Melatonin Pretreatment Effect in a Parkinson Disease Experimental Model Induced by the Inhalation of Manganese in Mice

*Maria Rosa Avila-Costa, Mariana Stephania Rodríguez-Alcántara, Ana Luisa Gutierréz-Valdez, José Luis Ordoñez-Librado, Vianey Rodríguez-Lara, Leonardo Reynoso-Erazo, Claudia Dorado-Martínez, Cesar Alfonso Garcia Caballero, Enrique Montiel-Flores, Javier Sanchez-Betancourt, Rocío Tron-Alvarez, Patricia Aley-Medina and Jesús Espinosa-Villanueva*
