TY - RPRT TI - DOTAP cationic liposomes prefer relaxed over supercoiled plasmids. AU - S Even-Chen AU - Y Barenholz PY - 2000 DO - 10.1016/s0005-2736(00)00292-3 UR - https://pubmed.ncbi.nlm.nih.gov/11118529/ ID - 11118529 ER -