Cover photo. Developmental Biology (2002) Volume 241, Number 2.GFP delineates the apical edges of toroid cells that comprise the Caenorhabditis elegans vulva. 3-D reconstructions of jam-1::gfp rings in jcIs1[jam-1::gfp] mid-L4 stage vulvae were created from a z-series of deconvoluted fluorescence photomicrographs through vulvae from a lateral (left) or ventral (right) view
