CG contains a number of active ingredients, as one of the active ingredients in CG, ferulic acid reverses cognitive deficits and mitigates AD-like pathology by altering amyloido-genic β-secretase APP cleavage both in mutant APP-overexpressing neuron-like cells and transgenic mouse, hence, ferulic acid is considered as a β-secretase modulator [40, 41]. The gene discussed is APP; the disease is Alzheimer disease.