In this manuscript the authors established a novel three-dimensional culture system for stratified epithelia that allows epithelial cells to undergo epithelial-to-mesenchymal transition (EMT) and ...

I can see how different grunts could come to mean “bear”, “deer” or “run”. But how do grammatically complex languages get their cases and declensions? (continued) ...

In this week's TV edition of Murray's Mailbag, presented by Laub and Laub, we are answering the following questions: ...