13436 search results - page 2566 / 2688 » e |
138
click to vote
BMCBI
2010
15 years 4 months ago
2010
Background: The occurrence of a genetic bottleneck in HIV sexual or mother-to-infant transmission has been well documented. This results in a majority of new infections being homo...
133
click to vote
BMCBI
2007
15 years 4 months ago
2007
Background: There is a need for software applications that provide users with a complete and extensible toolkit for chemo- and bioinformatics accessible from a single workbench. C...
123
click to vote
BMCBI
2008
15 years 4 months ago
2008
Background: Combinatorial regulation of transcription factors (TFs) is important in determining the complex gene expression patterns particularly in higher organisms. Deciphering ...
154
click to vote
BMCBI
2007
15 years 4 months ago
2007
Background: Large-scale sequencing of entire genomes has ushered in a new age in biology. One of the next grand challenges is to dissect the cellular networks consisting of many i...
135
click to vote
BMCBI
2007
15 years 4 months ago
2007
Background: Experimentally determined protein structures may contain errors and require validation. Conformational criteria based on the Ramachandran plot are mainly used to disti...