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GCORE-sib is a tool for the analysis of genome-wide gene interaction. The GCORE-sib algorithm can test interactions of a large number of single-nucleotide polymorphism (SNP) in genome-wide association studies (GWAS).


DNA polymorphism, Sequence analysis, GWAS study


  • Operation: Analysis, Sequence analysis, Genetic variation analysis
  • Software interface: Command-line interface
  • Language: C++
  • Operating system: Linux
  • License: Not stated
  • Cost: Free
  • Version name: -
  • Credit: The National Health Research Institutes, Ministry of Science and Technology in Taiwan.
  • Contact: rchung _at_
  • Collection: -


Sung PY, Wang YT, Hsiung CA, Chung RH "GCORE-sib: An efficient gene-gene interaction tool for genome-wide association studies based on discordant sib pairs." BMC Bioinformatics 2016; 17(1):273
PMID: 27391654
PMCID: PMC4939061

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