Self-excision of the antibiotic resistance gene npII using a heat inducible Cre-loxP system from transgenic potato.

Utilization of engineered resistance to viruses in crops of the developing world, with emphasis on sub-Saharan Africa.

Comparative and functional genomics of closteroviruses.

RNA silencing-mediated resistance to a crinivirus (Closteroviridae) in cultivated sweetpotato (Ipomoea batatas L.) and development of sweetpotato virus disease following co-infection with a potyvirus.

Analysis of gene content in sweet potato chlorotic stunt virus RNA1 reveals the presence of the p22 RNA silencing suppressor in only a few isolates: Implications for viral evolution and synergism.

Elimination of antiviral defense by viral RNase III.

Phytotoxin produced by the netted scab pathogen, Streptomyces turgidiscabies strain 65, isolated in Sweden

Viral class 1 RNase III involved in suppression of RNA silencing.