| Autor: |
Violeta M, Madrigal-Perez, Alejandro, García-Rivera, Alejandrina, Rodriguez-Hernandez, Gabriel, Ceja-Espiritu, Xochitl G, Briseño-Gomez, Hector R, Galvan-Salazar, Alejandro D, Soriano-Hernandez, Jose, Guzman-Esquivel, Margarita L, Martinez-Fierro, Oscar A, Newton-Sanchez, Bertha A Olmedo, Buenrostro, Iram P, Rodriguez-Sanchez, Uriel A, López-Lemus, Agustin, Lara-Esqueda, Ivan, Delgado-Enciso |
| Rok vydání: |
2015 |
| Předmět: |
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| Zdroj: |
International journal of clinical and experimental medicine. 8(12) |
| ISSN: |
1940-5901 |
| Popis: |
Nonalcoholic steatohepatitis (NASH) is currently one of the primary liver diseases. Recent studies have shown a clinical relation between NASH and atherosclerosis. There is much interest in these two diseases because they are both associated with great morbidity and mortality. Inflammation and the overexpression of COX-2 participate in the pathophysiology of the two diseases, and therefore simultaneous treatment is feasible. The role of the four NSAIDs, meclofenamate, mefenamate, flufenamate, and aspirin, was analyzed in a mouse model of NASH, as well as preclinical atherosclerosis induced by a high-fat diet (HFD). Six mouse groups were formed. Five of the groups were fed a high-fat diet for 6 months and one group was fed a standard diet, acting as the normality reference. Of the five groups fed a high-fat diet, four received a NSAID, each of them identified by the specific drug administered. One group received no treatment. Serum markers (cholesterol, triglycerides, ALT, and AST) and histologic changes in the aorta and liver were analyzed for the study. Aspirin significantly reduced the hepaticsteatosis. All the drugs significantly reduced the hepatic inflammatory infiltrate. In relation to atherosclerosis, there were significant reductions in all the study variables with the use of aspirin and flufenamate. The four medications were able to stop steatosis from progressing into steatohepatitis by reducing inflammation. However, aspirin was the most beneficial, simultaneously reducing steatosis, atherosclerosis, and serum cholesterol levels. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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