For instance, Kampa et al. [19] reported that ferulic acid and caffeic acid showed a time-dependent and dose-dependent inhibitory effect on T27D human breast cancer cell growth with direct interaction with aryl hydrocarbon receptors and nitric oxide synthase inhibition.Cheng et al. [20] reported that ferulic acid reduces cerebral infarct through its anti-oxidative and anti-inflammatory effects following transient focal cerebral ischemia in rats. The gene discussed is AHR; the disease is cerebral infarction.