AUTHOR=Patil Shankargouda , Raj A. Thirumal TITLE=Commentary: Molecular Machines Open Cell Membranes JOURNAL=Frontiers in Oncology VOLUME=7 YEAR=2017 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2017.00277 DOI=10.3389/fonc.2017.00277 ISSN=2234-943X