Neurotrophic interactions occur in Drosophila, but to date no neurotrophic factor had been found. Neurotrophins are the main vertebrate secreted signalling molecules that link nervous system structure and function: they regulate neuronal survival, targeting, synaptic plasticity, memory and cognition. Here we have identified a neurotrophic factor in flies, Drosophila Neurotrophin (DNT1), structurally related to all known neurotrophins and highly conserved in insects. By investigating with...
Authors: Bangfu Zhu, Jenny a. Pennack, Peter Mcquilton, Manuel g. Forero, Kenji Mizuguchi, Ben Sutcliffe, Chun-jing Gu, Janine c. Fenton, Alicia Hidalgo