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Wei H, Hu Y, Wang J, Gao X, Qian X, Tang M. Superparamagnetic Iron Oxide Nanoparticles: Cytotoxicity, Metabolism, and Cellular Behavior in Biomedicine Applications. Int J Nanomedicine 2021; 16:6097-6113. [PMID: 34511908 PMCID: PMC8418330 DOI: 10.2147/ijn.s321984] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Accepted: 07/30/2021] [Indexed: 12/15/2022] Open
Abstract
Superparamagnetic iron oxide nanoparticles (SPIONs) have been widely investigated and applied in the field of biomedicine due to their excellent superparamagnetic properties and reliable traceability. However, with the optimization of core composition, shell types and transfection agents, the cytotoxicity and metabolism of different SPIONs have great differences, and the labeled cells also show different cellular behaviors. Therefore, a holistic review of the construction and application of SPIONs is desired. This review focuses the advances of SPIONs in the field of biomedicine in recent years. After summarizing the toxicity of different SPIONs, the uptake, distribution and metabolism of SPIONs in vitro were discussed. Then, the regulation of labeled-cells behavior is outlined. Furthermore, the major challenges in the optimization process of SPIONs and insights on its future developments are proposed.
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Affiliation(s)
- Hao Wei
- Department of Otolaryngology Head and Neck Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Jiangsu Provincial Key Medical Discipline, Nanjing, 210008, People's Republic of China
| | - Yangnan Hu
- State Key Laboratory of Bioelectronics, School of Life Sciences and Technology, Jiangsu Province High-Tech Key Laboratory for Bio-Medical Research, Southeast University, Nanjing, 210096, People's Republic of China.,Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, People's Republic of China
| | - Junguo Wang
- Department of Otolaryngology Head and Neck Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Jiangsu Provincial Key Medical Discipline, Nanjing, 210008, People's Republic of China
| | - Xia Gao
- Department of Otolaryngology Head and Neck Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Jiangsu Provincial Key Medical Discipline, Nanjing, 210008, People's Republic of China
| | - Xiaoyun Qian
- Department of Otolaryngology Head and Neck Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Jiangsu Provincial Key Medical Discipline, Nanjing, 210008, People's Republic of China
| | - Mingliang Tang
- State Key Laboratory of Bioelectronics, School of Life Sciences and Technology, Jiangsu Province High-Tech Key Laboratory for Bio-Medical Research, Southeast University, Nanjing, 210096, People's Republic of China.,Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, People's Republic of China.,Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Medical College, Soochow University, Suzhou, 215000, People's Republic of China
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Design and synthesis of novel quinic acid derivatives: in vitro cytotoxicity and anticancer effect on glioblastoma. Future Med Chem 2020; 12:1891-1910. [PMID: 33124467 DOI: 10.4155/fmc-2020-0194] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Aim: Quinic acid (QA) is a cyclic polyol exhibiting anticancer properties on several cancers. However, potential role of QA derivatives against glioblastoma is not well established. Methodology & results: Sixteen novel QA derivatives and QA-16 encapsulated poly (lactic-co-glycolic acid) nanoparticles (QA-16-NPs) were screened for their anti-glioblastoma effect using standard cell and molecular biology methods. Presence of a tertiary hydroxy and silylether groups in the lead compound were identified for the antitumor activity. QA-16 have 90% inhibition with the IC50 of 10.66 μM and 28.22 μM for LN229 and SNB19, respectively. The induction of apoptosis is faster with the increased fold change of caspase 3/7 and reactive oxygen species. Conclusion: QA-16 and QA-16-NPs shows similar cytotoxicity effect, providing the opportunity to use QA-16 as a potential chemotherapeutic agent.
