Representing and querying disease networks using graph databases.

ABSTRACT:

Background

Systems biology experiments generate large volumes of data of multiple modalities and this information presents a challenge for integration due to a mix of complexity together with rich semantics. Here, we describe how graph databases provide a powerful framework for storage, querying and envisioning of biological data.

Results

We show how graph databases are well suited for the representation of biological information, which is typically highly connected, semi-structured and unpredictable. We outline an application case that uses the Neo4j graph database for building and querying a prototype network to provide biological context to asthma related genes.

Conclusions

Our study suggests that graph databases provide a flexible solution for the integration of m

SUBMITTER: Lysenko A 

PROVIDER: S-EPMC4960687 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature