Normal Microbiota on the Teeth of Preschool Children
Normal Microbiota on the Teeth of Preschool Children
复制标题
学龄前儿童牙齿上的正常微生物群
DOI：
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发表时间：
1993
期刊：
影响因子：
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通讯作者：
R. Tate
中科院分区：
文献类型：
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作者：
A. Milnes;G. Bowden;D. Gates;R. Tate
从9名健康的学龄前儿童的牙菌斑样本收集了16个月期间，从唇和舌面的主要上颌和下颌切牙和咬合裂缝的主要上颌第一磨牙。将样品分散、连续稀释并在非选择性和多种选择性培养基上培养。对代表性菌落类型进行计数、传代培养，并使用形态学、生理学、血清学和酸性终产物分析鉴定微生物。非参数统计方法，包括排列分析，用于分析数据。每个表面上的群落比以前报道的要复杂得多。链球菌是优势属在每个表面除了下切牙放线菌占主导地位。在所有牙齿表面，奈瑟菌比维荣球菌更占优势。革兰氏阴性杆菌和丝状菌包括嗜血杆菌属、梭杆菌属、二氧化碳噬纤维菌属、纤毛菌属和卟啉单胞菌属。
Plaque samples from nine healthy, preschool children were gathered from the labial and lingual surfaces of primary maxillary and mandibular incisors and the occlusal fissures of primary maxillary first molars over a 16 mth period. Samples were dispersed, serially diluted and cultivated on non-selective and a variety of selective media. Representative colony types were counted, subcultured and microorganisms identified using morphological, physiological, serological and acid end-product analyses. Non-parametric statistical methods, including a permutation analysis, were used to analyse the data. The communities on each surface were much more complex than has been reported previously. Streptococcus was the dominant genus at each surface except for the lower incisor where Actinomyces dominated. Neisseriae was more dominant than veillonellae at all dental surfaces. Gram-negative rods and filaments including Haemophilus, Fusobacterium, Capnocytophaga, Leptotrichia and Porphyromonas species were also present on...
某些龈下微生物物种在选定牙周条件下的分布。
影响因子：
3.5
作者：
Savitt,ED;Socransky,SS
通讯作者：
Socransky,SS
艾肯氏菌在人类口腔中腐蚀。
影响因子：
4.3
作者：
Chen,CK;Dunford,RG;Reynolds,HS;Zambon,JJ
通讯作者：
Zambon,JJ