MicroRNAs (miRNAs) are 22-nt non-coding RNAs involved in the regulation of cellular gene expression and potential cellular defense against viral infection. Using in silico analyses, we predicted target sites for 22 human miRNAs in the HIV genome. Transfection experiments using synthetic miRNAs showed that five of these miRNAs capably decreased HIV replication. Using one of these five miRNAs, hu...

www.sciencemag.org (this information is current as of November 27, 2009 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/326/5957/1268 version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/cgi/content/full/326/5957/1268/DC1 can be f...

A bacterial soil isolate designated 326-32B produces a new member of the monobactam series of antibiotics, MM 42842, and the bulgecins. Identification studies show isolate 326-32B to be a strain of Pseudomonas cocoveneans which is a species previously noted for the production of toxoflavin. A description of P. cocovenenans does not appear to have been previously published and the identify of st...

, 1701 (2009); 326 Science et al. Aljaz Ule, Strangers Indirect Punishment and Generosity Toward www.sciencemag.org (this information is current as of December 29, 2009 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/326/5960/1701 version of this article at: including high-resolution figures, can be found in the online Update...

, 861 (2009); 326 Science et al. Assaf Vardi, Cell Death in Marine Phytoplankton Viral Glycosphingolipids Induce Lytic Infection and www.sciencemag.org (this information is current as of November 5, 2009 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/326/5954/861 version of this article at: including high-resolution figures,...

http://www.sciencemag.org/cgi/content/full/298/5594/824 version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/cgi/content/full/298/5594/824/DC1 can be found at: Supporting Online Material found at: can be related to this article A list of selected additional articles on the Science Web sites http://w...

http://www.sciencemag.org/cgi/content/full/298/5591/213 version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/cgi/content/full/298/5591/213/DC1 can be found at: Supporting Online Material found at: can be related to this article A list of selected additional articles on the Science Web sites http://w...

INTRODUCTION .................................................................... 288 BIOSYNTHESIS OF FATTY ACIDS .................................................................... 289 Branched-Chain Fatty Acids.................................................................... 289 Short-chain carboxylic acids as primer sources ...........................................................2.......

, 861 (2009); 326 Science et al. Assaf Vardi, Cell Death in Marine Phytoplankton Viral Glycosphingolipids Induce Lytic Infection and www.sciencemag.org (this information is current as of November 5, 2009 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/326/5954/861 version of this article at: including high-resolution figures,...