The first efficacy trials--named STEP--of a T cell vaccine against HIV/AIDS began in 2004.The unprecedented structure of these trials raised new modeling and statistical challenges.Is it plausible that memory T cells, as opposed to antibodies, can actually prevent infection? If they fail at prevention, to what extent can p1006-1420eg they ameliorat
The best time to have started investing is yesterday.Whether you are saving for retirement, to send your child to college or for a down payment on a house, it can only be in your benefit to choose and roundypi implement the proper investment plan.But before one can actually make an informed decision on which financial vehicles to select for an inve
Malware attack is growing day by day in cyberspace.And Wireless Sensor Network (WSN) is also facing a hazardous type of situation due to attack of malware (malicious code, virus, worm etc.).Malwares target sensor nodes easily because, nodes are equipped with limited resources.Hence, security of WSN against malware attack is one of the imperative re
Gram-positive bacteria do not produce lipopolysaccharide as a cell wall component.As such, the polymyxin class of antibiotics, which exert bactericidal activity against Gram-negative pathogens, are ineffective against Gram-positive bacteria.The safe-for-human-use hydroxyquinoline analog ionophore PBT2 has been previously shown to break polymyxin re