A Study of the Interface of Gold Nanoparticles Conjugated to Cowpea Fe-Superoxide Dismutase.
SOD
biofunctionalization
gold nanoparticle
superoxide dismutase
Journal
Antioxidants (Basel, Switzerland)
ISSN: 2076-3921
Titre abrégé: Antioxidants (Basel)
Pays: Switzerland
ID NLM: 101668981
Informations de publication
Date de publication:
22 Oct 2022
22 Oct 2022
Historique:
received:
31
08
2022
revised:
14
10
2022
accepted:
17
10
2022
entrez:
11
11
2022
pubmed:
12
11
2022
medline:
12
11
2022
Statut:
epublish
Résumé
The iron superoxide dismutase (FeSOD) is a first barrier to defend photosynthetic organisms from superoxide radicals. Although it is broadly present in plants and bacteria, FeSODs are absent in animals. They belong to the same phylogenic family as Mn-containing SODs, which are also highly efficient at detoxifying superoxide radicals. In addition, SODs can react with peroxynitrite, and FeSOD enzyme has already been used to evaluate the anti-nitrative capacity of plant antioxidants. Gold nanoparticles (AuNPs) have been shown to significantly improve the functionality and the efficiency of ligands, providing they are properly assembled. In this work, the characteristics of the recombinant cowpea (
Identifiants
pubmed: 36358454
pii: antiox11112082
doi: 10.3390/antiox11112082
pmc: PMC9686739
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Government of Navarra, Department of Innovation, Business and Employment
ID : SABioD
Organisme : Public University of Navarre
ID : Res 309/2022
Organisme : Government of Navarre
ID : Pre-doctoral fellowship
Organisme : Public University of Navarre
ID : 2 Pre-doctoral fellowships
Organisme : Romanian Ministry of Education and research
ID : grant CNCS-UEFISCDI, project number PN-III-P4-ID-PCE-2020-2696, within PNCDI III
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