| Autor: |
Parizadeh SM; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran., Parizadeh SA; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran., Alizade-Noghani M; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran., Jafarzadeh-Esfehani R; b Department of Medical Genetics, Faculty of Medicine , Mashhad University of Medical Sciences , Mashhad , Iran., Ghandehari M; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran.; c Faculty of Medicine , Islamic Azad University, Mashhad branch , Mashhad , Iran., Mottaghi-Moghaddam A; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran., Goldani F; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran., Khazaei M; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran., Ghayour-Mobarhan M; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran.; d Student Research Committee, Faculty of Medicine , Mashhad University of Medical Sciences , Mashhad , Iran., Ferns GA; e Brighton & Sussex Medical School, Division of Medical Education , Falmer, Brighton , UK., Hassanian SM; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran., Avan A; a Metabolic syndrome Research center , Mashhad University of Medical Sciences , Mashhad , Iran.; d Student Research Committee, Faculty of Medicine , Mashhad University of Medical Sciences , Mashhad , Iran.; f Cancer Research Center , Mashhad University of Medical Sciences , Mashhad , Iran. |
| Abstrakt: |
Introduction : Colorectal cancer (CRC) is a common malignancy, ranking fourth among the causes of cancer-related deaths globally. Its incidence has increased in recent decades, and now more than one million CRC patients are diagnosed and thousands die annually. The 5-year survival rate varies with the stage at diagnosis, are approximately 90% in the early stages of disease, and less than 10% in advanced disease. Non-alcoholic fatty liver disease (NAFLD), which is a major cause of chronic liver disease, and characterized by the accumulation of fat in hepatocytes, has also emerged as a risk factor for CRC, and to be related with the development of colorectal polyps. Areas covered : The purpose of this current review is to summarize the main findings of studies that have investigated the role of NAFLD in development of CRC. Expert opinion : Various molecular pathways are altered during the development of NAFLD, which are also important in CRC tumorigenesis. There is growing body of evidence showing the potential role of activation of pro-inflammatory, disruption of anti-inflammatory pathways, increasing the activity of pathways involved in cell proliferation/survival. Thus targeting these dysregulated pathways via novel inhibitors can be a potential therapy for CRC prevention in cases with NAFLD. |
