Drug Gene Type Source tetrahydrofolic acid ALDH1L2 Text_Mining(increases(chemical synthesis)) CTD tetrahydrofolic acid ALPI Text_Mining(decreases(reaction)) CTD tetrahydrofolic acid ALPI Text_Mining(increases(activity)) CTD tetrahydrofolic acid IGF1R Text_Mining(decreases(expression)) CTD tetrahydrofolic acid MTR Text_Mining(decreases(expression)) CTD tetrahydrofolic acid MTR Text_Mining(decreases(reaction)) CTD tetrahydrofolic acid MTR Text_Mining(affects(cotreatment)) CTD