منابع مشابه
Histochemical studies on rat liver proteins during 4-dimethylaminoazobenzene carcinogenesis.
Areas of preneoplastic livers characterized by intense RNA staining apparently represent the sites of neoplastic transformation. These hyperbasophilic foci, as well as the hepatomas, showed a marked decrease in the stain ing intensity of the cytoplasmic proteins in sections stained by the mercury-bromophenol blue method or the MillÃ3nreaction. Following extraction of the RNA, how ever, protein ...
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THE HISTOLOGY and histochemistry of cerebral arteries have been subject to only a few investigations. Duff, Forbus, Glynn, and Carmichaelhave stressed the importance of the integrity of the internal elastic membrane. Wolkoff studied the relationship between the elastic elements and ground substance components in cerebral arteries. He noted that lipid was occasionally seen between the reduplicat...
متن کاملHistochemical studies in atherogenesis: human aortas.
There have been many conflicting reports concerning the relationships of lipid, acid nmcopolysaccharides, and elastic changes in the early pathology of atherosclerosis. Various new histochemical methods have been applied to grossly normal and early lesions of aortas of 50 individuals ranging from fetuses to 40 years of age with a view to illuminating these problems. The following paper presents...
متن کاملHistochemical Studies of the Effects of Monosodium Glutamate on the Liver of Adult Wistar Rats
BACKGROUND Monosodium glutamate (MSG) is a commonly used food additive and there is growing concern that excitotoxins such as MSG play a critical role in the development of several hepatic disorders. OBJECTIVES The histochemical effect of monosodium glutamate was investigated on the liver of adult Wistar rats. METHODS Adult male Wistar rats (n = 24), with an average weight of 230 g were ran...
متن کاملHistochemical Studies on Hydrolytic Enzyme Activities
Histochemical observations were carried out on various hydrolytic enzymes in the spontaneous mammary carcinoma of C3H-strain mice. Alkaline phosphatase activity was observed in the luminal border of the tubular structure and in the periluminal surface, which showed a cystic dilatation in ducts and papillae. Capillaries in the stroma showed a high enzymatic activity. Acid phosphatase activity wa...
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ژورنال
عنوان ژورنال: Proceedings of the Japanese Histochemical Association
سال: 1965
ISSN: 1883-9444
DOI: 10.1267/ahc1960.1965.69