PubChem (http://pubchem.ncbi.nlm.nih.gov) is a public repository for biological activity data of small molecules and RNAi reagents. The mission of PubChem is to deliver free and easy access to all deposited data, and to provide intuitive data analysis tools. The PubChem BioAssay database currently contains 500,000 descriptions of assay protocols, covering 5000 protein targets, 30,000 gene targets and providing over 130 million bioactivity outcomes. PubChem's bioassay data are integrated into the NCBI Entrez information retrieval system, thus making PubChem data searchable and accessible by Entrez queries. Also, as a repository, PubChem constantly optimizes and develops its deposition system answering many demands of both high- and low-volume depositors. The PubChem information platform allows users to search, review and download bioassay description and data. The PubChem platform also enables researchers to collect, compare and analyze biological test results through web-based and programmatic tools. In this work, we provide an update for the PubChem BioAssay resource, including information content growth, data model extension and new developments of data submission, retrieval, analysis and download tools.
Pubmed ID: 22140110 RIS Download
Publication data is provided by the National Library of Medicine ® and PubMed ®. Data is retrieved from PubMed ® on a weekly schedule. For terms and conditions see the National Library of Medicine Terms and Conditions.
Core facility that provides the following services: Quantitative PCR service.
The ICCB-Longwood Screening Facility provides resources and assistance for designing, conducting, and interpreting high-throughput chemical and siRNA screens. ICCB-Longwood is staffed by full-time personnel with expertise in lab automation, biochemistry, cellular and molecular biology, microbiology, HTS microscopy, and data analysis. The facility employs a staff-assisted screening model, in which investigators using the facility are provided with access to compound and siRNA libraries, and training in the use of some instruments, such as liquid handling equipment, plate readers, and screening microscopes. Staff members provide assistance at all stages of the screening process and perform complex automation steps.