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Lu Y, Huang C, Fu W, Gao L, Mi N, Ma H, Bai M, Xia Z, Zhang X, Tian L, Zhao J, Jiang N, Wang L, Zhong R, Zhang C, Wang Y, Lin Y, Yue P, Meng W. Design of the distribution of iron oxide (Fe 3O 4) nano-particle drug in realistic cholangiocarcinoma model and the simulation of temperature increase during magnetic induction hyperthermia. Pharmacol Res 2024; 207:107333. [PMID: 39089399 DOI: 10.1016/j.phrs.2024.107333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 07/23/2024] [Accepted: 07/29/2024] [Indexed: 08/04/2024]
Abstract
The prognosis for Cholangiocarcinoma (CCA) is unfavorable, necessitating the development of new therapeutic approach such as magnetic hyperthermia therapy (MHT) which is induced by magnetic nano-particle (MNPs) drug to bridge the treatment gap. Given the deep location of CCA within the abdominal cavity and proximity to vital organs, accurately predict the individualized treatment effects and safety brought by the distribution of MNPs in tumor will be crucial for the advancement of MHT in CCA. The Mimics software was used in this study to conduct three-dimensional reconstruction of abdominal computed tomography (CT) and magnetic reso-nance imaging images from clinical patients, resulting in the generation of a realistic digital geometric model representing the human biliary tract and its adjacent structures. Subsequently, The COMSOL Multiphysics software was utilized for modeling CCA and calculating the heat transfer law resulting from the multi-regional distribution of MNPs in CCA. The temperature within the central region of irregular CCA measured approximately 46°C, and most areas within the tumor displayed temperatures surpassing 41°C. The temperature of the inner edge of CCA is only 39 ∼ 41℃, however, it can be ameliorated by adjusting the local drug concentration through simulation system. For CCA with diverse morphologies and anatomical locations, the multi-regional distribution patterns of intratumoral MNPs and a slight overlap of drug distribution areas synergistically enhance intratumoral temperature while ensuring treatment safety. The present study highlights the practicality and imperative of incorporating personalized intratumoral MNPs distribution strategy into clinical practice for MHT, which can be achieved through the development of an integrated simulation system which incorporates medical image data and numerical calculations.
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Affiliation(s)
- Yawen Lu
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Chongfei Huang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - WenKang Fu
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Long Gao
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Ningning Mi
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Haidong Ma
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Mingzhen Bai
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Zhili Xia
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Xianzhuo Zhang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Liang Tian
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Jinyu Zhao
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Ningzu Jiang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Leiqing Wang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Ruyang Zhong
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Chao Zhang
- The First Clinical Medical College of Lanzhou University, Lanzhou 730030, China
| | - Yeying Wang
- Medical Frontier Innovation Research Center, The First Hospital of Lanzhou University, Lanzhou 730000, China
| | - YanYan Lin
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou 730030, China
| | - Ping Yue
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou 730030, China
| | - Wenbo Meng
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou 730030, China; Gansu Province Key Laboratory of Biological Therapy and Regenerative Medicine Transformation, Lanzhou 730030, China.
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Abdin ZU, Shah SAA, Cho Y, Yoo H. MATLAB-based innovative 3D finite element method simulator for optimized real-time hyperthermia analysis. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2024; 244:107976. [PMID: 38096709 DOI: 10.1016/j.cmpb.2023.107976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 01/26/2024]
Abstract
BACKGROUND AND OBJECTIVE Owing to the significant role of hyperthermia in enhancing the efficacy of chemotherapy or radiotherapy for treating malignant tissues, this study introduces a real-time hyperthermia simulator (RTHS) based on the three-dimensional finite element method (FEM) developed using the MATLAB App Designer. METHODS The simulator consisted of operator-defined homogeneous and heterogeneous phantom models surrounded by an annular phased array (APA) of eight dipole antennas designed at 915 MHz. Electromagnetic and thermal analyses were conducted using the RTHS. To locally raise the target temperature according to the tumor's location, a convex optimization algorithm (COA) was employed to excite the antennas using optimal values of the phases to maximize the electric field at the tumor and amplitudes to achieve the required temperature at the target position. The performance of the proposed RTHS was validated by comparing it with similar hyperthermia setups in the FEM-based COMSOL software and finite-difference time-domain (FDTD)-based Sim4Life software. RESULTS The simulation results obtained using the RTHS were consistent, both for the homogeneous and heterogeneous models, with those obtained using commercially available tools, demonstrating the reliability of the proposed hyperthermia simulator. The effectiveness of the simulator was illustrated for target positions in five different regions for both homogeneous and heterogeneous phantom models. In addition, the RTHS was cost-effective and consumed less computational time than the available software. The proposed method achieved 94% and 96% accuracy for element sizes of λ/26 and λ/36, respectively, for the homogeneous model. For the heterogeneous model, the method demonstrated 93% and 95% accuracy for element sizes of λ/26 and λ/36, respectively. The accuracy can be further improved by using a more refined mesh at the cost of a higher computational time. CONCLUSIONS The proposed hyperthermia simulator demonstrated reliability, cost-effectiveness, and reduced computational time compared to commercial software, making it a potential tool for optimizing hyperthermia treatment.
