Legal regulation of human gene therapy

The adequacy of existing legal mechanisms to regulate clinical trials of human gene therapy is examined. Existing legal controls include the federal Guidelines for Research Involving Recombinant DNA Molecules and federal regulations for the protection of human subjects. Another significant mechanism is provided by judicial oversight, i.e., judicial decisions involving recombinant DNA research. Human gene therapy does raise new issues that still must be resolved. At least two weaknesses exist in the present regulatory system: first, Recombinant DNA Advisory Committee (RAC) only has authority over federally funded research, not work done with private support, and second, RAC is not mandated to focus on difficult ethical issues, e.g., germ-line therapy, that arise from human genetic engineering technology.