The comparison of caffeic acid and caffeic acid phenethyl ester against cisplatin-induced hair cell damage.
Int J Pediatr Otorhinolaryngol. 2015 Dec 29;
Authors: Akyol S, Erdemli HK, Armutcu F, Akyol O
PMID: 26774126 [PubMed - as supplied by publisher]
MEDULLARY MEDIATION OF THE LARYNGEAL ADDUCTOR REFLEX: A POSSIBLE ROLE IN SUDDEN INFANT DEATH SYNDROME.
Respir Physiol Neurobiol. 2016 Jan 13;
Authors: Wang X, Guo R, Zhao W, Pilowsky PM
Abstract
The laryngeal adductor reflex (LAR) is a laryngeal protective reflex. Vagal afferent polymodal sensory fibres that have cell bodies in the nodose ganglion, originate in the sub-glottal area of the larynx and upper trachea. These polymodal sensory fibres respond to mechanical or chemical stimuli. The central axons of these sensory vagal neurons terminate in the dorsolateral subnuclei of the tractus solitarius in the medulla oblongata. The LAR is a critical, reflex in the pathways that play a protective role in the process of ventilation, and the sychronisation of ventilation with other activities that are undertaken by the oropharyngeal systems including: eating, speaking and singing. Failure of the LAR to operate properly at any time after birth can lead to SIDS, pneumonia or death. Despite the critical nature of this reflex, very little is known about the central pathways and neurotransmitters involved in the management of the LAR and any disorders associated with its failure to act properly. Here, we review current knowledge concerning the medullary nuclei and neurochemicals involved in the LAR and propose a potential neural pathway that may facilitate future SIDS research.
PMID: 26774498 [PubMed - as supplied by publisher]
