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Sarani, Mina, Tamaddon, Paria, Haghighi, Hanieh, Heli, Hossein, Darroudi, Majid, Safari, Arash, Sardashti Birjandi, Mohammad Reza, Tondro, Gholamhossein, Kayani, Zahra, Sattarahmady, Naghmeh. (1404). Sonotherapy Using Folic Acid-Ag-Bi2O3 Nanocomposites in 2D and 3D Cultural C540 Melanoma Cells. سامانه مدیریت نشریات علمی, (), -.
Mina Sarani; Paria Tamaddon; Hanieh Haghighi; Hossein Heli; Majid Darroudi; Arash Safari; Mohammad Reza Sardashti Birjandi; Gholamhossein Tondro; Zahra Kayani; Naghmeh Sattarahmady. "Sonotherapy Using Folic Acid-Ag-Bi2O3 Nanocomposites in 2D and 3D Cultural C540 Melanoma Cells". سامانه مدیریت نشریات علمی, , , 1404, -.
Sarani, Mina, Tamaddon, Paria, Haghighi, Hanieh, Heli, Hossein, Darroudi, Majid, Safari, Arash, Sardashti Birjandi, Mohammad Reza, Tondro, Gholamhossein, Kayani, Zahra, Sattarahmady, Naghmeh. (1404). 'Sonotherapy Using Folic Acid-Ag-Bi2O3 Nanocomposites in 2D and 3D Cultural C540 Melanoma Cells', سامانه مدیریت نشریات علمی, (), pp. -.
Sarani, Mina, Tamaddon, Paria, Haghighi, Hanieh, Heli, Hossein, Darroudi, Majid, Safari, Arash, Sardashti Birjandi, Mohammad Reza, Tondro, Gholamhossein, Kayani, Zahra, Sattarahmady, Naghmeh. Sonotherapy Using Folic Acid-Ag-Bi2O3 Nanocomposites in 2D and 3D Cultural C540 Melanoma Cells. سامانه مدیریت نشریات علمی, 1404; (): -.

Sonotherapy Using Folic Acid-Ag-Bi2O3 Nanocomposites in 2D and 3D Cultural C540 Melanoma Cells

Journal of Biomedical Physics and Engineering
مقالات آماده انتشار، اصلاح شده برای چاپ، انتشار آنلاین از تاریخ 30 شهریور 1404    اصل مقاله (2.27 M)
نوع مقاله: Original Research
نویسندگان
Mina Sarani1؛ Paria Tamaddon2؛ Hanieh Haghighi1؛ Hossein Heli1؛ Majid Darroudi3؛ Arash Safari4؛ Mohammad Reza Sardashti Birjandi5؛ Gholamhossein Tondro6، 7؛ Zahra Kayani8؛ Naghmeh Sattarahmady* 1، 2
1Nanomedicine and Nanobiology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
2Department of Medical Physics and Engineering, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
3Nuclear Medicine Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
4Department of Radiology, School of Paramedical Science, Shiraz University of Medical Sciences, Shiraz, Iran
5Department of Chemical Engineering, University of Sistan and Baluchestan, 98164-161, Zahedan, Iran
6Infectious Disease Research Center, Aja University of Medical Sciences, Tehran, Iran
7Department of Microbiology, Faculty of Medicine, Aja University of Medical Sciences, Tehran, Iran
8Barriers in Inflammation Laboratory, VIB Center for Inflammation Research, Ghent, Belgium
چکیده
Background: Sonodynamic Therapy (SDT) is increasingly recognized as an innovative, non-invasive cancer modality in which low-intensity Ultrasound (U) energizes sonosensitizers, provoking a burst of Reactive Oxygen Species (ROS) that culminate in apoptotic destruction of tumor cells.
Objective: Silver-bismuth oxide nanocomposites (AgB NCs) and their folic acid-functionalized counterparts (FAgB NCs) studied as sono-sensitizers for improving in treatment route of melanoma cancer.
Material and Methods: In this experimental research, AgB NCs and FAgB NCs were synthesized via a green route using Rheum turkestanicum extract. Comprehensive physicochemical characterizations-including Field-Emission Scanning Electron Microscopy (FESEM), Energy-Dispersive X-ray spectroscopy (EDX), Ultraviolet visible spectrometer (UV-vis), Powder X-ray Diffraction (PXRD), and Fourier-Transform Infrared spectroscopy (FT-IR)-confirmed the successful formation and functionalization of the nanocomposites.
Results: (3-(4, 5-dimethylthiazolyl-2)-2, 5-diphenyltetrazolium bromide) (MTT) assays on C540 melanoma cells revealed dose-dependent cytotoxicity, with F-AgBi NCs exhibiting significantly lower IC₅₀ values compared to AgB NCs. Upon U exposure, nanocomposites induced substantial ROS generation, mitochondrial dysfunction, and increased apoptosis, as verified by flow cytometry. Moreover, the FAgB NCs effectively suppressed cell migration and inhibited spheroid formation in 3D cultures, indicating potent antitumor activity in both monolayer and 3D models. 
Conclusion: These findings underscore the synergistic potential of folic acid-functionalized AgB nanocomposites as efficient sonosensitizers for targeted melanoma therapy. Their enhanced ROS-mediated cytotoxicity, combined with folate receptor-targeted delivery, supports their application in advanced nanomedicine and SDT-based cancer treatment.
کلیدواژه‌ها
Sonodynamic Therapy؛ Reactive Oxygen Species؛ Folic Acid؛ Ag-Bi2O3 Nanocomposites؛ Nanomedicine؛ Ultrasound-Mediated Apoptosis
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