Acid phosphatase in developing teeth and bone of man and Macaque monkey.

摘要: — The activity of acid phosphatase in jaws and teeth from human fetuses young monkeys has been studied by means histochemistry. enzyme was found all cells the hard tissues. highest activities were osteoclasts presecretory ameloblasts. In monkeys, where development had reached stage enamel maturation, an equally high also postsecretory Studies with specific inhibitors suggested that there may be at least three different phosphatases present associated tissue formation resorption: (1) fluoride copper resistant, molybdate tartrate sensitive secretory ameloblasts, (2) fluoride, sensitive, resistant osteoclasts. (3) rather to applied outer epithelium, stellate reticulum, stratum intermedium, odontoblasts osteoblasts. organ prior matrix inhibited similarly oral epithelium represent a fourth type.