"Antibody-based therapeutics are effective against conditions ranging from acute infections to malignancy. They may prove crucial in combating bioterrorism and responding to drug-resistant and emerging pathogens," scientists in the United States report (see also Corynebacterium).
"At present the cost of producing therapeutic monoclonal antibodies is between $1,000 to $6,000 per gram. The need to administer antibodies parenterally at frequent intervals further drives the cost of this treatment. Here we present an antibody delivery system, termed paratransgenesis, with the potential to overcome these limitations. The paratransgenic approach involves genetically …

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