Details

Autor(en) / Beteiligte

• de Barros, Cândida R. M.
• Ferreira, Luis M. M.
• Nunes, Fernando M.
• Bezerra, Rui M. F.
• Dias, Albino A.
• Guedes, Cristina V.
• Cone, John W.
• Marques, Guilhermina S. M.
• Rodrigues, Miguel A. M.

Titel

The potential of white-rot fungi to degrade phorbol esters of Jatropha curcas L. seed cake

Ist Teil von

• Engineering in life sciences, 2011-02, Vol.11 (1), p.107-110

Ort / Verlag

Weinheim: WILEY-VCH Verlag

Erscheinungsjahr

2011

Quelle

Wiley-Blackwell Journals

Beschreibungen/Notizen

• The potential of solid‐state cultivation, with three white‐rot fungi (Bjerkandera adusta, Ganoderma resinaceum and Phlebia rufa), to decrease phorbol esters concentration of Jatropha curcas L. was evaluated in this study. Incubation was conducted in 250 mL Erlenmeyer flasks without agitation at 28°C for 30 days. Phorbol esters were analyzed by reverse‐phase HPLC after an extraction procedure using dichloromethane. All fungi studied were able to decrease the concentration of phorbol esters, mainly B. adusta and P. rufa which significantly reduced (p<0.05) phorbol esters contents to non‐toxic levels. These results suggest that white‐rot fungi could be potentially used as a possible approach for the biological treatment of the oilseed cake.