PUMAdb : Princeton University MicroArray database

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The Princeton University MicroArray database (PUMAdb) stores raw and normalized data from microarray experiments, as well as their corresponding image files. In addition, PUMAdb provides interfaces for data retrieval, analysis and visualization. For high-throughput sequencing assays, please visit the HTSEQ project.

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Princeton researchers and their collaborators should register for a database account. Data is released to the public at the researcher's discretion or upon publication. If you are a world user, and are just trying to reach viewable data, either view our publications page or activate a world session.

PUMA Access: Access to non-public data is limited to registered Princeton researchers and their collaborators. Please see PUMAdb Registration for more specific information. If you have further questions regarding access, please e-mail the Princeton Microarray Database curators.


In the not-to-distant future, PUMA registered users must be known Princeton affiliates, authenticating against Princeton CAS. Please email array@princeton.edu if you have any questions.

The database may be inaccessible to the WORLD user. We apologize for any inconvenience. Please email array@princeton.edu if there is published data you require.

2014-08-20 : A new option has been added under the first page of "Experiment and Result Entry" to create a batch file for Agilent/Genepix experiments. Help is located here.

Recent Publications

2018-06-13 : Activation of Gαq signaling enhances memory consolidation and slows cognitive decline Arey et al. 2018 (Neuron submitted)

2018-03-05 : Insulin Signaling Regulates Oocyte Quality Maintenance with Age via Cathepsin B Activity. Templeman NM, et al. (2018) Curr Biol 28(5):753-760.e4

2017-12-01 : Post-transcriptional gene regulation by an Hfq-independent small RNA in Caulobacter crescentus Fröhlich et al, 2017. [submitted]

Project Funding and Support: PUMAdb is funded in part by the National Institute of General Medical Sciences (NIGMS) [NIH grant P50 GM071508]. PUMAdb is a project within the Lewis-Sigler Institute for Integrative Genomics at Princeton University. Software and schema are based on the Stanford Microarray Database software package, with ongoing development and maintenance.

Permission to use the information contained in this database was given by the researchers/institutes who contributed or published the information. Users of the database are solely responsible for compliance with any copyright restrictions, including those applying to the author abstracts. Documents from this server are provided "AS-IS" without any warranty, expressed or implied.