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Tsoodol Z, Aikawa M, Dagvadorj I, Gantumur D, Huang H, Haba H. Alpha-particle-induced reactions on natural silver in the 10-50 MeV energy range: Production of 111In, 110mIn and 109Cd. Appl Radiat Isot 2024; 206:111221. [PMID: 38310690 DOI: 10.1016/j.apradiso.2024.111221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 01/11/2024] [Accepted: 01/30/2024] [Indexed: 02/06/2024]
Abstract
Production cross sections of medical radionuclides 111In, 110mIn and 109Cd were investigated in the α-particle-induced reactions on natural silver up to 50 MeV. The stacked-foil activation technique and γ-ray spectrometry were used to determine the cross sections. The excitation functions of byproducts 104g,105,106m,110mAg, 107,111mCd and 107g,108g,108m,109,110gIn were also determined. Physical yields of 111In, 110mIn and 109Cd were deduced based on the measured cross sections.
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Affiliation(s)
- Zolbadral Tsoodol
- Nuclear Research Center, National University of Mongolia, Ulaanbaatar, 13330, Mongolia; New Mongolia College of Technology, Ulaanbaatar, 13372, Mongolia.
| | - Masayuki Aikawa
- Faculty of Science, Hokkaido University, Sapporo, 060-0810, Japan; Global Center for Biomedical Science and Engineering, Faculty of Medicine, Hokkaido University, Sapporo, 060-8648, Japan; Graduate School of Biomedical Science and Engineering, Hokkaido University, Sapporo, 060-8638, Japan
| | | | - Damdinsuren Gantumur
- Global Center for Biomedical Science and Engineering, Faculty of Medicine, Hokkaido University, Sapporo, 060-8648, Japan
| | - He Huang
- Global Center for Biomedical Science and Engineering, Faculty of Medicine, Hokkaido University, Sapporo, 060-8648, Japan
| | - Hiromitsu Haba
- Nishina Center for Accelerator-Based Science, RIKEN, Wako, 351-0198, Japan
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2
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Ren M, Yao B, Han B, Li C. Nuclear Imaging of CAR T Immunotherapy to Solid Tumors: In Terms of Biodistribution, Viability, and Cytotoxic Effect. Adv Biol (Weinh) 2023; 7:e2200293. [PMID: 36642820 DOI: 10.1002/adbi.202200293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 12/25/2022] [Indexed: 01/17/2023]
Abstract
Immunotherapy has become a mainstay of cancer therapy. Since chimeric antigen receptor (CAR) T immunotherapy achieves unprecedented success in curing hematological malignancies, the possibility of it revolutionizing the paradigm of solid tumors has aroused increasing attention. However, the restricted accessibility to tumor parenchyma, the immunosuppressive tumor microenvironment, and antigen heterogeneity of solid tumors make it difficult to replicate its success. Therefore, dynamic evaluation of CAR T cells' tumor accessibility, intratumoral viability, and anti-tumor cytotoxicity is necessary to facilitate its translation to solid tumors. Besides, real-timely imaging above events in vivo can help evaluate therapeutic responses and optimize CAR T immunotherapy for solid tumors. Nuclear imaging, including positron emission tomography (PET) and single-photon emission computed tomography (SPECT) imaging, is frequently applied for evaluating adoptive cell therapies owing to its excellent sensitivity, high tissue penetration, and great translation potential. In addition, quantitative analysis can be performed in dynamic and noninvasive patterns. This review focuses on recent advances in PET/SPECT technologies and imaging probes in monitoring CAR T cells' migration, viability, and cytotoxicity to solid tumors post-administration. Prospects of what should be done in the next stage to promote CAR T therapy's application in solid tumors are also discussed.
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Affiliation(s)
- Mingliang Ren
- Minhang Hospital and Key Laboratory of Smart Drug Delivery, Ministry of Education, State Key Laboratory of Medical Neurobiology, School of Pharmacy, Fudan University, Zhangheng Road 826, 201203, Shanghai, China
| | - Bolin Yao
- Minhang Hospital and Key Laboratory of Smart Drug Delivery, Ministry of Education, State Key Laboratory of Medical Neurobiology, School of Pharmacy, Fudan University, Zhangheng Road 826, 201203, Shanghai, China
| | - Bing Han
- Minhang Hospital, Fudan University, Shanghai, China
| | - Cong Li
- Minhang Hospital and Key Laboratory of Smart Drug Delivery, Ministry of Education, State Key Laboratory of Medical Neurobiology, School of Pharmacy, Fudan University, Zhangheng Road 826, 201203, Shanghai, China
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3
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Lankoff A, Czerwińska M, Kruszewski M. Nanoparticle-Based Radioconjugates for Targeted Imaging and Therapy of Prostate Cancer. Molecules 2023; 28:molecules28104122. [PMID: 37241862 DOI: 10.3390/molecules28104122] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 04/24/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023] Open
Abstract
Prostate cancer is the second most frequent malignancy in men worldwide and the fifth leading cause of death by cancer. Although most patients initially benefit from therapy, many of them will progress to metastatic castration-resistant prostate cancer, which still remains incurable. The significant mortality and morbidity rate associated with the progression of the disease results mainly from a lack of specific and sensitive prostate cancer screening systems, identification of the disease at mature stages, and failure of anticancer therapy. To overcome the limitations of conventional imaging and therapeutic strategies for prostate cancer, various types of nanoparticles have been designed and synthesized to selectively target prostate cancer cells without causing toxic side effects to healthy organs. The purpose of this review is to briefly discuss the selection criteria of suitable nanoparticles, ligands, radionuclides, and radiolabelling strategies for the development of nanoparticle-based radioconjugates for targeted imaging and therapy of prostate cancer and to evaluate progress in the field, focusing attention on their design, specificity, and potential for detection and/or therapy.
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Affiliation(s)
- Anna Lankoff
- Centre for Radiobiology and Biological Dosimetry, Institute of Nuclear Chemistry and Technology, Dorodna 16, 03-195 Warsaw, Poland
- Department of Medical Biology, Institute of Biology, Jan Kochanowski University, Uniwersytecka 15, 25-406 Kielce, Poland
| | - Malwina Czerwińska
- Department of Dietetics, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159c Nowoursynowska, 02-776 Warsaw, Poland
| | - Marcin Kruszewski
- Centre for Radiobiology and Biological Dosimetry, Institute of Nuclear Chemistry and Technology, Dorodna 16, 03-195 Warsaw, Poland
- Department of Molecular Biology and Translational Research, Institute of Rural Health, Jaczewskiego 2, 20-090 Lublin, Poland
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4
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Alhassan E, Rochman D, Vasiliev A, Koning AJ, Ferroukhi H. TENDL-based evaluation and adjustment of p+ 111Cd between 1 and 100 MeV. Appl Radiat Isot 2023; 198:110832. [PMID: 37182393 DOI: 10.1016/j.apradiso.2023.110832] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Accepted: 04/20/2023] [Indexed: 05/16/2023]
Abstract
Proton induced reaction data are needed in the optimization of various radioisotope production routes, among others. In this work, the evaluation of proton-induced reactions on 111Cd between 1 and 100 MeV using the TALYS code system within an iterative Bayesian Monte Carlo (iBMC) framework, is presented. The method involves the simultaneous variation of a large number of nuclear reaction models included in the TALYS code system as well as their parameters. Each random TALYS calculation yields a vector of calculated values of cross section observables as well as the angular distributions, among others, which were compared with corresponding vectors of carefully selected differential experimental data for reaction channels where data were available. The random nuclear data file with the maximum likelihood function value obtained from combining the individual χ2s computed for the considered reaction channels was chosen as the parent vector and the starting point for the generation of a further set of random TALYS calculations. This was repeated multiple times until a targeted convergence of 5% was reached. The final evaluated file was compared with available experimental data from the EXFOR database as well as with the evaluations from the TENDL-2021 and JENDL5.0 libraries, and found to compare favorably.
