TY - JOUR AU - Navari, Rudolph M. PY - 2017 TI - Overview of the neurokinin-1 receptor antagonists JF - Biotarget; Vol 1 (July 2017): Biotarget Y2 - 2017 KW - N2 - Neurokinin-1 (NK-1) receptor antagonists block substance P-mediated NK-1 receptors which are present in the abdominal vagus, the brainstem, and the area postrema in the brainstem. Substance P is a mammalian tachykinin that is found in vagal afferent neurons innervating the brainstem and sends impulses to the vomiting center (1). Compounds that block NK-1 receptors lessen emesis after cisplatin, ipecac, apomorphine, and radiation therapy (1). UR - https://biotarget.amegroups.org/article/view/3703