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Abrishami A, Bahrami AR, Nekooei S, Sh Saljooghi A, Matin MM. Hybridized quantum dot, silica, and gold nanoparticles for targeted chemo-radiotherapy in colorectal cancer theranostics. Commun Biol 2024; 7:393. [PMID: 38561432 PMCID: PMC10984983 DOI: 10.1038/s42003-024-06043-6] [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: 11/10/2023] [Accepted: 03/11/2024] [Indexed: 04/04/2024] Open
Abstract
Multimodal nanoparticles, utilizing quantum dots (QDs), mesoporous silica nanoparticles (MSNs), and gold nanoparticles (Au NPs), offer substantial potential as a smart and targeted drug delivery system for simultaneous cancer therapy and imaging. This method entails coating magnetic GZCIS/ZnS QDs with mesoporous silica, loading epirubicin into the pores, capping with Au NPs, PEGylation, and conjugating with epithelial cell adhesion molecule (EpCAM) aptamers to actively target colorectal cancer (CRC) cells. This study showcases the hybrid QD@MSN-EPI-Au-PEG-Apt nanocarriers (size ~65 nm) with comprehensive characterizations post-synthesis. In vitro studies demonstrate the selective cytotoxicity of these targeted nanocarriers towards HT-29 cells compared to CHO cells, leading to a significant reduction in HT-29 cell survival when combined with irradiation. Targeted delivery of nanocarriers in vivo is validated by enhanced anti-tumor effects with reduced side effects following chemo-radiotherapy, along with imaging in a CRC mouse model. This approach holds promise for improved CRC theranostics.
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Affiliation(s)
- Amir Abrishami
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Ahmad Reza Bahrami
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
- Industrial Biotechnology Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Sirous Nekooei
- Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Sh Saljooghi
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.
- Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran.
| | - Maryam M Matin
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.
- Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran.
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2
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Li Y, Apseloff G, Tweedle MF, Gao S, Lu ZR. Pharmacokinetics and Tolerability of the Cancer-Targeting MRI Contrast Agent MT218 in Healthy Males. Invest Radiol 2024; 59:165-169. [PMID: 38015107 PMCID: PMC10987082 DOI: 10.1097/rli.0000000000001031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate the pharmacokinetics and safety profile of MT218, a peptide-targeted gadolinium-based contrast agent, in healthy males. MATERIALS AND METHODS This was a double-blind, randomized, placebo-controlled, single-ascending-dose study including 30 healthy male subjects. In each dose group (0.01, 0.02, 0.04, and 0.08 mmol/kg), 4 subjects received MT218 and 2 subjects received placebo (saline) in bolus injections. The highest dose group (0.08 mmol/kg) was assessed in 2 cohorts, 1 fasted and 1 nonfasted. Clinical laboratory tests, vital signs, and electrocardiograms were investigated. Gadolinium concentrations were measured in plasma samples collected before administration and over a 24-hour period postinjection, and in urine specimens collected until 22 days. A noncompartmental model was used for pharmacokinetic analysis. A clinical and biological safety follow-up was carried out for up to 6 months. RESULTS No clinically significant modifications in biochemistry, hematology, urinalysis, electrocardiogram parameters, or vital signs were reported at any time point for any treatment group. No serious adverse events were observed in any dose group. Transient dizziness, hyperhidrosis, and injection site coldness were the main adverse events reported in both the MT218 and placebo groups. The mean total apparent clearance decreased slightly with increasing dose, and the median plasma t 1/2 ranged from 1.7 hours in the 0.01 mmol/kg group to 2.7 hours in the 0.08 mmol/kg nonfasted group. MT218 was rapidly excreted via renal filtration with 42.9% to 52.8% of the injected dose measured in urine within the first hour after administration, and 92.5% to 117.3% in urine within 24 hours. No Gd was detected by inductively coupled plasma mass spectrometry in urine after 21 days. CONCLUSION Single intravenous administration of MT218 was safely tolerated in the healthy males. Its pharmacokinetic parameters and safety profile are well aligned with those of other gadolinium-based contrast agents.
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Affiliation(s)
- Yajuan Li
- Molecular Theranostics, LLC, Cleveland, OH 44114
| | - Glen Apseloff
- Ohio Clinical Trials, 1380 Edgehill Road, Columbus, OH 43212
| | - Michael F. Tweedle
- Wright Center of Innovation, Department of Radiology, The Ohio State University, Columbus, OH
| | - Songqi Gao
- Molecular Theranostics, LLC, Cleveland, OH 44114
| | - Zheng-Rong Lu
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
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Ebrahimnejad P, Mohammadi Z, Babaei A, Ahmadi M, Amirkhanloo S, Asare-Addo K, Nokhodchid A. Novel Strategies Using Sagacious Targeting for Site-Specific Drug Delivery in Breast Cancer Treatment: Clinical Potential and Applications. Crit Rev Ther Drug Carrier Syst 2024; 41:35-84. [PMID: 37824418 DOI: 10.1615/critrevtherdrugcarriersyst.v41.i1.20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2023]
Abstract
For more than a decade, researchers have been working to achieve new strategies and smart targeting drug delivery techniques and technologies to treat breast cancer (BC). Nanotechnology presents a hopeful strategy for targeted drug delivery into the building of new therapeutics using the properties of nanomaterials. Nanoparticles are of high regard in the field of diagnosis and the treatment of cancer. The use of these nanoparticles as an encouraging approach in the treatment of various cancers has drawn the interest of researchers in recent years. In order to achieve the maximum therapeutic effectiveness in the treatment of BC, combination therapy has also been adopted, leading to minimal side effects and thus an enhancement in the quality of life for patients. This review article compares, discusses and criticizes the approaches to treat BC using novel design strategies and smart targeting of site-specific drug delivery systems.
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Affiliation(s)
- Pedram Ebrahimnejad
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran; Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Zahra Mohammadi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Melika Ahmadi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shervin Amirkhanloo
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Kofi Asare-Addo
- Department of Pharmacy, University of Huddersfield, Huddersfield, UK
| | - Ali Nokhodchid
- Lupin Pharmaceutical Research Center, Coral Springs, Florida, USA; Pharmaceutics Research Lab, Arundel Building, School of Life Sciences, University of Sussex, Brighton, UK
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4
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Superparamagnetic Iron Oxide-Labeled Leishmania major Can Be Traced in Fibroblasts. J Parasitol Res 2023; 2023:7628912. [PMID: 36643716 PMCID: PMC9833902 DOI: 10.1155/2023/7628912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 12/05/2022] [Accepted: 12/20/2022] [Indexed: 01/05/2023] Open
Abstract
Introduction Leishmaniasis is still a neglected tropical disease that can endanger more than 350 million people among 98 countries. Leishmania can survive in fibroblasts as latent inactive forms. This study was conducted to evaluate the role of superparamagnetic iron oxide nanoparticles (SPIONs) in cell culture for tracking the labeled Leishmania major in fibroblasts. Methods Dextran-coated SPIONs were used for labeling L. major in co-culture of fibroblasts with the parasite. To quantify and trace SPION-labeled Leishmania, Prussian blue staining was undertaken. Fibroblast characterization was undertaken by real time polymerase chain reaction. Transmission electron microscope (TEM) was used for confirming the entry of the labeled L. major to the cytoplasm and the nucleus of the fibroblast. Results Fibroblasts were spindle-shaped and adherent to culture flasks. Promastigotes were with thin elongated lance-like morphology with an anterior kinetoplast and an emergent free flagellum. Prussian blue staining revealed that internalized SPIONs were localized within cytoplasm and nucleus of the fibroblasts after 24 hours of culture. Prussian blue staining successfully showed the presence of iron (stained blue) in labeled L. major within the fibroblasts. This finding was confirmed by TEM, and labeled L. major was detected in the fibroblast cytoplasm and nucleus too. Conclusion We can conclude that SPIONs are safe, inexpensive, easy to use, and accurate, and a fast method to label Leishmania parasite in cells that the parasite can be latent, such as fibroblasts. These findings can open a new window in diagnosis, pathogenesis, and treatment of cutaneous leishmaniasis and can be added to the literature.
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Lu ZR, Laney V, Li Y. Targeted Contrast Agents for Magnetic Resonance Molecular Imaging of Cancer. Acc Chem Res 2022; 55:2833-2847. [PMID: 36121350 DOI: 10.1021/acs.accounts.2c00346] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Magnetic resonance imaging (MRI) is a clinical imaging modality that provides high-resolution images of soft tissues, including cancerous lesions. Stable gadolinium(III) chelates have been used as contrast agents (CA) in MRI to enhance the contrast between the tissues of interest and surrounding tissues for accurate diagnostic imaging. Magnetic resonance molecular imaging (MRMI) of cancer requires targeted CA to specifically elucidate cancer-associated molecular processes and can provide high-resolution delineation and characterization of cancer for precision medicine. The main challenge for MRMI is the lack of sufficient sensitivity to detect the low concentration of the cellular oncogenic markers. In addition, targeted CA must satisfy regulatory safety requirements prior to clinical development. Up to now, there is no FDA-approved targeted CA for MRMI of cancer.In this Account, we discuss the latest developments in the design and development of clinically translatable targeted CA for MRMI of cancer, with an emphasis on our own research. The primary limitation of MRMI can be overcome by designing small molecular targeted CA to target abundant cancer-specific targets found in the tumor microenvironment (TME). For example, aggressive tumors have a unique extracellular matrix (ECM) composed of oncoproteins, which can be used as targetable markers for MRMI. We have designed and prepared small peptide conjugates of clinical contrast agents, including Gd-DTPA and Gd-DOTA, to target fibrin-fibronectin clots in tumors. These small molecular CA have been effective in enhancing MRMI detection of solid tumors and have demonstrated the ability to detect submillimeter cancer micrometastases in mouse tumor models, exceeding the detection limit of current clinical imaging modalities. We have also identified extradomain B fibronectin (EDB-FN), an oncofetal subtype of fibronectin, as a promising TME target to leverage in the design and development of small peptide targeted CA for clinical translation. The expression level of EDB-FN is correlated with invasiveness of cancer cells and poor patient survival of multiple cancer types. ZD2 peptide with a sequence of seven amino acids (TVRTSAD) was identified to specifically bind to the EDB protein fragment. Several ZD2 conjugates of macrocyclic GBCA, including Gd-DOTA and Gd(HP-DO3A), have been synthesized and tested in mouse tumor models. ZD2-N3-Gd(HP-DO3A) (MT218) with a high r1 relaxivity was selected as the lead agent for clinical translation. The physicochemical properties and preclinical assessments of MT218 are summarized in this Account. MRMI of EDB-FN with MT218 can effectively detect invasive tumors of multiple cancers with risk-stratification and monitor tumor response to anticancer therapies in mouse models. Currently, MT218 is in clinical trials for precision cancer MRMI. Herein, we will show that using targeted MRI contrast agents specific to abundant TME biomarkers is a pragmatic solution for effective precision cancer imaging in high spatial resolution. And thus, we illustrate a replicable approach for CA development that is vital for cancer MRMI.