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Jun Y, Xu J, Kim H, Park JE, Jeong YS, Min JS, Yoon N, Choi JY, Yoo J, Bae SK, Chung SJ, Yeo Y, Lee W. Carfilzomib Delivery by Quinic Acid-Conjugated Nanoparticles: Discrepancy Between Tumoral Drug Accumulation and Anticancer Efficacy in a Murine 4T1 Orthotopic Breast Cancer Model. J Pharm Sci 2020; 109:1615-1622. [PMID: 31945310 DOI: 10.1016/j.xphs.2020.01.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 11/07/2019] [Accepted: 01/07/2020] [Indexed: 12/26/2022]
Abstract
Despite being a major breakthrough in multiple myeloma therapy, carfilzomib (CFZ, a second-generation proteasome inhibitor drug) has been largely ineffective against solid cancer, possibly due to its pharmacokinetic drawbacks including metabolic instability. Recently, quinic acid (QA, a low-affinity ligand of selectins upregulated in peritumoral vasculature) was successfully utilized as a surface modifier for nanoparticles containing paclitaxel. Here, we designed QA-conjugated nanoparticles containing CFZ (CFZ@QANP; the surface of poly(lactic-co-glycolic acid) nanoparticles modified by conjugation with a QA derivative). Compared to the clinically used cyclodextrin-based formulation (CFZ-CD), CFZ@QANP enhanced the metabolic stability and in vivo exposure of CFZ in mice. CFZ@QANP, however, showed little improvement in suppressing tumor growth over CFZ-CD against the murine 4T1 orthotopic breast cancer model. CFZ@QANP yielded no enhancement in proteasomal inhibition in excised tumors despite having a higher level of remaining CFZ than CFZ-CD. These results likely arise from delayed, incomplete CFZ release from CFZ@QANP as observed using biorelevant media in vitro. These results suggest that the applicability of QANP may not be predicted by physicochemical parameters commonly used for formulation design. Our current results highlight the importance of considering drug release kinetics in designing effective CFZ formulations for solid cancer therapy.
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Affiliation(s)
- Yearin Jun
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea
| | - Jun Xu
- Department of Industrial and Physical Pharmacy, Purdue University, West Lafayette, Indiana 47907
| | - Hyungjun Kim
- Department of Industrial and Physical Pharmacy, Purdue University, West Lafayette, Indiana 47907
| | - Ji Eun Park
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea
| | - Yoo-Seong Jeong
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea
| | - Jee Sun Min
- College of Pharmacy and Integrated Research Institute of Pharmaceutical Sciences, Catholic University of Korea, Bucheon, South Korea
| | - Naeun Yoon
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea
| | - Ji Yoon Choi
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea
| | - Jisu Yoo
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea
| | - Soo Kyung Bae
- College of Pharmacy and Integrated Research Institute of Pharmaceutical Sciences, Catholic University of Korea, Bucheon, South Korea
| | - Suk-Jae Chung
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea
| | - Yoon Yeo
- Department of Industrial and Physical Pharmacy, Purdue University, West Lafayette, Indiana 47907
| | - Wooin Lee
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, South Korea.
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Narkhede AA, Sherwood JA, Antone A, Coogan KR, Bolding MS, Deb S, Bao Y, Rao SS. Role of Surface Chemistry in Mediating the Uptake of Ultrasmall Iron Oxide Nanoparticles by Cancer Cells. ACS APPLIED MATERIALS & INTERFACES 2019; 11:17157-17166. [PMID: 31017392 DOI: 10.1021/acsami.9b00606] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Ultrasmall iron oxide nanoparticles (USIONPs) (<4 nm) have recently attracted significant attention because of their potential as positive T1 magnetic resonance imaging (MRI) contrast agent contrary to larger superparamagnetic iron oxide nanoparticles (>6 nm) which act as negative T2 MRI contrast agents. However, studies on the cellular uptake behavior of these nanoparticles are very limited compared to their counterpart, larger-sized superparamagnetic iron oxide nanoparticles. In particular, the effects of specific nanoparticle parameters on the cellular uptake behavior of USIONPs by various cancer cells are not available. Here, we specifically investigated the role of USIONPs' surface functionalities [tannic acid (TA) and quinic acid (QA)] in mediating cellular uptake behavior of cancer cells pertaining to primary (U87 cells) and metastatic (MDA-MB-231Br cells) brain malignancies. Here, we chose TA and QA as representative capping molecules, wherein TA coating provides a general negatively charged nontargeting surface while QA provides a tumor-targeting surface as QA and its derivatives are known to interact with selectin receptors expressed on tumor cells and tumor endothelium. We observed differential cellular uptake in the case of TA- and QA-coated USIONPs by cancer cells. Both the cell types showed significantly higher cellular uptake of QA-coated USIONPs compared to TA-coated USIONPs at 4, 24, and 72 h. Blocking studies indicated that P-selectin cell surface receptors, in part, mediated the cellular uptake of QA-coated USIONPs. Given that P-selectin is overexpressed in cancer cells, tumor microenvironment, and at the metastatic niche, QA-coated USIONPs hold potential to be utilized as a platform for tumor-targeted drug delivery and in imaging and detection of primary and metastatic tumors.
