Maternal high-fat intake predisposes nonalcoholic fatty liver disease in C57BL/6 offspring.
Am J Obstet Gynecol
; 203(5): 495.e1-8, 2010 Nov.
Article
en En
| MEDLINE
| ID: mdl-20822767
OBJECTIVE: This work aimed to verify the hypothesis that maternal intake of high-fat diet in critical periods of pregnancy and/or suckling period predisposes nonalcoholic fatty liver disease in adult C57BL/6 mice offspring. STUDY DESIGN: Male pups were divided into 5 groups: (1) SC, from standard chow-fed dams; (2) G, from high-fat chow (HF)-fed dams during the gestation (G) period; (3) L, from HF-fed dams during the lactation (L) period; (4) GL, from HF-fed dams during the gestation and lactation (GL) periods; and (5) GL/HF, from HF-fed dams during GL, maintaining an HF diet from postweaning to adulthood. We analyzed body mass, plasma blood, and liver structure. RESULTS: The G offspring showed insulin resistance and lower glucose transporter-2 expression. Hepatic steatosis was present in the G, L, GL, and mainly in GL/HF offspring. Sterol regulatory element-binding protein-1c expression was higher in G, GL, and GL/HF offspring. CONCLUSION: Programming by HF chow predisposes hepatic adverse remodeling in the liver of adult offspring.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Efectos Tardíos de la Exposición Prenatal
/
Grasas de la Dieta
/
Fenómenos Fisiologicos Nutricionales Maternos
/
Hígado Graso
/
Hígado
Límite:
Animals
/
Pregnancy
Idioma:
En
Revista:
Am J Obstet Gynecol
Año:
2010
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Estados Unidos