Tekmira Pharmaceuticals Corporation is a biopharmaceutical company focused on advancing ribonucleic acid (RNA) interference (RNAi) therapeutics and providing its lipid nanoparticle (LNP) delivery technology to pharmaceutical partners. On March 1, 2012, it announced that the Company had secured a license from Alnylam to develop TKMALDH2, an RNAi therapeutic that utilizes Tekmira's LNP for the treatment of Alcohol Dependence (AD). Its lead oncology product candidate, TKM-PLK1, targets PLK1, a protein involved in tumor cell proliferation and a validated oncology target. On February 8, 2012, it announced that Phase I clinical trial for TKM-Ebola had been initiated. The Phase 1 TKM-Ebola clinical trial is a placebo-controlled, single-blind, single-ascending dose study with additional multiple-ascending dose cohorts in healthy human volunteers. In the field of RNAi therapeutics, the Company has licensed its LNP delivery technology to Alnylam Pharmaceuticals, Inc. and Merck & Co., Inc.