NAGIOS: RODERIC FUNCIONANDO

On the use of Persian gum for the development of antiviral edible coatings against murine norovirus of interest in blueberries.

Repositori DSpace/Manakin

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

On the use of Persian gum for the development of antiviral edible coatings against murine norovirus of interest in blueberries.

dc.contributor.author	Sharif, Niloufar
dc.contributor.author	Falcó Ferrando, Irene Lourdes
dc.contributor.author	Martínez Abad, Antonio
dc.contributor.author	Sánchez, Gloria
dc.contributor.author	López Rubio, Amparo
dc.contributor.author	Fabra Rovira, María José
dc.date.accessioned	2023-05-25T16:24:22Z
dc.date.available	2023-05-25T16:24:22Z
dc.date.issued	2021
dc.identifier.citation	Sharif, Niloufar Falcó Ferrando, Irene Lourdes Martínez Abad, Antonio Sánchez, Gloria López Rubio, Amparo Fabra Rovira, María José 2021 On the use of Persian gum for the development of antiviral edible coatings against murine norovirus of interest in blueberries. Polymers 13 2 224
dc.identifier.uri	https://hdl.handle.net/10550/86953
dc.description.abstract	In the last decades, berries have been identified as important vehicles for the transmission of foodborne viruses and different strategies are being explored to eliminate or reduce viral contamination in these fruits. The aim of this work was to develop novel edible coatings with antiviral properties for inactivating and reducing murine norovirus (MNV). Firstly, the effect of gelatin (G) addition on Persian gum (PG) films was studied in terms of microstructural, mechanical, optical, and water barrier properties. The following PG:G ratios were considered: 100:0, 75:25, 50:50, 25:75, and 0:100. Microstructure analysis revealed the compatibility of both hydrocolloids since no phase separation was observed. The addition of G to PG films provided stiffer and more deformable films than pure PG, with lower water vapor permeability values. Specifically, films prepared with 50:50 PG:G ratio presented better mechanical and barrier performance. Interestingly, pure PG showed antiviral activity on murine norovirus, probably due to the presence of some impurities (mainly tannins). Adding allyl isothiocyanate (AITC) enhanced the PG antiviral activity at refrigerated temperatures in blueberries, not being affected by the AITC concentration. This effect was not observed at ambient temperature, probably due to the volatilization of AITC.
dc.language.iso	eng
dc.relation.ispartof	Polymers, 2021, vol. 13, num. 2, p. 224
dc.subject	Fruita
dc.subject	Virus
dc.title	On the use of Persian gum for the development of antiviral edible coatings against murine norovirus of interest in blueberries.
dc.type	journal article
dc.date.updated	2023-05-25T16:24:22Z
dc.identifier.doi	10.3390/polym13020224
dc.identifier.idgrec	159271
dc.rights.accessRights	open access