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Affiliation(s)
- E Alhassan
- Laboratory for Reactor Physics and Thermal-Hydraulics, Paul Scherrer Institute, 5232 Villigen, Switzerland.
| | - D Rochman
- Laboratory for Reactor Physics and Thermal-Hydraulics, Paul Scherrer Institute, 5232 Villigen, Switzerland.
| | - A Vasiliev
- Laboratory for Reactor Physics and Thermal-Hydraulics, Paul Scherrer Institute, 5232 Villigen, Switzerland
| | - A J Koning
- Nuclear Data Section, International Atomic Energy Commission (IAEA), Vienna, Austria; Division of Applied Nuclear Physics, Department of Physics and Astronomy, Uppsala University, Uppsala, Sweden
| | - H Ferroukhi
- Laboratory for Reactor Physics and Thermal-Hydraulics, Paul Scherrer Institute, 5232 Villigen, Switzerland
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5
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Giammei C, Jouini N, Brandt MR, Frey S, Mindt TL, Cardinale J. Unexpected transformation of n.c.a. [ 111In]InCl 3 in stock solutions into an unreactive [ 111In]In-species. Appl Radiat Isot 2021; 180:110037. [PMID: 34864558 DOI: 10.1016/j.apradiso.2021.110037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 11/07/2021] [Accepted: 11/21/2021] [Indexed: 11/02/2022]
Abstract
While performing multiple indium-111 labeling of DOTA-modified peptides from a single batch of [111In]InCl3, inconsistent radiochemical yields were observed. We found that the formation of a radioactive impurity in the [111In]InCl3 stock solution hampered the reactivity of the indium-111 during radiolabeling reactions. The formation of this unknown 111In-species could be successfully suppressed by increasing the concentration of chloride ions in the stock solution and [111In]InCl3 was "recovered". Radiolabeling of DOTA-peptides with the stabilized [111In]InCl3 resulted again in acceptable radiochemical yields. In addition, we report convenient iTLC systems that allow distinguishing between [111In]InCl3, the formed unknown 111In-species, radiocolloids, and radiolabeled peptides (DOTANOC).
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Affiliation(s)
- Carolina Giammei
- Ludwig Boltzmann Institute Applied Diagnostics, General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria; Department of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Währinger Straße 42, 1090, Vienna, Austria; Department of Biomedical Imaging and Image-Guided Therapy, Division of Nuclear Medicine, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Nedra Jouini
- Ludwig Boltzmann Institute Applied Diagnostics, General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria; Department of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Währinger Straße 42, 1090, Vienna, Austria; Department of Biomedical Imaging and Image-Guided Therapy, Division of Nuclear Medicine, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Marie R Brandt
- Ludwig Boltzmann Institute Applied Diagnostics, General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria; Department of Biomedical Imaging and Image-Guided Therapy, Division of Nuclear Medicine, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Stefanie Frey
- Ludwig Boltzmann Institute Applied Diagnostics, General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria; Department of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Währinger Straße 42, 1090, Vienna, Austria
| | - Thomas L Mindt
- Ludwig Boltzmann Institute Applied Diagnostics, General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria; Department of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Währinger Straße 42, 1090, Vienna, Austria; Department of Biomedical Imaging and Image-Guided Therapy, Division of Nuclear Medicine, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
| | - Jens Cardinale
- Ludwig Boltzmann Institute Applied Diagnostics, General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
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Gao J, Liao Z, Liu W, Hu Y, Ma H, Xia L, Li F, Lan T, Yang Y, Yang J, Liao J, Liu N. Simple and efficient method for producing high radionuclidic purity 111In using enriched 112Cd target. Appl Radiat Isot 2021; 176:109828. [PMID: 34166947 DOI: 10.1016/j.apradiso.2021.109828] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 05/21/2021] [Accepted: 06/08/2021] [Indexed: 11/25/2022]
Abstract
In this work, a simple and efficient method for producing high radionuclidic purity 111In from an enriched 112Cd target was developed. The enriched 112Cd metal target formed by cyanide-free electroplating was bombarded with protons of 21 MeV in a CS-30 cyclotron. Then, we explored a purification scheme using CL-P204 cation exchange resin wherein 98% of the 111In in the bombarded target could be extracted in less than 1 h. The purified 111In in the form of [111In]In-chloride had a high radionuclidic purity (99.9%) and a low impurity concentration (<1.2 ppm). The yield of 111In via the reaction of 112Cd (p, 2n) 111In was measured to be 222 ± 5 MBq/μA∙h. In addition, a chemical procedure for collecting the unreacted 112Cd at a recovery rate of 96.6% was explored.
