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Gholamalizadeh M, Majidi N, Tajaddod S, Abdollahi S, Poorhosseini SM, Ahmadzadeh M, Naimi Joubani M, Mirzaei Dahka S, Shafaei H, Hajiesmaeil M, Alizadeh A, Doaei S, Houshiar-Rad A. Interactions of Colorectal Cancer, Dietary Fats, and Polymorphisms of Arachidonate Lipoxygenase and Cyclooxygenase Genes: A Literature Review. Front Oncol 2022; 12:865208. [PMID: 35928873 PMCID: PMC9343633 DOI: 10.3389/fonc.2022.865208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 05/26/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveGenetics and dietary factors play important roles in the development of colorectal cancer (CRC). However, the underlying mechanisms of the interactions between CRC, gene polymorphisms, and dietary fat are unclear. This review study investigated the effects of polymorphisms of arachidonate lipoxygenase (ALOX) and cyclooxygenase (COX) genes in the association between CRC and dietary fat.MethodsAll the related papers published from 2000 to 2022 were collected from different databases such as PubMed, Science Direct, Scopus, and Cochran using related keywords such as colorectal cancer, ALOX, COX, polymorphism, and dietary fat. Non-English and unrelated documents were excluded.ResultsSome single-nucleotide polymorphisms (SNPs) in the ALOX and COX genes, such as rs2228065, rs6413416, and rs4986832 in the ALOX gene, and rs689465 in the COX gene may play significant roles in the association between the risk of CRC and dietary fats. SNPs of ALOX and COX genes may influence the effects of dietary fatty acids on the risk of CRC.ConclusionSome polymorphisms of the ALOX and COX genes may have important roles in the effects of dietary fat on the risk of CRC. If future studies confirm these results, dietary recommendations for preventing colorectal cancer may be personalized based on the genotype of the ALOX and COX genes.
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Affiliation(s)
- Maryam Gholamalizadeh
- Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nazanin Majidi
- Department of Nutrition, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Shirin Tajaddod
- Department of Nutrition, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Sepideh Abdollahi
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Mohammad Poorhosseini
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mina Ahmadzadeh
- Department of Clinical Nutrition and Dietetics, Faculty of Nutrition and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Naimi Joubani
- Research Center of Health and Enviroment, School of Health, Guilan University of Medical Sciences, Rasht, Iran
| | | | - Hanieh Shafaei
- Nursing and Midwifery School, Guilan University of Medical Sciences, Rasht, Iran
| | - Mogge Hajiesmaeil
- Department of Biology and Biotechnology ”Charles Darwin”, Sapienza University of Rome, Rome, Italy
| | - Atiyeh Alizadeh
- Department of Pharmacognosy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Saeid Doaei
- Reproductive Health Research Center, Department of Obstetrics and Gynecology, School of Medicine, Al-Zahra Hospital, Guilan University of Medical Sciences, Rasht, Iran
- *Correspondence: Saeid Doaei, ; Anahita Houshiar-Rad,
| | - Anahita Houshiar-Rad
- Dept. of Nutrition Research, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- *Correspondence: Saeid Doaei, ; Anahita Houshiar-Rad,
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Triki M, Kallel R, Feki J, Mellouli M, Charfi S, Ayadi L, Boudawara T. Prognostic significance of E-cadherin and Cox 2 expression in Tunisian patients with colorectal mucinous adenocarcinoma. Ann Diagn Pathol 2020; 49:151624. [PMID: 32919337 DOI: 10.1016/j.anndiagpath.2020.151624] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 08/16/2020] [Accepted: 09/02/2020] [Indexed: 01/18/2023]
Abstract
INTRODUCTION Mucinous colorectal carcinoma (MC) is a rare subtype of colorectal adenocarcinoma known to be associated with bad prognosis. Lately, research has turned to identify new prognostic markers allowing the use of targeted therapy. The aim of our study is to evaluate the prognostic impact of E-cadherin and Cox-2expression in MC. MATERIALS AND METHOD A total of 40 formalin-fixed, paraffin-embedded MC specimens were collected within a period of 13 years and were studied for the expression of the two proteins. We used SPSS 22 software to study associations with clinicopathological parameters and overall survival (OS). RESULTS A reduced or absent E-cadherin expression was noted in 52.5% of cases. It was associated with distant metastases (p = 0.049) and venous invasion (p = 0.049). Cox-2 was overexpressed in 17.5% of cases. It was associated with negative lymph node status (p = 0.020) and with early stage tumor (p = 0.020). A significant association between the two proteins was also noted (p = 0.04). No significant association with OS was found; However, there was an improvement in the survival of patients overexpressing Cox-2 (p = 0.16). CONCLUSION Our findings link the loss of E-cadherin expression with spread and aggressiveness in MC and Cox-2 overexpression with better prognosis and survival. Because MC has a distinct genetic pathway we encourage the analysis of MSI and Cox-2 expression in all MC. Cox-2 inhibitors may not be effective chemopreventative agents in the setting of defective DNA mismatch repair. More molecular studies are needed to better understand the role of these markers and their prognostic significance in MC.
