This image shows enteric neurons (identified with peripherin labeling, yellow) and glia (identified with GFAP labeling, blue) within a myenteric ganglion from the mouse colon. Enteric glia modulate gastrointestinal functions and their control of intestinal motility is region- and pathway-specific. For more information, see the article by Seguella et al. (pages 8694–8708). Cover image: Luisa Seguella.