Welcome to LTMap!

LTMap is developed as a web server for assessing the potential liver toxicity by genome-wide transcriptional expression data. Inspired by the Connectivity Map (cMap), we applied fold-change ranking approach developed by Lamb to compare ‘query signature’ with reference gene lists. This web compiled a large, publically available gene sets database retrieved from Toxicogenomics Project (TGP) database in Japan to form the basis for generating rank-ordered lists. In current version, LTMap contains 20123 Affymetrix arrays generated in both in vivo experiments and in vitro experiments.



We ask that users who use this web server cite this publications:

LTMap: a web server for assessing the potential liver toxicity by genome-wide transcriptional expression data.