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The procedure for cultivation of Rhodotorula gracilis yeasts

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dc.contributor.author EFREMOVA, Nadejda
dc.contributor.author BEȘLIU, Alina
dc.contributor.author USATII, Agafia
dc.date.accessioned 2024-02-16T08:13:30Z
dc.date.available 2024-02-16T08:13:30Z
dc.date.issued 2020
dc.identifier.citation EFREMOVA, Nadejda, BEȘLIU, Alina, USATÎI, Agafia. The procedure for cultivation of Rhodotorula gracilis yeasts. In: The 24th international exhibition of inventions INVENTICA 2020, Iasi, Romania, 2020, p. 468. ISSN:1844-7880. en_US
dc.identifier.issn 1844-7880
dc.identifier.uri http://repository.utm.md/handle/5014/26422
dc.description Patent MD-4690, FILING DATE 2018. 07.31, published 04.2020.Microbiological, Cosmetic, Pharmaceutical, Food industries. en_US
dc.description.abstract Invenţia se referă la biotehnologie, în special la un procedeu de cultivare a levurilor Rhodotorula gracilis, care poate fi aplicat pentru obţinerea proteinelor utilizate în industria microbiologică, alimentară, farmaceutică şi cosmetică. Procedeul, conform invenţiei, constă în obţinerea suspensiei de levuri Rhodotorula gracilis CNMN-Y-30 sau Rhodotorula gracilis CNMN-Y-03 prin cultivare timp de 24 de ore pe mediul YPD, inocularea suspensiei în concentraţie de 5% vol. pe mediul YPD cu adăugarea nanoparticulelor de ZnO (<50 nm) în concentraţie de 20,0 mg/L şi cultivarea la temperatura de +25...28°C cu agitare la 180...200 rot./min, timp de 72 ore. Rezultatul invenţiei constă în sporirea conţinutului de proteine în biomasa de levuri. en_US
dc.description.abstract The invention relates to biotechnology, in particular to a process for cultivation of Rhodotorula gracilis yeasts, which can be applied to produce proteins used in the microbiological, food, pharmaceutical and cosmetic industries. The process, according to the invention, consists in preparing a Rhodotorula gracilis CNMN-Y-30 or Rhodotorula gracilis CNMNY-03 yeast suspension by cultivating for 24 hours on YPD medium, inoculating the suspension in a concentration of 5% on YPD medium with the addition of ZnO (50 nm) nanoparticles in a concentration of 20.0 mg/L and cultivating at 25...28°C with continuous strring, for 72 hours. The result of the invention consists in increasing the protein content in the yeast biomass. en_US
dc.language.iso en en_US
dc.publisher Technical University "Gheorghe Asachi" of Iași en_US
dc.relation.ispartofseries International exhibition of inventions, INVENTICA;24th ed., Iasi, Romania, 2020
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject biotehnologie en_US
dc.subject levuri Rhodotorula gracilis en_US
dc.subject suspensie de levuri en_US
dc.subject biotechnology en_US
dc.subject Rhodotorula gracilis yeasts en_US
dc.subject yeast suspension en_US
dc.title The procedure for cultivation of Rhodotorula gracilis yeasts en_US
dc.type Article en_US


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  • 2020
    The 24th International Exhiibiitiion of Inventiions, 29th - 31st July

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Attribution-NonCommercial-NoDerivs 3.0 United States Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States

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