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Full-Text Articles in Medicine and Health Sciences

Best And Brightest Forum On Medical Innovation Jun 2009

Best And Brightest Forum On Medical Innovation

Population Health Matters (Formerly Health Policy Newsletter)

No abstract provided.


Plant Vaccines: An Immunological Perspective., Douglas C. Hooper Apr 2009

Plant Vaccines: An Immunological Perspective., Douglas C. Hooper

Department of Cancer Biology Faculty Papers

The advent of technologies to express heterologous proteins in planta has led to the proposition that plants may be engineered to be safe, inexpensive vehicles for the production of vaccines and possibly even vectors for their delivery. The immunogenicity of a variety of antigens of relevance to vaccination expressed in different plants has been assessed. The purpose of this article is to examine the utility of plant-expression systems in vaccine development from an immunological perspective.


Combined Effects Of Hyperglycemic Conditions And Hiv-1 Nef: A Potential Model For Induced Hiv Neuropathogenesis., Edward A Acheampong, Cassandra Roschel, Muhammad Mukhtar, Alagarsamy Srinivasan, Mohammad Rafi, Roger J Pomerantz, Zahida Parveen Jan 2009

Combined Effects Of Hyperglycemic Conditions And Hiv-1 Nef: A Potential Model For Induced Hiv Neuropathogenesis., Edward A Acheampong, Cassandra Roschel, Muhammad Mukhtar, Alagarsamy Srinivasan, Mohammad Rafi, Roger J Pomerantz, Zahida Parveen

Department of Neurology Faculty Papers

Hyperglycemic conditions associated with diabetes mellitus (DM) or with the use of antiretroviral therapy may increase the risk of central nervous system (CNS) disorders in HIV-1 infected patients. In support of this hypothesis, we investigated the combined effects of hyperglycemic conditions and HIV-1 accessory protein Nef on the CNS using both in vitro and in vivo models. Astrocytes, the most abundant glial cell type required for normal synaptic transmission and other functions were selected for our in vitro study. The results show that in vitro hyperglycemic conditions enhance the expression of proinflammatory cytokines including caspase-3, complement factor 3 (C3), and …