Mäyrä-Mäkinen A, Manninen M, Gyllenberg H
J Appl Bacteriol. 1983 Oct;55(2):241-5. doi: 10.1111/j.1365-2672.1983.tb01321.x.
The adhesion of various lactobacilli and streptococci to columnar epithelial cells of pigs and calves were studied, by in vitro methods. The porcine strains isolated most frequently were Lactobacillus delbrueckii, Lact, acidophilus and Lact. fermentum. Thirteen of the 22 lactobacilli were adhesive. All the streptococci isolated belonged to Lancefield's D-group; none of them adhered to pig epithelial cells. The adhesive strains (9 of 22) of calves were identified as Lact. fermentum. Adherence was variable even between strains of the same species. Isolates from plant material, cultured milk and cheese did not adhere to the columnar epithelial cells in vitro. The adhesive porcine strains tolerated low pH and bile acids, which is important for their survival under conditions in the stomach and intestine.
采用体外方法研究了多种乳酸杆菌和链球菌对猪和牛柱状上皮细胞的黏附情况。最常分离出的猪源菌株是德氏乳杆菌、嗜酸乳杆菌和发酵乳杆菌。22株乳酸杆菌中有13株具有黏附性。分离出的所有链球菌均属于兰斯菲尔德D组；它们均不黏附于猪上皮细胞。牛源黏附性菌株（22株中的9株）被鉴定为发酵乳杆菌。即使是同一物种的菌株，其黏附性也存在差异。从植物材料、发酵乳和奶酪中分离出的菌株在体外不黏附于柱状上皮细胞。具有黏附性的猪源菌株能耐受低pH值和胆汁酸，这对它们在胃和肠道环境中的存活很重要。
