Briefings in Functional Genomics and Proteomics Advance Access originally published online on February 23, 2006
Briefings in Functional Genomics and Proteomics 2006 5(1):52-56; doi:10.1093/bfgp/ell007
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Special Issues Papers |
Cellular phenotyping by RNAi
Corresponding author. Michael Boutros, Boveri-Group Signaling and Functional Genomics, German Cancer Research Center, Im Neuenheimer Feld 580, D-69120 Heidelberg, Germany. Tel: +49 6221 42-1951; Fax: +49 6221 42-1959; E-mail: m.boutros{at}dkfz.de
A systematic characterization of genes with unknown function is a key challenge after the sequencing of the human genome and the genomes of many model organisms. High-throughput RNA-interference (RNAi) screenings have become a widely used approach in invertebrate model organisms and also promise to revolutionize cell biology in mammals. Genome-wide RNAi screens in Caenorhabditis elegans and Drosophila, and in a smaller scale in mammalian cells have proven to be a valuable and successful method for the dissection of diverse biological processes. A number of RNAi libraries have become available that rely on different technologies, such as long double-stranded (ds) RNAs, in vitro diced short-interfering (si) RNAs, synthetic siRNAs and short-hairpin (sh) RNAs, which all have specific advantages and disadvantages. In addition, progress in screening technologies and data analysis allows the adaptation of screening methods to analyse more complex cellular processes. This review will summarize strategies in combining genome-scale RNAi libraries, high-throughput screening technologies, integrated high-content data analysis and will discuss future challenges.
Keywords: RNAi screening, functional genomics, high-throughput cell-based assays
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
I. G. Yulug and B. Gur-Dedeoglu Functional genomics in translational cancer research: focus on breast cancer Brief Funct Genomic Proteomic, March 7, 2008; (2008) eln009v1. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. Y. Chen, L. Weinmann, D. Gaidatzis, Y. Pei, M. Zavolan, T. Tuschl, and G. Meister Strand-specific 5'-O-methylation of siRNA duplexes controls guide strand selection and targeting specificity RNA, February 1, 2008; 14(2): 263 - 274. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Horn, Z. Arziman, J. Berger, and M. Boutros GenomeRNAi: a database for cell-based RNAi phenotypes Nucleic Acids Res., January 12, 2007; 35(suppl_1): D492 - D497. [Abstract] [Full Text] [PDF] |
||||