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Affiliation(s)
- Meriam Triki
- Department of Pathology, Habib Bourguiba University Hospital, Sfax, Tunisia.
| | - Rim Kallel
- Department of Pathology, Habib Bourguiba University Hospital, Sfax, Tunisia
| | - Jihene Feki
- Department of Oncology, Habib Bourguiba University Hospital, Sfax, Tunisia
| | - Manel Mellouli
- Department of Pathology, Habib Bourguiba University Hospital, Sfax, Tunisia
| | - Slim Charfi
- Department of Pathology, Habib Bourguiba University Hospital, Sfax, Tunisia
| | - Lobna Ayadi
- Department of Pathology, Habib Bourguiba University Hospital, Sfax, Tunisia
| | - Tahya Boudawara
- Department of Pathology, Habib Bourguiba University Hospital, Sfax, Tunisia
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Ghanaatgar-Kasbi S, Amerizadeh F, Rahmani F, Hassanian SM, Khazaei M, Ferns GA, Avan A. AMP-kinase inhibitor dorsomorphin reduces the proliferation and migration behavior of colorectal cancer cells by targeting the AKT/mTOR pathway. IUBMB Life 2019; 71:1929-1936. [PMID: 31359579 DOI: 10.1002/iub.2136] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Accepted: 07/04/2019] [Indexed: 12/20/2022]
Abstract
Colorectal cancer (CRC) is among the leading causes of cancer-related mortality, despite extensive efforts in the identification of new treatment options. Hence, there is a need for the development of novel agents with therapeutic potential in treatment of CRC. Dorsomorphin has demonstrated antiproliferative activity against different malignancies. Here we have investigated the pharmaceutical potential of dorsomorphin in two-dimensional and three-dimensional cell-culture models of CRC. The antiproliferative, antimigratory, apoptotic activity and effect of this agent on cell cycle was evaluated by 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, wound healing assay, and flow cytometry, respectively, while the expression of genes involved in Wnt/Pi3K pathways was assessed at mRNA and/or proteins by reverse transcription polymerase chain reaction (RT-PCR) or western blot. Dorsomorphin inhibited CRC cell growth by modulating the cyclinD1, surviving and p-Akt. This agent was able to reduce the migratory behaviors of CRC cells, compared to control cells, through perturbation of E-cadherin. Also our data showed that dorsomorphin enhanced the percentage of the cells in sub-G1 and induced apoptosis in both late/early stages, as detected by annexin V. Also the regulatory effect of dorsomorphin on oxidant/antioxidant balance was assessed by cellular reactive oxygen species (ROS) generation. In particular, these data showed that dorsomorphin markedly increased the ROS production in CRC cells. Our finding demonstrated that dorsomorphin antagonizes cell growth and migration, through perturbation of Akt/mTOR/Wnt pathways in CRC, supporting further studies on the therapeutic potential of this novel anticancer agent in treatment of CRC.
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Affiliation(s)
- Sadaf Ghanaatgar-Kasbi
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Forouzan Amerizadeh
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Farzad Rahmani
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Mahdi Hassanian
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Medical Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.,Cancer Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Majid Khazaei
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gordon A Ferns
- Division of Medical Education, Brighton & Sussex Medical School, Brighton, UK
| | - Amir Avan
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.,Cancer Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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