TY - JOUR AU - Li, Bin AU - Wang, Zemin AU - Li, Shiwu AU - Donelan, William AU - Wang, Xingli AU - Cui, Taixing AU - Tang, Dongqi PY - 2013 DA - 2013/09/21 TI - Preparation of lactose-free pasteurized milk with a recombinant thermostable β-glucosidase from Pyrococcus furiosus JO - BMC Biotechnology SP - 73 VL - 13 IS - 1 AB - Lactose intolerance is a common health concern causing gastrointestinal symptoms and avoidance of dairy products by afflicted individuals. Since milk is a primary source of calcium and vitamin D, lactose intolerant individuals often obtain insufficient amounts of these nutrients which may lead to adverse health outcomes. Production of lactose-free milk can provide a solution to this problem, although it requires use of lactase from microbial sources and increases potential for contamination. Use of thermostable lactase enzymes can overcome this issue by functioning under pasteurization conditions. SN - 1472-6750 UR - https://doi.org/10.1186/1472-6750-13-73 DO - 10.1186/1472-6750-13-73 ID - Li2013 ER -