12841 search results - page 2455 / 2569 » PL-detective: experiences and results |
160
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BMCBI
2010
15 years 6 months ago
2010
Background: Selective pressure in molecular evolution leads to uneven distributions of amino acids and nucleotides. In fact one observes correlations among such constituents due t...
175
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BMCBI
2010
15 years 6 months ago
2010
Background: Comparative analysis of gene expression profiling of multiple biological categories, such as different species of organisms or different kinds of tissue, promises to e...
176
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BMCBI
2010
15 years 6 months ago
2010
Background: Chromatin immunoprecipitation combined with DNA microarrays (ChIP-chip) is an assay used for investigating DNA-protein-binding or post-translational chromatin/histone ...
159
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BMCBI
2010
15 years 6 months ago
2010
Background: The activity of proteins within the cell is characterized by their motions, flexibility, interactions or even the particularly intriguing case of partially unfolded st...
154
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BMCBI
2010
15 years 6 months ago
2010
Background: Expression microarrays are increasingly used to obtain large scale transcriptomic information on a wide range of biological samples. Nevertheless, there is still much ...