https://hdl.handle.net/10481/51777 Mon, 06 Apr 2026 14:32:13 GMT 2026-04-06T14:32:13Z https://hdl.handle.net/10481/103257 Los Mecanismos de la Recompensa Cerebral y la Adicción Simón Ferre, María José; García Pérez, Raquel https://hdl.handle.net/10481/103257 https://hdl.handle.net/10481/102727 Demencia Frontotemporal de Variante Conductual Simón Ferre, María José; Medina Mora, Cristina Manual de Neurogeriatría https://hdl.handle.net/10481/102727 https://hdl.handle.net/10481/102721 Envejecimiento biológico, sensorial, perceptivo y cognitivo Simón Ferre, María José https://hdl.handle.net/10481/102721 https://hdl.handle.net/10481/102692 Psicobiología del envejecimiento: cambios neurológicos, sensoriales, perceptivos, cognitivos y motores Simón Ferre, María José 1. INTRODUCCIÓN. 2. EL ENVEJECIMIENTO BIOLÓGICO. 2.1. LA NEUROPSICOLOGÍA DEL ENVEJECIMIENTO. 3. CAMBIOS EN EL S. NERVIOSO ASOCIADOS AL ENVEJECIMIENTO. 3.1. Cambios estructurales a nivel microscópico y macroscópico. 3.2. Cambios funcionales:. 4. CAMBIOS SENSORIALES Y PERCEPTIVOS EN EL ENVEJECIMIENTO SALUDABLE. 4.1. Visión. 4.2. Audición. 4.3. Gusto y olfato. 4.4. Tacto. 5. CAMBIOS COGNITIVOS ASOCIADOS AL ENVEJECIMIENTO. 5.1. Atención. 5.2. Memoria y velocidad de procesamiento. 5.3. Lenguaje. 5.4. Emociones y sentimientos. 5.5. Funciones ejecutivas. 6. INTERACCIONES ENTRE SISTEMAS SENSORIALES Y COGNICIÓN. 7. SISTEMA MOTOR Y COGNICIÓN EN ANCIANOS. 8. LAS CLAVES QUE NOS OFRECEN LOS SUPERANCIANOS. 9. BIBLIOGRAFÍA https://hdl.handle.net/10481/102692 https://hdl.handle.net/10481/102691 Enteral feeding: brain-visceral interactions in the processing of nutrients Zafra Palma, María Ángeles; Mahía Rodríguez, Javier; Simón Ferre, María José; Molina, Filomena; Puerto Salgado, Amadeo Enteral nutrition is often mandatory, especially for patients in vegetative or minimally conscious state. However, its application is nonviable in certain cases due to various adverse effects. Some of these are explained by absence of the cephalic phase of digestion, during which exocrine, endocrine, and motor physiological responses prepare the digestive system to receive, digest, transform, and utilize ingested nutrients. These responses result from the stimulation by nutrients of cephalic sensory systems, mainly in the oropharyngeal cavity, and can also be elicited by food-related thoughts or expectations. The digestive system appears able to rapidly assess the suitability of food and transmit this information to the brain. The vagus nerve and its brainstem relays in the caudal nucleus of the solitary tract (NST) and parabrachial complex appear to participate in the anatomic pathway responsible for this rapid processing. Thus, blockade of the vagus nerve, NST, or external lateral parabrachial region (LPBe) interrupts expression of conditioned taste preferences induced by administration of “predigested” food, while LPBe activation by electric stimulation generates similar preferences to those observed after cephalic food administration. This review may help design enteral diets better adapted to digestive physiology and develop pharmacological interventions against adverse effects of enteral nutrition. https://hdl.handle.net/10481/102691