Your browser version may not work well with NCBI's Web applications. More information here...
1: Nat Biotechnol. 2005 Nov;23(11):1399-405.
Related Articles, Links
Click here to read
Activation of the mammalian immune system by siRNAs.

Marques JT, Williams BR.

Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, Ohio 44195, USA.

Inhibition of gene expression through RNA interference (RNAi) is emerging as a powerful experimental tool for gene function and target validation studies. The potential uses of this technology seem unlimited, extending to the prevention and therapy of human diseases. However, recent work demonstrating that there are unanticipated, different nonspecific effects associated with the use of small interfering RNAs in mammals has raised concerns about the safe use of RNAi in vivo. These nonspecific effects include activation of the immune system, potentially harming the individual. The application of screening assays for nonspecific activation of both innate and acquired immunity will be necessary for further development of RNAi as a therapeutic tool.

Publication Types:
PMID: 16273073 [PubMed - indexed for MEDLINE]