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Affiliation(s)
- Zheng-Rong Lu
- Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Ave, Wickenden Building, Cleveland, Ohio 44106, United States.,Case Comprehensive Cancer Center, Case Western Reserve University, 10900 Euclid Ave, Cleveland, Ohio 44106, United States
| | - Victoria Laney
- Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Ave, Wickenden Building, Cleveland, Ohio 44106, United States
| | - Yajuan Li
- Molecular Theranostics, 7100 Euclid Ave, Suite 152, Cleveland, Ohio 44114, United States
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Wu L, Wang C, Li Y. Iron oxide nanoparticle targeting mechanism and its application in tumor magnetic resonance imaging and therapy. Nanomedicine (Lond) 2022; 17:1567-1583. [PMID: 36458585 DOI: 10.2217/nnm-2022-0246] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Iron oxide nanoparticles (IONPs) can be applied to targeted drug delivery, targeted diagnosis and treatment of tumors due to their easy preparation, good biocompatibility, low biotoxicity, high imaging quality, high magnetothermal sensitivity and stable targeting after certain surface modifications. However, the complexity of the mechanism of action and their properties has led to there being few clinical applications of IONPs. This review first describes the targeting mechanisms of IONPs and their toxicity issues, then discusses the applications of IONP targeting studies in tumor MRI. Finally, the applications of IONP targeting in tumor therapy are listed. The authors show the advantages of targeting IONPs and hope that the review will increase the possibility of converting IONPs from biomedical applications to clinical applications.
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Affiliation(s)
- Li Wu
- College of Medical Imaging, Shanghai University of Medicine & Health Sciences, Shanghai, 201318, China.,Department of Radiology, The Fifth Affiliated Hospital of Zunyi Medical University, Zhuhai, 519000, China
| | - Chunting Wang
- College of Medical Imaging, Shanghai University of Medicine & Health Sciences, Shanghai, 201318, China
| | - Yu Li
- College of Medical Imaging, Shanghai University of Medicine & Health Sciences, Shanghai, 201318, China
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Hafez AA, Salimi A, Jamali Z, Shabani M, Sheikhghaderi H. Overview of the application of inorganic nanomaterials in breast cancer diagnosis. INORG NANO-MET CHEM 2022. [DOI: 10.1080/24701556.2021.2025085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Asghar Ashrafi Hafez
- Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ahmad Salimi
- Department of Pharmacology and Toxicology, School of Pharmacy, Ardabil University of Medical Sciences, Ardabil, Iran
- Traditional Medicine and Hydrotherapy Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Zhaleh Jamali
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Mohammad Shabani
- Student Research Committee, School of Pharmacy, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Hiva Sheikhghaderi
- Student Research Committee, School of Paramedical, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Bukan Shahid Gholipour Hospital, Urmia University of Medical Sciences, Bukan, Iran
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8
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Subhan MA. Advances with metal oxide-based nanoparticles as MDR metastatic breast cancer therapeutics and diagnostics. RSC Adv 2022; 12:32956-32978. [PMID: 36425155 PMCID: PMC9670683 DOI: 10.1039/d2ra02005j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 11/08/2022] [Indexed: 11/18/2022] Open
Abstract
Metal oxide nanoparticles have attracted increased attention due to their emerging applications in cancer detection and therapy. This study envisioned to highlight the great potential of metal oxide NPs due to their interesting properties including high payload, response to magnetic field, affluence of surface modification to overcome biological barriers, and biocompatibility. Mammogram, ultrasound, X-ray computed tomography (CT), MRI, positron emission tomography (PET), optical or fluorescence imaging are used for breast imaging. Drug-loaded metal oxide nanoparticle delivered to the breast cancer cells leads to higher drug uptake. Thus, enhanced the cytotoxicity to target cells compared to free drug. The drug loaded metal oxide nanoparticle formulations hold great promise to enhance efficacy of breast cancer therapy including multidrug resistant (MDR) and metastatic breast cancers. Various metal oxides including magnetic metal oxides and magnetosomes are of current interests to explore cancer drug delivery and diagnostic efficacy especially for metastatic breast cancer. Metal oxide-based nanocarrier formulations are promising for their usage in drug delivery and release to breast cancer cells, cancer diagnosis and their clinical translations. Biomarker targeted therapy approaches for TNBC using metal oxide-based NPs are highly effective and promising.![]()
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Affiliation(s)
- Md Abdus Subhan
- Department of Chemistry, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
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9
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Costa A, Vale N. Strategies for the treatment of breast cancer: from classical drugs to mathematical models. MATHEMATICAL BIOSCIENCES AND ENGINEERING : MBE 2021; 18:6328-6385. [PMID: 34517536 DOI: 10.3934/mbe.2021316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Breast cancer is one of the most common cancers and generally affects women. It is a heterogeneous disease that presents different entities, different biological characteristics, and differentiated clinical behaviors. With this in mind, this literature review had as its main objective to analyze the path taken from the simple use of classical drugs to the application of mathematical models, which through the many ongoing studies, have been considered as one of the reliable strategies, explaining the reasons why chemotherapy is not always successful. Besides, the most commonly mentioned strategies are immunotherapy, which includes techniques and therapies such as the use of antibodies, cytokines, antitumor vaccines, oncolytic and genomic viruses, among others, and nanoparticles, including metallic, magnetic, polymeric, liposome, dendrimer, micelle, and others, as well as drug reuse, which is a process by which new therapeutic indications are found for existing and approved drugs. The most commonly used pharmacological categories are cardiac, antiparasitic, anthelmintic, antiviral, antibiotic, and others. For the efficient development of reused drugs, there must be a process of exchange of purposes, methods, and information already available, and for their better understanding, computational mathematical models are then used, of which the methods of blind search or screening, based on the target, knowledge, signature, pathway or network and the mechanism to which it is directed, stand out. To conclude it should be noted that these different strategies can be applied alone or in combination with each other always to improve breast cancer treatment.
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Affiliation(s)
- Ana Costa
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Dr. Plácido da Costa, 4200-450 Porto, Portugal
| | - Nuno Vale
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Dr. Plácido da Costa, 4200-450 Porto, Portugal
- Department of Community Medicine, Health Information and Decision (MEDCIDS), Faculty of Medicine, University of Porto, Al. Prof. Hernâni Monteiro, 4200-319 Porto, Portugal
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Tandon A, Singh SJ, Chaturvedi RK. Nanomedicine against Alzheimer's and Parkinson's Disease. Curr Pharm Des 2021; 27:1507-1545. [PMID: 33087025 DOI: 10.2174/1381612826666201021140904] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 08/06/2020] [Accepted: 08/18/2020] [Indexed: 11/22/2022]
Abstract
Alzheimer's and Parkinson's are the two most rampant neurodegenerative disorders worldwide. Existing treatments have a limited effect on the pathophysiology but are unable to fully arrest the progression of the disease. This is due to the inability of these therapeutic molecules to efficiently cross the blood-brain barrier. We discuss how nanotechnology has enabled researchers to develop novel and efficient nano-therapeutics against these diseases. The development of nanotized drug delivery systems has permitted an efficient, site-targeted, and controlled release of drugs in the brain, thereby presenting a revolutionary therapeutic approach. Nanoparticles are also being thoroughly studied and exploited for their role in the efficient and precise diagnosis of neurodegenerative conditions. We summarize the role of different nano-carriers and RNAi-conjugated nanoparticle-based therapeutics for their efficacy in pre-clinical studies. We also discuss the challenges underlying the use of nanomedicine with a focus on their route of administration, concentration, metabolism, and any toxic effects for successful therapeutics in these diseases.
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Affiliation(s)
- Ankit Tandon
- Developmental Toxicology Laboratory, Systems Toxicology and Health Risk Assessment Group, CSIR-Indian Institute of Toxicology Research (CSIR-IITR), Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Sangh J Singh
- Developmental Toxicology Laboratory, Systems Toxicology and Health Risk Assessment Group, CSIR-Indian Institute of Toxicology Research (CSIR-IITR), Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Rajnish K Chaturvedi
- Developmental Toxicology Laboratory, Systems Toxicology and Health Risk Assessment Group, CSIR-Indian Institute of Toxicology Research (CSIR-IITR), Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
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Mason EE, Mattingly E, Herb K, Śliwiak M, Franconi S, Cooley CZ, Slanetz PJ, Wald LL. Concept for using magnetic particle imaging for intraoperative margin analysis in breast-conserving surgery. Sci Rep 2021; 11:13456. [PMID: 34188077 PMCID: PMC8242088 DOI: 10.1038/s41598-021-92644-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 06/11/2021] [Indexed: 12/23/2022] Open
Abstract
Breast-conserving surgery (BCS) is a commonly utilized treatment for early stage breast cancers but has relatively high reexcision rates due to post-surgical identification of positive margins. A fast, specific, sensitive, easy-to-use tool for assessing margins intraoperatively could reduce the need for additional surgeries, and while many techniques have been explored, the clinical need is still unmet. We assess the potential of Magnetic Particle Imaging (MPI) for intraoperative margin assessment in BCS, using a passively or actively tumor-targeted iron oxide agent and two hardware devices: a hand-held Magnetic Particle detector for identifying residual tumor in the breast, and a small-bore MPI scanner for quickly imaging the tumor distribution in the excised specimen. Here, we present both hardware systems and demonstrate proof-of-concept detection and imaging of clinically relevant phantoms.
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Affiliation(s)
- Erica E Mason
- Department of Radiology, A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, 02129, USA.
- Harvard-MIT Division of Health Sciences and Technology, Cambridge, MA, 02139, USA.
| | - Eli Mattingly
- Harvard-MIT Division of Health Sciences and Technology, Cambridge, MA, 02139, USA
| | - Konstantin Herb
- Department of Radiology, A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, 02129, USA
- Department of Physics, ETH Zurich, Zurich, Switzerland
| | - Monika Śliwiak
- Department of Radiology, A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, 02129, USA
| | - Sofia Franconi
- Department of Radiology, A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, 02129, USA
| | - Clarissa Zimmerman Cooley
- Department of Radiology, A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, 02129, USA
- Harvard Medical School, Boston, MA, 02115, USA
| | - Priscilla J Slanetz
- Department of Radiology, Boston University Medical Center, Boston, MA, 02118, USA
| | - Lawrence L Wald
- Department of Radiology, A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, 02129, USA
- Harvard Medical School, Boston, MA, 02115, USA
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12
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Molecular Targeting of Epidermal Growth Factor Receptor (EGFR) and Vascular Endothelial Growth Factor Receptor (VEGFR). Molecules 2021; 26:molecules26041076. [PMID: 33670650 PMCID: PMC7922143 DOI: 10.3390/molecules26041076] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 02/13/2021] [Accepted: 02/16/2021] [Indexed: 12/13/2022] Open
Abstract
Epidermal growth factor receptor (EGFR) and vascular endothelial growth factor receptor (VEGFR) are two extensively studied membrane-bound receptor tyrosine kinase proteins that are frequently overexpressed in many cancers. As a result, these receptor families constitute attractive targets for imaging and therapeutic applications in the detection and treatment of cancer. This review explores the dynamic structure and structure-function relationships of these two growth factor receptors and their significance as it relates to theranostics of cancer, followed by some of the common inhibition modalities frequently employed to target EGFR and VEGFR, such as tyrosine kinase inhibitors (TKIs), antibodies, nanobodies, and peptides. A summary of the recent advances in molecular imaging techniques, including positron emission tomography (PET), single-photon emission computerized tomography (SPECT), computed tomography (CT), magnetic resonance imaging (MRI), and optical imaging (OI), and in particular, near-IR fluorescence imaging using tetrapyrrolic-based fluorophores, concludes this review.
