학술논문

ReDU: a framework to find and reanalyze public mass spectrometry data
Document Type
article
Source
Nature Methods. 17(9)
Subject
Biological Sciences
Databases
Chemical
Mass Spectrometry
Metabolomics
Metadata
Models
Chemical
Software
Technology
Medical and Health Sciences
Developmental Biology
Biological sciences
Language
Abstract
We present ReDU ( https://redu.ucsd.edu/ ), a system for metadata capture of public mass spectrometry-based metabolomics data, with validated controlled vocabularies. Systematic capture of knowledge enables the reanalysis of public data and/or co-analysis of one's own data. ReDU enables multiple types of analyses, including finding chemicals and associated metadata, comparing the shared and different chemicals between groups of samples, and metadata-filtered, repository-scale molecular networking.