Variability in Gene Expression and Tumor Formation within Genetically Homogeneous Animal Populations in Bioassays
نویسندگان
چکیده
منابع مشابه
Variability in gene expression and tumor formation within genetically homogeneous animal populations in bioassays.
Considerable variation in susceptibility to tissue-specific tumor formation in response to chronic treatment with low or intermediate dose levels of putative carcinogens is observed within populations of genetically homogeneous test animals under controlled environmental conditions. Experimental evidence from National Toxicology Program studies is reviewed, as are studies of differing degrees o...
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Variability within the msp2 gene in populations of Anaplasma phagocythopilum.
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Variations in gene expression level might lead to phenotypic diversity across individuals or populations. Although many human genes are found to have differential mRNA levels between populations, the extent of gene expression that could vary within and between populations largely remains elusive. To investigate the dynamic range of gene expression, we analyzed the expression variability of ∼18,...
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from 1950s onward, new theories and critical approaches burgeoned across humanities. these theories were context-oriented; as a result, the analysis of discursive practices gained significance. thus, social, political, historical and cultural discourses that have been hitherto marginalized and considered inferior to literary texts, were introduced as important texts to be analyzed by critics. o...
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ژورنال
عنوان ژورنال: Fundamental and Applied Toxicology
سال: 1996
ISSN: 0272-0590
DOI: 10.1006/faat.1996.0019