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13
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Hossain S. Malignant cell characterization via mathematical analysis of bio impedance and optical properties. Electromagn Biol Med 2021; 40:65-83. [PMID: 33356700 DOI: 10.1080/15368378.2020.1850471] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 11/10/2020] [Indexed: 12/20/2022]
Abstract
Diagnosis in the early stage of breast cancer is crucial for the onset of preliminary treatment. Non-radiative bioimpedance measurement in the microwave frequency range can contribute to electrode-medium interface error and the malaise of electrode placement on the patient to take measurements. These reasons account for alternate diagnosis procedure and improved reliability of retrieved mensuration. Non-invasive optical diagnosis in the near infra-red (NIR) and visible light of the electromagnetic range is the shifting paradigm for healthcare diagnosis. An accurate quantitative measurement is unparalleled to circumvent false positives. The focus of this paper is to perform quantitative mathematical analysis for bioimpedance and optical properties for sample breast cancer cells for meticulous interpretation of malignant cell diagnosis. The analytical solution of the Cole-Cole plot, relaxation frequency, and capacitance measurement showed reliability with previous experimental findings. The dissimilitude of the frequency-dependent refractive index measurement of the malignant and healthy cell can be used by clinicians for pronouncement. The diffusion theory is also used to interpret the pathlength of the source light particle and the absorption property of the malignant cell. The synergistic analytical solutions of the bioimpedance and optical parameters can be used by licensed Physicians or Clinical Practitioners (CP) to meticulously interpret the diagnosis result. The quantitative parameters obtained from the dispersed bandwidth range from microwave to visible light offers a comprehensive understanding of the biophysical properties of the malignant cell.
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Affiliation(s)
- Shadeeb Hossain
- Department of Electrical Engineering, University of Texas at San Antonio , San Antonio, TX, USA
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14
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Amirshaghaghi A, Cheng Z, Josephson L, Tsourkas A. Magnetic Nanoparticles. Mol Imaging 2021. [DOI: 10.1016/b978-0-12-816386-3.00033-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Juan A, Cimas FJ, Bravo I, Pandiella A, Ocaña A, Alonso-Moreno C. Antibody Conjugation of Nanoparticles as Therapeutics for Breast Cancer Treatment. Int J Mol Sci 2020; 21:E6018. [PMID: 32825618 PMCID: PMC7504566 DOI: 10.3390/ijms21176018] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 08/13/2020] [Accepted: 08/18/2020] [Indexed: 02/08/2023] Open
Abstract
Breast cancer is the most common invasive tumor in women and the second leading cause of cancer-related death. Nanomedicine raises high expectations for millions of patients as it can provide better, more efficient, and affordable healthcare, and it has the potential to develop novel therapeutics for the treatment of solid tumors. In this regard, targeted therapies can be encapsulated into nanocarriers, and these nanovehicles are guided to the tumors through conjugation with antibodies-the so-called antibody-conjugated nanoparticles (ACNPs). ACNPs can preserve the chemical structure of drugs, deliver them in a controlled manner, and reduce toxicity. As certain breast cancer subtypes and indications have limited therapeutic options, this field provides hope for the future treatment of patients with difficult to treat breast cancers. In this review, we discuss the application of ACNPs for the treatment of this disease. Given the fact that ACNPs have shown clinical activity in this clinical setting, special emphasis on the role of the nanovehicles and their translation to the clinic is placed on the revision.
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Affiliation(s)
- Alberto Juan
- Oncología Traslacional, Unidad de Investigación del Complejo Hospitalario Universitario de Albacete, 02008 Albacete, Spain; (A.J.); (F.J.C.)
- Centro Regional de Investigaciones Biomédicas, Unidad NanoCRIB, 02008 Albacete, Spain;
| | - Francisco J. Cimas
- Oncología Traslacional, Unidad de Investigación del Complejo Hospitalario Universitario de Albacete, 02008 Albacete, Spain; (A.J.); (F.J.C.)
- Centro Regional de Investigaciones Biomédicas, Unidad Oncología Traslacional, 02071 Albacete, Spain
| | - Iván Bravo
- Centro Regional de Investigaciones Biomédicas, Unidad NanoCRIB, 02008 Albacete, Spain;
| | - Atanasio Pandiella
- Centro de Investigación del Cáncer-CSIC, IBSAL- Salamanca and CIBERONC, 37007 Salamanca, Spain;
| | - Alberto Ocaña
- Oncología Traslacional, Unidad de Investigación del Complejo Hospitalario Universitario de Albacete, 02008 Albacete, Spain; (A.J.); (F.J.C.)
- Experimental Therapeutics Unit, Hospital clínico San Carlos, IdISSC and CIBERONC, 28040 Madrid, Spain
| | - Carlos Alonso-Moreno
- Centro Regional de Investigaciones Biomédicas, Unidad NanoCRIB, 02008 Albacete, Spain;
- School of Pharmacy, University of Castilla-La Mancha, 02008 Albacete, Spain
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16
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Ghaffari H, Atashzar MR, Abdollahi H. Molecular imaging in tracking cancer stem cells: A review. Med J Islam Repub Iran 2020; 34:90. [PMID: 33306061 PMCID: PMC7711048 DOI: 10.34171/mjiri.34.90] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Indexed: 11/05/2022] Open
Abstract
Cancer stem cells (CSCs) have critical roles in tumor development, progression, and recurrence. They are responsible for current cancer treatment failure and remain questionable for the design and development of new therapeutic strategies. With this issue, medical imaging provides several clues for finding biological mechanisms and strategies to treat CSCs. This review aims to summarize current molecular imaging approaches for detecting CSCs. In addition, some promising issues for CSCs finding and explaining biological mechanisms have been addressed. Among the molecular imaging approaches, modalities including Magnetic resonance imaging (MRI) and positron emission tomography (PET) have the greatest roles and several new approaches such as optical imaging are in progress.
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Affiliation(s)
- Hamed Ghaffari
- Department of Medical Physics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammad Reza Atashzar
- Department of Immunology, School of Medicine, Fasa University of Medical Sciences, Fasa, Iran
| | - Hamid Abdollahi
- Department of Radiologic Sciences and Medical Physics, School of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
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17
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Shakil MS, Hasan MA, Sarker SR. Iron Oxide Nanoparticles for Breast Cancer Theranostics. Curr Drug Metab 2020; 20:446-456. [PMID: 30465497 DOI: 10.2174/1389200220666181122105043] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 10/12/2018] [Accepted: 10/12/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Breast cancer is the second leading cause of death in women worldwide. The extremely fast rate of metastasis and ability to develop resistance mechanism to all the conventional drugs make them very difficult to treat which are the causes of high morbidity and mortality of breast cancer patients. Scientists throughout the world have been focusing on the early detection of breast tumor so that treatment can be started at the very early stage. Moreover, conventional treatment processes such as chemotherapy, radiotherapy, and local surgery suffer from various limitations including toxicity, genetic mutation of normal cells, and spreading of cancer cells to healthy tissues. Therefore, new treatment regimens with minimum toxicity to normal cells need to be urgently developed. METHODS Iron oxide nanoparticles have been widely used for targeting hyperthermia and imaging of breast cancer cells. They can be conjugated with drugs, proteins, enzymes, antibodies or nucleotides to deliver them to target organs, tissues or tumors using external magnetic field. RESULTS Iron oxide nanoparticles have been successfully used as theranostic agents for breast cancer both in vitro and in vivo. Furthermore, their functionalization with drugs or functional biomolecules enhance their drug delivery efficiency and reduces the systemic toxicity of drugs. CONCLUSION This review mainly focuses on the versatile applications of superparamagnetic iron oxide nanoparticles on the diagnosis, treatment, and detecting progress of breast cancer treatment. Their wide application is because of their excellent superparamagnetic, biocompatible and biodegradable properties.
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Affiliation(s)
- Md Salman Shakil
- Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka-1342, Bangladesh
| | - Md Ashraful Hasan
- Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka-1342, Bangladesh
| | - Satya Ranjan Sarker
- Department of Biotechnology and Genetic Engineering, Jahangirnagar University, Savar, Dhaka-1342, Bangladesh
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18
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Alphandéry E. Iron oxide nanoparticles for therapeutic applications. Drug Discov Today 2020; 25:141-149. [DOI: 10.1016/j.drudis.2019.09.020] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 08/24/2019] [Accepted: 09/25/2019] [Indexed: 02/07/2023]
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19
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Kielbik P, Kaszewski J, Dominiak B, Damentko M, Serafińska I, Rosowska J, Gralak MA, Krajewski M, Witkowski BS, Gajewski Z, Godlewski M, Godlewski MM. Preliminary Studies on Biodegradable Zinc Oxide Nanoparticles Doped with Fe as a Potential Form of Iron Delivery to the Living Organism. NANOSCALE RESEARCH LETTERS 2019; 14:373. [PMID: 31823131 PMCID: PMC6904721 DOI: 10.1186/s11671-019-3217-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 11/20/2019] [Indexed: 05/06/2023]
Abstract
Iron is the crucial element for living organisms and its deficiency is described as the most common nutritional disorder all over the world. Nowadays, more effective and safe iron supplementation strategies for both humans and animals become one of the most important challenges in the therapy of nutritional deficiencies. Our previous in vivo studies confirmed safety and biodegradability of in-house manufactured zinc oxide-based nanoparticles and their rapid distribution to majority of organs and tissues in the body. In vitro examinations performed on Caco-2 cell line, a model of epithelial cells of the gastrointestinal tract, revealed a low toxicity of studied nanomaterials. In the current study, we investigated biodegradable zinc oxide nanoparticles doped with Fe(III) as a perspective supplementation strategy for iron deficiency. Biodegradable ZnO:Fe nanoparticles were intra-gastrically administered to adult mice and following 24 h, animals were sacrificed with collection of internal organs for further analyses. The iron concentration measured with atomic absorption spectrometry and histological staining (Perl's method) showed a rapid distribution of iron-doped nanoparticles to tissues specifically related with iron homeostasis. Accumulation of iron was also visible within hepatocytes and around blood vessels within the spleen, which might indicate the transfer of Fe-doped nanoparticles from the bloodstream into the tissue. Reassuming, preliminary results obtained in the current study suggest that biodegradable ZnO nanoparticles doped with Fe might be a good carriers of exogenous iron in the living body. Therefore, subsequent investigations focus on determination an exact mechanisms related with an iron deposition in the tissue and influence of nanoparticle carriers on iron metabolism are required.
