Format

Send to

Choose Destination
Nucleic Acids Res. 2019 Nov 14. pii: gkz1009. doi: 10.1093/nar/gkz1009. [Epub ahead of print]

Exposome-Explorer 2.0: an update incorporating candidate dietary biomarkers and dietary associations with cancer risk.

Author information

1
International Agency for Research on Cancer (IARC), Nutrition and Metabolism Section, Biomarkers Group, 150 Cours Albert Thomas, F-69372 Lyon Cedex 08, France.
2
Department of Computing Science, University of Alberta, Edmonton, AB T6G 2E8, Canada.

Abstract

Exposome-Explorer (http://exposome-explorer.iarc.fr) is a database of dietary and pollutant biomarkers measured in population studies. In its first release, Exposome-Explorer contained comprehensive information on 692 biomarkers of dietary and pollution exposures extracted from the analysis of 480 peer-reviewed publications. Today, Exposome-Explorer has been further expanded and contains a total of 908 biomarkers. Two additional types of information have been collected. First, 185 candidate dietary biomarkers having 403 associations with food intake (as measured by metabolomic studies) have been identified and added. Second, 1356 associations between dietary biomarkers and cancer risk in epidemiological studies, which were collected from 313 publications, have also been added to the database. Classifications for both foods and compounds have been revised, and new classifications for biospecimens, analytical methods and cancers have been implemented. Finally, the web interface has been redesigned to significantly improve the user experience.

PMID:
31724701
DOI:
10.1093/nar/gkz1009

Supplemental Content

Full text links

Icon for Silverchair Information Systems
Loading ...
Support Center