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Affiliation(s)
- Jing Gao
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Zhonghui Liao
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Weihao Liu
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Yingjiang Hu
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Huan Ma
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Lingting Xia
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Feize Li
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Tu Lan
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Yuanyou Yang
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China.
| | - Jijun Yang
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Jiali Liao
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China
| | - Ning Liu
- Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, China.
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7
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Kushwaha K, Mitra A, Chakraborty A, Keshavkumar B, Tawate M, Lad S, Upadhye T, Dey MK, Bhoite R, Satpati AK, Banerjee S. On the production of pharmaceutical grade indium-111-chloride in the medical cyclotron from natural cadmium target and its use in formulation of diagnostic patient dose of 111In-pentetreotide for imaging somatostatin receptor overexpression. J Radioanal Nucl Chem 2021. [DOI: 10.1007/s10967-021-07652-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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8
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Kurakina ES, Radchenko V, Belozub AN, Bonchev G, Bozhikov GA, Velichkov AI, Stachura M, Karaivanov DV, Magomedbekov EP, Filosofov DV. Perturbed Angular Correlation as a Tool to Study Precursors for Radiopharmaceuticals. Inorg Chem 2020; 59:12209-12217. [DOI: 10.1021/acs.inorgchem.0c01208] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Elena S. Kurakina
- Dzhelepov Laboratory of Nuclear Problems, Joint Institute for Nuclear Research, Dubna 141980, Russian Federation
- Department of High-Energy Chemistry and Radioecology, D. Mendeleev University of Chemical Technology of Russia, Moscow 125047, Russian Federation
| | - Valery Radchenko
- Life Sciences Division, TRIUMF, Vancouver V6T 2A3, Canada
- Department of Chemistry, University of British Columbia, Vancouver V6T 1Z1, Canada
| | - Andrey N. Belozub
- Dzhelepov Laboratory of Nuclear Problems, Joint Institute for Nuclear Research, Dubna 141980, Russian Federation
| | - Georgi Bonchev
- Military Medical Academy, 3, Chr. Smirnenski St., Varna 9010, Bulgaria
| | - Gospodin A. Bozhikov
- Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna 141980, Russian Federation
| | - Atanas I. Velichkov
- Dzhelepov Laboratory of Nuclear Problems, Joint Institute for Nuclear Research, Dubna 141980, Russian Federation
- Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, Sofia BG-1784, Bulgaria
| | | | - Dimitar V. Karaivanov
- Dzhelepov Laboratory of Nuclear Problems, Joint Institute for Nuclear Research, Dubna 141980, Russian Federation
- Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, Sofia BG-1784, Bulgaria
| | - Eldar P. Magomedbekov
- Department of High-Energy Chemistry and Radioecology, D. Mendeleev University of Chemical Technology of Russia, Moscow 125047, Russian Federation
| | - Dmitry V. Filosofov
- Dzhelepov Laboratory of Nuclear Problems, Joint Institute for Nuclear Research, Dubna 141980, Russian Federation
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9
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Kurakina ES, Velichkov AI, Karaivanov DV, Marinova AP, Marinov GM, Radchenko V, Khushvaktov ZK, Magomedbekov EP, Filosofov DV. Production of 111In and Radioisotopes of Te and Sn from an Antimony Target Irradiated with High-Energy Protons. RADIOCHEMISTRY 2020. [DOI: 10.1134/s1066362220030121] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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The complex formation of indium(III) acetate with alkyl-substituted 3,3′-bis(dipyrromethene) ligands. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.119146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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11
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Aguirre AR, Parrilha GL, Diniz R, Ribeiro BC, Santos RGD, Beraldo H. Cytotoxic effects of indium(III) complexes with 2-acetylpyridine-N(4)-ortho-fluorophenylthiosemicarbazone and their radioactive 114mIn analogues against human glioma cells. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.02.055] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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12
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Abstract
Radiometals possess an exceptional breadth of decay properties and have been applied to medicine with great success for several decades. The majority of current clinical use involves diagnostic procedures, which use either positron-emission tomography (PET) or single-photon imaging to detect anatomic abnormalities that are difficult to visualize using conventional imaging techniques (e.g., MRI and X-ray). The potential of therapeutic radiometals has more recently been realized and relies on ionizing radiation to induce irreversible DNA damage, resulting in cell death. In both cases, radiopharmaceutical development has been largely geared toward the field of oncology; thus, selective tumor targeting is often essential for efficacious drug use. To this end, the rational design of four-component radiopharmaceuticals has become popularized. This Review introduces fundamental concepts of drug design and applications, with particular emphasis on bifunctional chelators (BFCs), which ensure secure consolidation of the radiometal and targeting vector and are integral for optimal drug performance. Also presented are detailed accounts of production, chelation chemistry, and biological use of selected main group and rare earth radiometals.
