Gavin A, Ostovar K
Department of Food Science, The Pennsylvania State University, University Park, Pennsylvania 16802.
J Food Prot. 1977 Sep;40(9):614-616. doi: 10.4315/0362-028X-40.9.614.
Milk samples of five breast-feeding mothers were studied for bacterial population, flora, and source. In most instances, samples taken at postfeeding contained higher bacterial populations than prefeeding samples. Staphylococcus epidermidis was the predominant organism isolated from 100% of the samples. Increases were noticed in the appearance of Streptococcus mitis , Gaffkya tetragena , Streptococcus salivarius , Staphylococcus aureus , as well as Lactobacillus acidophilus , in the postfeeding samples. Main sources of bacteria were found to be the infant's mouth and maternal skin.
对五名母乳喂养母亲的乳汁样本进行了细菌种群、菌群和来源的研究。在大多数情况下，喂食后采集的样本中的细菌数量高于喂食前的样本。表皮葡萄球菌是从100%的样本中分离出的主要微生物。在喂食后的样本中，缓症链球菌、四联加夫基菌、唾液链球菌、金黄色葡萄球菌以及嗜酸乳杆菌的出现有所增加。发现细菌的主要来源是婴儿口腔和母亲皮肤。
