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US President Bill Clinton's proposal for health-care reform is in for tough times now that it is being debated in Congress, because no one is entirely happy with the legislative details.
Despite attempts by a few journalists to portray the spread of AIDS in African countries as fictitious, the situation in Zambia shows that such views are completely misguided.
Quantitative analysis of polymerase chain reaction (PCR) amplified HIV-1 DNA or cDNA fragments is attained using an automated system that combines capillary-gel electrophoresis (CGE) for high-efficiency separation and laser-induced fluorescence (LIF) for high-sensitivity detection. This system enables the detection of PCR-amplified multiple target DNA or cDNA in the same tube by a single injection with high precision.
For the immunologist — an in vitro system for studying leukocyte transendothelial migration, assays for free radical markers, antibodies to nitric oxide synthases and an assortment of microplates.
