Sort   by:  
 Page size 
K-Ras mutations occur frequently in epithelial cancers. Using shRNAs to deplete K-Ras in lung and pancreatic cancer cell lines harboring K-Ras mutations, two classes were identified—lines that do or do not require K-Ras to maintain viability. Comparing these two classes of cancer cells revealed a g...
ORGANISM(S): Homo sapiens 
Potassium is one of the essential macronutrients required for plant growth and development. It plays a major role in different physiological processes like cell elongation, stomatal movement, turgor regulation, osmotic adjustment, and signal transduction by acting as a major osmolyte and component o...
ORGANISM(S): Oryza sativa Indica Group 
We mapped the genome-wide binding of sigma 70 in E. coli K-12 MG1655 and an hns mutant that is otherwise isogenic using ChIP coupled with deep sequencing (ChIP-seq). We show that intragenic binding of sigma 70 is increased in the hns mutant.
ORGANISM(S): Escherichia coli 
Sort   by:  
 Page size