ew 18: e10

Research Article

Gene Expression Analysis to Mine Highly Relevant Gene Data in Chronic Diseases and Annotating its GO Terms

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  • @ARTICLE{10.4108/eai.13-7-2018.164821,
        author={J. Briso Becky Bell and S. Maria Celestin Vigila},
        title={Gene Expression Analysis to Mine Highly Relevant Gene Data in Chronic Diseases and Annotating its GO Terms},
        journal={EAI Endorsed Transactions on Energy Web: Online First},
        volume={},
        number={},
        publisher={EAI},
        journal_a={EW},
        year={2020},
        month={5},
        keywords={Gene Expression Analysis, Chronic Disorder, Data Mining, Micro Array, Gene Ontology},
        doi={10.4108/eai.13-7-2018.164821}
    }
    
  • J. Briso Becky Bell
    S. Maria Celestin Vigila
    Year: 2020
    Gene Expression Analysis to Mine Highly Relevant Gene Data in Chronic Diseases and Annotating its GO Terms
    EW
    EAI
    DOI: 10.4108/eai.13-7-2018.164821
J. Briso Becky Bell1,*, S. Maria Celestin Vigila2
  • 1: Research Scholar, Department of Computer Science and Engineering, Noorul Islam Centre for Higher Education, Kumaracoil-629180, TN, India
  • 2: Associate Professor, Department of Information Technology, Noorul Islam Centre for Higher Education, Kumaracoil-629180, TN, India
*Contact email: brisobell30@gmail.com

Abstract

Gene Expression Analysis seeks to find the highly expressive genes from a highly dimensional Microarray disease gene Database by using some statistical gene selection approaches based on supervised or unsupervised learning. Gene Ontology (GO) introduces a series of method for annotating gene function that combines semantic similarity measures by taking account on the underlying topology of gene interaction networks for structuring the graphs of the gene ontology. Initially, the genes are identified by clustering microarray disease dataset giving gene id of most expressive genes and further the genes are associated based on their biological functionalities using the gene ontology annotations taken from bioinformatics database. Also, t-test is used for finding the up-regulated genes so it can be annotated to find the most significant gene terms in hierarchical graph structure. The proposed method uses term Similarity measures to compare two or more gene ontology terms. Finally, gene functional classification and gene term association is done by forming a graph structure to be readily analysed by medical practitioner intending the nature of disease-causing genes at deeper level of understanding in chronic disorder based health care environments.