A role for ferritin in the antioxidant system in coffee cell cultures

A role for ferritin in the antioxidant system in coffee cell cultures

Alexandra Bottcher, Paula Macedo Nobile, Paula Fabiane Martins, Fabio Frangiotti Conte, Ricardo Antunes Azevedo, Paulo Mazzafera

ARTIGO

Inglês

Iron (Fe) is an essential nutrient for plants, but it can generate oxidative stress at high concentrations. In this study, Coffea arabica L. cell suspension cultures were exposed to excess Fe (60 and 240 mu M) to investigate changes in the gene expression of ferritin and antioxidant enzymes. Iron...

FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP

CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ

Fechado

A role for ferritin in the antioxidant system in coffee cell cultures

Alexandra Bottcher, Paula Macedo Nobile, Paula Fabiane Martins, Fabio Frangiotti Conte, Ricardo Antunes Azevedo, Paulo Mazzafera


										

A role for ferritin in the antioxidant system in coffee cell cultures

Alexandra Bottcher, Paula Macedo Nobile, Paula Fabiane Martins, Fabio Frangiotti Conte, Ricardo Antunes Azevedo, Paulo Mazzafera

    Fontes

    BioMetals

    Vol. 24, no. 2 (Apr., 2011), p. 225-237