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Affiliation(s)
- Akshay A Narkhede
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Jennifer A Sherwood
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Angelo Antone
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Kasie R Coogan
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Mark S Bolding
- Department of Radiology , The University of Alabama at Birmingham , Birmingham , Alabama 35233 , United States
| | - Sanghamitra Deb
- Central Analytical Facility , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Yuping Bao
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Shreyas S Rao
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
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Xu J, Seung-Young Lee S, Seo H, Pang L, Jun Y, Zhang RY, Zhang ZY, Kim P, Lee W, Kron SJ, Yeo Y. Quinic Acid-Conjugated Nanoparticles Enhance Drug Delivery to Solid Tumors via Interactions with Endothelial Selectins. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1803601. [PMID: 30411856 PMCID: PMC6361670 DOI: 10.1002/smll.201803601] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 10/11/2018] [Indexed: 05/26/2023]
Abstract
Current nanoparticle (NP) drug carriers mostly depend on the enhanced permeability and retention (EPR) effect for selective drug delivery to solid tumors. However, in the absence of a persistent EPR effect, the peritumoral endothelium can function as an access barrier to tumors and negatively affect the effectiveness of NPs. In recognition of the peritumoral endothelium as a potential barrier in drug delivery to tumors, poly(lactic-co-glycolic acid) (PLGA) NPs are modified with a quinic acid (QA) derivative, synthetic mimic of selectin ligands. QA-decorated NPs (QA-NP) interact with human umbilical vein endothelial cells expressing E-/P-selectins and induce transient increase in endothelial permeability to translocate across the layer. QA-NP reach selectin-upregulated tumors, achieving greater tumor accumulation and paclitaxel (PTX) delivery than polyethylene glycol-decorated NPs (PEG-NP). PTX-loaded QA-NP show greater anticancer efficacy than Taxol or PTX-loaded PEG-NP at the equivalent PTX dose in different animal models and dosing regimens. Repeated dosing of PTX-loaded QA-NP for two weeks results in complete tumor remission in 40-60% of MDA-MB-231 tumor-bearing mice, while those receiving control treatments succumb to death. QA-NP can exploit the interaction with selectin-expressing peritumoral endothelium and deliver anticancer drugs to tumors to a greater extent than the level currently possible with the EPR effect.
