Pre-and post-natal protein deficiency in albino rats. I. Weight progression analysis / Deficiência de proteína em ratos albinos antes e após o nascimento. I. Análise de progressão de peso
Braz. dent. j
; 3(2): 71-80, 1992. tab
Artigo
em Inglês
| BBO - Odontologia
| ID: biblio-850368
Biblioteca responsável:
BR97.1
Localização: BR97.1
ABSTRACT
Alterations in periodontal tissue were analyzed histologically in rats who had received a protein-deficient diet during intra-uterine life due to inadequate nutrition of the mothers and during the post-natal period due to the continuity of poor nutrition. The animals were weighed at sacrifice 0, 1, 4, 11, 17, 21, 42, 50 and 105 days. Histological data comparing the undernourished and control groups will be the objective of a future publication. This first part reports the estatistical analysis of weight progresssion of the two groups, concerning not only the mean weight, but also the individual weight of each animal at the various sacrifice periods. Weight progression was gradual and proportional in each group, despite the fact that the control group had accentuated weight gain, deviating, with time, from the weight of the undernourished group of the same age
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Coleções:
Bases de dados nacionais
Base de dados:
BBO - Odontologia
Assunto principal:
Deficiência de Proteína
/
Peso Corporal
/
Ciências da Nutrição
Limite:
Animais
Idioma:
Inglês
Revista:
Braz. dent. j
Ano de publicação:
1992
Tipo de documento:
Artigo