Drug Gene Type Source Glycylproline 4-nitroanilide DPP4 Text_Mining(increases(cleavage)) CTD Glycylproline 4-nitroanilide DPP8 Text_Mining(affects(cotreatment)) CTD Glycylproline 4-nitroanilide DPP8 Text_Mining(decreases(activity)) CTD Glycylproline 4-nitroanilide DPP8 Text_Mining(decreases(cleavage)) CTD Glycylproline 4-nitroanilide DPP9 Text_Mining(affects(cotreatment)) CTD Glycylproline 4-nitroanilide DPP9 Text_Mining(decreases(activity)) CTD Glycylproline 4-nitroanilide DPP9 Text_Mining(decreases(cleavage)) CTD