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Abbasi S, Bazyar R, Saremi MA, Alishiri G, Seyyedsani N, Farhoudi Sefidan Jadid M, Khorrami A, Golmarz PE, Jahangirzadeh G, Bedoustan AB, Isazadeh A, Hajazimian S, Amoodizaj FF. Wharton jelly stem cells inhibits AGS gastric cancer cells through induction of apoptosis and modification of MAPK and NF-κB signaling pathways. Tissue Cell 2021; 73:101597. [PMID: 34358919 DOI: 10.1016/j.tice.2021.101597] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 07/14/2021] [Accepted: 07/23/2021] [Indexed: 12/26/2022]
Abstract
BACKGROUND Gastric cancer) GC) is one of the most common cancer with high mortality worldwide. The human Wharton's jelly stem cells (hWJSCs) can inhibit several cancer cells through several molecular pathways. Therefore, the present study aimed to investigate anticancer effects of hWJSCs conditioned medium (hWJSC-CM) and cell-free lysate (hWJSC-CL) against of GC cell line AGS and underlying signaling pathways. METHODS In this study, we evaluated the effects of hWJSC-CM and hWJSC-CL on viability, proliferation, migration, invasion, apoptosis, and MAPK and NF-κB signaling pathways in AGS cells. Moreover, mRNA expression of genes involved in apoptosis (BAX, BCL2, SMAC, and SURVIVIN), as well as expression of proteins involved in NF-κB and MAPK signaling pathways were evaluated. RESULTS The obtained results showed that the hWJSC-CM and hWJSC-CL decreased viability, migration, and invasion of GC cell line AGS in a concentration and time dependent manner. We observed that the hWJSC-CM and hWJSC-CL induced apoptosis pathway through regulation of apoptosis involved genes mRNA expression. In addition, the hWJSC-CM and hWJSC-CL suppressed NF-κB signaling pathways as well as promoted MAPK signaling pathways. CONCLUSION In general, our study suggested that the hWJSC-CM and hWJSC-CL inhibits proliferation and viability of GC cell line AGS through induction of apoptosis, as well as modification of NF-κB and MAPK signaling pathways.
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Affiliation(s)
- Samaneh Abbasi
- Department of Biology, Faculty of Sciences, University of Guilan, Rasht, Iran
| | - Reza Bazyar
- Personalized Medicine Research Center of AmitisGen, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Saremi
- Personalized Medicine Research Center of AmitisGen, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Gholamhoseen Alishiri
- Department of Rheumatology, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Nasrin Seyyedsani
- Department of Genetics, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | | | - Afshin Khorrami
- Young Researchers and Elit Club, Varamin-Pishva Branch, Islamic Azad University, Varamin, Pishva, Iran
| | | | | | | | - Alireza Isazadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Saba Hajazimian
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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