Elongation of axons in an agar matrix that does not support cell locomotion.
D000268:Adhesiveness; D000362:Agar; D000818:Animals; D001369:Axons / Q000187:drug effects / Q000378:metabolism*; D002465:Cell Movement; D002478:Cells, Cultured; D002642:Chick Embryo; D003078:Colchicine / Q000494:pharmacology; D005727:Ganglia, Spinal / Q000166:cytology / Q000378:metabolism*; D009474:Neurons / Q000166:cytology / Q000378:metabolism*; D013997:Time Factors
D000362:Agar; D003078:Colchicine