The condensed mesenchymal cells beneath the inner enamel epithelium form the dental papilla, which later gives forms pulp.
The enamel organ has a surrounding fibrous capsule known as the dental follicle, which later forms the periodontal ligament..
The interdental papillae fill in the area between the teeth apical to their contact areas to prevent food impaction; they assume a conical shape for the anterior teeth and a blunted shape buccolingually for the posterior teeth.
A missing papilla is often visible as a small triangular gap between adjacent teeth..
English.
The dental papilla is a condensation of ectomesenchymal cells called odontoblasts, seen in histologic sections of a developing tooth.
It lies below a cellular aggregation known as the enamel organ.
The dental papilla appears after 8-10 weeks intra uteral life..
Papilla gingivalis
The interdental papillae fill in the area between the teeth apical to their contact areas to prevent food impaction; they assume a conical shape for the anterior teeth and a blunted shape buccolingually for the posterior teeth..
The dental papilla is referred to as the tooth pulp when the first calcified matrix appears at the cuspal tip of the bell stage tooth germ..
The condensed mesenchymal cells beneath the inner enamel epithelium form the dental papilla, which later gives forms pulp.
The enamel organ has a surrounding fibrous capsule known as the dental follicle, which later forms the periodontal ligament..
Dental papilla serves a central role in is epithelial-mesenchymal interactions responsible for tooth morphogenesis.
The dental papilla gives rise to three components of the tooth: dentinm formed by odontoblasts, cementum, formed by cementoblasts, and dental pulp..
Formation of dental papilla occurs in the Cap stage of Odontogenesis
Ectomesenchymal cells will multiply continuously in a localized area such that when the bell stage of development is reached
Clusters of blood vessels are found branching out around the tooth germ in the dental follicle and going into the dental papilla during the cap stage
It is paramount to understand how odontoblast differentiate from ectomesenchyma l cells to allow comprehension and explanation of normal
• Tooth development proceeds into three stages: the bud, cap and bell stage
