Badura, Jennifer; von Wallbrunn, Christian; Pretorius, Isak S. (2024-01-02). "Exploring future applications of the apiculate yeast Hanseniaspora". Critical Reviews in Biotechnology. 44 (1): 100–119. doi:10.1080/07388551.2022.2136565. ISSN 0738-8551. PMID 36823717.
  10. ↑ Carrau, Francisco; Dellacassa, Eduardo; Boido, Eduardo; Medina, Karina; et al. (2023-01-04). "Biology and physiology of Hanseniaspora vineae: metabolic diversity and increase flavour complexity for food fermentation". FEMS Yeast Research. 23 foad010. doi:10.1093/femsyr/foad010. hdl:20.500.12008/52321. ISSN 1567-1364. PMID 36758966.
  11. ↑ Vaquero, Cristian; Escott, Carlos; Heras, José María; Carrau, Francisco; Morata, Antonio (November 2022). "Co-inoculations of Lachancea thermotolerans with different Hanseniaspora spp.: Acidification, aroma, biocompatibility, and effects of nutrients in wine". Food Research International. 161 111891. doi:10.1016/j.foodres.2022.111891. PMID 36192917.
  12. ↑ Vaquero, Cristian; Loira, Iris; Heras, José María; Carrau, Francisco; González, Carmen; Morata, Antonio (29 April 2021). "Biocompatibility in Ternary Fermentations With Lachancea thermotolerans, Other Non-Saccharomyces and Saccharomyces cerevisiae to Control pH and Improve the Sensory Profile of Wines From Warm Areas". Frontiers in Microbiology. 12 656262. doi:10.3389/fmicb.2021.656262. PMC 8117230. PMID 33995319.
  13. ↑ Kirk, Paul (Jan 2023). Bánki, O.; Roskov, Y.; Döring, M.; et al. (eds.). "Hanseniaspora gamundiae Libkind, Čadež & Hittinger". Catalogue of Life. Royal Botanic Gardens, Kew. doi:10.48580/dfrdl-4hj. Retrieved 19 March 2024., citing Kirk, Paul (2023). "Species Fungorum Plus". Royal Botanic Gardens, Kew.
  14. ↑ Kirk, Paul (Jan 2023). Bánki, O.; Roskov, Y.; Döring, M.; et al. (eds.). "Hanseniaspora lindneri (Klöcker) Čadež & Libkind". Catalogue of Life. Royal Botanic Gardens, Kew. doi:10.48580/dfrdl-4hj. Retrieved 19 March 2024., citing Kirk, Paul (2023). "Species Fungorum Plus". Royal Botanic Gardens, Kew.
  15. ↑ Kirk, Paul (Jan 2023). Bánki, O.; Roskov, Y.; Döring, M.; et al. (eds.). "Hanseniaspora mollemarum M. Groenew., G. Péter, S.A. James, Dlauchy & M.T. Sm". Catalogue of Life. Royal Botanic Gardens, Kew. doi:10.48580/dfrdl-4hj. Retrieved 19 March 2024., citing Kirk, Paul (2023). "Species Fungorum Plus". Royal Botanic Gardens, Kew.
  16. ↑ Kirk, Paul (Jan 2023). Bánki, O.; Roskov, Y.; Döring, M.; et al. (eds.). "Hanseniaspora nectarophila Čadež, Pagnocca, Raspor & C.A. Rosa". Catalogue of Life. Royal Botanic Gardens, Kew. doi:10.48580/dfrdl-4hj. Retrieved 19 March 2024., citing Kirk, Paul (2023). "Species Fungorum Plus". Royal Botanic Gardens, Kew.
  17. ↑ Kirk, Paul (Jan 2023). Bánki, O.; Roskov, Y.; Döring, M.; et al. (eds.). "Hanseniaspora smithiae Libkind, Čadež & Hittinger". Catalogue of Life. Royal Botanic Gardens, Kew. doi:10.48580/dfrdl-4hj. Retrieved 19 March 2024., citing Kirk, Paul (2023). "Species Fungorum Plus". Royal Botanic Gardens, Kew.