Hertwig's epithelial root sheath, bone matrix proteins, and initiation of cementogenesis in mouse teeth 小鼠磨牙上皮根鞘与牙骨质发育的关系
CONCLUSION: At onset of HERS, the inner enamel epithelium, outer enamel epithelium embrace several cells with developed cytoplasmic organelles, which may derive from stratum intermedium or stellate reticulum, and form a structure like enamel organ, which may be associated with initial cementogenesis. 结论:上皮根鞘发生时,内、外釉上皮间可包容个别源于网状层或中间层、细胞器丰富的细胞,从而形成类似成釉器的结构。
Acid conditioning was an important factor in inducing osteogenesis, cementogenesis and periodontal new attachment. 酸处理在诱导骨生成、牙骨质生成和牙周新附着方面是一个重要的因素。