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Affiliation(s)
- Thomas I Kostelnik
- Medicinal Inorganic Chemistry Group, Department of Chemistry , University of British Columbia , Vancouver , British Columbia V6T 1Z1 , Canada
| | - Chris Orvig
- Medicinal Inorganic Chemistry Group, Department of Chemistry , University of British Columbia , Vancouver , British Columbia V6T 1Z1 , Canada
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13
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Synowiecki MA, Perk LR, Nijsen JFW. Production of novel diagnostic radionuclides in small medical cyclotrons. EJNMMI Radiopharm Chem 2018; 3:3. [PMID: 29503860 PMCID: PMC5824710 DOI: 10.1186/s41181-018-0038-z] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Accepted: 01/24/2018] [Indexed: 02/06/2023] Open
Abstract
The global network of cyclotrons has expanded rapidly over the last decade. The bulk of its industrial potential is composed of small medical cyclotrons with a proton energy below 20 MeV for radionuclides production. This review focuses on the recent developments of novel medical radionuclides produced by cyclotrons in the energy range of 3 MeV to 20 MeV. The production of the following medical radionuclides will be described based on available literature sources: Tc-99 m, I-123, I-124, Zr-89, Cu-64, Ga-67, Ga-68, In-111, Y-86 and Sc-44. Remarkable developments in the production process have been observed in only some cases. More research is needed to make novel radionuclide cyclotron production available for the medical industry.
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Affiliation(s)
- Mateusz Adam Synowiecki
- Radboudumc, Radboud Translational Medicine B.V, Geert Grooteplein 21 (route 142), 6525EZ Nijmegen, The Netherlands
| | - Lars Rutger Perk
- Radboudumc, Radboud Translational Medicine B.V, Geert Grooteplein 21 (route 142), 6525EZ Nijmegen, The Netherlands
| | - J. Frank W. Nijsen
- Radboudumc, Dept. of Radiology and Nuclear Medicine, Geert Grooteplein-Zuid 10, 6525GA Nijmegen, The Netherlands
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14
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White SJO, Shine JP. Exposure Potential and Health Impacts of Indium and Gallium, Metals Critical to Emerging Electronics and Energy Technologies. Curr Environ Health Rep 2018; 3:459-467. [PMID: 27696281 DOI: 10.1007/s40572-016-0118-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The rapid growth of new electronics and energy technologies requires the use of rare elements of the periodic table. For many of these elements, little is known about their environmental behavior or human health impacts. This is true for indium and gallium, two technology critical elements. Increased environmental concentrations of both indium and gallium create the potential for increased environmental exposure, though little is known about the extent of this exposure. Evidence is mounting that indium and gallium can have substantial toxicity, including in occupational settings where indium lung disease has been recognized as a potentially fatal disease caused by the inhalation of indium particles. This paper aims to review the basic chemistry, changing environmental concentrations, potential for human exposure, and known health effects of indium and gallium.
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Affiliation(s)
- Sarah Jane O White
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, 02215, USA.
