https://genesandnutrition.biomedcentral.com/articles/10.1186/s12263-020-00677-x https://genesandnutrition.biomedcentral.com/articles/10.1186/s12263-020-00675-z https://genesandnutrition.biomedcentral.com/articles/10.1186/s12263-020-00676-y