To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 4. α9 integrin axon transport in the distal section of an axon also expressing shRNA targeting EFA6 (see fig. S2). Movement to the left hand side is retrograde, right hand side anterograde. EFA6 regulates selective polarised transport and axon regeneration from the axon initial segment Richard Eva, Hiroaki Koseki, Venkateswarlu Kanamarlapudi, and James W. Fawcett J Cell Sci 2017. 130:3663-3675; doi: 10.1242/jcs.207423 Download Original Video