Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Shosaburo Takuma"'
Publikováno v:
ACTA HISTOCHEMICA ET CYTOCHEMICA. 25:395-403
The presence of laminin and type-IV collagen in the basement membrane of the rat incisor enamel organ at different stages of odontogenesis was demonstrated by means of pre-embedding immunoperoxidase method.Immunoreaction for laminin and type-IV colla
Autor:
Shosaburo Takuma, Takaaki Yanagisawa, T. Yamamoto, Keiichi Watanabe, Takashi Sawada, Hideaki Hasegawa
Publikováno v:
Journal of Dental Research. 69:1508-1511
Demonstration of type-IV collagen and acid phosphatase (ACPase) was carried out in the rat incisor enamel organ after the animals were fixed by perfusion with periodate-lysine-paraformaldehyde. Their incisors were dissected out, demineralized with ED
Autor:
Shosaburo Takuma, Keiichi Watanabe, Takashi Sawada, Takashi Yamamoto, Hideaki Hasegawa, Takaaki Yanagisawa
Publikováno v:
Journal of periodontal research. 25(6)
The present study was carried out to examine the ultrastructural localization of laminin and type-IV collagen in the junctional epithelium of rat molar gingiva by means of the indirect immunoperoxidase method. Intense laminin reaction occurred in bot
Publikováno v:
Journal of Electron Microscopy.
The present study was caried out to observe the process of growth and fusion of apatite crystals in human enamel remineralized in vitro in a solution containing Ca, 1 mM; P, 0.6 mM; and F, 0.05 mM. The growth of newly formed crystals and the regrowth
Publikováno v:
Journal of Dental Research. 63:1108-1115
Cytological changes in the cementoblasts of rats treated with vincristine were investigated. Accumulation of secretion granules indicated a disturbed secretory mechanism in the cells. Conspicuous dilation of the endoplasmic reticulum suggested distur
Autor:
Takashi Yamamoto, Takaaki Yanagisawa, Takashi Sawada, Keiichi Watanabe, Shosaburo Takuma, Hideaki Hasegawa
Publikováno v:
ACTA HISTOCHEMICA ET CYTOCHEMICA. 22:651-658
Distribution of α-tubulin in rat-incisor odontoblasts and ameloblasts was observed by means of the immunohistochemical method. Wistar rats were fixed by perfusion with formalin solution or glutar-paraformaldehyde, and their incisors were dissected o
Autor:
Shosaburo Takuma
Publikováno v:
Journal of Dental Research. 54:100-109
Autor:
Shosaburo Takuma, Takaaki Yanagisawa
Publikováno v:
Japanese Journal of Oral Biology. 24:777-787
Biochemical data generally agree that the organic matrix in enamel is made up mostly of proteins. No agreement has been reached, however, regarding the structure of the organic matrix, its relationship to the enamel crystals, and its role in the mine
Autor:
Shosaburo Takuma
Publikováno v:
Journal of Dental Research. 53:1091-1101
Publikováno v:
Advances in Dental Research. 3:203-210
Materials used in this work were 13 permanent molars exhibiting dental fluorosis (between 5 and 9 on the Thylstrup-Fejerskov scale, 1978) obtained from adults (aged 20-40 years) living in regions with 3.5 ppm fluoride in the water supplies. Small but