Your browser doesn't support javascript.
loading
High-fat diet or low-protein diet changes peritoneal macrophages function in mice
Santos, Ed Wilson; Oliveira, Dalila Cunha de; Hastreiter, Araceli; Beltran, Jackeline Soares de Oliveira; Rogero, Marcelo Macedo; Fock, Ricardo Ambrósio; Borelli, Primavera.
  • Santos, Ed Wilson; University of Sao Paulo. Faculty of Pharmaceutical Sciences. Department of Clinical e Toxicological Analyse. Experimental Hematology Laboratory. Sao Paulo. BR
  • Oliveira, Dalila Cunha de; University of Sao Paulo. Faculty of Pharmaceutical Sciences. Department of Clinical e Toxicological Analyse. Experimental Hematology Laboratory. Sao Paulo. BR
  • Hastreiter, Araceli; University of Sao Paulo. Faculty of Pharmaceutical Sciences. Department of Clinical e Toxicological Analyse. Experimental Hematology Laboratory. Sao Paulo. BR
  • Beltran, Jackeline Soares de Oliveira; University of Sao Paulo. Faculty of Pharmaceutical Sciences. Department of Clinical e Toxicological Analyse. Experimental Hematology Laboratory. Sao Paulo. BR
  • Rogero, Marcelo Macedo; University of Sao Paulo. Faculty of Pharmaceutical Sciences. Department of Clinical e Toxicological Analyse. Experimental Hematology Laboratory. Sao Paulo. BR
  • Fock, Ricardo Ambrósio; University of Sao Paulo. Faculty of Pharmaceutical Sciences. Department of Clinical e Toxicological Analyse. Experimental Hematology Laboratory. Sao Paulo. BR
  • Borelli, Primavera; University of Sao Paulo. Faculty of Pharmaceutical Sciences. Department of Clinical e Toxicological Analyse. Experimental Hematology Laboratory. Sao Paulo. BR
Nutrire Rev. Soc. Bras. Aliment. Nutr ; 41: 1-9, Dec. 2016. tab, ilus
Artículo en Inglés | LILACS | ID: biblio-880607
ABSTRACT

BACKGROUND:

Obesity and protein malnutrition are major food problems nowadays, affecting billions of people around the world. The nutrition transition that has occurred in recent decades is changing the nutritional profile, reducing malnutrition and increasing the percentage of obese people. The innate immune response is greatly influenced by diet, with significant changes in both malnutrition and obesity. Therefore, we investigate the effects of protein malnutrition and obesity in nutritional and immunological parameters in mice.

RESULTS:

Peritoneal macrophages of malnourished animals showed reduced functions of adhesion, spreading, and fungicidal activity; production of hydrogen peroxide and nitric oxide were lower, reflecting changes in the innate immune response. However, the high-fat animals had macrophage functions slightly increased.

CONCLUSIONS:

Animals subjected to low-protein diet have immunosuppression, and animals subjected to high-fat diet increased visceral adipose tissue and the presence of an inflammatory process with increased peritoneal macrophage activity and similar systemic changes to metabolic syndrome.
Asunto(s)


Texto completo: Disponible Índice: LILACS (Américas) Asunto principal: Terapia de Inmunosupresión / Dieta con Restricción de Proteínas / Grasa Intraabdominal / Dieta Alta en Grasa Límite: Animales Idioma: Inglés Revista: Nutrire Rev. Soc. Bras. Aliment. Nutr Asunto de la revista: Ciencias Nutricionales Año: 2016 Tipo del documento: Artículo País de afiliación: Brasil Institución/País de afiliación: University of Sao Paulo/BR

Similares

MEDLINE

...
LILACS

LIS


Texto completo: Disponible Índice: LILACS (Américas) Asunto principal: Terapia de Inmunosupresión / Dieta con Restricción de Proteínas / Grasa Intraabdominal / Dieta Alta en Grasa Límite: Animales Idioma: Inglés Revista: Nutrire Rev. Soc. Bras. Aliment. Nutr Asunto de la revista: Ciencias Nutricionales Año: 2016 Tipo del documento: Artículo País de afiliación: Brasil Institución/País de afiliación: University of Sao Paulo/BR