Supplier of custom synthetized oligonucleotides, particularly RNAi.

Develops and sells RNA-based life science research and molecular biology products, particularly related to RNA inhibition.

Supplies gene silencing tools based on RNA interference (post transcriptional gene silencing) for research and drug development.

Supplies tools and licences for DNA-directed RNA interference, a proprietory technology for drug development based on post-transcriptional gene silencing. In Queensland, Australia.

Develops proprietary technologies in genomics and proteomics, to aid discovery and development of new drugs and diagnostics for human healthcare, for animal and plant research, industrial and biodefense applications. Based in Mukilteo, Washington.

Produces and sells chemically synthesized oligonucleotides, particularly RNAi-related products.

Offers array for RNA mapping, antisense RNA and siRNA for specific gene inhibition, in Midlothian, Scotland.

An animation from Nature Publishing Group on the mechanism of RNA interference.

Custom gene synthesis, particularly of siRNA related oligonucleotides.

Diagrams explaining how RNAi causes gene silencing.

Oligonucleotides particularly for RNA inhibition studies.

siRNA for in vitro and in vivo investigational use.

Supplies DNA and RNA synthesis reagents particularly for RNA inhibition research.

Products for investigation of gene silencing and RNA inhibition.

Synthesis of natural and unnatural RNA particularly for investigation of RNA inhibition and gene silencing.

Custom synthesis of nucleotides particularly RNAi for investigation of RNA inhibition and gene silencing.

Wikipedia article.

Resource for siRNA target sequences and links to commercially available reagents.

Conference on the use of RNAi for Drug Candidate Selection and Development in Cambridge MA, USA July 20 - 22.

Contains all siRNA from C. elegans including assay, resulting phenotypes, dsRNA target location.

Newsletter on RNA interference and related matters.

Informative site on RNA interference and related issues: manufacturers, interviews, resources.

Directory on gene silencing by RNA interference (RNAi) literature and resources (not only C. elegans).

Listing published siRNA:s with literature reference for each.

siRNA, PCR and microarrays.

The RNAi Web - Resource center for RNA interference technology. It offers scientific and technical information on RNAi technology, guidelines and tips on siRNA design, and also collects RNAi related web resources

Short table of published siRNA:s with species, sequence and literature reference.