In this valuable study, the authors report on an innovative chemostat propagation system to reduce eukaryotic viruses while retaining ... We observed no major shifts in global gene expression patterns ...

Gene regulation refers to the mechanisms that act to induce or repress the expression of a gene. These include structural and chemical changes to the genetic material, binding of proteins to ...

"This discovery, almost abruptly, appeared to foreshadow a chemistry of heredity and, moreover, made probable the nucleic acid character of the gene... Avery gave us the first text of a new ...