Contents
11 May 2021
Vol 14, Issue 682
Vol 14, Issue 682
Research Articles
- ERK phosphorylation is RAF independent in naïve and activated B cells but RAF dependent in plasma cell differentiation
The activation of ERK in mouse B cells requires RAFs during only some stages of differentiation.
- Phosphorylated Gβ is a directional cue during yeast gradient tracking
A fluorescent biosensor in yeast shows how the phosphorylated Gβ subunit contributes to the sensing of a pheromone gradient.
Editors' Choice
About The Cover
Online Cover This week features a Research Article that demonstrates that the activation of the kinase ERK in B cells depends on RAFs only during some stages of differentiation. The image shows B cells within (blue) and surrounding (red) germinal centers in the spleen of an immunized mouse. [Image: Scheffler et al./Science Signaling]