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Affiliation(s)
- Paula Kielbik
- Department of Physiological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
| | - Jarosław Kaszewski
- Department of Physiological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
- Institute of Physics, Polish Academy of Sciences, Al. Lotnikow 32/46, 02-668 Warsaw, Poland
| | - Bartłomiej Dominiak
- Department of Physiological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
| | - Magdalena Damentko
- Department of Physiological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
| | - Izabela Serafińska
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
- Department of Preclinical Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Ciszewskiego 8, 02-786 Warsaw, Poland
| | - Julita Rosowska
- Institute of Physics, Polish Academy of Sciences, Al. Lotnikow 32/46, 02-668 Warsaw, Poland
| | - Mikołaj A. Gralak
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
| | - Marcin Krajewski
- Institute of Fundamental Technological Research, Polish Academy of Sciences, Pawińskiego 5B, 02-106 Warsaw, Poland
| | | | - Zdzislaw Gajewski
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
| | - Marek Godlewski
- Institute of Physics, Polish Academy of Sciences, Al. Lotnikow 32/46, 02-668 Warsaw, Poland
| | - Michal M. Godlewski
- Department of Physiological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland
- Veterinary Research Centre, Centre for Biomedical Research, Department of Large Animal Diseases with Clinic, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Nowoursynowska 100, 02-797 Warsaw, Poland
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20
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Khairnar S, More N, Mounika C, Kapusetti G. Advances in Contrast Agents for Contrast-Enhanced Magnetic Resonance Imaging. J Med Imaging Radiat Sci 2019; 50:575-589. [PMID: 31727524 DOI: 10.1016/j.jmir.2019.09.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 08/30/2019] [Accepted: 09/09/2019] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Magnetic resonance imaging (MRI) is a well-established medical invention in modern medical technology diagnosis. It is a nondestructive, versatile, and sensitive technique with a high spatial resolution for medical diagnosis. However, MRI has some limitations in differentiating certain tissues, particularly tiny blood vessels, pathological to healthy tissues, specific tumors, and inflammatory conditions such as arthritis, atherosclerosis, and multiple sclerosis. The contrast agent (CA) assisted imaging is the best possible solution to resolve the limitations of MRI. METHOD The literature review was carried out using the keywords, "MRI, T1&T2 relaxation, MRI CAs, delivery and adverse effects, classification of CAs." The tools used for the literature search were PubMed, Scopus, and Google Scholar. RESULT AND DISCUSSION The literature findings focus on MRI technique, limitations, and possible solutions. Primarily, the review focuses on the mechanism of CAs in image formation with detailed explanations of T1 and T2 relaxations, the mechanism of the MRI-CA image formations. This review presents the adverse effects of CA as well as available marketed formulations and recent patents to extent complete information about the MRI-CA. CONCLUSION MRI generates detailed visual information of various tissues with high resolution and contrast. The proton present in the biological fluid plays a crucial role in MR image formation, and it is unable to distinguish pathological conditions in many cases. The CAs are the best solution to resolve the limitation by interacting with native protons. The present review discusses the mechanism of CAs in contrast enhancement and its broad classification with the latest literature. Furthermore, the article presents information about CA biodistribution and adverse effects. The review concludes with an appropriate solution for adverse effects and presents the future prospective for researchers to develop advanced formulations.
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Affiliation(s)
- Snehal Khairnar
- Department of Medical Devices, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gujarat, India
| | - Namdev More
- Department of Medical Devices, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gujarat, India
| | - Choppadandi Mounika
- Department of Medical Devices, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gujarat, India
| | - Govinda Kapusetti
- Department of Medical Devices, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gujarat, India.
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21
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Hybrid silica-coated Gd-Zn-Cu-In-S/ZnS bimodal quantum dots as an epithelial cell adhesion molecule targeted drug delivery and imaging system. Int J Pharm 2019; 570:118645. [DOI: 10.1016/j.ijpharm.2019.118645] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 07/28/2019] [Accepted: 08/24/2019] [Indexed: 02/07/2023]
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22
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Ren J, Li J, Li Y, Xiao P, Liu Y, Tsang CM, Tsao SW, Lau D, Chan KWY, Lam RHW. Elasticity-Modulated Microbeads for Classification of Floating Normal and Cancer Cells Using Confining Microchannels. ACS Biomater Sci Eng 2019; 5:3889-3898. [DOI: 10.1021/acsbiomaterials.8b01273] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Jifeng Ren
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Jiyu Li
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Yongshu Li
- School of Biomedical Sciences, The University of Hong Kong, Pok Fu Lam, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Peng Xiao
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Yi Liu
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Chi Man Tsang
- School of Biomedical Sciences, The University of Hong Kong, Pok Fu Lam, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Sai Wah Tsao
- School of Biomedical Sciences, The University of Hong Kong, Pok Fu Lam, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Denvid Lau
- Department of Architecture and Civil Engineering, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Kannie W. Y. Chan
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
| | - Raymond H. W. Lam
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
- City University of Hong Kong, Shenzhen Research Institute, Shenzhen 518057, China
- Centre for Biosystems, Neuroscience, and Nanotechnology, City University of Hong Kong, Kowloon, Hong Kong, Special Administrative Region of the People’s Republic of China
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23
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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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24
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Liyanage PY, Hettiarachchi SD, Zhou Y, Ouhtit A, Seven ES, Oztan CY, Celik E, Leblanc RM. Nanoparticle-mediated targeted drug delivery for breast cancer treatment. Biochim Biophys Acta Rev Cancer 2019; 1871:419-433. [PMID: 31034927 PMCID: PMC6549504 DOI: 10.1016/j.bbcan.2019.04.006] [Citation(s) in RCA: 118] [Impact Index Per Article: 23.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 03/29/2019] [Accepted: 04/06/2019] [Indexed: 12/27/2022]
Abstract
Breast cancer (BC) is the most common malignancy in women worldwide, and one of the deadliest after lung cancer. Currently, standard methods for cancer therapy including BC are surgery followed by chemotherapy or radiotherapy. However, both chemotherapy and radiotherapy often fail to treat BC due to the side effects that these therapies incur in normal tissues and organs. In recent years, various nanoparticles (NPs) have been discovered and synthesized to be able to selectively target tumor cells without causing any harm to the healthy cells or organs. Therefore, NPs-mediated targeted drug delivery systems (DDS) have become a promising technique to treat BC. In addition to their selectivity to target tumor cells and reduce side effects, NPs have other unique properties which make them desirable for cancer treatment such as low toxicity, good compatibility, ease of preparation, high photoluminescence (PL) for bioimaging in vivo, and high loadability of drugs due to their tunable surface functionalities. In this study, we summarize with a critical analysis of the most recent therapeutic studies involving various NPs-mediated DDS as alternatives for the traditional treatment approaches for BC. It will shed light on the significance of NPs-mediated DDS and serve as a guide to seeking for the ideal methodology for future targeted drug delivery for an efficient BC treatment.
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Affiliation(s)
- Piumi Y Liyanage
- Department of Chemistry, University of Miami, Coral Gables, FL 33146, USA
| | | | - Yiqun Zhou
- Department of Chemistry, University of Miami, Coral Gables, FL 33146, USA
| | - Allal Ouhtit
- Department of Biological & Environmental Sciences, College of Arts & Sciences, Qatar University, Doha, Qatar
| | - Elif S Seven
- Department of Chemistry, University of Miami, Coral Gables, FL 33146, USA
| | - Cagri Y Oztan
- Department of Aerospace and Mechanical Engineering, University of Miami, Coral Gables, FL 33146, USA
| | - Emrah Celik
- Department of Aerospace and Mechanical Engineering, University of Miami, Coral Gables, FL 33146, USA
| | - Roger M Leblanc
- Department of Chemistry, University of Miami, Coral Gables, FL 33146, USA.
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Lima ZS, Ebadi MR, Amjad G, Younesi L. Application of Imaging Technologies in Breast Cancer Detection: A Review Article. Open Access Maced J Med Sci 2019; 7:838-848. [PMID: 30962849 PMCID: PMC6447343 DOI: 10.3889/oamjms.2019.171] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 02/16/2019] [Accepted: 02/17/2019] [Indexed: 12/12/2022] Open
Abstract
One of the techniques utilised in the management of cancer in all stages is multiple biomedical imaging. Imaging as an important part of cancer clinical protocols can provide a variety of information about morphology, structure, metabolism and functions. Application of imaging technics together with other investigative apparatus including in fluids analysis and vitro tissue would help clinical decision-making. Mixed imaging techniques can provide supplementary information used to improve staging and therapy planning. Imaging aimed to find minimally invasive therapy to make better results and reduce side effects. Probably, the most important factor in reducing mortality of certain cancers is an early diagnosis of cancer via screening based on imaging. The most common cancer in women is breast cancer. It is considered as the second major cause of cancer deaths in females, and therefore it remained as an important medical and socio-economic issue. Medical imaging has always formed part of breast cancer care and has used in all phases of cancer management from detection and staging to therapy monitoring and post-therapeutic follow-up. An essential action to be performed in the preoperative staging of breast cancer based on breast imaging. The general term of breast imaging refers to breast sonography, mammography, and magnetic resonance tomography (MRT) of the breast (magnetic resonance mammography, MRM). Further development in technology will lead to increase imaging speed to meet physiological processes requirements. One of the issues in the diagnosis of breast cancer is sensitivity limitation. To overcome this limitation, complementary imaging examinations are utilised that traditionally includes screening ultrasound, and combined mammography and ultrasound. Development in targeted imaging and therapeutic agents calls for close cooperation among academic environment and industries such as biotechnological, IT and pharmaceutical industries.
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Affiliation(s)
- Zeinab Safarpour Lima
- Shahid Akbarabadi Clinical Research Development Unit (ShACRDU), Iran University of Medical Sciences (IUMS), Tehran, Iran
| | - Mohammad Reza Ebadi
- Shohadaye Haft-e-tir Hospital, Iran University of Medical Sciences (IUMS), Tehran, Iran
| | - Ghazaleh Amjad
- Shahid Akbarabadi Clinical Research Development Unit (ShACRDU), Iran University of Medical Sciences (IUMS), Tehran, Iran
| | - Ladan Younesi
- Shahid Akbarabadi Clinical Research Development Unit (ShACRDU), Iran University of Medical Sciences (IUMS), Tehran, Iran
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26
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Ullah S, Seidel K, Türkkan S, Warwas DP, Dubich T, Rohde M, Hauser H, Behrens P, Kirschning A, Köster M, Wirth D. Macrophage entrapped silica coated superparamagnetic iron oxide particles for controlled drug release in a 3D cancer model. J Control Release 2018; 294:327-336. [PMID: 30586597 DOI: 10.1016/j.jconrel.2018.12.040] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2018] [Revised: 12/06/2018] [Accepted: 12/21/2018] [Indexed: 12/19/2022]
Abstract
Targeted delivery of drugs is a major challenge in treatment of diverse diseases. Systemically administered drugs demand high doses and are accompanied by poor selectivity and side effects on non-target cells. Here, we introduce a new principle for targeted drug delivery. It is based on macrophages as transporters for nanoparticle-coupled drugs as well as controlled release of drugs by hyperthermia mediated disruption of the cargo cells and simultaneous deliberation of nanoparticle-linked drugs. Hyperthermia is induced by an alternating electromagnetic field (AMF) that induces heat from silica-coated superparamagnetic iron oxide nanoparticles (SPIONs). We show proof-of-principle of controlled release by the simultaneous disruption of the cargo cells and the controlled, AMF induced release of a toxin, which was covalently linked to silica-coated SPIONs via a thermo-sensitive linker. Cells that had not been loaded with SPIONs remain unaffected. Moreover, in a 3D co-culture model we demonstrate specific killing of associated tumour cells when employing a ratio as low as 1:40 (SPION-loaded macrophage: tumour cells). Overall, our results demonstrate that AMF induced drug release from macrophage-entrapped nanoparticles is tightly controlled and may be an attractive novel strategy for targeted drug release.
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Affiliation(s)
- Sami Ullah
- Model Systems for Infection and Immunity, Helmholtz Centre for Infection Research, Inhoffenstr. 7, Braunschweig 38124, Germany
| | - Katja Seidel
- Institute of Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ), Leibniz Universität Hannover, Hannover, Germany
| | - Sibel Türkkan
- Institute of Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ), Leibniz Universität Hannover, Hannover, Germany
| | - Dawid Peter Warwas
- Institute for Inorganic Chemistry, Leibniz University Hannover, Hannover, Germany
| | - Tatyana Dubich
- Model Systems for Infection and Immunity, Helmholtz Centre for Infection Research, Inhoffenstr. 7, Braunschweig 38124, Germany
| | - Manfred Rohde
- Central Facility for Microscopy, Helmholtz Centre for Infection Research, Braunschweig, Germany
| | - Hansjörg Hauser
- Scientific Strategy, Helmholtz Centre for Infection Research, Braunschweig, Germany
| | - Peter Behrens
- Institute for Inorganic Chemistry, Leibniz University Hannover, Hannover, Germany
| | - Andreas Kirschning
- Institute of Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ), Leibniz Universität Hannover, Hannover, Germany
| | - Mario Köster
- Model Systems for Infection and Immunity, Helmholtz Centre for Infection Research, Inhoffenstr. 7, Braunschweig 38124, Germany
| | - Dagmar Wirth
- Model Systems for Infection and Immunity, Helmholtz Centre for Infection Research, Inhoffenstr. 7, Braunschweig 38124, Germany; Institute for Experimental Hematology, Medical University Hannover, Hannover, Germany.
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Alhajj N, Chee CF, Wong TW, Rahman NA, Abu Kasim NH, Colombo P. Lung cancer: active therapeutic targeting and inhalational nanoproduct design. Expert Opin Drug Deliv 2018; 15:1223-1247. [DOI: 10.1080/17425247.2018.1547280] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Nasser Alhajj
- Non-Destructive Biomedical and Pharmaceutical Research Centre, iPROMISE, Universiti Teknologi MARA Selangor, Puncak Alam, Malaysia
| | - Chin Fei Chee
- Nanotechnology & Catalysis Research Centre, University of Malaya, Kuala Lumpur, Malaysia
| | - Tin Wui Wong
- Non-Destructive Biomedical and Pharmaceutical Research Centre, iPROMISE, Universiti Teknologi MARA Selangor, Puncak Alam, Malaysia
| | - Noorsaadah Abd Rahman
- Department of Chemistry, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia
| | - Noor Hayaty Abu Kasim
- Wellness Research Cluster, Institute of Research Management & Monitoring, University of Malaya, Kuala Lumpur, Malaysia
| | - Paolo Colombo
- Dipartimento di Farmacia, Università degli Studi di Parma, Parma, Italy
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Gao X, Guo L, Li J, Thu HE, Hussain Z. Nanomedicines guided nanoimaging probes and nanotherapeutics for early detection of lung cancer and abolishing pulmonary metastasis: Critical appraisal of newer developments and challenges to clinical transition. J Control Release 2018; 292:29-57. [PMID: 30359665 DOI: 10.1016/j.jconrel.2018.10.024] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 10/17/2018] [Accepted: 10/19/2018] [Indexed: 01/13/2023]
Abstract
Lung cancer (LC) is the second most prevalent type of cancer and primary cause of mortality among both men and women, worldwide. The most commonly employed diagnostic modalities for LC include chest X-ray (CXR), magnetic-resonance-imaging (MRI), computed tomography (CT-scan), and fused-positron-emitting-tomography-CT (PET-CT). Owing to several limitations associated with the use of conventional diagnostic tools such as radiation burden to the patient, misleading diagnosis ("missed lung cancer"), false staging and low sensitivity and resolution, contemporary diagnostic regimen needed to be employed for screening of LC. In recent decades, nanotechnology-guided interventions have been transpired as emerging nanoimaging probes for detection of LC at advanced stages, while producing signal amplification, better resolution for surface and deep tissue imaging, and enhanced translocation and biodistribution of imaging probes within the cancerous tissues. Besides enormous potential of nanoimaging probes, nanotechnology-based advancements have also been evidenced for superior efficacy for treatment of LC and abolishing pulmonary metastasis (PM). The success of nanotherapeutics is due to their ability to maximise translocation and biodistribution of anti-neoplastic agents into the tumor tissues, improve pharmacokinetic profiles of anti-metastatic agents, optimise target-specific drug delivery, and control release kinetics of encapsulated moieties in target tissues. This review aims to overview and critically discuss the superiority of nanoimaging probes and nanotherapeutics over conventional regimen for early detection of LC and abolishing PM. Current challenges to clinical transition of nanoimaging probes and therapeutic viability of nanotherapeutics for treatment for LC and PM have also been pondered.
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Affiliation(s)
- Xiaoling Gao
- Department of Respiratory and Critical Care Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi 030001, China
| | - Lihua Guo
- Department of Nephrology, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, China
| | - Jianqiang Li
- Department of Respiratory and Critical Care Medicine, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi 030001, China
| | - Hnin Ei Thu
- Department of Pharmacology and Dental Therapeutics, Faculty of Dentistry, Lincoln University College, Jalan Stadium, SS 7/15, Kelana Jaya, 47301 Petaling Jaya, Selangor, Malaysia
| | - Zahid Hussain
- Department of Pharmaceutics, Faculty of Pharmacy, Universiti Teknologi MARA (UiTM) Selangor, Puncak Alam Campus, 42300 Bandar Puncak Alam, Selangor, Malaysia.
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29
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Hsu JC, Naha PC, Lau KC, Chhour P, Hastings R, Moon BF, Stein JM, Witschey WRT, McDonald ES, Maidment ADA, Cormode DP. An all-in-one nanoparticle (AION) contrast agent for breast cancer screening with DEM-CT-MRI-NIRF imaging. NANOSCALE 2018; 10:17236-17248. [PMID: 30191237 PMCID: PMC6148383 DOI: 10.1039/c8nr03741h] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Conventional X-ray mammography has low diagnostic sensitivity for women with dense breasts. As a result, alternative contrast-enhanced screening tools such as dual energy mammography (DEM), computed tomography (CT), magnetic resonance imaging (MRI), and near-infrared fluorescence (NIRF) imaging are being used or investigated for these women. However, currently available contrast agents are non-ideal, have safety issues, and each imaging technique requires a different contrast agent. We therefore sought to develop a multimodal contrast agent that is functional for each breast imaging modality to simplify the diagnosis process and address the issues of existing contrast agents. Herein, we present a novel "all-in-one" nanoparticle (AION) multimodal imaging probe that has potent DEM, CT, MRI, and NIRF contrast properties and improved biocompatibility. AION were formed by co-encapsulation of a near-infrared fluorophore (DiR), silver sulfide nanoparticles (Ag2S-NP), and iron oxide nanoparticles (IO-NP) in PEGylated micelles. AION showed negligible cytotoxicity, which was in agreement with its minimal silver ion release profiles. AION generated strong contrast with all imaging modalities as demonstrated in phantom imaging. AION allowed in vivo tumor imaging as evidenced by the increase in contrast after injection. This study indicates the potential of AION as an effective multimodal contrast agent for breast cancer diagnosis with a range of imaging methods.
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Affiliation(s)
- Jessica C Hsu
- Department of Radiology, University of Pennsylvania, 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA.
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30
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Imaging of human epidermal growth factor receptors for patient selection and response monitoring – From PET imaging and beyond. Cancer Lett 2018; 419:139-151. [DOI: 10.1016/j.canlet.2018.01.052] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Revised: 01/12/2018] [Accepted: 01/18/2018] [Indexed: 12/20/2022]
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Lloyd-Parry O, Downing C, Aleisaei E, Jones C, Coward K. Nanomedicine applications in women's health: state of the art. Int J Nanomedicine 2018; 13:1963-1983. [PMID: 29636611 PMCID: PMC5880180 DOI: 10.2147/ijn.s97572] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
State-of-the-art applications of nanomedicine have the potential to revolutionize the diagnosis, prevention, and treatment of a range of conditions and diseases affecting women’s health. In this review, we provide a synopsis of potential applications of nanomedicine in some of the most dominant fields of women’s health: mental health, sexual health, reproductive medicine, oncology, menopause-related conditions and dementia. We explore published studies arising from in vitro and in vivo experiments, and clinical trials where available, to reveal novel and highly promising therapeutic applications of nanomedicine in these fields. For the first time, we summarize the growing body of evidence relating to the use of nanomaterials as experimental tools for the detection, prevention, and treatment of significant diseases and conditions across the life course of a cisgender woman, from puberty to menopause; revealing the far-reaching and desirable theoretical impact of nanomedicine across different medical disciplines. We also present an overview of potential concerns regarding the therapeutic applications of nanomedicine and the factors currently restricting the growth of applied nanomedicine.
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Affiliation(s)
- Oliver Lloyd-Parry
- Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Headington, Oxford, UK
| | - Charlotte Downing
- Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Headington, Oxford, UK
| | - Eisa Aleisaei
- Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Headington, Oxford, UK
| | - Celine Jones
- Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Headington, Oxford, UK
| | - Kevin Coward
- Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital, Headington, Oxford, UK
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Aljabali AAA, Hussein E, Aljumaili O, Zoubi MA, Altrad B, Albatayneh K, Abd Al-razaq MA. Rapid Magnetic Nanobiosensor for the detection ofSerratia marcescen. ACTA ACUST UNITED AC 2018. [DOI: 10.1088/1757-899x/305/1/012005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Han Z, Wu X, Roelle S, Chen C, Schiemann WP, Lu ZR. Targeted gadofullerene for sensitive magnetic resonance imaging and risk-stratification of breast cancer. Nat Commun 2017; 8:692. [PMID: 28947734 PMCID: PMC5612990 DOI: 10.1038/s41467-017-00741-y] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Accepted: 07/25/2017] [Indexed: 12/02/2022] Open
Abstract
Molecular imaging of cancer biomarkers is critical for non-invasive accurate cancer detection and risk-stratification in precision healthcare. A peptide-targeted tri-gadolinium nitride metallofullerene, ZD2-Gd3N@C80, is synthesised for sensitive molecular magnetic resonance imaging of extradomain-B fibronectin in aggressive tumours. ZD2-Gd3N@C80 has superior r1 and r2 relaxivities of 223.8 and 344.7 mM−1 s−1 (1.5 T), respectively. It generates prominent contrast enhancement in aggressive MDA-MB-231 triple negative breast cancer in mice at a low dose (1.7 µmol kg−1, 1 T), but not in oestrogen receptor-positive MCF-7 tumours. Strong tumour contrast enhancement is consistently observed in other triple negative breast cancer models, but not in low-risk slow-growing tumours. The dose of the contrast agent for effective molecular MRI is only slightly higher than that of ZD2-Cy5.5 (0.5 µmol kg−1) in fluorescence imaging. These results demonstrate that high-sensitivity molecular magnetic resonance imaging with ZD2-Gd3N@C80 may provide accurate detection and risk-stratification of high-risk tumours for precision healthcare of breast cancer. Molecular MRI is a powerful clinical tool for non-invasive detection of cancer biomarkers. Here, the authors develop a targeted peptide gadofullerene contrast agent that can sensitively distinguish between breast cancers of different aggressiveness.
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Affiliation(s)
- Zheng Han
- Case Center for Biomolecular Engineering, Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH, 44106, USA
| | - Xiaohui Wu
- Case Center for Biomolecular Engineering, Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH, 44106, USA
| | - Sarah Roelle
- Case Center for Biomolecular Engineering, Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH, 44106, USA
| | - Chuheng Chen
- Case Center for Biomolecular Engineering, Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH, 44106, USA
| | - William P Schiemann
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, 44106, USA
| | - Zheng-Rong Lu
- Case Center for Biomolecular Engineering, Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH, 44106, USA. .,Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, 44106, USA.
