CAV1 and infection: To more closely examine the role of the each endocytic pathway we used replication-competent infectious virus and morphologically comparable ZEBOV virus-like particles (VLPs) to determine the impact of specific dominant-negative (DN) forms of Eps15 (OMIM:600051) and caveolin-1 (cav-1, OMIM:601047) on infection and VLP uptake into cells.