1990
DOI: 10.1161/01.atv.10.1.119
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Effect of dietary fat saturation and cholesterol on LDL composition and metabolism. In vivo studies of receptor and nonreceptor-mediated catabolism of LDL in cebus monkeys.

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Cited by 112 publications
(22 citation statements)
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“…Human and animal studies have consistently demonstrated that dietary PUFA compared to SFA intake results in higher plasma LDL turnover (59,39); however, some discrepancies exist regarding the effects on LDL apo B flux (40). These studies suggest that intake of SFA decreases LDL catabolism but does not consistently increase LDL flux.…”
Section: Discussionmentioning
confidence: 99%
“…Human and animal studies have consistently demonstrated that dietary PUFA compared to SFA intake results in higher plasma LDL turnover (59,39); however, some discrepancies exist regarding the effects on LDL apo B flux (40). These studies suggest that intake of SFA decreases LDL catabolism but does not consistently increase LDL flux.…”
Section: Discussionmentioning
confidence: 99%
“…Therefore the results presented in this paper confirm our previous observations that dietary n-6 PUFA redistribute exchangeable body pools of cholesterol. It has been previously demonstrated that following the feeding of linoleic acid-rich diet results in up-regulation of the hepatic LDL receptors [25,26] and increased expression of these receptors [27] which may partly explain reduction in circulating LDL cholesterol concentration and inhibition of the cholesterol synthetic activity in the hepatic tissue. Another effect of dietary linoleic acid is to reduce the production of VLDL from the liver [28].…”
Section: Discussionmentioning
confidence: 99%
“…L'année suivante, l'équipe de Hegsted montrait une diminution de 50 % de l'activité des récepteurs LDL chez des singes nourris avec un régime riche en acides gras saturés versus un régime riche en poly-insaturés [8]. L'hypothèse retenue, après une série d'études sur le catabolisme des LDL par des monocytes in vitro (monocytes provenant des cohortes de singes nourris aux divers régimes), fut l'existence de changements dans la fluidité membranaire pouvant altérer la conformation du récepteur LDL et/ou un besoin spécifique en acide linoléique pour la matrice phospholipidique du récepteur LDL, cela pour un fonctionnement optimum [9].…”
Section: Notion De Fonctionnalité : Acide Linoléique (La) Et Récepteuunclassified