PT - JOURNAL ARTICLE AU - Rizzo, Toni ED - Kapil, Vikas TI - Dietary Nitrate Improves BP DP - 2014 Sep 01 TA - MD Conference Express PG - 18--19 VI - 14 IP - 18 4099 - http://mdc.sagepub.com/content/14/18/18.2.short 4100 - http://mdc.sagepub.com/content/14/18/18.2.full AB - Mammals are unable to metabolize nitrate, but symbiotic bacteria on the dorsal tongue surface reduce dietary nitrate to nitrite, which is then converted to the potent vasodilator nitric oxide [Duncan C et al. Nat Med 1995]. This article discusses results of The Chronic Effects of Beetroot Juice in Hypertensive Subjects study, which assessed whether a once-daily ingestion of dietary nitrate would exert a sustained effect on blood pressure (BP) in hypertensive patients [NCT01405898].