- Department of Geosciences, Princeton University, Princeton, NJ, 08544, USA.
- Center for Environmental Health Sciences, MIT, Cambridge, MA, 02139, USA.
| | - James P Shine
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, 02215, USA
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15
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Indium(III) complexes with 2-acetylpyridine-derived thiosemicarbazones exhibit cytotoxic activity against human leukemia and solid tumor cell lines. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.06.045] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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16
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Pettenuzzo A, Pigot R, Ronconi L. Vitamin B12-Metal Conjugates for Targeted Chemotherapy and Diagnosis: Current Status and Future Prospects. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201601217] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Andrea Pettenuzzo
- School of Chemistry; National University of Ireland Galway; University Road H91 CF50 Galway Ireland
| | - Rebecca Pigot
- School of Chemistry; National University of Ireland Galway; University Road H91 CF50 Galway Ireland
| | - Luca Ronconi
- School of Chemistry; National University of Ireland Galway; University Road H91 CF50 Galway Ireland
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17
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Oliveira AA, Franco LL, dos Santos RG, Perdigão GMC, da Silva JG, Souza-Fagundes EM, Beraldo H. Neutron activation of In(iii) complexes with thiosemicarbazones leads to the production of potential radiopharmaceuticals for the treatment of breast cancer. NEW J CHEM 2017. [DOI: 10.1039/c7nj01547j] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
114mIn(iii) complexes with 2-acetylpyridine-derived thiosemicarbazones show potent cytotoxic activity.
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Affiliation(s)
- Alexandre A. Oliveira
- Departamento de Química
- Universidade Federal de Minas Gerais
- 31270-901 Belo Horizonte
- Brazil
| | - Lucas L. Franco
- Departamento de Química
- Universidade Federal de Minas Gerais
- 31270-901 Belo Horizonte
- Brazil
| | - Raquel G. dos Santos
- Centro de Desenvolvimento da Tecnologia Nuclear
- CDTN
- 31270-901 Belo Horizonte
- Brazil
| | - Gabriele M. C. Perdigão
- Departamento de Fisiologia e Biofísica
- Universidade Federal de Minas Gerais
- 31270-901 Belo Horizonte
- Brazil
| | - Jeferson G. da Silva
- Departamento de Farmácia
- Universidade Federal de Juiz de Fora
- Campus Governador Valadares
- 35010-177 Governador Valadares
- Brazil
| | - Elaine M. Souza-Fagundes
- Departamento de Fisiologia e Biofísica
- Universidade Federal de Minas Gerais
- 31270-901 Belo Horizonte
- Brazil
| | - Heloisa Beraldo
- Departamento de Química
- Universidade Federal de Minas Gerais
- 31270-901 Belo Horizonte
- Brazil
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18
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Preparation of 111In using irradiated natural cadmium target for medical applications with a simple ion exchange method. J Radioanal Nucl Chem 2016. [DOI: 10.1007/s10967-015-4280-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Investigation of activation cross sections of proton induced reactions on indium up to 70 MeV for practical applications. Appl Radiat Isot 2015; 107:391-400. [PMID: 26629684 DOI: 10.1016/j.apradiso.2015.11.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Revised: 10/20/2015] [Accepted: 11/16/2015] [Indexed: 11/21/2022]
Abstract
Excitation functions were measured for production of the (113,111,110)Sn, (115m,114m,113m,112m,111g,110g)In and (111m,109)Cd radioisotopes by bombardment of In targets with proton beams up to 70 MeV, some of them for the first time. The new results are compared with the earlier experimental data and with the theoretical data in the TENDL-2014 (Talys1.6 based) library. Thick target yields were deduced and application of the new data for production of medically relevant (110m)In,(111g)In,(113m)In and (114m)In, as well as applicability for thin layer activation (TLA) are discussed.
