Pretraga

Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 952693

Novel approach in developing Saccharomyces cerevisiae hybrid bioethanol producers by mating of natural isolates having desirable traits

Žunar, Bojan; Štafa, Anamarija; Zandona, Antonio; Svetec Miklenić, Marina; Šantek, Božidar; Svetec, Ivan-Krešimir
Novel approach in developing Saccharomyces cerevisiae hybrid bioethanol producers by mating of natural isolates having desirable traits // Journal of Biotechnology, Volume 280, Supplement / Keskin, Burak (ur.).
Gangtok: Thomson Digital, 2018. str. S89-S89 doi:10.1016/j.jbiotec.2018.06.294 (poster, međunarodna recenzija, sažetak, znanstveni)

CROSBI ID: 952693 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Novel approach in developing Saccharomyces cerevisiae hybrid bioethanol producers by mating of natural isolates having desirable traits

Autori
Žunar, Bojan ; Štafa, Anamarija ; Zandona, Antonio ; Svetec Miklenić, Marina ; Šantek, Božidar ; Svetec, Ivan-Krešimir

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Journal of Biotechnology, Volume 280, Supplement / Keskin, Burak - Gangtok : Thomson Digital, 2018, S89-S89

Skup
European Biotechnology Congress 2018

Mjesto i datum
Atena, Grčka, 26.04.2018. - 28.04.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Saccharomyces cerevisiae, hibridi, bioetanol
(Sacchromyces cerevisae, hybrids, bioethanol)

Sažetak
Bioethanol production from lignocellulosic hydrolysates requires a producer strain that tolerates both the presence of growth and fermentation inhibitors and high ethanol concentrations. Therefore, we constructed heterozygous intraspecies hybrid diploids of Saccharomyces cerevisiae by crossing two natural S. cerevisiae isolates, a good ethanol producer found in wine and a strain resistant to inhibitors found in lignocellulosic hydrolysates. Compared to parental strains, hybrids grew faster in the absence, as well as in the presence of acetic and levulinic acid and 2-furaldehyde, inhibitors frequently found in lignocellulosic hydrolysates. It was shown that the overexpression of YAP1 gene, involved in a stress response, further increased the survival. Furthermore, hybrids displayed different fermentative potential in a CO2 production test suggesting genetic variability that could be used for further selection of desirable traits. Therefore, our results suggest that the construction of intraspecies hybrids coupled with use of genetic engineering techniques is a promising approach for an improvement or development of new biotechnologically relevant strains of S. cerevisiae.

Izvorni jezik
Engleski

Znanstvena područja
Biotehnologija



POVEZANOST RADA

Projekti:
HRZZ-IP-2013-11-9158 - Održiva proizvodnja bioetanola i biokemikalija iz otpadnih poljoprivrednih lignoceluloznih sirovina (SPECH-LRM) (Šantek, Božidar, HRZZ - 2013-11) ( CroRIS)

Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb

Profili:

Avatar Url Marina Svetec Miklenić (autor)

Avatar Url Anamarija Štafa (autor)

Avatar Url Ivan Krešimir Svetec (autor)

Avatar Url Božidar Šantek (autor)

Avatar Url Bojan Žunar (autor)

Avatar Url Antonio Zandona (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com

Citiraj ovu publikaciju:

Žunar, Bojan; Štafa, Anamarija; Zandona, Antonio; Svetec Miklenić, Marina; Šantek, Božidar; Svetec, Ivan-Krešimir
Novel approach in developing Saccharomyces cerevisiae hybrid bioethanol producers by mating of natural isolates having desirable traits // Journal of Biotechnology, Volume 280, Supplement / Keskin, Burak (ur.).
Gangtok: Thomson Digital, 2018. str. S89-S89 doi:10.1016/j.jbiotec.2018.06.294 (poster, međunarodna recenzija, sažetak, znanstveni)
Žunar, B., Štafa, A., Zandona, A., Svetec Miklenić, M., Šantek, B. & Svetec, I. (2018) Novel approach in developing Saccharomyces cerevisiae hybrid bioethanol producers by mating of natural isolates having desirable traits. U: Keskin, B. (ur.)Journal of Biotechnology, Volume 280, Supplement doi:10.1016/j.jbiotec.2018.06.294.
@article{article, author = {\v{Z}unar, Bojan and \v{S}tafa, Anamarija and Zandona, Antonio and Svetec Mikleni\'{c}, Marina and \v{S}antek, Bo\v{z}idar and Svetec, Ivan-Kre\v{s}imir}, editor = {Keskin, B.}, year = {2018}, pages = {S89-S89}, DOI = {10.1016/j.jbiotec.2018.06.294}, keywords = {Saccharomyces cerevisiae, hibridi, bioetanol}, doi = {10.1016/j.jbiotec.2018.06.294}, title = {Novel approach in developing Saccharomyces cerevisiae hybrid bioethanol producers by mating of natural isolates having desirable traits}, keyword = {Saccharomyces cerevisiae, hibridi, bioetanol}, publisher = {Thomson Digital}, publisherplace = {Atena, Gr\v{c}ka} }
@article{article, author = {\v{Z}unar, Bojan and \v{S}tafa, Anamarija and Zandona, Antonio and Svetec Mikleni\'{c}, Marina and \v{S}antek, Bo\v{z}idar and Svetec, Ivan-Kre\v{s}imir}, editor = {Keskin, B.}, year = {2018}, pages = {S89-S89}, DOI = {10.1016/j.jbiotec.2018.06.294}, keywords = {Sacchromyces cerevisae, hybrids, bioethanol}, doi = {10.1016/j.jbiotec.2018.06.294}, title = {Novel approach in developing Saccharomyces cerevisiae hybrid bioethanol producers by mating of natural isolates having desirable traits}, keyword = {Sacchromyces cerevisae, hybrids, bioethanol}, publisher = {Thomson Digital}, publisherplace = {Atena, Gr\v{c}ka} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI

Citati:

    Altmetrijski pokazatelji:


    Podijeli:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font
    CROSBI koristi kolačiće (cookies) kako bi poboljšao funkcionalnost stranice.