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Lu ZR. Magnetic resonance molecular imaging for non-invasive precision cancer diagnosis. CURRENT OPINION IN BIOMEDICAL ENGINEERING 2017; 3:67-73. [PMID: 30272041 PMCID: PMC6158012 DOI: 10.1016/j.cobme.2017.11.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Magnetic resonance imaging (MRI) is a non-invasive clinical imaging modality for high-resolution imaging of soft tissues. Magnetic resonance molecular imaging (MRMI) has the potential to provide high-resolution delineation of cancer for precision medicine. However, its clinical application is hampered by the low sensitivity of contrast enhanced MRI and the lack of safe and effective targeted MRI contrast agents. Significant progress has recently been made in the design and development of novel clinically translatable targeted MRI contrast agents for MRMI of cancer. The challenges and strategies for designing the safe and effective targeted MRI contrast agents are discussed here. Some of the recent progresses in MRMI are also highlighted. These progresses provide a new paradiagm for the design and development of safe and effective MRI contrast agents for clinical translation and pave the pave for clinical application of MRMI in precision management of cancer.
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Affiliation(s)
- Zheng-Rong Lu
- Case Center for Biomolecular Engineering, Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
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35
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Chen W, Liu B, Chen J, Liu G, Liu X. Targeted tumor MRI with gadobutrol-loaded anti-HER2 immunoliposomes. Acta Radiol 2017; 58:573-580. [PMID: 27565629 DOI: 10.1177/0284185116664225] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Background Immunoliposomes have been used to deliver MR contrast agents to cancer tissue by targeting tumor associated antigens, thus enabling the visualization of biological processes at the cellular level. Purpose To develop and evaluate the feasibility of specific HER2 targeted liposomal MR contrast agent. Material and Methods Gd-loaded anti-HER2 immunolipomes (Gd-ILs) and non-targeted PEGylated liposomes (Gd-NTLs) were prepared and characterized. Tumor bearing animals were randomized into three groups: Gd- ILs, Gd- NTLs and gadobutrol. Animals were imaged prior and 5, 15, 60, 120 and 180 min after i.v. injection of different contrast agents. The signal intensity enhancement percentage, signal- to- noise ratio and contrast- to -noise ratio was used to qualify tumor enhancement of different groups. After imaging, tumors were excised for histological examination. Results In vivo dynamic MR images, the specific targeted contrast agent bound to tumor tissue and result in a gradual and persisting enhancement for at least 3 hours in mice bearing tumor xenografts, reaching a maximum of 87.7% enhancement after 120 min post-injection. Gd-ILs demonstrated superior tumor enhancement over control non target contrast agent and gadobutrol in HER2 overexpressing tumors at 60, 120 and 180 min post- injection. The SNR and CNR of Gd-ILs in the tumors were significantly greater than that of Gd-NTLs at 60, 120, 180 min post- injection. Conclusion The results indicate the feasibility of Gd-ILs providing prolonged circulation, specific tumor enhancement and cancer cell recognition as targeted contrast agent.
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Affiliation(s)
- Weicui Chen
- Department of Radiology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, PR China
| | - Bo Liu
- Department of Radiology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, PR China
| | - Jun Chen
- Department of Radiology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, PR China
| | - Guoqing Liu
- Department of Radiology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, PR China
| | - Xian Liu
- Department of Radiology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, PR China
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Thakor AS, Jokerst JV, Ghanouni P, Campbell JL, Mittra E, Gambhir SS. Clinically Approved Nanoparticle Imaging Agents. J Nucl Med 2016; 57:1833-1837. [PMID: 27738007 DOI: 10.2967/jnumed.116.181362] [Citation(s) in RCA: 147] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2015] [Accepted: 09/03/2016] [Indexed: 12/23/2022] Open
Abstract
Nanoparticles are a new class of imaging agent used for both anatomic and molecular imaging. Nanoparticle-based imaging exploits the signal intensity, stability, and biodistribution behavior of submicron-diameter molecular imaging agents. This review focuses on nanoparticles used in human medical imaging, with an emphasis on radionuclide imaging and MRI. Newer nanoparticle platforms are also discussed in relation to theranostic and multimodal uses.
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Affiliation(s)
- Avnesh S Thakor
- Department of Radiology, Stanford University Medical Center, Stanford, California; and
| | - Jesse V Jokerst
- Department of Nano Engineering, University of California-San Diego, San Diego, California
| | - Pejman Ghanouni
- Department of Radiology, Stanford University Medical Center, Stanford, California; and
| | - Jos L Campbell
- Department of Radiology, Stanford University Medical Center, Stanford, California; and
| | - Erik Mittra
- Department of Radiology, Stanford University Medical Center, Stanford, California; and
| | - Sanjiv S Gambhir
- Department of Radiology, Stanford University Medical Center, Stanford, California; and
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37
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Finetti C, Sola L, Pezzullo M, Prosperi D, Colombo M, Riva B, Avvakumova S, Morasso C, Picciolini S, Chiari M. Click Chemistry Immobilization of Antibodies on Polymer Coated Gold Nanoparticles. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:7435-7441. [PMID: 27367748 DOI: 10.1021/acs.langmuir.6b01142] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The goal of this work is to develop an innovative approach for the coating of gold nanoparticles (AuNPs) with a synthetic functional copolymer. This stable coating with a thickness of few nanometers provides, at the same time, stabilization and functionalization of the particles. The polymeric coating consists of a backbone of polydimethylacrylamide (DMA) functionalized with an alkyne monomer that allows the binding of azido modified molecules by Cu(I)-catalyzed azide/alkyne 1,3-dipolar cycloaddition (CuAAC, click chemistry). The thin polymer layer on the surface stabilizes the colloidal suspension whereas the alkyne functions pending from the backbone are available for the reaction with azido-modified proteins. The reactivity of the coating is demonstrated by immobilizing an azido modified anti-mouse IgG antibody on the particle surface. This approach for the covalent binding of antibody to a gold-NPs is applied to the development of gold labels in biosensing techniques.
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Affiliation(s)
- Chiara Finetti
- Istituto di Chimica del Riconoscimento Molecolare, CNR , Via Mario Bianco 9, 20131 Milano, Italy
- Dipartimento di Scienze Farmaceutiche, Università degli Studi di Milano , Via Mangiagalli 25, 20133 Milano, Italy
| | - Laura Sola
- Istituto di Chimica del Riconoscimento Molecolare, CNR , Via Mario Bianco 9, 20131 Milano, Italy
| | | | - Davide Prosperi
- NanobioLab, Dipartimento di Biotecnologie e Bioscienze, Università degli Studi di Milano-Bicocca , Piazza della Scienza 2, 20126 Milano, Italy
| | - Miriam Colombo
- NanobioLab, Dipartimento di Biotecnologie e Bioscienze, Università degli Studi di Milano-Bicocca , Piazza della Scienza 2, 20126 Milano, Italy
| | - Benedetta Riva
- NanobioLab, Dipartimento di Biotecnologie e Bioscienze, Università degli Studi di Milano-Bicocca , Piazza della Scienza 2, 20126 Milano, Italy
| | - Svetlana Avvakumova
- NanobioLab, Dipartimento di Biotecnologie e Bioscienze, Università degli Studi di Milano-Bicocca , Piazza della Scienza 2, 20126 Milano, Italy
| | - Carlo Morasso
- Laboratory of Nanomedicine and Clinical Biophotonics, Centre for Innovation and Technology Transfer, Fondazione Don Carlo Gnocchi ONLUS , 20121 Milano, Italy
| | - Silvia Picciolini
- Laboratory of Nanomedicine and Clinical Biophotonics, Centre for Innovation and Technology Transfer, Fondazione Don Carlo Gnocchi ONLUS , 20121 Milano, Italy
| | - Marcella Chiari
- Istituto di Chimica del Riconoscimento Molecolare, CNR , Via Mario Bianco 9, 20131 Milano, Italy
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Jeyaraman J, Shukla A, Sivakumar S. Targeted Stealth Polymer Capsules Encapsulating Ln3+-Doped LaVO4 Nanoparticles for Bioimaging Applications. ACS Biomater Sci Eng 2016; 2:1330-1340. [DOI: 10.1021/acsbiomaterials.6b00252] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Jaishree Jeyaraman
- Department of Chemical Engineering, ‡Centre for Environmental Science
and Engineering, #Material Science Programme, and §DST Thematic Unit of Excellence on Nanoscience
and Soft Nanotechnology, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh 208016, India
| | - Akansha Shukla
- Department of Chemical Engineering, ‡Centre for Environmental Science
and Engineering, #Material Science Programme, and §DST Thematic Unit of Excellence on Nanoscience
and Soft Nanotechnology, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh 208016, India
| | - Sri Sivakumar
- Department of Chemical Engineering, ‡Centre for Environmental Science
and Engineering, #Material Science Programme, and §DST Thematic Unit of Excellence on Nanoscience
and Soft Nanotechnology, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh 208016, India
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Naha PC, Lau KC, Hsu JC, Hajfathalian M, Mian S, Chhour P, Uppuluri L, McDonald ES, Maidment ADA, Cormode DP. Gold silver alloy nanoparticles (GSAN): an imaging probe for breast cancer screening with dual-energy mammography or computed tomography. NANOSCALE 2016; 8:13740-54. [PMID: 27412458 PMCID: PMC4955565 DOI: 10.1039/c6nr02618d] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Earlier detection of breast cancer reduces mortality from this disease. As a result, the development of better screening techniques is a topic of intense interest. Contrast-enhanced dual-energy mammography (DEM) is a novel technique that has improved sensitivity for cancer detection. However, the development of contrast agents for this technique is in its infancy. We herein report gold-silver alloy nanoparticles (GSAN) that have potent DEM contrast properties and improved biocompatibility. GSAN formulations containing a range of gold : silver ratios and capped with m-PEG were synthesized and characterized using various analytical methods. DEM and computed tomography (CT) phantom imaging showed that GSAN produced robust contrast that was comparable to silver alone. Cell viability, reactive oxygen species generation and DNA damage results revealed that the formulations with 30% or higher gold content are cytocompatible to Hep G2 and J774A.1 cells. In vivo imaging was performed in mice with and without breast tumors. The results showed that GSAN produce strong DEM and CT contrast and accumulated in tumors. Furthermore, both in vivo imaging and ex vivo analysis indicated the excretion of GSAN via both urine and feces. In summary, GSAN produce strong DEM and CT contrast, and has potential for both blood pool imaging and for breast cancer screening.
