Prediction and characterization of human ageing-related proteins by using machine learning.

ABSTRACT: Ageing has a huge impact on human health and economy, but its molecular basis - regulation and mechanism - is still poorly understood. By today, more than three hundred genes (almost all of them function as protein-coding genes) have been related to human ageing. Although individual ageing-related genes or some small subsets of these genes have been intensively studied, their analysis as a whole has been highly limited. To fill this gap, for each human protein we extracted 21000 protein features from various databases, and using these data as an input to state-of-the-art machine learning methods, we classified human proteins as ageing-related or non-ageing-related. We found a simple classification model based on only 36 protein features, such as the "number of ageing-related interaction pa

SUBMITTER: Kerepesi C 

PROVIDER: S-EPMC5840292 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature