1
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Abdou MM, Gizawy MA, Shamsel-Din HA. Green synthesis, radioiodination and in vivo biodistribution of 5-(2-hydroxyphenyl)-2,4-dihydro-3H-pyrazol-3-one derivatives as potential candidates for lung imaging. Appl Radiat Isot 2024; 203:111096. [PMID: 37949012 DOI: 10.1016/j.apradiso.2023.111096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 10/19/2023] [Accepted: 10/26/2023] [Indexed: 11/12/2023]
Abstract
Lung targeting was developed by synthesising pyrazolone derivatives 6a-f under solvent-free and thermal conditions by reacting azo coumarins 4a-c with hydrazines 5a and b using maltose as a biodegradable catalyst. Different spectral data characterized the synthesized agents as proton-NMR, FT-IR, and mass spectra. Direct radioiodination with iodine-131 was performed and optimized to reach the highest radiochemical purities (92 ± 0.47 to 98 ± 0.21%) using chloramine-T, a moderate oxidizing agent. The 131I-pyrazolone derivatives were confirmed based on HRMS. Furthermore, radioiodinated nitro-derivatives accumulated well in the lung of normal mice during in vivo evaluation, and the better uptake was for nitrophenyl-derivative 7f, about 30.06 ± 0.04% at 30 min after injection. Consequently, synthesized radioiodinated derivatives may be employed as prospective tracers for lung perfusion scans.
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Affiliation(s)
- Moaz M Abdou
- Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt
| | - Mohamed A Gizawy
- Labeled Compounds Department, Hot Labs Center, Egyptian Atomic Energy Authority, 13759, Cairo, Egypt
| | - Hesham A Shamsel-Din
- Labeled Compounds Department, Hot Labs Center, Egyptian Atomic Energy Authority, 13759, Cairo, Egypt.
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2
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Lung Cancer-Targeted [131I]-Iodoshikonin as Theranostic Agent: Radiolabeling, In Vivo Pharmacokinetics and Biodistribution. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02553-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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3
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Oboudatian HS, Moradian M, Naeimi H. Morpholinum Sulphate Salt Immobilized Onto Magnetic NPs Catalyzed Sonication Green Synthesis of Dihydropyrimidinones. J CLUST SCI 2022. [DOI: 10.1007/s10876-021-02214-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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4
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Shegani A, Ischyropoulou M, Roupa I, Kiritsis C, Makrypidi K, Papasavva A, Raptopoulou C, Psycharis V, Hennkens HM, Pelecanou M, Papadopoulos MS, Pirmettis I. Synthesis and evaluation of new mixed "2 + 1" Re, 99mTc and 186Re tricarbonyl dithiocarbamate complexes with different monodentate ligands. Bioorg Med Chem 2021; 47:116373. [PMID: 34467870 DOI: 10.1016/j.bmc.2021.116373] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 08/09/2021] [Accepted: 08/10/2021] [Indexed: 11/24/2022]
Abstract
A series of "2 + 1" mixed ligand tricarbonyl complexes of the general formula fac-[Re/99mTc/186Re(CO)3(DDTC)(L)] containing diethyldithiocarbamate (DDTC) as a monoanionic bidentate ligand and a series of monodentate ligands L was synthesized, characterized and evaluated. The impact of ligand L on the radiochemical yield (RCY) and biodistribution of the final compounds was also investigated. DDTC and the appropriate L ligand [cyclohexyl isocyanide (cisc), tert-butyl isocyanide (tbi), triphenylphosphine (PPh3), methyldiphenylphosphine (PPh2Me), triphenylarsine (AsPh3), imidazole (im), and 4-aminopyridine (4AP)] readily reacted in equimolar amounts with the [Et4N]2[Re(CO)3Br3] precursor to afford fac-[Re(CO)3(DDTC)(cisc)], Re1, fac-[Re(CO)3(DDTC)(tbi)], Re2, fac-[Re(CO)3(DDTC)(PPh3)], Re3, fac-[Re(CO)3(DDTC)(PPh2Me)], Re4, fac-[Re(CO)3(DDTC)(AsPh3)], Re5, fac-[Re(CO)3(DDTC)(im)], Re6 and fac-[Re(CO)3(DDTC)(4AP)], Re7, complexes in high yields (>80%). All Re complexes were fully characterized by IR, NMR, and in addition Re4, Re5, and Re7 with X-ray crystallography. Analogous reactions as performed with Re were subsequently explored on the 99mTc and 186Re-tracer levels using the corresponding fac-[99mTc/186Re(CO)3(H2O)3]+ precursor. Complexes 99mTc1 - 99mTc5, 186Re1 and 186Re3 were obtained in high radiochemical yield (>91%), while the complexes 99mTc6, 99mTc7 and 186Re7 formed with radiochemical yields of 55%, 28%, and 75%, respectively. The 99mTc and 186Re-complexes were characterized by comparative HPLC analysis using the analogous Re complexes. During histidine and cysteine challenge experiments at 37 °C through 6 h, complexes 99mTc1 - 99mTc5 remained > 92% stable, while complexes 99mTc6 and 99mTc7 remained only 8% stable through 3 h. Similar studies for 186Re-complexes showed that 186Re1 and 186Re3 remained > 95% stable for up to 48 h, while 186Re7 had decreased to 7% after 3 h. LogD7.4 data of 99mTc1 - 99mTc5, 186Re1, and 186Re3 complexes, which ranged from 2.59 to 3.39, suggested high lipophilicity. Biodistribution studies in healthy Swiss albino mice showed hepatobiliary excretion for 99mTc1, 99mTc2, and 99mTc4, fast blood clearance for 99mTc4, while high liver uptake and retention for 99mTc3 and 99mTc5 were measured. Moreover, 99mTc2 showed high accumulation in the lungs with sustained retention (52.80% ID/g at 4 h p.i.) and significant brain uptake at 2 min p.i. (1.89% ID/g). The study showed the great influence of monodentate ligand in the synthesis and biodistribution of the mixed ligand complexes.
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Affiliation(s)
- Antonio Shegani
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece; Research Reactor Center, University of Missouri, Columbia, MO 65211, United States
| | - Myrto Ischyropoulou
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Ioanna Roupa
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Christos Kiritsis
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Konstantina Makrypidi
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Afroditi Papasavva
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Catherine Raptopoulou
- Institute of Nanoscience and Nanotechnology, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Vassilis Psycharis
- Institute of Nanoscience and Nanotechnology, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Heather M Hennkens
- Research Reactor Center, University of Missouri, Columbia, MO 65211, United States; Department of Chemistry, University of Missouri, Columbia, MO 65211, United States
| | - Maria Pelecanou
- Institute of Biosciences & Applications, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Minas S Papadopoulos
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece
| | - Ioannis Pirmettis
- Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Center for Scientific Research "Demokritos", 15310 Athens, Greece.
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5
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Oboudatian HS, Naeimi H, Moradian M. A Brønsted acidic ionic liquid anchored to magnetite nanoparticles as a novel recoverable heterogeneous catalyst for the Biginelli reaction. RSC Adv 2021; 11:7271-7279. [PMID: 35423245 PMCID: PMC8694962 DOI: 10.1039/d0ra09929e] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 01/27/2021] [Indexed: 12/22/2022] Open
Abstract
In this study, simple and effective methods were used for the preparation of an ionic liquid that immobilized magnetite nanoparticles. Fe3O4 nanoparticles were prepared via a chemical co-precipitation method. Then, a SiO2 shell was coated on the magnetic core via the Stober method. Finally, CPTES (chloropropyltriethoxysilane) and morpholine were coated on the SiO2 shell. Morpholine sulfate, an acidic ionic liquid, was successfully bound to magnetite nanoparticles (Mag@Morph-AIL) and this was used as an efficient catalyst for the preparation of 3,4-dihydropyrimidinones. Compared to previous works, the easy separation of the nanocatalyst using an external magnet and the recyclability, non-toxicity, versatility, and high stability of the catalyst, combined with low reaction times and excellent yields, make the present protocol very useful for the synthesis of the title products. The synthesized products and catalyst were confirmed via 1H-NMR, 13C-NMR, FT-IR, scanning electron microscope, X-ray diffraction, and elemental analysis.
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Affiliation(s)
- Hourieh Sadat Oboudatian
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan Kashan 87317 I. R. Iran +98-03155912397 +98-03155913055
| | - Hossein Naeimi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan Kashan 87317 I. R. Iran +98-03155912397 +98-03155913055
| | - Mohsen Moradian
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan Kashan 87317 I. R. Iran +98-03155912397 +98-03155913055
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6
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Sanad HM, Ibrahim AA. Radioiodination, diagnostic nuclear imaging and bioevaluation of olmesartan as a tracer for cardiac imaging. RADIOCHIM ACTA 2018. [DOI: 10.1515/ract-2018-2960] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Abstract
The present work has been oriented to prepare radioiodinated olmesartan for a potential cardiac imaging. Olmesartan has been labeled using 125I or 131I with N-bromosuccinimide (NBS) as an oxidizing agent. Many factors like amount of N-bromosuccinimide, amount of substrate, pH, reaction temperature and reaction time, have been systematically studied to optimize high yield of [125I]iodoolmesartan. The biological distribution indicates the suitability of [125I]iodoolmesartan as a novel tracer to image heart.
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Affiliation(s)
- H. M. Sanad
- Labelled Compounds Department, Radioisotopes Production and Radioactive Sources Division , Hot Laboratories Center, Atomic Energy Authority , P.O. Box 13759 , Cairo , Egypt
| | - Alhussein A. Ibrahim
- Applied Organic Chemistry Department, Organic Chemical Industries Division , National Research Center , Cairo 12622 , Egypt
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7
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99mTc-hexoprenaline and 131I-dapoxetine: preparation, in silico modeling and biological evaluation as promising lung scintigraphy radiopharmaceuticals. J Radioanal Nucl Chem 2017. [DOI: 10.1007/s10967-017-5500-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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8
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El-Kawy OA, García-Horsman JA, Tuominen RK. Labelling, molecular modelling and biological evaluation of vardenafil: a potential agent for diagnostic evaluation of erectile dysfunction. Appl Radiat Isot 2016; 118:258-265. [PMID: 27693738 DOI: 10.1016/j.apradiso.2016.09.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 09/06/2016] [Accepted: 09/20/2016] [Indexed: 11/25/2022]
Abstract
99mTc-tricarbonyl-vardenafil was specifically radiosynthesized for diagnostic evaluation of erectile dysfunction with a radiochemical yield ~97.2%. It was stable in saline up to 15h and in serum for more than 6h. The radiocomplex was lipophilic with a partition coefficient ~1.32 and plasma protein binding 72-76%. Its structure was determined using molecular mechanics and confirmed by NMR. In-silico docking to its target PDE5 enzyme was performed. The radiocomplex inhibitory activity was assessed and its IC50 was 0.7nM. Biodistribution in normal rats and biological evaluation in rat models of erectile dysfunction were performed. The results strongly suggested that 99mTc-tricarbonyl-vardenafil is a good candidate to image erectile dysfunction in humans.
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Affiliation(s)
- O A El-Kawy
- Labelled Compounds Department, Atomic Energy Authority, 13759 Cairo, Egypt; Faculty of Pharmacy, Division of Pharmacology and Pharmacotherapy, University of Helsinki, P.O. Box 56 (Viikinkaari 5E), FI-00014, Finland.
| | - J A García-Horsman
- Faculty of Pharmacy, Division of Pharmacology and Pharmacotherapy, University of Helsinki, P.O. Box 56 (Viikinkaari 5E), FI-00014, Finland
| | - R K Tuominen
- Faculty of Pharmacy, Division of Pharmacology and Pharmacotherapy, University of Helsinki, P.O. Box 56 (Viikinkaari 5E), FI-00014, Finland
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9
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Sanad M, Sallam K, Marzook F, Abd-Elhaliem S. Radioiodination and biological evaluation of candesartan as a tracer for cardiovascular disorder detection. J Labelled Comp Radiopharm 2016; 59:484-491. [DOI: 10.1002/jlcr.3435] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 06/30/2016] [Accepted: 07/26/2016] [Indexed: 11/10/2022]
Affiliation(s)
- M.H. Sanad
- Labeled Compounds Department, Radioisotopes Production and Radioactive Sources Division; Hot Laboratories Center, Atomic Energy Authority; P.O. Box 13759 Cairo Egypt
| | - Kh.M. Sallam
- Labeled Compounds Department, Radioisotopes Production and Radioactive Sources Division; Hot Laboratories Center, Atomic Energy Authority; P.O. Box 13759 Cairo Egypt
| | - F.A. Marzook
- Labeled Compounds Department, Radioisotopes Production and Radioactive Sources Division; Hot Laboratories Center, Atomic Energy Authority; P.O. Box 13759 Cairo Egypt
| | - S.M. Abd-Elhaliem
- Labeled Compounds Department, Radioisotopes Production and Radioactive Sources Division; Hot Laboratories Center, Atomic Energy Authority; P.O. Box 13759 Cairo Egypt
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10
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99mTc-zolmitriptan: radiolabeling, molecular modeling, biodistribution and gamma scintigraphy as a hopeful radiopharmaceutical for lung nuclear imaging. Radiol Med 2016; 121:935-943. [DOI: 10.1007/s11547-016-0677-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Accepted: 08/16/2016] [Indexed: 12/18/2022]
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11
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Radiolabeled new somatostatin analogs conjugated to DOMA chelator used as targeted tumor imaging agent: synthesis and radiobiological evaluation. Amino Acids 2015; 47:1135-53. [PMID: 25743164 DOI: 10.1007/s00726-015-1942-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2014] [Accepted: 02/14/2015] [Indexed: 10/23/2022]
Abstract
Several receptor-specific radiopeptides have been developed and effective in the diagnosis of malignant diseases. Among them, somatostatin receptor (SSTR) scintigraphy with (111)In-DTPA-octreotide has become a tumor diagnostic radiopharmaceutical in nuclear medicine. However, it suffers some drawbacks concerning the imaging properties and elevated radiation burden of (111)In. Here, we report the synthesis of radiolabeled two new octapeptides with improved uptake in SSTR2-positive tumors in comparison with (99m)Tc-HYNIC-Tyr(3)-octreotide (HYNIC-TOC). Octapeptides were synthesized in high yield by Fmoc solid-phase synthesis and coupling the macrocyclic chelator DOMA(1,4,7-Tri-Boc-10-(carboxymethyl)-1,4,7,10-tetraazocyclododecane-1-yl-monoacetic acid) to these peptides for (99m)Tc labeling. New peptides DOMA-Asn(3)-octreotate(DOMA-AATE) and DOMA-Pro(3)-octreotate(DOMA-PATE) were purified, characterized by RP-HPLC, MALDI-mass, (1)H-NMR, (13)C-NMR. Labeling was performed by SnCl2 method to get products with excellent radiochemical purity (97 %). Radiopeptides were found to be substantially stable under physiological condition for 24 h. Internalization and receptor-binding studies were determined in somatostatin receptor-expressing C6-glioma cell line and rat brain cortex membrane and the results compared with HYNIC-TOC as standard. The IC50 values of (99m)Tc-DOMA-AATE(1.10 ± 0.48 nM) and (99m)Tc-DOMA-PATE(1.76 ± 0.06 nM) showed high affinity binding for SSTR2 receptor and they internalized rapidly in C6 cells. Biodistribution and imaging studies were performed in C6 tumor-bearing rat under gamma camera showing significant uptake in kidney, urine and C6 tumor. Radiopeptides exhibited fast blood clearance and rapid elimination through the urinary systems. However, (99m)Tc-DOMA-AATE exhibited the highest tumor to muscle and tumor to blood uptake ratios among three. These favorable characteristics validate (99m)Tc-DOMA-AATE as a more promising (99m)Tc-radiotracer than (99m)Tc-DOMA-PATE, (99m)Tc-HYNIC-TOC for SSTR2-positive tumor scintigraphy.
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12
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Kharissova OV, Méndez-Rojas MA, Kharisov BI, Méndez UO, Martínez PE. Metal complexes containing natural and and artificial radioactive elements and their applications. Molecules 2014; 19:10755-802. [PMID: 25061724 PMCID: PMC6272025 DOI: 10.3390/molecules190810755] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2014] [Revised: 07/09/2014] [Accepted: 07/11/2014] [Indexed: 12/13/2022] Open
Abstract
Recent advances (during the 2007–2014 period) in the coordination and organometallic chemistry of compounds containing natural and artificially prepared radionuclides (actinides and technetium), are reviewed. Radioactive isotopes of naturally stable elements are not included for discussion in this work. Actinide and technetium complexes with O-, N-, N,O, N,S-, P-containing ligands, as well π-organometallics are discussed from the view point of their synthesis, properties, and main applications. On the basis of their properties, several mono-, bi-, tri-, tetra- or polydentate ligands have been designed for specific recognition of some particular radionuclides, and can be used in the processes of nuclear waste remediation, i.e., recycling of nuclear fuel and the separation of actinides and fission products from waste solutions or for analytical determination of actinides in solutions; actinide metal complexes are also usefulas catalysts forcoupling gaseous carbon monoxide, as well as antimicrobial and anti-fungi agents due to their biological activity. Radioactive labeling based on the short-lived metastable nuclide technetium-99m (99mTc) for biomedical use as heart, lung, kidney, bone, brain, liver or cancer imaging agents is also discussed. Finally, the promising applications of technetium labeling of nanomaterials, with potential applications as drug transport and delivery vehicles, radiotherapeutic agents or radiotracers for monitoring metabolic pathways, are also described.
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Affiliation(s)
- Oxana V Kharissova
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Ciudad Universitaria, Monterrey, N.L. C.P. 66450, Mexico
| | - Miguel A Méndez-Rojas
- Departamento de Ciencias Químico-Biológicas, Universidad de las Américas Puebla, Sta. Catarina Mártir, Cholula, Puebla. C.P. 72810, Mexico
| | - Boris I Kharisov
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Ciudad Universitaria, Monterrey, N.L. C.P. 66450, Mexico.
| | - Ubaldo Ortiz Méndez
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Ciudad Universitaria, Monterrey, N.L. C.P. 66450, Mexico
| | - Perla Elizondo Martínez
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Ciudad Universitaria, Monterrey, N.L. C.P. 66450, Mexico
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Swidan MM, Sakr TM, Motaleb MA, Abd El-Bary A, El-Kolaly MT. Preliminary assessment of radioiodinated fenoterol and reproterol as potential scintigraphic agents for lung imaging. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3328-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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14
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Synthesis, radioiodination and in vivo evaluation of ethyl 1,4-dihydro-7-iodo-4-oxoquinoline-3-carboxylate as a potential pulmonary perfusion scintigraphic radiopharmaceutical. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3299-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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15
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De K, Behera A, Banerjee I, Sarkar B, Ganguly S, Misra M. Radiolabeled novel peptide for imaging somatostatin-receptor expressing tumor: synthesis and radiobiological evaluation. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-3199-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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16
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Sakr TM. Synthesis and preliminary affinity testing of 123I/125I-N-(3-iodophenyl)-2-methylpyrimidine-4,6-diamine as a novel potential lung scintigraphic agent. RADIOCHEMISTRY 2014. [DOI: 10.1134/s1066362214020131] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Oumzil K, Khiati S, Camplo M, Koquely M, Chuttani K, Chaturvedi S, Mishra AK, Barthélémy P. Nucleolipids as building blocks for the synthesis of 99mTc-labeled nanoparticles functionalized with folic acid. NEW J CHEM 2014. [DOI: 10.1039/c4nj00559g] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Nucleoside-lipids are efficient bio-inspired amphiphiles for the construction of nanoparticles for image-guided therapy applications.
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Affiliation(s)
- Khalid Oumzil
- INSERM U869
- Bordeaux, France
- Université de Bordeaux
- Bordeaux, France
| | - Salim Khiati
- INSERM U869
- Bordeaux, France
- Université de Bordeaux
- Bordeaux, France
| | - Michel Camplo
- CINaM
- Université de la méditerranée
- 13288 Marseille cedex 9, France
| | - Marc Koquely
- INSERM U869
- Bordeaux, France
- Université de Bordeaux
- Bordeaux, France
| | - Krishna Chuttani
- Division of Cyclotron and Radiopharmaceutical Sciences
- Institute of Nuclear Medicine and Allied Sciences (INMAS)
- DRDO
- Delhi, India
| | - Shubhra Chaturvedi
- Division of Cyclotron and Radiopharmaceutical Sciences
- Institute of Nuclear Medicine and Allied Sciences (INMAS)
- DRDO
- Delhi, India
| | - Anil K. Mishra
- Division of Cyclotron and Radiopharmaceutical Sciences
- Institute of Nuclear Medicine and Allied Sciences (INMAS)
- DRDO
- Delhi, India
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Synthesis and radioiodination of new dipeptide coupled with biologically active pyridine moiety. J Radioanal Nucl Chem 2013. [DOI: 10.1007/s10967-012-2289-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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20
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De K, Bhowmik A, Behera A, Banerjee I, Ghosh MK, Misra M. Synthesis, radiolabeling, and preclinical evaluation of a new octreotide analog for somatostatin receptor-positive tumor scintigraphy. J Pept Sci 2012; 18:720-30. [DOI: 10.1002/psc.2458] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2012] [Revised: 08/22/2012] [Accepted: 09/14/2012] [Indexed: 02/05/2023]
Affiliation(s)
- Kakali De
- Department of Infectious Diseases and Immunology (Nuclear Medicine Division); Council of Scientific and Industrial Research (CSIR) - Indian Institute of Chemical Biology (IICB); 4 Raja S C Mullick Road Kolkata 700032 West Bengal India
| | - Arijit Bhowmik
- Department of Cancer and Cell Biology; Council of Scientific and Industrial Research (CSIR) - Indian Institute of Chemical Biology (IICB); 4 Raja S C Mullick Road Kolkata 700032 West Bengal India
| | - Ashok Behera
- Department of Infectious Diseases and Immunology (Nuclear Medicine Division); Council of Scientific and Industrial Research (CSIR) - Indian Institute of Chemical Biology (IICB); 4 Raja S C Mullick Road Kolkata 700032 West Bengal India
| | - Indranil Banerjee
- Department of Infectious Diseases and Immunology (Nuclear Medicine Division); Council of Scientific and Industrial Research (CSIR) - Indian Institute of Chemical Biology (IICB); 4 Raja S C Mullick Road Kolkata 700032 West Bengal India
| | - Mrinal Kanti Ghosh
- Department of Cancer and Cell Biology; Council of Scientific and Industrial Research (CSIR) - Indian Institute of Chemical Biology (IICB); 4 Raja S C Mullick Road Kolkata 700032 West Bengal India
| | - Mridula Misra
- Department of Infectious Diseases and Immunology (Nuclear Medicine Division); Council of Scientific and Industrial Research (CSIR) - Indian Institute of Chemical Biology (IICB); 4 Raja S C Mullick Road Kolkata 700032 West Bengal India
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21
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Radioiodinated paroxetine, a novel potential radiopharmaceutical for lung perfusion scan. J Radioanal Nucl Chem 2011. [DOI: 10.1007/s10967-011-1499-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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De K, Chandra S, Ganguly S, Sarkar B, Misra M. Synthesis and radiobiological evaluation of a new 99mTc-labeled small peptide: 99mTc-YGGSLAK as imaging agent. J Labelled Comp Radiopharm 2011. [DOI: 10.1002/jlcr.1883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Behera A, De K, Chandra S, Chattopadhyay S, Misra M. Synthesis, radiolabelling and biodistribution of HYNIC-Tyr3 octreotide: a somatostatin receptor positive tumour imaging agent. J Radioanal Nucl Chem 2011. [DOI: 10.1007/s10967-011-1156-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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