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Affiliation(s)
- Pratap C Naha
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA.
| | - Kristen C Lau
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA.
| | - Jessica C Hsu
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA. and Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA
| | - Maryam Hajfathalian
- Department of Mechanical Engineering, Temple University, Philadelphia, PA, USA
| | - Shaameen Mian
- Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA
| | - Peter Chhour
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA. and Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA
| | - Lahari Uppuluri
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA.
| | - Elizabeth S McDonald
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA.
| | - Andrew D A Maidment
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA.
| | - David P Cormode
- Department of Radiology, University of Pennsylvania 3400 Spruce St, 1 Silverstein, Philadelphia, PA 19104, USA. and Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA and Department of Cardiology, University of Pennsylvania, Philadelphia, PA, USA
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Kalber TL, Ordidge KL, Southern P, Loebinger MR, Kyrtatos PG, Pankhurst QA, Lythgoe MF, Janes SM. Hyperthermia treatment of tumors by mesenchymal stem cell-delivered superparamagnetic iron oxide nanoparticles. Int J Nanomedicine 2016; 11:1973-83. [PMID: 27274229 PMCID: PMC4869665 DOI: 10.2147/ijn.s94255] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Magnetic hyperthermia – a potential cancer treatment in which superparamagnetic iron oxide nanoparticles (SPIONs) are made to resonantly respond to an alternating magnetic field (AMF) and thereby produce heat – is of significant current interest. We have previously shown that mesenchymal stem cells (MSCs) can be labeled with SPIONs with no effect on cell proliferation or survival and that within an hour of systemic administration, they migrate to and integrate into tumors in vivo. Here, we report on some longer term (up to 3 weeks) post-integration characteristics of magnetically labeled human MSCs in an immunocompromized mouse model. We initially assessed how the size and coating of SPIONs dictated the loading capacity and cellular heating of MSCs. Ferucarbotran® was the best of those tested, having the best like-for-like heating capability and being the only one to retain that capability after cell internalization. A mouse model was created by subcutaneous flank injection of a combination of 0.5 million Ferucarbotran-loaded MSCs and 1.0 million OVCAR-3 ovarian tumor cells. After 2 weeks, the tumors reached ~100 µL in volume and then entered a rapid growth phase over the third week to reach ~300 µL. In the control mice that received no AMF treatment, magnetic resonance imaging (MRI) data showed that the labeled MSCs were both incorporated into and retained within the tumors over the entire 3-week period. In the AMF-treated mice, heat increases of ~4°C were observed during the first application, after which MRI indicated a loss of negative contrast, suggesting that the MSCs had died and been cleared from the tumor. This post-AMF removal of cells was confirmed by histological examination and also by a reduced level of subsequent magnetic heating effect. Despite this evidence for an AMF-elicited response in the SPION-loaded MSCs, and in contrast to previous reports on tumor remission in immunocompetent mouse models, in this case, no significant differences were measured regarding the overall tumor size or growth characteristics. We discuss the implications of these results on the clinical delivery of hyperthermia therapy to tumors and on the possibility that a preferred therapeutic route may involve AMF as an adjuvant to an autologous immune response.
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Affiliation(s)
- Tammy L Kalber
- Lungs for Living Research Centre, UCL Respiratory, University College London, UK; UCL Centre for Advanced Biomedical Imaging, Division of Medicine, University College London, UK
| | - Katherine L Ordidge
- Lungs for Living Research Centre, UCL Respiratory, University College London, UK; UCL Centre for Advanced Biomedical Imaging, Division of Medicine, University College London, UK
| | - Paul Southern
- Healthcare Biomagnetics Laboratory, University College London, London, UK
| | - Michael R Loebinger
- Lungs for Living Research Centre, UCL Respiratory, University College London, UK
| | - Panagiotis G Kyrtatos
- UCL Centre for Advanced Biomedical Imaging, Division of Medicine, University College London, UK; Healthcare Biomagnetics Laboratory, University College London, London, UK
| | | | - Mark F Lythgoe
- UCL Centre for Advanced Biomedical Imaging, Division of Medicine, University College London, UK
| | - Sam M Janes
- Lungs for Living Research Centre, UCL Respiratory, University College London, UK
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McDonagh BH, Singh G, Hak S, Bandyopadhyay S, Augestad IL, Peddis D, Sandvig I, Sandvig A, Glomm WR. L-DOPA-Coated Manganese Oxide Nanoparticles as Dual MRI Contrast Agents and Drug-Delivery Vehicles. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:301-306. [PMID: 26619158 DOI: 10.1002/smll.201502545] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Revised: 09/28/2015] [Indexed: 06/05/2023]
Abstract
Manganese oxide nanoparticles (MONPs) are capable of time-dependent magnetic resonance imaging contrast switching as well as releasing a surface-bound drug. MONPs give T2/T2* contrast, but dissolve and release T1-active Mn(2+) and L-3,4-dihydroxyphenylalanine. Complementary images are acquired with a single contrast agent, and applications toward Parkinson's disease are suggested.
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Affiliation(s)
- Birgitte Hjelmeland McDonagh
- Uglestad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology, 7491, Trondheim, Norway
| | - Gurvinder Singh
- Department of Materials Science and Engineering, Norwegian University of Science and Technology, 7491, Trondheim, Norway
| | - Sjoerd Hak
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, 7491, Trondheim, Norway
| | - Sulalit Bandyopadhyay
- Uglestad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology, 7491, Trondheim, Norway
| | - Ingrid Lovise Augestad
- Department of Neuroscience, Norwegian University of Science and Technology, 7491, Trondheim, Norway
| | - Davide Peddis
- Institute of Structure and Matter, National Research Council, 00015, Monterotondo, Scalo, Italy
| | - Ioanna Sandvig
- Department of Neuroscience, Norwegian University of Science and Technology, 7491, Trondheim, Norway
- John Van Geest Centre for Brain Repair, Department of Clinical Neurosciences, University of Cambridge, CB2 OPY, Cambridge, UK
| | - Axel Sandvig
- Department of Neuroscience, Norwegian University of Science and Technology, 7491, Trondheim, Norway
- Division of Pharmacology and Clinical Neurosciences, Department of Neurosurgery, Umeå University, 901 87, Umeå, Sweden
| | - Wilhelm Robert Glomm
- Uglestad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology, 7491, Trondheim, Norway
- Sector for Biotechnology and Nanomedicine, SINTEF Materials and Chemistry, 7465, Trondheim, Norway
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Bakhtiary Z, Saei AA, Hajipour MJ, Raoufi M, Vermesh O, Mahmoudi M. Targeted superparamagnetic iron oxide nanoparticles for early detection of cancer: Possibilities and challenges. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2015; 12:287-307. [PMID: 26707817 DOI: 10.1016/j.nano.2015.10.019] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Revised: 10/22/2015] [Accepted: 10/25/2015] [Indexed: 02/07/2023]
Abstract
UNLABELLED Nanomedicine, the integration of nanotechnological tools in medicine demonstrated promising potential to revolutionize the diagnosis and treatment of various human health conditions. Nanoparticles (NPs) have shown much promise in diagnostics of cancer, especially since they can accommodate targeting molecules on their surface, which search for specific tumor cell receptors upon injection into the blood stream. This concentrates the NPs in the desired tumor location. Furthermore, such receptor-specific targeting may be exploited for detection of potential metastases in an early stage. Some NPs, such as superparamagnetic iron oxide NPs (SPIONs), are also compatible with magnetic resonance imaging (MRI), which makes their clinical translation and application rather easy and accessible for tumor imaging purposes. Furthermore, multifunctional and/or theranostic NPs can be used for simultaneous imaging of cancer and drug delivery. In this review article, we will specifically focus on the application of SPIONs in early detection and imaging of major cancer types. FROM THE CLINICAL EDITOR Super-paramagnetic iron oxide nanoparticles (SPIONs) have been reported by many to be useful as an MRI contrast agent in the detection of tumors. To further enhance the tumor imaging, SPIONs can be coupled with tumor targeting motifs. In this article, the authors performed a comprehensive review on the current status of using targeted SPIONS in tumor detection and also the potential hurdles to overcome.
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Affiliation(s)
- Zahra Bakhtiary
- Research Center for Pharmaceutical Nanotechnology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Ata Saei
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Mohammad J Hajipour
- Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Mohammad Raoufi
- Department of New Materials and Biosystems, Max Planck Institute for Intelligent Systems, Stuttgart, Germany; Department of Nanotechnology & Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Ophir Vermesh
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University, CA, USA
| | - Morteza Mahmoudi
- Department of Nanotechnology & Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, CA, USA; Cardiovascular Institute, Stanford University School of Medicine, Stanford, CA, USA.
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43
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Mariappan L, Shao Q, Jiang C, Yu K, Ashkenazi S, Bischof JC, He B. Magneto acoustic tomography with short pulsed magnetic field for in-vivo imaging of magnetic iron oxide nanoparticles. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2015; 12:689-699. [PMID: 26656627 DOI: 10.1016/j.nano.2015.10.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2015] [Revised: 09/06/2015] [Accepted: 10/31/2015] [Indexed: 10/22/2022]
Abstract
UNLABELLED Nanoparticles are widely used as contrast and therapeutic agents. As such, imaging modalities that can accurately estimate their distribution in-vivo are actively sought. We present here our method Magneto Acoustic Tomography (MAT), which uses magnetomotive force due to a short pulsed magnetic field to induce ultrasound in the magnetic nanoparticle labeled tissue and estimates an image of the distribution of the nanoparticles in-vivo with ultrasound imaging resolution. In this study, we image the distribution of superparamagnetic iron oxide nanoparticles (IONP) using MAT method. In-vivo imaging was performed on live, nude mice with IONP injected into LNCaP tumors grown subcutaneously within the hind limb of the mice. Our experimental results indicate that the MAT method is capable of imaging the distribution of IONPs in-vivo. Therefore, MAT could become an imaging modality for high resolution reconstruction of MNP distribution in the body. FROM THE CLINICAL EDITOR Many magnetic nanoparticles (MNPs) have been used as contrast agents in magnetic resonance imaging. In this study, the authors investigated the use of ultrasound to detect the presence of MNPs by magneto acoustic tomography. In-vivo experiments confirmed the imaging quality of this new approach, which hopefully would provide an alternative method for accurate tumor detection.
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Affiliation(s)
- Leo Mariappan
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Qi Shao
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Chunlan Jiang
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Kai Yu
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Shai Ashkenazi
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - John C Bischof
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA; Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Bin He
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA; Institute for Engineering in Medicine, University of Minnesota, Minneapolis, MN, USA.
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Zhang C, Yan Y, Zou Q, Chen J, Li C. Superparamagnetic iron oxide nanoparticles for MR imaging of pancreatic cancer: Potential for early diagnosis through targeted strategies. Asia Pac J Clin Oncol 2015; 12:13-21. [PMID: 26663873 DOI: 10.1111/ajco.12437] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Accepted: 09/27/2015] [Indexed: 12/13/2022]
Affiliation(s)
| | - Yuzhong Yan
- Clinical Laboratory, Shanghai Pudong Hospital; Fudan University Pudong Medical Center; Pudong, Shanghai China
- Department of Transfusion Medicine, Huashan Hospital; Fudan University; Shanghai China
| | - Qi Zou
- Departments of Hepatobiliary Surgery and
| | - Jie Chen
- Departments of Hepatobiliary Surgery and
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Sharifi S, Seyednejad H, Laurent S, Atyabi F, Saei AA, Mahmoudi M. Superparamagnetic iron oxide nanoparticles for in vivo molecular and cellular imaging. CONTRAST MEDIA & MOLECULAR IMAGING 2015; 10:329-55. [PMID: 25882768 DOI: 10.1002/cmmi.1638] [Citation(s) in RCA: 85] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2014] [Revised: 01/30/2015] [Accepted: 02/06/2015] [Indexed: 12/16/2022]
Abstract
In the last decade, the biomedical applications of nanoparticles (NPs) (e.g. cell tracking, biosensing, magnetic resonance imaging (MRI), targeted drug delivery, and tissue engineering) have been increasingly developed. Among the various NP types, superparamagnetic iron oxide NPs (SPIONs) have attracted considerable attention for early detection of diseases due to their specific physicochemical properties and their molecular imaging capabilities. A comprehensive review is presented on the recent advances in the development of in vitro and in vivo SPION applications for molecular imaging, along with opportunities and challenges.
