TY - STD TI - The Meyerowitz Lab homepage, [http://broccoli.caltech.edu/~meyerowitz/html/.index.html] UR - http://broccoli.caltech.edu/~meyerowitz/html/.index.html ID - ref1 ER - TY - STD TI - PNAS online journal, [http://www.pnas.org/] UR - http://www.pnas.org/ ID - ref2 ER - TY - STD TI - Specific and heritable genetic interference by double-stranded RNA in arabidopsis thaliana. ID - ref3 ER - TY - STD TI - Genetic requirements for inheritance of RNAi in C. elegans. ID - ref4 ER -