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Macrophages Loaded Newcastle Disease Virus Enhance Anti-Tumour Efficacy of Oncolytic NDV in Mouse Model of Cervical Cancer | ||
| Archives of Razi Institute | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 13 مرداد 1404 اصل مقاله (919.35 K) | ||
| نوع مقاله: Original Articles | ||
| شناسه دیجیتال (DOI): 10.22092/ari.2025.367753.3426 | ||
| نویسندگان | ||
| Aezam Rasekhi Kazeruni1؛ Nahid Babaei1؛ Hadi Esmaeili Gouvarchin Ghaleh* 2؛ Abbas Doosti3؛ Mahdieh Farzanehpour4 | ||
| 1Department of Molecular Cell Biology and Genetics, Bushehr Branch, Islamic Azad University, Bushehr, Iran. | ||
| 2Applied Virology Research Center, Biomedicine Technologies Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran. | ||
| 3Biotechnology Research Center, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran. | ||
| 4Applied Virology Research Center, Biomedicine Technologeis Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran. | ||
| چکیده | ||
| Invasive cervical cancer (CC) is the fourth most common cancer among women worldwide. Studies have shown that oncolytic viruses (OVs), particularly those with non-human hosts, can have significant anti-cancer effects. However, one of the disadvantages of OVs is their rapid clearance by the immune system. Using a suitable carrier with anti-tumor propensity can be beneficial in the transmission of OVs and increase their effectiveness. Therefore, this study aims to investigate the therapeutic effects of macrophages (MQs) loaded with Newcastle disease virus (NDV) to enhance the anti-tumor efficacy of oncolytic NDV in mouse models of CC. TC1 cells were administered to C57BL/6 mice (Female) in a range of 6 to 8 weeks age (n = 40) to induce tumor growth. After tumor development, four treatment groups of mice were formed. Treatment were performed through NDV, Doxo, and MQs-NDV in three groups of treatment twice in a one-week intervention manner, while the control group treated with PBS. Following the last treatment, half of these mice were subjected to euthanize due to the immune-response assessment, and the other half were followed up till they died naturally in a certain period of time. The findings indicated that mice which received MQs-NDV treatment had a more favourable survival pattern and a slower rate of tumor growth in comparison to the control group of mice with tumors. Additionally, the MQs-NDV treatment resulted in increased production of nitric oxide (NO) and lactate dehydrogenase (LDH), as well as higher levels of IFN-γ, TNF-α, and IL-12 cytokines, and lower levels of IL-4 and TGF-β cytokines in the splenocytes supernatant. According to the obtained results, it was found that the use of MQs loaded with NDV can improve the efficacy of NDV in a mouse model of CC, suggesting it can be considered as a complementary treatment method in the treatment of CC. | ||
| کلیدواژه‌ها | ||
| Cellular carriers؛ Cervical cancer؛ Macrophage؛ Newcastle disease virus؛ Oncolytic virus | ||
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