| Issue Date | Title | Author(s) |
| 1 | Apr-2010 | Biochemical and thermal properties of ß-galactosidase enzymes produced by artisanal yoghurt cultures | Üstok, Fatma Işık; Tarı, Canan ; Harsa, Şebnem |
| 2 | 2007 | Effect of symbiotic relationship of Lactobacillus butgaricus 77 and Streptococcus thermophilus 9512 on betagalactosidase and lactic acid production | Üstok, Fatma Işık; Tari, Canan ; Harsa, Şebnem |
| 3 | Apr-2009 | Optimization of the associative growth of novel yoghurt cultures in the production of biomass, ß-galactosidase and lactic acid using response surface methodology | Tarı, Canan ; Üstok, Fatma Işık; Harsa, Hayriye Şebnem |
| 4 | 2007 | Partial purification of hen egg white lysozyme by ethanol precipitation method and determination of the thermal stability of its lyophilized form | Gemili, Seyhun; Umdu, Emin Selahattin; Yaprak, Nilgün; Üstok, Fatma Işık; Yener, Fatih Yalçın Güneş; Mecitoğlu Güçbilmez, Çiğdem; Altınkaya, Sacide ; Yemenicioğlu, Ahmet |
| 5 | Jan-2010 | Production of food grade ß-galactosidase from artisanal yogurt strains | Tarı, Canan ; Üstok, Fatma Işık; Harsa, Şebnem |
| 6 | Jan-2007 | Solid-state production of polygalacturonase by Aspergillus sojae ATCC 20235 | Üstok, Fatma Işık; Tarı, Canan ; Göğüş, Nihan |
