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Characterization of anti-Listeria innocua. F Bacteriocins Produced by Lactococcus lactis ssp raffinolactis Isolated from Algerian Camel Milk

Achour Chergui, Ahcene Hakem, Nacima Meguenni, Ghenima Aiche Iratni, Samira Bouzida, Yacine Titouche & Karim Houali · Annual Research & Review in Biology · 2017

Aims: Our work is focused on the characterization of anti-Listeria innocua. F bacteriocins produced by lactic acid bacteria belonging to the genus Lactococcus isolated from camel milk. Methodology: We tested the bacteriocins activities by diffusion wells method, followed by prote...

Open access Research Article 10.9734/ARRB/2016/31767

Laccase Isoenzymes of Pleurotus ostreatus Grown at Different pH in Solid-State Fermentation Using Polyurethane Foam as Support

L. Velázquez, M. Téllez-Téllez, R. Díaz, M. D. Bibbins-Martínez, O. Loera, C. Sánchez, S. Tlecuitl-Beristain & G. Díaz-Godínez · Annual Research & Review in Biology · 2014

Aims: Effect of culture medium pH (3.5, 4.5, 6.5, 7.5 and 8.5) on the activity and number of laccase isoenzymes of Pleurotus ostreatus grown in solid-state fermentation using polyurethane foam as a support was evaluated. Methodology: Pleurotus ostreatus was grown in solid-state f...

Open access Research Article 10.9734/ARRB/2014/10016