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Affiliation(s)
- Jun Xu
- Department of Industrial and Physical Pharmacy, Purdue University, 575 Stadium Mall Drive, West Lafayette, IN 47907, USA,
| | - Steve Seung-Young Lee
- Ludwig Center for Metastasis Research, The University of Chicago, 5758 South Maryland Avenue, MC 9006, and Department of Molecular Genetics and Cellular Biology, The University of Chicago, 929 East 57th Street, GCIS W519, Chicago, IL 60637, USA
| | - Howon Seo
- Graduate School of Nanoscience and Technology and KAIST Institute for Health Science and Technology, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea
| | - Liang Pang
- Department of Pharmaceutics, School of Pharmacy, Fudan University, Shanghai, 201203, People’s Republic of China
| | - Yearin Jun
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, 08826, Republic of Korea
| | - Ruo-Yu Zhang
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, 720 Clinic Drive, West Lafayette, IN 47907, USA
| | - Zhong-Yin Zhang
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, 720 Clinic Drive, West Lafayette, IN 47907, USA
| | - Pilhan Kim
- Graduate School of Nanoscience and Technology and KAIST Institute for Health Science and Technology, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea; Graduate School of Medical Science and Engineering, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea
| | - Wooin Lee
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, 08826, Republic of Korea
| | - Stephen J. Kron
- Ludwig Center for Metastasis Research, The University of Chicago, 5758 South Maryland Avenue, MC 9006, and Department of Molecular Genetics and Cellular Biology, The University of Chicago, 929 East 57th Street, GCIS W519, Chicago, IL 60637, USA
| | - Yoon Yeo
- Department of Industrial and Physical Pharmacy, Purdue University, 575 Stadium Mall Drive, West Lafayette, IN 47907, USA, ; Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA
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Barra PA, Ribeiro AJM, Ramos MJ, Jiménez VA, Alderete JB, Fernandes PA. Binding free energy calculations on E-selectin complexes with sLex
oligosaccharide analogs. Chem Biol Drug Des 2016; 89:114-123. [DOI: 10.1111/cbdd.12837] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Revised: 08/01/2016] [Accepted: 08/06/2016] [Indexed: 02/03/2023]
Affiliation(s)
- Pabla A. Barra
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad de Concepción; Concepción Chile
| | | | - Maria J. Ramos
- Faculdade de Ciencias; Universidad do Porto; Porto Portugal
| | - Verónica A. Jiménez
- Departamento de Ciencias Químicas; Facultad de Ciencias Exactas; Universidad Andres Bello Sede Concepción; Talcahuano Chile
| | - Joel B. Alderete
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad de Concepción; Concepción Chile
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Kalhor-Monfared S, Beauvineau C, Scherman D, Girard C. Synthesis and cytotoxicity evaluation of aryl triazolic derivatives and their hydroxymethine homologues against B16 melanoma cell line. Eur J Med Chem 2016; 122:436-441. [PMID: 27404558 DOI: 10.1016/j.ejmech.2016.06.057] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 06/29/2016] [Accepted: 06/30/2016] [Indexed: 11/19/2022]
Abstract
In this manuscript we describe synthesis and cytotoxicity evaluation of some triazolic derivatives against B16 melanoma cell line. For this purpose, we transformed a set of aromatic aldehydes into terminal alkynes, using Besthmann-Ohira reagent, and we made the corresponding hydroxymethyl homologated alkynes by an acetylene Grignard reagent. These generated two sets of alkynes were then subjected to a copper(I)-catalyzed alkyne-azide cycloaddition reaction (CuAAC) using a solid-supported catalyst (Amberlyst A-21 CuI), with a third set composed of organic azides. Synthesized triazoles were then tested in vitro against B16 melanoma cell line. Amongst them, compounds a1b1 (R(1) = p-nitrophenyl, R(2) = benzyl), a4b1 (R(1) = naphthyl, R(2) = benzyl) and a4b5 (R(1) = naphthyl, R(2) = (R/S)- dioxolane) showed the best activity against B16 melanoma cells, with IC50 of 5.12, 3.89 and 6.60 μM respectively.