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Affiliation(s)
- Zain Ul Abdin
- Department of Electronic Engineering, Hanyang University, Seoul 04763, South Korea.
| | - Syed Ahson Ali Shah
- Department of Electronic Engineering, Hanyang University, Seoul 04763, South Korea.
| | - Youngdae Cho
- Department of Electronic Engineering, Hanyang University, Seoul 04763, South Korea.
| | - Hyoungsuk Yoo
- Department of Biomedical Engineering and Department of Electronic Engineering, Hanyang University, Seoul 04763, South Korea.
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Ajith S, Almomani F, Elhissi A, Husseini GA. Nanoparticle-based materials in anticancer drug delivery: Current and future prospects. Heliyon 2023; 9:e21227. [PMID: 37954330 PMCID: PMC10637937 DOI: 10.1016/j.heliyon.2023.e21227] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 09/18/2023] [Accepted: 10/18/2023] [Indexed: 11/14/2023] Open
Abstract
The past decade has witnessed a breakthrough in novel strategies to treat cancer. One of the most common cancer treatment modalities is chemotherapy which involves administering anti-cancer drugs to the body. However, these drugs can lead to undesirable side effects on healthy cells. To overcome this challenge and improve cancer cell targeting, many novel nanocarriers have been developed to deliver drugs directly to the cancerous cells and minimize effects on the healthy tissues. The majority of the research studies conclude that using drugs encapsulated in nanocarriers is a much safer and more effective alternative than delivering the drug alone in its free form. This review provides a summary of the types of nanocarriers mainly studied for cancer drug delivery, namely: liposomes, polymeric micelles, dendrimers, magnetic nanoparticles, mesoporous nanoparticles, gold nanoparticles, carbon nanotubes and quantum dots. In this review, the synthesis, applications, advantages, disadvantages, and previous studies of these nanomaterials are discussed in detail. Furthermore, the future opportunities and possible challenges of translating these materials into clinical applications are also reported.
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Affiliation(s)
- Saniha Ajith
- Department of Chemical Engineering, College of Engineering, Qatar University, Doha, Qatar
| | - Fares Almomani
- Department of Chemical Engineering, College of Engineering, Qatar University, Doha, Qatar
| | | | - Ghaleb A. Husseini
- Department of Chemical Engineering, College of Engineering, American University of Sharjah, United Arab Emirates
- Materials Science and Engineering Program, College of Arts and Sciences, American University of Sharjah, Sharjah, P.O. Box 26666, United Arab Emirates
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Le TA, Hadadian Y, Yoon J. A prediction model for magnetic particle imaging-based magnetic hyperthermia applied to a brain tumor model. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2023; 235:107546. [PMID: 37068450 DOI: 10.1016/j.cmpb.2023.107546] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 04/05/2023] [Accepted: 04/09/2023] [Indexed: 05/08/2023]
Abstract
BACKGROUND AND OBJECTIVE Brain tumor is a global health concern at the moment. Thus far, the only treatments available are radiotherapy and chemotherapy, which have several drawbacks such as low survival rates and low treatment efficacy due to obstruction of the blood-brain barrier. Magnetic hyperthermia (MH) using magnetic nanoparticles (MNPs) is a promising non-invasive approach that has the potential for tumor treatment in deep tissues. Due to the limitations of the current drug-targeting systems, only a small proportion of the injected MNPs can be delivered to the desired area and the rest are distributed throughout the body. Thus, the application of conventional MH can lead to damage to healthy tissues. METHODS Magnetic particle imaging (MPI)-guided treatment platform for MH is an emerging approach that can be used for spatial localization of MH to arbitrarily selected regions by using the MPI magnetic field gradient. Although the feasibility of this method has been demonstrated experimentally, a multidimensional prediction model, which is of crucial importance for treatment planning, has not yet been developed. Hence, in this study, the time dependent magnetization equation derived by Martsenyuk, Raikher, and Shliomis (which is a macroscopic equation of motion derived from the Fokker-Planck equation for particles with Brownian relaxation mechanism) and the bio-heat equations have been used to develop and investigate a three-dimensional model that predicts specific loss power (SLP), its spatio-thermal resolution (temperature distribution), and the fraction of damage in brain tumors. RESULTS Based on the simulation results, the spatio-thermal resolution in focused heating depends, in a complex manner, on several parameters ranging from MNPs properties to magnetic fields characteristics, and coils configuration. However, to achieve a high performance in focused heating, the direction and the relative amplitude of the AC magnetic heating field with respect to the magnetic field gradient are among the most important parameters that need to be optimized. The temperature distribution and fraction of the damage in a simple brain model bearing a tumor were also obtained. CONCLUSIONS The complexity in the relationship between the MNPs properties and fields parameter imposes a trade-off between the heating efficiency of MNPs and the accuracy (resolution) of the focused heating. Therefore, the system configuration and field parameters should be chosen carefully for each specific treatment scenario. In future, the results of the model are expected to lead to the development of an MPI-guided MH treatment platform for brain tumor therapy. However, for more accurate quantitative results in such a platform, a magnetization dynamics model that takes into account coupled Néel-Brownian relaxation mechanism in the MNPs should be developed.
