Comparative histological study of the scales and teeth of the shark Squalus sp. | Estudio histológico comparativo de las escamas y dientes del tiburón Squalus sp.
2020
Pani, María del Rosario | Cimarosti, Luis O.
English. Comparative histological study of the scales and teeth of the shark Squalus sp.?. During dentogenesis, the internal epithelium presents two successive secretory phases with different celular polarity and typology. During the last one, a vitreous substance is laid over the dentine. In scamogenesis the internal epithelium develops during the first secretin phase only.
Show more [+] Less [-]Spanish; Castilian. Durante la dentogénesis, el epitelio interno presenta dos fases secretoras sucesivas con diferente polaridad y tipología celular. Durante el último, se coloca una sustancia vítrea sobre la dentina. En la escamogénesis, el epitelio interno se desarrolla únicamente durante la primera fase de la secretina.
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