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Affiliation(s)
- Shahriar Sharifi
- Department of Biomaterials Science and Technology, University of Twente, The Netherlands
| | - Hajar Seyednejad
- Department of Bioengineering, Rice University, Houston, TX, 77005, USA
| | - Sophie Laurent
- Department of General, Organic, and Biomedical Chemistry, NMR and Molecular Imaging Laboratory, University of Mons, Avenue Maistriau 19, B-7000, Mons, Belgium.,CMMI - Center for Microscopy and Molecular Imaging, Rue Adrienne Bolland 8, B-6041, Gosselies, Belgium
| | - Fatemeh Atyabi
- Nanotechnology Research Center and Department of Nanotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Ata Saei
- Nanotechnology Research Center and Department of Nanotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.,Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Morteza Mahmoudi
- Nanotechnology Research Center and Department of Nanotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.,Division of Cardiovascular Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA.,Cardiovascular Institute, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
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Kilinc D, Lesniak A, Rashdan SA, Gandhi D, Blasiak A, Fannin PC, von Kriegsheim A, Kolch W, Lee GU. Mechanochemical stimulation of MCF7 cells with rod-shaped Fe-Au Janus particles induces cell death through paradoxical hyperactivation of ERK. Adv Healthc Mater 2015; 4:395-404. [PMID: 25296863 DOI: 10.1002/adhm.201400391] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Revised: 09/11/2014] [Indexed: 12/12/2022]
Abstract
Multifunctional nanoparticles that actively target-specific tissues are studied for cancer diagnosis and treatment. Magnetically and optically active particles are of particular interest because they enable multiple imaging modalities and physically modulated therapies, such as magnetic hyperthermia. Fe-Au nanorods are synthesized that have a long iron segment, coated with polyethylene glycol, and a short gold tip functionalized with heregulin (HRG), a known ligand of ErbB family of receptors. HRG-nanorods preferentially target MCF7 cells relative to MDA-MB-231 cells, as demonstrated in a novel microfluidics device. Targeting rates of these classical breast cancer cells correlate with their differential expression of ErbB2/3 receptors. HRG-nanorod binding stimulates the extracellular signal-regulated kinase 1/2 (ERK) phosphorylation in MCF7 cells. The increase in ERK phosphorylation is linked to "active zones," dynamic regions in the cell periphery, which exhibit higher rates of particle binding than the rest of the cell. Periodically stretching cells using magnetic tweezers further activates ERK, which leads to cell death in cells co-treated with B-Raf inhibitors, through ERK hyperactivation. Although to a lesser extent, cell death is also achieved through magnetic hyperthermia. These results demonstrate nanoscale targeting and localized mechanochemical treatment of specific cancer cell lines based on their receptor expression using multifunctional nanoparticles.
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Affiliation(s)
- Devrim Kilinc
- UCD Nanomedicine Centre; School of Chemistry and Chemical Biology; University College Dublin; Belfield Dublin 4 Ireland
| | - Anna Lesniak
- UCD Nanomedicine Centre; School of Chemistry and Chemical Biology; University College Dublin; Belfield Dublin 4 Ireland
| | - Suad A. Rashdan
- UCD Nanomedicine Centre; School of Chemistry and Chemical Biology; University College Dublin; Belfield Dublin 4 Ireland
- Department of Chemistry; University of Bahrain; P.O. Box: 32038 Sakheer Kingdom of Bahrain
| | - Dhruv Gandhi
- UCD Nanomedicine Centre; School of Chemistry and Chemical Biology; University College Dublin; Belfield Dublin 4 Ireland
| | - Agata Blasiak
- UCD Nanomedicine Centre; School of Chemistry and Chemical Biology; University College Dublin; Belfield Dublin 4 Ireland
| | - Paul C. Fannin
- Department of Electronic and Electrical Engineering; Trinity College Dublin; Dublin 2 Ireland
| | - Alex von Kriegsheim
- Systems Biology Ireland; UCD; Belfield Dublin 4 Ireland
- UCD Conway Institute; Belfield Dublin 4 Ireland
- School of Medicine and Medical Science; UCD; Belfield Dublin 4 Ireland
| | - Walter Kolch
- Systems Biology Ireland; UCD; Belfield Dublin 4 Ireland
- UCD Conway Institute; Belfield Dublin 4 Ireland
- School of Medicine and Medical Science; UCD; Belfield Dublin 4 Ireland
| | - Gil U. Lee
- UCD Nanomedicine Centre; School of Chemistry and Chemical Biology; University College Dublin; Belfield Dublin 4 Ireland
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Nandwana V, De M, Chu S, Jaiswal M, Rotz M, Meade TJ, Dravid VP. Theranostic Magnetic Nanostructures (MNS) for Cancer. Cancer Treat Res 2015; 166:51-83. [PMID: 25895864 PMCID: PMC4494108 DOI: 10.1007/978-3-319-16555-4_3] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Despite the complexities of cancer, remarkable diagnostic and therapeutic advances have been made during the past decade, which include improved genetic, molecular, and nanoscale understanding of the disease. Physical science and engineering, and nanotechnology in particular, have contributed to these developments through out-of-the-box ideas and initiatives from perspectives that are far removed from classical biological and medicinal aspects of cancer. Nanostructures, in particular, are being effectively utilized in sensing/diagnostics of cancer while nanoscale carriers are able to deliver therapeutic cargo for timed and controlled release at localized tumor sites. Magnetic nanostructures (MNS) have especially attracted considerable attention of researchers to address cancer diagnostics and therapy. A significant part of the promise of MNS lies in their potential for "theranostic" applications, wherein diagnostics makes use of the enhanced localized contrast in magnetic resonance imaging (MRI) while therapy leverages the ability of MNS to heat under external radio frequency (RF) field for thermal therapy or use of thermal activation for release of therapy cargo. In this chapter, we report some of the key developments in recent years in regard to MNS as potential theranostic carriers. We describe that the r₂relaxivity of MNS can be maximized by allowing water (proton) diffusion in the vicinity of MNS by polyethylene glycol (PEG) anchoring, which also facilitates excellent fluidic stability in various media and extended in vivo circulation while maintaining high r₂values needed for T₂-weighted MRI contrast. Further, the specific absorption rate (SAR) required for thermal activation of MNS can be tailored by controlling composition and size of MNS. Together, emerging MNS show considerable promise to realize theranostic potential. We discuss that properly functionalized MNS can be designed to provide remarkable in vivo stability and accompanying pharmacokinetics exhibit organ localization that can be tailored for specific applications. In this context, even iron-based MNS show extended circulation as well as diverse organ accumulation beyond liver, which otherwise renders MNS potentially toxic to liver function. We believe that MNS, including those based on iron oxides, have entered a renaissance era where intelligent synthesis, functionalization, stabilization, and targeting provide ample evidence for applications in localized cancer theranostics.
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Affiliation(s)
- Vikas Nandwana
- Department of Materials Science and Engineering, Northwestern University, Evanston, USA
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Mazzucchelli S, Truffi M, Fiandra L, Sorrentino L, Corsi F. Targeted approaches for HER2 breast cancer therapy: News from nanomedicine? World J Pharmacol 2014; 3:72-85. [DOI: 10.5497/wjp.v3.i4.72] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2014] [Revised: 08/29/2014] [Accepted: 09/24/2014] [Indexed: 02/07/2023] Open
Abstract
About 30% of human breast cancers are human epidermal growth factor receptor 2 (HER2)+. This particular biological portrait is characterized by the overexpression of HER2 receptor with the subsequent deregulation of downstream pathways, which control cellular survival and proliferation. The most effective treatment for HER2+ cancer is represented by therapy with HER2-targeted agents. Anti-HER2 therapy dramatically improves clinical outcomes, although it shows some limitations in achieving a proper treatment. These drawbacks of HER2-targeted therapy may be overcome with the development of HER2-targeted drug delivery nanodevices. These nanoparticles possess an internal three-dimensional compartimentalization, which allows to combine the specific target recognition with their capability to act as a drug reservoir for the selective delivery of chemotherapics to tumor sites. Moreover, nanoparticles useful in photothermal ablation or in photodynamic therapy have been functionalized in order to match specificity in tumor cell recognition and suitable chemical properties. Here, we summarize the state of the art concerning the HER2+ breast cancer and anti-HER2 therapy, in particular deepening the contribution of the nanomedicine. Description of preclinical studies performed with HER2-targeted nanoparticles for HER2+ breast cancer therapy will be preceded by an overview on HER2-targeting molecules and nano-conjugation strategies. Further investigation will be necessary to introduce these nano-drugs in clinical practice; however promising results encourage an upcoming translation of this research for the next future.
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Toy R, Bauer L, Hoimes C, Ghaghada KB, Karathanasis E. Targeted nanotechnology for cancer imaging. Adv Drug Deliv Rev 2014; 76:79-97. [PMID: 25116445 PMCID: PMC4169743 DOI: 10.1016/j.addr.2014.08.002] [Citation(s) in RCA: 112] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2014] [Revised: 07/26/2014] [Accepted: 08/04/2014] [Indexed: 02/02/2023]
Abstract
Targeted nanoparticle imaging agents provide many benefits and new opportunities to facilitate accurate diagnosis of cancer and significantly impact patient outcome. Due to the highly engineerable nature of nanotechnology, targeted nanoparticles exhibit significant advantages including increased contrast sensitivity, binding avidity and targeting specificity. Considering the various nanoparticle designs and their adjustable ability to target a specific site and generate detectable signals, nanoparticles can be optimally designed in terms of biophysical interactions (i.e., intravascular and interstitial transport) and biochemical interactions (i.e., targeting avidity towards cancer-related biomarkers) for site-specific detection of very distinct microenvironments. This review seeks to illustrate that the design of a nanoparticle dictates its in vivo journey and targeting of hard-to-reach cancer sites, facilitating early and accurate diagnosis and interrogation of the most aggressive forms of cancer. We will report various targeted nanoparticles for cancer imaging using X-ray computed tomography, ultrasound, magnetic resonance imaging, nuclear imaging and optical imaging. Finally, to realize the full potential of targeted nanotechnology for cancer imaging, we will describe the challenges and opportunities for the clinical translation and widespread adaptation of targeted nanoparticles imaging agents.
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Affiliation(s)
- Randall Toy
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA; Case Center for Imaging Research, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Lisa Bauer
- Case Center for Imaging Research, Case Western Reserve University, Cleveland, OH 44106, USA; Department of Physics, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Christopher Hoimes
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA; University Hospitals Case Medical Center, Cleveland, OH 44106, USA
| | - Ketan B Ghaghada
- Edward B. Singleton Department of Pediatric Radiology, Texas Children's Hospital, Houston, TX 77030, USA; Department of Radiology, Baylor College of Medicine, Houston, TX 77030, USA
| | - Efstathios Karathanasis
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA; Case Center for Imaging Research, Case Western Reserve University, Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA; Department of Radiology, Case Western Reserve University, Cleveland, OH 44106, USA.
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50
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Bartusik D, Aebisher D, Tomanek B. A review of new approaches in Her-2 targeting and 1H MRI application. Med Chem Res 2014. [DOI: 10.1007/s00044-014-1237-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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