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Kara A, Korkut T, Yiğit M, Tel E. Modelling study on production cross sections of 111In radioisotopes used in nuclear medicine. KERNTECHNIK 2015. [DOI: 10.3139/124.110527] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
Radiopharmaceuticals are radioactive drugs used for diagnosis or treatment in a tracer quantity with no pharmacological action. The production of radiopharmaceuticals is carried out in the special research centers generally using by the cyclotron systems. Indium-111 is one of the most useful radioisotopes used in nuclear medicine. In this paper, we calculated the production cross sections of 111In radioisotope via 111–114Cd(p,xn) nuclear reactions up to 60 MeV energy. In the model calculations, ALICE/ASH, TALYS 1.6 and EMPIRE 3.2 Malta nuclear reaction code systems were used. The model calculation results were compared to the experimental literature data and TENDL-2014 (TALYS-based) data.
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Affiliation(s)
- A. Kara
- Faculty of Engineering , Department of Nuclear Energy Engineering, Sinop University, 57000, Sinop , Turkey
| | - T. Korkut
- Faculty of Engineering , Department of Nuclear Energy Engineering, Sinop University, 57000, Sinop , Turkey
| | - M. Yiğit
- Faculty of Science and Arts , Department of Physics, Aksaray University, 68100, Aksaray , Turkey
| | - E. Tel
- Faculty of Science and Arts , Department of Physics, Osmaniye Korkut Ata University, Osmaniye , Turkey
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Separation of no-carrier-added 111In and 109Cd from α-particle induced Ag target using glass wool surface. J Radioanal Nucl Chem 2015. [DOI: 10.1007/s10967-015-4174-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Dash A, Chakraborty S, Pillai MRA, Knapp FFR. Peptide receptor radionuclide therapy: an overview. Cancer Biother Radiopharm 2015; 30:47-71. [PMID: 25710506 DOI: 10.1089/cbr.2014.1741] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Peptide receptor radionuclide therapy (PRRT) is a site-directed targeted therapeutic strategy that specifically uses radiolabeled peptides as biological targeting vectors designed to deliver cytotoxic levels of radiation dose to cancer cells, which overexpress specific receptors. Interest in PRRT has steadily grown because of the advantages of targeting cellular receptors in vivo with high sensitivity as well as specificity and treatment at the molecular level. Recent advances in molecular biology have not only stimulated advances in PRRT in a sustainable manner but have also pushed the field significantly forward to several unexplored possibilities. Recent decades have witnessed unprecedented endeavors for developing radiolabeled receptor-binding somatostatin analogs for the treatment of neuroendocrine tumors, which have played an important role in the evolution of PRRT and paved the way for the development of other receptor-targeting peptides. Several peptides targeting a variety of receptors have been identified, demonstrating their potential to catalyze breakthroughs in PRRT. In this review, the authors discuss several of these peptides and their analogs with regard to their applications and potential in radionuclide therapy. The advancement in the availability of combinatorial peptide libraries for peptide designing and screening provides the capability of regulating immunogenicity and chemical manipulability. Moreover, the availability of a wide range of bifunctional chelating agents opens up the scope of convenient radiolabeling. For these reasons, it would be possible to envision a future where the scope of PRRT can be tailored for patient-specific application. While PRRT lies at the interface between many disciplines, this technology is inextricably linked to the availability of the therapeutic radionuclides of required quality and activity levels and hence their production is also reviewed.
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Affiliation(s)
- Ashutosh Dash
- 1 Isotope Production and Applications Division, Bhabha Atomic Research Centre , Mumbai, India
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Maiti M, Ghosh K, Mendonça TM, Stora T, Lahiri S. Comparison on the production of radionuclides in 1.4 GeV proton irradiated LBE targets of different thickness. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3636-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Ghosh K, Maiti M, Lahiri S, Afzal Hussain V. Ionic liquid-salt based aqueous biphasic system for separation of 109Cd from silver target. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3412-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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25
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Simultaneous production and separation of no-carrier-added 111In, 109Cd from alpha particle induced silver target. J Radioanal Nucl Chem 2012. [DOI: 10.1007/s10967-012-2236-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Ghosh K, Maiti M, Lahiri S. Separation of no-carrier-added 113,117mSn and 113m,114mIn from alpha particle irradiated natural cadmium target. J Radioanal Nucl Chem 2012. [DOI: 10.1007/s10967-012-2115-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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