Cambios del Patrón Alimentario Como fecto de la Privación de Agua o Alimento en Ratas en Crecimiento [Changes on Feeding Patterns as an Effect of Water and Food Privation in Growing Rats]

Volume 4 Num. 1 - April 2004 - Pages 93-104

Authors:

Antonio López Espinoza and Héctor Martínez

Abstract:

Eight albino rats in their period of growth (they were 2 month-old at the start of the experiment) were exposed to two days of total (24+24 hours) or partial (12 hours per day) food or water deprivation every 15 days. Food and water were freely available after every deprivation period. Fifteen periods of food or water deprivation and 280 consecutive days of observation were completed. Results confirmed that big eating, big drinking, and recovering or increasing body weight resulted when food or water deprivation was removed.

Key words:

Post-deprivation period, water or food consumption, body weight, feeding pattern, growth, rats.

Full Article

No full text available

More articles in this volume

• - Subjective Body Image Dimensions in Normal Female Population: Evolution Through Adolescence and Early Adulthood [Dimensiones Subjetivas de la Imagen Corporal en Población Femenina Normal: Evolución a lo Largo de la Adolescencia y la Adultez Temprana]
• - Tratamientos Psicológicos de las Pesadillas: Una Revisión [Psychological Treatments of Nightmares: a Review]
• - Aportaciones del Análisis Conductual al Estudio de la Conducta Emergente: Algunos Fenómenos Experimentales [Contributions of Behavior Analysis for the Study of Emergent Behavior: Some Experimental Phenomena]
• - ¿Primacía Visual? Estudio Sobre la Transferencia Basada en la Modalidad de Estímulo y en el Modo Lingüístico [Visual Primacy? A Study About Transfer Based on Stimulus Modality and Linguistic Mode]
• - An Analysis of the Anomalies in Traditional Discounting Models [Un Análisis de las Anomalías de los Modelos Tradicionales de Descuento]
• - A Psychological Model for Verbal Hallucinations [Un Modelo Psicológico de Alucinaciones Verbales]
• - Human Observing Behavior Maintained by S+ and S-: Preliminary Data [Comportamiento de Observación en Humanos Mantenido por S+ y S-: Datos Preliminares]
• - Descripción de un Prototipo Informático Para la Evaluación de Conceptos B ásicos en Educación Infantil: Estudio Preliminar [Description of a Computerized Prototype for the Evaluation of Basic Concepts in Child Education: A Preliminary Study]