TY - GEN AU - Ishihara,Tsutomu AU - Takahashi,Miyuki AU - Higaki,Megumu AU - Mizushima,Yutaka AU - Mizushima,Tohru TI - Preparation and characterization of a nanoparticulate formulation composed of PEG-PLA and PLA as anti-inflammatory agents SN - 1873-3476 PY - 2010///0408 KW - Animals KW - Anti-Inflammatory Agents KW - chemistry KW - Arthritis, Experimental KW - chemically induced KW - Betamethasone KW - analogs & derivatives KW - Chemistry, Pharmaceutical KW - Delayed-Action Preparations KW - Drug Carriers KW - Drug Stability KW - Drug Storage KW - Freeze Drying KW - Freund's Adjuvant KW - Hydrolysis KW - Lactates KW - Male KW - Mycobacterium KW - Nanoparticles KW - Nanotechnology KW - Permeability KW - Polyethylene Glycols KW - Rats KW - Rats, Inbred Lew KW - Solubility KW - Technology, Pharmaceutical KW - methods KW - Temperature KW - Time Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.ijpharm.2009.10.025 ER -