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2.
J Comp Pathol ; 93(4): 547-50, 1983 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-6580296

RESUMO

The concentration of zinc in plasma before and after the occurrence of inappetence was measured in sheep infected with Trichostrongylus colubriformis and in uninfected animals fed freely or pair-fed with the infected group. Infection reduced mean food consumption to about one-third of that of the sheep fed ad libitum, half becoming completely anorexic. Plasma zinc concentrations in the infected sheep were reduced by 17 per cent whereas they were unchanged in the uninfected groups.


Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos/veterinária , Doenças dos Ovinos/sangue , Tricostrongiloidíase/veterinária , Tricostrongilose/veterinária , Zinco/sangue , Animais , Transtornos da Alimentação e da Ingestão de Alimentos/sangue , Transtornos da Alimentação e da Ingestão de Alimentos/etiologia , Humanos , Ovinos , Tricostrongilose/sangue , Tricostrongilose/complicações
17.
Gut ; 12(12): 1007-10, 1971 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-5157129

RESUMO

Long-chain fatty acid absorption in rats with a jejunal lesion similar to that which is found in adult coeliac disease has been studied. Neither changes in the solubility of the fatty acid in the intestinal lumen nor histological abnormalities of the villous epithelium accounted for the malabsorptive state. Evidence was obtained from studies in vivo of a disturbance in the intramucosal esterification of long-chain fatty acid. Assay of the activity of the microsomal enzymes responsible for the conversion of fatty acid to triglyceride revealed that this pathway was defective in the parasitized animals.


Assuntos
Gorduras na Dieta/metabolismo , Infecções por Uncinaria/metabolismo , Síndromes de Malabsorção/metabolismo , Animais , Doença Celíaca/metabolismo , Epitélio/metabolismo , Ácidos Graxos/metabolismo , Humanos , Mucosa Intestinal/metabolismo , Jejuno/metabolismo , Microssomos/enzimologia , Ratos , Solubilidade , Triglicerídeos/metabolismo
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