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Affiliation(s)
- Shiva Kalhor-Monfared
- CNRS UMR8258, INSERM U1022, Unité de Technologies Chimiques et Biologiques pour la Santé, Equipe SEISAD, Ecole Nationale Supérieure de Chimie de Paris (Chimie ParisTech), PSL Research University, 11 rue Pierre & Marie Curie, Paris, 75005, France
| | - Claire Beauvineau
- CNRS UMR8258, INSERM U1022, Unité de Technologies Chimiques et Biologiques pour la Santé, Equipe SEISAD, Ecole Nationale Supérieure de Chimie de Paris (Chimie ParisTech), PSL Research University, 11 rue Pierre & Marie Curie, Paris, 75005, France
| | - Daniel Scherman
- CNRS UMR8258, INSERM U1022, Faculté de Pharmacie, Université Paris Descartes, Sorbonne Paris Cité, 4 avenue de l'Observatoire, 75006, Paris, France
| | - Christian Girard
- CNRS UMR8258, INSERM U1022, Unité de Technologies Chimiques et Biologiques pour la Santé, Equipe SEISAD, Ecole Nationale Supérieure de Chimie de Paris (Chimie ParisTech), PSL Research University, 11 rue Pierre & Marie Curie, Paris, 75005, France.
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Amoozgar Z, Park J, Lin Q, Weidle JH, Yeo Y. Development of quinic acid-conjugated nanoparticles as a drug carrier to solid tumors. Biomacromolecules 2013; 14:2389-95. [PMID: 23738975 DOI: 10.1021/bm400512g] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Nanometer-sized drug carriers including polymeric nanoparticles (NPs) have been used to increase biodistribution of a drug in tumors, thereby reducing the effective dose of chemotherapy. NPs increase drug delivery to tumors to a certain extent, but the amount reaching tumors is only a small fraction of the total administered NPs because they depend on passive accumulation via the leaky vasculature surrounding tumors. In an attempt to further increase the drug delivery to tumors, we develop a polymeric NP system that interacts with an endothelial tumor marker. The NPs are decorated with quinic acid, a synthetic mimic of sialyl Lewis-x, which binds to E-selectin, overexpressed on the surface of endothelial cells surrounding solid tumors. The NPs selectively bind to endothelial cells activated with tumor necrosis factor-α, with weak affinity at a relatively high shear stress. These properties may help NPs reach tumors by increasing the encounter of NPs with the peritumoral endothelium without hindering subsequent transport of the NPs.
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Affiliation(s)
- Zohreh Amoozgar
- Department of Industrial and Physical Pharmacy, Weldon School of Biomedical Engineering, Purdue University, West Lafayette, Indiana 47907, United States
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Elamari H, Slimi R, Chabot GG, Quentin L, Scherman D, Girard C. Synthesis and in vitro evaluation of potential anticancer activity of mono- and bis-1,2,3-triazole derivatives of bis-alkynes. Eur J Med Chem 2012; 60:360-4. [PMID: 23314049 DOI: 10.1016/j.ejmech.2012.12.025] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2012] [Revised: 12/10/2012] [Accepted: 12/12/2012] [Indexed: 11/28/2022]
Abstract
In order to find new molecules with cytotoxic activity against cancer cells, we prepared bis-akyne amides derived from propiolic acid. The bis-alkynes were then transformed in their mono-1,2,3-triazole analogs onto the amide side, due to its greater reactivity, using a catalyst-free Huisgen's reaction. The mono-triazoles were then subjected to the copper (I)-catalyzed version of the previous reaction (CuAAC), using a supported catalyst, to produce bis-triazoles. All products were obtained pure after simple trituration or filtration procedures. All synthetic compounds were tested in vitro for their cytotoxic activity using B16 melanoma cells. Four compounds (7, 23, 25 and 33) showed activities in the micromolar range (<21 μM) whereas three compounds (3, 22 and 38) presented activity at low micromolar concentrations (<10 μM), and two analogs (2 and 13) were active at nanomolar levels (<1 μM).
