Studies on blood vessels in experimental tumors
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چکیده
منابع مشابه
Tumors O F Blood Vessels
Tumors of the blood vessels are perhaps as common as any form of neoplasm occurring in the human body. The greatest number of these lesions are benign angiomas of the body surfaces, small elevated red areas which remain without symptoms throughout life and are not subjected to treatment. Larger tumors of this type which undergb active growth after birth o r which are situated about the face or ...
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Studies in Cucinogenesis. V. Methyl Derivatives of 1 : 2-Benzanthracene, M. J. SHEAR. In a further contribution to his series of studies on carcinogenesis Shear records his experiments with the methyl derivatives of 1 : 2-benzanthracene and related compounds. Of 21 compounds examined 10 produced tumors in mice a t the injection site. The more potent carcinogenic compounds were 5 : 10-dimethyl-1...
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Aims: Blood flow through human blood vessels is numerically analyzed. We investigated flow conditions in the aorta and in coronary arteries. Both steady and pulsatile blood flow is analyzed. Pathological cases of a stenosed coronary artery and the formation of an abdominal aortic aneurysm are studied. In the case of stenosed vessels and for aneurysms the formation of a thrombus is typically obs...
متن کاملPermeability and patency of retinal blood vessels in experimental diabetes.
Increased permeability of retinal blood vessels in human diabetic retinopathy is well known clinically. Its morphologic equivalent is unknown. In dogs with 5 years of poorly controlled alloxan diabetes and nonproliferative diabetic retinopathy comparable to that of man, permeability and patency of retinal blood vessels were tested with the protein tracer horseradish peroxidase and evaluated by ...
متن کاملTumor-host relationships. III. Composition studies on experimental tumors.
the quantitative importance of the different amino acids in the metabolic reactions of the tissue, a comparison of profiles of different tissues may serve to indicate relative, though undefined, meta bolic differences among these tissues. Quantitative studies of the free amino acid contents of tumors have generally been conducted on a single neoplasm or on several neoplasms of similar histopath...
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1979
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.91.1-2_77