Author(s): SOARES, J. K. B.; QUEIROGA, R. de C. R. do E.; BOMFIM, M. A. D.; PESSOA, D. C. N. de P.; BARBOSA, E. de A.; SOUZA, D. L.; CABRAL-FILHO, J. E.; MEDEIROS, M. do C.

Summary: Objective: To investigate the effects of lipids from goat milk containing conjugated linoleic acids on body weight and reflex ontogeny of neonatal rats treated during the prenatal and suckling periods. Methods: Three groups were studied: soybean oil (S), coconut oil (C), and goat milk lipids (GM). Reflex maturation (palm grasp, righting reflex, cliff avoidance, vibrissae placing, negative geotaxis, auditory startle, and free-fall righting) as well as body weight evolution were recorded during lactation. Results: Data demonstrated that the lipids from goat milk accelerated body weight evolution as well as all the reflex maturation investigated (P < 0.05). Discussion: The supply of goat?s milk offered to Wistar rats during pregnancy and lactation provided a variety of fatty acids necessary to accelerate the development of offspring.

Publication year: 2014

Types of publication: Journal article

Unit: Embrapa Goats & Sheep

Keywords: Aleitamento, Brain, Caprino, Coco, Coconut oil, Cérebro, Dieta, Dosage effects, Drugs, Fats, Ganho de peso, Goat milk, Goats, Gordura, Lactation, Lactação, Leite de cabra, Linoleic acid, Maternal nutritional, Plant oils, Pregnancy, Prenhez, Rats, Soja, Soybean oil, Suckling, Weight, conjugated linoleic acid, Óleo vegetal