RNA synthesis induction in cell culture by a tumor promoter.
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Alcohols↗
Biomedical subjects
A Sivak
Publications and source records attributed to A Sivak.
A cell culture system for the assessment of tumor-promoting activity.
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Alcohols↗
Initiating activity of aromatic hydrocarbons in two-stage carcinogenesis.
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Alcohols↗
Tumorigenicity of acridine orange.
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Acridines↗
Phorbol ester tumor-promoting agents and membrane stability.
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Acid Phosphatase↗
Inhibition of tumor induction in two-stage carcinogenesis on mouse skin.
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Aflatoxins↗
Carcinogenicity of halo-ethers.
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Alkylating Agents↗
Studies with carcinogens and tumor-promoting agents in cell culture.
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Animals↗
Alpha-haloethers: a new type of alkylating carcinogen.
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Alkylating Agents↗
Tumor-promoting agents from Croton tiglium L. and their mode of action.
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Acid Phosphatase↗
Initiators and promoters in tobacco carcinogenesis.
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Animals↗
Phenotypic expression of transformation: induction in cell culture by a phorbol ester.
A biologically potent, tumor-promoting phorbol ester from Croton tiglium L. induces the appearance of transformed clones in a population of contact-inhibited fibroblasts of the mouse cell line 3T3. Mixed populations of cells with 10,000 3T3 cells and 100 virus-transformed cells were exposed to the phorbol ester and, in comparison with untreated cells, showed a marked increase in the numbers of transformed clones that grew. Exposure of 3T3 cultures to the carcinogen 7,12-dimethylbenz(a)anthracene alone or prior to exposure to the phorbol ester did not cause any increase in the number of transformed clones.
Benz(a)Anthracenes↗
Studies on the intracellular localization and effects of 2-chloro-4',+"-di(2-imidazolin-2-yl)terephthalanilide on mitochondria from P388 lymphocytic leukemia and rat liver.
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Alcohol Oxidoreductases↗
The tumor-promoting activity of tobacco leaf extract and whole cigarette tar.
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Animals↗
The tumor-promoting agents of tobacco leaf and tobacco smoke condensate.
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Animals↗
The tumor-enhancing principles of Croton tiglium L. II. A comparative study.
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Animals↗
Studies on the formation of phthalanilide-deoxyribonucleic acid complexes and their relationship to chemotherapeutic activity.
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Anilides↗
Classification of cell types: agglutination and chromosomal properties.
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Agglutination↗