Evaluation of saffron (Crocus sativus L.) adulteration with plant adulterants by (1)H NMR metabolite fingerprinting. (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Evaluation of saffron (Crocus sativus L.) adulteration with plant adulterants by (1)H NMR metabolite fingerprinting. (Articolo in rivista) (literal)

Anno

• 2015-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.foodchem.2014.10.107 (literal)

Alternative label

• Petrakis, Eleftherios A; Cagliani, Laura R; Polissiou, Moschos G; Consonni, Roberto (2015)
  Evaluation of saffron (Crocus sativus L.) adulteration with plant adulterants by (1)H NMR metabolite fingerprinting.
  in Food chemistry
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Petrakis, Eleftherios A; Cagliani, Laura R; Polissiou, Moschos G; Consonni, Roberto (literal)

Pagina inizio

• 890 (literal)

Pagina fine

• 896 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 173 (literal)

Rivista

• Food chemistry (Rivista)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Petrakis, Eleftherios A; Polissiou, Moschos G; Laboratory of Chemistry, Department of Food Science and Human Nutrition, Agricultural University of Athens, 75 Iera Odos Str., 11855 Athens, Greece Cagliani, Laura R; Consonni, R. ISMAC (literal)

Titolo

• Evaluation of saffron (Crocus sativus L.) adulteration with plant adulterants by (1)H NMR metabolite fingerprinting. (literal)

Abstract

• In the present work, a preliminary study for the detection of adulterated saffron and the identification of the adulterant used by means of (1)H NMR and chemometrics is reported. Authentic Greek saffron and four typical plant-derived materials utilised as bulking agents in saffron, i.e., Crocus sativus stamens, safflower, turmeric, and gardenia were investigated. A two-step approach, relied on the application of both OPLS-DA and O2PLS-DA models to the (1)H NMR data, was adopted to perform authentication and prediction of authentic and adulterated saffron. Taking into account the deficiency of established methodologies to detect saffron adulteration with plant adulterants, the method developed resulted reliable in assessing the type of adulteration and could be viable for dealing with extensive saffron frauds at a minimum level of 20% (w/w). (literal)

Prodotto di

• Istituto per lo studio delle macromolecole (ISMAC) (Istituto)
• Studio di metaboliti e matrici naturali mediante NMR e loro utilizzo e funzione nel settore agroalimentare, merceologico e della salute umana (PM.P06.018.001) (Modulo)

Autore CNR

• ROBERTO CONSONNI (Unità di personale interno)
• LAURA RUTH CAGLIANI (Unità di personale esterno)

Incoming links:

Autore CNR di

• ROBERTO CONSONNI (Unità di personale interno)
• LAURA RUTH CAGLIANI (Unità di personale esterno)

Prodotto

• Istituto per lo studio delle macromolecole (ISMAC) (Istituto)
• Studio di metaboliti e matrici naturali mediante NMR e loro utilizzo e funzione nel settore agroalimentare, merceologico e della salute umana (PM.P06.018.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Food chemistry (Rivista)