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Affiliation(s)
- Tuan-Anh Le
- School of Integrated Technology, Gwangju Institute of Science and Technology, Gwangju 61005, South Korea; Department of Physiology and Biomedical Engineering, Mayo Clinic, Scottsdale, AZ 85259, USA
| | - Yaser Hadadian
- School of Integrated Technology, Gwangju Institute of Science and Technology, Gwangju 61005, South Korea
| | - Jungwon Yoon
- School of Integrated Technology, Gwangju Institute of Science and Technology, Gwangju 61005, South Korea.
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Terrés-Haro JM, Monreal-Trigo J, Hernández-Montoto A, Ibáñez-Civera FJ, Masot-Peris R, Martínez-Máñez R. Finite Element Models of Gold Nanoparticles and Their Suspensions for Photothermal Effect Calculation. Bioengineering (Basel) 2023; 10:bioengineering10020232. [PMID: 36829726 PMCID: PMC9952663 DOI: 10.3390/bioengineering10020232] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 02/02/2023] [Accepted: 02/06/2023] [Indexed: 02/12/2023] Open
Abstract
(1) Background: The ability of metal nanoparticles to carry other molecules and their electromagnetic interactions can be used for localized drug release or to heat malignant tissue, as in the case of photothermal treatments. Plasmonics can be used to calculate their absorption and electric field enhancement, which can be further used to predict the outcome of photothermal experiments. In this study, we model the nanoparticle geometry in a Finite Element Model calculus environment to calculate the effects that occur as a response to placing it in an optical, electromagnetic field, and also a model of the experimental procedure to measure the temperature rise while irradiating a suspension of nanoparticles. (2) Methods: Finite Element Method numerical models using the COMSOL interface for geometry and mesh generation and iterative solving discretized Maxwell's equations; (3) Results: Absorption and scattering cross-section spectrums were obtained for NanoRods and NanoStars, also varying their geometry as a parameter, along with electric field enhancement in their surroundings; temperature curves were calculated and measured as an outcome of the irradiation of different concentration suspensions; (4) Conclusions: The results obtained are comparable with the bibliography and experimental measurements.
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Affiliation(s)
- José Manuel Terrés-Haro
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Departamento de Electrónica, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Group of Electronic Development and Printed Sensors (ged+ps), Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, AN34 Space, 7E Building, 46022 Valencia, Spain
- Correspondence: (J.M.T.-H.); (R.M.-P.)
| | - Javier Monreal-Trigo
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Departamento de Electrónica, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Group of Electronic Development and Printed Sensors (ged+ps), Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, AN34 Space, 7E Building, 46022 Valencia, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Andy Hernández-Montoto
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, 46012 Valencia, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores, Universitat Politècnica de València, IIS La Fe, 46026 Valencia, Spain
| | - Francisco Javier Ibáñez-Civera
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Departamento de Electrónica, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Group of Electronic Development and Printed Sensors (ged+ps), Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, AN34 Space, 7E Building, 46022 Valencia, Spain
| | - Rafael Masot-Peris
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Departamento de Electrónica, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Group of Electronic Development and Printed Sensors (ged+ps), Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, AN34 Space, 7E Building, 46022 Valencia, Spain
- Correspondence: (J.M.T.-H.); (R.M.-P.)
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, 46012 Valencia, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores, Universitat Politècnica de València, IIS La Fe, 46026 Valencia, Spain
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