C. elegans slit acts in midline, dorsal-ventral, and anterior-posterior guidance via the SAX-3/Robo receptor.
Chao, Yu, Fujisawa, Culotti, Gengyo-Ando, Mitani, Moulder, Barstead, Tessier-Lavigne, and Bargmann. 2001. “C. Elegans Slit Acts in Midline, Dorsal-Ventral, and Anterior-Posterior Guidance via the SAX-3/Robo Receptor.”. Neuron 32 (1): 25-38.