1. Selective Blocking of Voltage-Gated Sodium Channels in the Frog Optic Nerve Restricted (Penn State Only) Author: Hallahan, Dana Title: Selective Blocking of Voltage-Gated Sodium Channels in the Frog Optic Nerve Area of Honors: Biology Keywords: Voltage-Gated Sodium ChannelsFrogVisual SystemOptic NerveOptic TectumRetinaNavPrilocaineGeneGene SequencesTTXTetrodotoxinSelective BlockingToxins File: Login to Download Thesis Supervisors: Elizabeth Anne Dudkin, Thesis SupervisorHans Schmidt, Thesis Honors Advisor