3 results on '"Moriasi, Gervason"'
Search Results
2. Effects of metformin on cancers in experimental and clinical studies: Focusing on autophagy and AMPK/mTOR signaling pathways.
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Zamanian, Mohammad Yasin, Golmohammadi, Maryam, Yumashev, Alexey, Hjazi, Ahmed, Toama, Mariam Alaa, AbdRabou, Mervat Ahmed, Gehlot, Anita, Alwaily, Enas R., Shirsalimi, Niyousha, Yadav, Pankaj Kumar, and Moriasi, Gervason
- Subjects
AMP-activated protein kinases ,PROSTATE cancer ,RAPAMYCIN ,CELLULAR signal transduction ,PANCREATIC intraepithelial neoplasia ,AUTOPHAGY ,PHOSPHATIDYLINOSITOL 3-kinases ,NON-small-cell lung carcinoma ,PROTEIN kinases - Abstract
Metformin (MET) is a preferred drug for the treatment of type 2 diabetes mellitus. Recent studies show that apart from its blood glucose‐lowering effects, it also inhibits the development of various tumours, by inducing autophagy. Various studies have confirmed the inhibitory effects of MET on cancer cell lines' propagation, migration, and invasion. The objective of the study was to comprehensively review the potential of MET as an anticancer agent, particularly focusing on its ability to induce autophagy and inhibit the development and progression of various tumors. The study aimed to explore the inhibitory effects of MET on cancer cell proliferation, migration, and invasion, and its impact on key signaling pathways such as adenosine monophosphate‐activated protein kinase (AMPK), mammalian target of rapamycin (mTOR), and PI3K. This review noted that MET exerts its anticancer effects by regulating key signalling pathways such as phosphoinositide 3‐kinase (PI3K), LC3‐I and LC3‐II, Beclin‐1, p53, and the autophagy‐related gene (ATG), inhibiting the mTOR protein, downregulating the expression of p62/SQSTM1, and blockage of the cell cycle at the G0/G1. Moreover, MET can stimulate autophagy through pathways associated with the 5′ AMPK, thereby inhibiting he development and progression of various human cancers, including hepatocellular carcinoma, prostate cancer, pancreatic cancer, osteosarcoma, myeloma, and non‐small cell lung cancer. In summary, this detailed review provides a framework for further investigations that may appraise the autophagy‐induced anticancer potential of MET and its repurposing for cancer treatment. Significance statement: This comprehensive review article explores the potential of metformin (MET) as an anticancer agent, focusing on its ability to induce autophagy and inhibit the development and progression of various tumors. MET has shown potential as an anticancer agent by regulating key signaling pathways such as PI3K, LC3‐I and LC3‐II, Beclin‐1, p53, and the autophagy‐related gene (ATG), inhibiting the mammalian target of rapamycin (mTOR) protein, downregulating the expression of p62/SQSTM1, and blocking the cell cycle at the G0/G1 phase. The ability of MET to stimulate autophagy through the AMPK pathway presents a potential strategy for inhibiting the development and progression of various human cancers, including hepatocellular carcinoma, prostate cancer, pancreatic cancer, osteosarcoma, myeloma, and non‐small cell lung cancer. The detailed review of MET's effects on cancer in experimental and clinical studies, with a focus on autophagy and the AMPK/mTOR signaling pathways, provides a framework for future investigations and the potential repurposing of MET for cancer treatment. This signifies the importance of exploring MET's role in cancer therapy and its implications for clinical practice. [ABSTRACT FROM AUTHOR]
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- 2024
- Full Text
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3. A narrative review on therapeutic potential of naringenin in colorectal cancer: Focusing on molecular and biochemical processes.
- Author
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Zamanian, Mohammad Yasin, Golmohammadi, Maryam, Abdullaev, Bekhzod, García, María Olalla, Alazbjee, Adeeb Abdulally Abdulhussien, Kumar, Abhinav, Mohaamed, Sameer S., Hussien, Beneen M., Khalaj, Fattaneh, Hodaei, Seyede Mahsa, Shirsalimi, Niyousha, and Moriasi, Gervason
- Subjects
COLORECTAL cancer ,CYCLIN-dependent kinases ,ESTROGEN receptors ,ESTROGEN ,GENE expression ,P53 antioncogene ,NARINGENIN - Abstract
Colorectal cancer (CRC) is a common and highly metastatic cancer affecting people worldwide. Drug resistance and unwanted side effects are some of the limitations of current treatments for CRC. Naringenin (NAR) is a naturally occurring compound found in abundance in various citrus fruits such as oranges, grapefruits, and tomatoes. It possesses a diverse range of pharmacological and biological properties that are beneficial for human health. Numerous studies have highlighted its antioxidant, anticancer, and anti‐inflammatory activities, making it a subject of interest in scientific research. This review provides a comprehensive overview of the effects of NAR on CRC. The study's findings indicated that NAR: (1) interacts with estrogen receptors, (2) regulates the expression of genes related to the p53 signaling pathway, (3) promotes apoptosis by increasing the expression of proapoptotic genes (Bax, caspase9, and p53) and downregulation of the antiapoptotic gene Bcl2, (4) inhibits the activity of enzymes involved in cell survival and proliferation, (5) decreases cyclin D1 levels, (6) reduces the expression of cyclin‐dependent kinases (Cdk4, Cdk6, and Cdk7) and antiapoptotic genes (Bcl2, x‐IAP, and c‐IAP‐2) in CRC cells. In vitro CDK2 binding assay was also performed, showing that the NAR derivatives had better inhibitory activities on CDK2 than NAR. Based on the findings of this study, NAR is a potential therapeutic agent for CRC. Additional pharmacology and pharmacokinetics studies are required to fully elucidate the mechanisms of action of NAR and establish the most suitable dose for subsequent clinical investigations. Significance statement: The review discusses the molecular and biochemical processes related to naringenin (NAR's) effects on colorectal cancer (CRC), emphasizing its diverse pharmacological and biological properties. NAR interacts with estrogen receptors, regulates gene expression related to the p53 signaling pathway, promotes apoptosis, inhibits enzymes involved in cell survival and proliferation, decreases cyclin D1 levels, and reduces the expression of cyclin‐dependent kinases and antiapoptotic genes in CRC cells. In vitro studies demonstrate that NAR derivatives have better inhibitory activities on CDK2 than NAR, suggesting their potential as therapeutic agents for CRC. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
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