Drosophila RNAi Screening Center
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Welcome to the Drosophila RNAi Screening Center (DRSC)

The DRSC Website Has Moved

The DRSC Web site has moved to a different server. You are probably here, on the old machine, because you followed an out-of-date link or bookmark that specified http://134.174.160.115 (this machine) instead of http://flyRNAi.org (our domain). The database on this machine is NOT the active database anymore! It is out of date and not changeable. To get to the real DRSC website, please go to http://flyRNAi.org. Also, please update any bookmarks you have that point to 134.174.160.115.

Now at the DRSC:

The DRSC facilitates genome-wide and related cell-based screening at our state-of-the-art facility. Since our beginnings in 2003, we have successfully guided screeners through the process, including help with assay development and optimization, data and image analysis, and planning of follow-up assays. Screens performed at the DRSC have resulted in an impressive number of publications on a wide range of topics in high-profile journals.

Why screen at the DRSC?

+ Cost-effective screening. Reagent generation, staff support and equipment are grant subsidized. Thus screening at the DRSC costs a fraction of what it would cost to do an equivalent screen at your own institution. Moreover, whole-genome screens in Drosophila are much less expensive than equivalent screens in mammalian cells.

+ Technology transfer. While doing a sub-library or genome-wide screen on-site, you have access to our expert staff. We will assist with efficient screening, data analysis, use of our state-of-the-art equipment, follow-up assays and more.

+ In-house designed genome-wide and other libraries. By doing your screen at the DRSC, you will be able to use our in-house designed and produced DRSC 2.0 and sub-libraries for screening. These were designed for minimal chance of off-target effects by applying the most up-to-date bioinformatics rules.

+ Proven track-record of success. Screens performed at the DRSC have resulted in a large number of publications in high-profile journals. These include studies using primary cells (muscle and neurons), screens done in fly cells with follow-up in mammalian systems, studies of host-pathogen interactions and much more.

+ Relevance to mammalian systems. More and more, researchers are using a Drosophila genome-wide screen as an entry-point to understanding conserved pathways, genes and events in mammalian cells. Click for an overview and references.

Evotec Opera Microscope
High-Throughput Imaging
Tissue Culture Hood
Drosophila Cell Culture
Licor Aerius
Low-Content Readouts
Several Assay Types Supported

The DRSC supports Drosophila cell line and primary cell-based
assays with the following read-outs (fully automated, 384-well format):

  • Luminescence (e.g. firefly or Renilla luciferase)
  • Fluorescence (e.g. GFP)
  • One or Two-Color In-Cell Westerns (antibodies required)
  • Protein-to-Cell Normalized protein level quantitation (antibodies required)
  • High-Content Imaging (Fluorescence, Non-confocal)
  • High-Content Imaging (Fluorescence, Confocal)

Please see the Assays page for a complete overview.

This website was designed to help you to learn more about our facility, reagents and services; data and publications from past screens performed at the DRSC; and cell-based screening in Drosophila more generally. Please fee free to contact the Director for confidential discussion of your screening plans or if you have any questions.