title: Activin signaling functions upstream of Gbb to regulate synaptic growth at the Drosophila neuromuscular junction.
authors.affiliation: Department of Developmental and Cell Biology, University of California Irvine, Irvine, CA 92697, USA.
authors.forename: J E
authors.initials: JE
authors.lastname: Ellis
authors.forename: L
authors.initials: L
authors.lastname: Parker
authors.forename: J
authors.initials: J
authors.lastname: Cho
authors.forename: K
authors.initials: K
authors.lastname: Arora