Quantitative histochemical study of alkaline phosphatase isozymes in the uterus of ovariectomized golden hamsters during estrogenization

1980 ◽  
Vol 89 (1) ◽  
pp. 60-63
Author(s):  
N. V. Grushchetskaya ◽  
A. S. Loktionov
Keyword(s):  
Alkaline Phosphatase ◽  
Histochemical Study ◽  
Golden Hamsters

Histochemical Study of Alkaline Phosphatase in Primary Human Brain Tumors

Neurosurgery ◽  
1993 ◽  
Vol 32 (2) ◽  
pp. 180???184 ◽  
Author(s):  
Masaji Murakami ◽  
Jun-Ichi Kuratsu ◽  
Yosuke Mihara ◽  
Kenjiro Matsuno ◽  
Yukitaka Ushio
Keyword(s):  
Alkaline Phosphatase ◽  
Brain Tumors ◽  
Human Brain ◽  
Histochemical Study ◽  
Human Brain Tumors

The Distribution of Alkaline Phosphatase in Relation to Calcification in Scyliorhinus canicula

1949 ◽  
Vol s3-90 (12) ◽  
pp. 381-390
Author(s):  
I. JOAN LORCH
Keyword(s):  
Alkaline Phosphatase ◽  
Histochemical Study ◽  
Cartilage Matrix ◽  
Calcium Salts ◽  
Scyliorhinus Canicula

1. A histochemical study has been made of alkaline phosphatase in the endoskeleton of dogfish embryos of 18-115 mm. 2. The distribution of phosphatase is compared with that of insoluble calcium salts. 3. Phosphatase was first noted in the chondrocytes and perichondrium at 47 mm. and in the cartilage matrix at 58 mm. 4. Calcification occurred first in the neural plates at 58 mm. and in the skull at 74 mm. No calcification was observed in zones devoid of extracellular phosphatase. 5. As the intensity of calcification increased the amount of phosphatase tended to drop. 6. It is concluded that in elasmobranchs, as in higher animals, extracellular phosphatase is an essential precursor of calcification.

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