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Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type
Institut Ruđer Bošković, 2021. https://doi.org/10.5281/zenodo.5957798
Barac, Marko; Siketić, Zdravko; Bogdanović-Radović, Ivančica; Brajković, Marko

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Barac, M., Siketić, Z., Bogdanović Radović, I. i Brajković, M. (2021). Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type [Skup podataka]. doi:10.5281/zenodo.5957798

Barac, Marko, et al. Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type. Institut Ruđer Bošković, 2021. 23.04.2024. doi:10.5281/zenodo.5957798

Barac, Marko, Zdravko Siketić, Ivančica Bogdanović Radović, i Marko Brajković. 2021. Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type. Institut Ruđer Bošković. doi:10.5281/zenodo.5957798

Barac, M., et al. 2021. Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type. Institut Ruđer Bošković. [Online]. [Citirano 23.04.2024.]. Preuzeto s: https://doi.org/10.5281/zenodo.5957798

Barac M, Siketić Z, Bogdanović Radović I, Brajković M. Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type. [Internet]. Institut Ruđer Bošković: Ruđer Bošković Institute, Bijenička 54, 10000 Zagreb, HR; 2021, [pristupljeno 23.04.2024.] Dostupno na: https://doi.org/10.5281/zenodo.5957798

M. Barac, Z. Siketić, I. Bogdanović Radović i M. Brajković, Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type, Institut Ruđer Bošković, 2021. Citirano: 23.04.2024. Dostupno na: https://doi.org/10.5281/zenodo.5957798

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:241:067297
Naslov (engleski)Spatially resolved metabolic composition in seeds of common bean: comparison of the low phytic acid mutant and the wild type
AutorMarko Barac
Ruđer Bošković Institute
AutorZdravko Siketić
Ruđer Bošković Institute
AutorIvančica Bogdanović-Radović
Ruđer Bošković Institute
AutorMarko Brajković
Ruđer Bošković Institute
SuradnikPaula Pongrac (Researcher)
Jožef Stefan Institute, Ljubljana, Slovenia
SuradnikKatarina Vogel-Mikuš (Researcher)
Jožef Stefan Institute, Ljubljana, Slovenia
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Biologija
Botanika
Sažetak (engleski)
Common bean (Phaseolus vulgaris L.) seeds are a good source of energy, are rich in proteins and carbohydrates, minerals and vitamins (such as Fe, Zn, B-vitamin), and bioactive compounds, such as polyphenols. However, the presence of some antinutritional compounds, such as phytic acid (PA), which decreases mineral bioavailability, can limit the nutritional value of common beans. Therefore, genotypes with low PA concentrations in common beans have been generated. The increased bioavailability of Fe from LPA mutant seeds compared to the wild type common beans was shown in a stable Fe-isotope absorption study in Swiss women, indicating that the seeds of LPA common bean could be used to help remedy the Fe malnutrition in women. Within this TNA project, we spatially resolved molecular composition in LPA mutant and wild-type common beans, particularly the distribution of PA. In total, three replicates of each genotype were analyzed with MeV-SIMS at RBI. Positive and negative modes were operated for analysis of the samples and of the standard (PA). Best spectra were obtained in negative mode, in which three distinct peaks were observed in the standard (PA): 63 m/z: PO2-, 79 m/z: PO3- and 97 m/z: H2PO4-.
Metodologija (engleski)MeV TOF SIMS
Ključne riječi (engleski)
Jezikengleski
DOIhttps://doi.org/10.5281/zenodo.5957798
URN:NBNurn:nbn:hr:241:067297
Datum objave2021-12-06
Verzija1.0
GeolokacijaRuđer Bošković Institute, Bijenička 54, 10000 Zagreb, Hrvatska
GeolokacijaJožef Stefan Institute, Jamova cesta 39, 1000 Ljubljana, Slovenija
ProjektŠifra: 824096
Naziv (engleski): Research And Development with Ion Beams – Advancing Technology in Europe
Kratica: RADIATE
Voditelj: Iva Bogdanović Radović
Pravna nadležnost: eu
Financijer: EC
Linija financiranja: H2020
IzdavačInstitut Ruđer Bošković
Ruđer Bošković Institute
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2021-12-06 15:12:45