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Affiliation(s)
- Hichem Elamari
- CNRS UMR8151, INSERM U1022, Unité de Pharmacologie Chimique, Génétique & Imagerie, Ecole Nationale Supérieure de Chimie de Paris (Chimie ParisTech), PSL,11 rue Pierre & Marie Curie, Paris 75005, France
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Synthesis, anti-fungal and 1,3-β-d-glucan synthase inhibitory activities of caffeic and quinic acid derivatives. Bioorg Med Chem 2010; 18:7009-14. [DOI: 10.1016/j.bmc.2010.08.022] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2010] [Revised: 08/08/2010] [Accepted: 08/10/2010] [Indexed: 11/18/2022]
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David A. Carbohydrate-based Biomedical Copolymers for Targeted Delivery of Anticancer Drugs. Isr J Chem 2010. [DOI: 10.1002/ijch.201000021] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Gouge-Ibert V, Pierry C, Poulain F, Serre AL, Largeau C, Escriou V, Scherman D, Jubault P, Quirion JC, Leclerc E. Synthesis of fluorinated C-mannopeptides as sialyl Lewisx mimics for E- and P-selectin inhibition. Bioorg Med Chem Lett 2010; 20:1957-60. [PMID: 20171887 DOI: 10.1016/j.bmcl.2010.01.141] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2009] [Revised: 01/21/2010] [Accepted: 01/23/2010] [Indexed: 10/19/2022]
Abstract
The synthesis of fluorinated C-mannopeptides and their evaluation as E- and P-selectin inhibitors is described. These molecules are difluorinated analogues of CH(2)-glycopeptides already reported to act as sLe(x) mimics. The alpha and beta anomers of these CF(2)-glycopeptides have been prepared, as well as their 1-hydroxy analogues which were present in solution as an equilibrium mixture of alpha- and beta-pyranose and alpha- and beta-furanose forms. These molecules showed inhibitory activities comparable to their CH(2) counterparts with a moderate influence of the pseudo-anomeric center configuration.
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Affiliation(s)
- Vanessa Gouge-Ibert
- Université et INSA de Rouen, CNRS, UMR6014 & FR3038-IRCOF, Mont Saint-Aignan Cedex, France
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Shamay Y, Paulin D, Ashkenasy G, David A. Multivalent Display of Quinic Acid Based Ligands for Targeting E-Selectin Expressing Cells. J Med Chem 2009; 52:5906-15. [DOI: 10.1021/jm900308r] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Yosi Shamay
- Department of Pharmacology, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
| | - Denise Paulin
- Université Pierre et Marie Curie, Case Courrier 256, 7 Quai St. Bernard, 75252 Paris Cedex 5, France
| | - Gonen Ashkenasy
- Department of Chemistry, Faculty of Natural Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
| | - Ayelet David
- Department of Pharmacology, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
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14
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Synthesis and biological evaluation of quinic acid derivatives as anti-inflammatory agents. Bioorg Med Chem Lett 2009; 19:5458-60. [DOI: 10.1016/j.bmcl.2009.07.096] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2009] [Revised: 07/16/2009] [Accepted: 07/20/2009] [Indexed: 11/17/2022]
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15
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16
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Ulbrich HK, Luxenburger A, Prech P, Eriksson EE, Soehnlein O, Rotzius P, Lindbom L, Dannhardt G. A novel class of potent nonglycosidic and nonpeptidic pan-selectin inhibitors. J Med Chem 2006; 49:5988-99. [PMID: 17004713 DOI: 10.1021/jm060468y] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
An early step of the inflammatory response, the rolling of leukocytes on activated endothelial cells, is mediated by selectin/carbohydrate interactions. The tetrasaccharide sialy Lewisx is a ligand for E-, P-, and L-selectin and therefore serves as a lead structure for the development of analogues. A combination of synthesis and structure-based design allowed rapid optimization. The current lead 2a was evaluated in our E-selectin cell flow chamber assay where it proved to inhibit rolling and adhesion with an IC50 of 28+/-7 microM. The assays used are predictive for the in vivo efficacy of test compounds as shown for 2a in a proteose peptone induced peritonitis model of acute inflammation in mice.
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Affiliation(s)
- Holger K Ulbrich
- Department of Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy, Johannes Gutenberg University, Staudingerweg 5, DE-55099 Mainz, Germany.
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