However, this theory has never before been advanced beyond animal research so the discovery that human stem cells are able to immunize against
colon cancer is both new and unexpected.
The lipidated recombinant PAL is included in an antigenic composition administered to a mammalian host to immunize against
a gram-negative bacterium.
Two pharmaceutical companies, Merck and GlaxoSmithKline, have developed vaccines that immunize against
The vaccine they are testing is similar to the one used to immunize against
These studies are demonstrating that it may well be possible to immunize against
cancer," says Steven A.
Taking into account the fact that to develop immunity, people need far less of the vaccine than mice do, Langridge calculates that one cooked potato a week for a month should provide enough active B-protein to immunize against
the cholera toxin.
When developed, these multivalent vector, or carrier, vaccines could act as a "Trojan horse," says Andre, and immunize against
By including more peptides in the injected solution, they say, it may be possible to immunize against
all rhinovirus types.
Recently scientists have discovered how to saddle vaccinia with genes from other pathogens, so that the vaccinia will immunize against
those diseases (SN: 6/15/85, p.