title: A review of nanotechnological approaches for the prophylaxis of HIV/AIDS.
abstract: Successful treatment and control of HIV/AIDS is one of the biggest challenges of 21st century. More than 33 million individuals are infected with HIV worldwide and more than 2 million new cases of HIV infection have been reported. The situation demands development of effective prevention strategies to control the pandemic of AIDS. Due to lack of availability of an effective HIV vaccine, antiretroviral drugs and nucleic acid therapeutics like siRNA have been explored for HIV prophylaxis. Clinical trials shave shown that antiretroviral drugs, tenofovir and emtricitabine can offer some degree of HIV prevention. However, complete prevention of HIV infection has not been achieved yet. Nanotechnology has brought a paradigm shift in the diagnosis, treatment and prevention of many diseases. The current review discusses potential of various nanocarriers such as dendrimers, polymeric nanoparticles, liposomes, lipid nanocarriers, drug nanocrystals, inorganic nanocarriers and nanofibers in improving efficacy of various modalities available for HIV prophylaxis.
authors.affiliation: School of Pharmacy and Health Professions, Creighton University, Omaha, NE 68178, USA.
authors.forename: Abhijit A
authors.initials: AA
authors.lastname: Date
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Destache
mesh_terms: D016915:AIDS Vaccines / Q000008:administration & dosage / Q000627:therapeutic use; D000818:Animals; D019380:Anti-HIV Agents / Q000008:administration & dosage / Q000627:therapeutic use; D004337:Drug Carriers / Q000737:chemistry*; D006678:HIV / Q000187:drug effects; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D050997:Nanomedicine / Q000379:methods*; D049329:Nanostructures / Q000737:chemistry*; D036103:Nanotechnology / Q000379:methods*; D034741:RNA, Small Interfering / Q000008:administration & dosage / Q000627:therapeutic use
chemical_list: D016915:AIDS Vaccines; D019380:Anti-HIV Agents; D004337:Drug Carriers; D034741:RNA, Small Interfering