• Biotechnological production of galactooligosaccharides (GOS) using porungo cheese whey 

      Bolognesi, Lais Saldanha; Gabardo, Sabrina; Dall Cortivo, Paulo Roberto; Ayub, Marco Antônio Záchia (2022) [Artigo de periódico]
      The bioconversion of porungo cheese whey into galactooligosaccharides (GOS) was investigated using immobilized β-galactosidase in batch system. Two enzymatic immobilization strategies were tested for optima pH and temperature ...
    • Porungo cheese whey : a new substrate to produce β-galactosidase 

      Coelho, Rafaela De Jesus Silva; Gabardo, Sabrina; Marim, Aline Vitória Corim; Bolognesi, Lais Saldanha; Pimentel Filho, Natan de Jesus; Ayub, Marco Antônio Záchia (2023) [Artigo de periódico]
      The bioconversion of porungo cheese whey to produce β-galactosidase in batch system was studied. The whey released after curd cutting and precipitation during porungo cheese production was collected in borosilicate flasks. ...
    • Porungo cheese whey : β-galactosidase production, characterization and lactose hydrolysis 

      Marim, Aline Vitória Corim; Gabardo, Sabrina; Ayub, Marco Antônio Záchia (2021) [Artigo de periódico]
      This study evaluated the lactose hydrolysis by immobilized β-galactosidase, which was produced by Kluyveromyces marxianus using porungo cheese whey as substrate. Initially, the yeast was cultivated in porungo cheese medium ...