Table 1 - RNA interference revolution

Phylum	Mechanism	Species	Effector	Reference
Fungi	Neurospora	Quelling	Transgenes	Cogoni and Macino 1997
Plants	Arabidopsis Petunia Nicotiana	PTGS TGS	Transgenes Transgenes, virus	Elmayan et al. 1998 Dehio and Schell, 1994 Furner et al. 1998
Invertebrates	C. elegans	RNAi TGS	dsRNA Transgenes	Ketting et al. 1999 Kelly and Fire. 1998
	Drosophila	RNAi Co-suppression	dsRNA shRNA Transgenes	Misquitta and Patterson,1999 Paddison et al. 2002 Pal Bhadra et al. 1998
	Paramecium	Homology Dependent Silencing	Transgenes	Ruiz et al. 1998
	Trypanosoma	RNAi	dsRNA	Wang et al. 2000
Vertebrates	Danio Rerio	RNAi	dsRNA	Wargelius et al. 1999
	Mus musculus	RNAi	dsRNA	Wianny and Zernicka-Goetz, 2000