家兎齒牙에 있어서 組織化學的 核酸反應
The Histochemical Reaction of Nucleic Acid in the Rabbit´s Teeth
심태석 ( ) - 서울대학교 치과대학
Abstract
The following conclusion came out from the histochemical investigation on the distribution of the nuclear acid in the tooth germs in proportion to the growth of the infant rabbits which are from one to seven days old.
1). The distribution of RNA in the protoplasm of ameloblasts in increased in accordance with the matrix formation of enamel.
2). A large amount of DNA appears strikingly before , the enamel forms matrix and these changes are found in the nucleus of ameloblasts.
키워드
KMID :
0360919610040020123
DOI :
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