TY - GEN AU - Saw,Constance Lay Lay AU - Heng,Paul Wan Sia AU - Chin,William Wei Lim AU - Soo,Khee Chee AU - Olivo,Malini TI - Enhanced photodynamic activity of hypericin by penetration enhancer N-methyl pyrrolidone formulations in the chick chorioallantoic membrane model SN - 0304-3835 PY - 2006///0828 KW - Animals KW - Anthracenes KW - Chick Embryo KW - Chorioallantoic Membrane KW - blood supply KW - Drug Carriers KW - pharmacology KW - Light KW - Models, Biological KW - Molecular Structure KW - Neovascularization, Physiologic KW - drug effects KW - Perylene KW - analogs & derivatives KW - Photochemotherapy KW - methods KW - Photosensitizing Agents KW - Pyrrolidinones N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.canlet.2005.06.026 ER -