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Xiao X, Huang Q, Lin X, Zahid KR, Huang X, Liu T, Zeng T. Current methods for the detection of glypican-3. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:152-160. [PMID: 38108085 DOI: 10.1039/d3ay01523h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2023]
Abstract
Glypican-3 (GPC3) is a heparan sulfate proteoglycan (HSPG) that binds to the cell membrane via glycosylphosphatidylinositol (GPI), widely expressed in human embryos, and is undetectable in healthy adult liver but overexpressed in human hepatocellular carcinoma (HCC). Therefore, accurate and sensitive detection of GPC3 is critical for disease diagnosis. In recent years, a series of methods have been developed for the highly sensitive detection of GPC3, but there is a lack of reviews on recent advances in GPC3-related assays. In this review, we provide the recent advances in GPC3 detection and GPC3 concentration detection, mainly in terms of various optical sensor-based assays and electrochemical assays, and also provide new insights into the challenges and future directions of the field.
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Affiliation(s)
- Xiangyan Xiao
- Department of Medical Laboratory, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, P. R. China.
- Key Laboratory of Antibody Engineering of Guangdong Higher Education Institutes, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou, Guangdong, P. R. China.
| | - Qiyuan Huang
- Department of Clinical Biobank Center, Zhujiang Hospital, Southern Medical University, Guangzhou, Guangdong, P. R. China
| | - Xiaocong Lin
- Institute of Biochemistry and Molecular Biology, Guangdong Medical University, Zhanjiang, Guangdong, P. R. China
| | - Kashif Rafiq Zahid
- Department of Radiation Oncology, Indiana University Melvin and Bren Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Xueran Huang
- Department of Medical Laboratory, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, P. R. China.
- Key Laboratory of Antibody Engineering of Guangdong Higher Education Institutes, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou, Guangdong, P. R. China.
| | - Tiancai Liu
- Key Laboratory of Antibody Engineering of Guangdong Higher Education Institutes, School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou, Guangdong, P. R. China.
| | - Tao Zeng
- Department of Medical Laboratory, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, P. R. China.
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2
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Multi-target tyrosine kinase inhibitor nanoparticle delivery systems for cancer therapy. Mater Today Bio 2022; 16:100358. [PMID: 35880099 PMCID: PMC9307458 DOI: 10.1016/j.mtbio.2022.100358] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 07/05/2022] [Accepted: 07/07/2022] [Indexed: 12/19/2022] Open
Abstract
Multi-target Tyrosine Kinase Inhibitors (MTKIs) have drawn substantial attention in tumor therapy. MTKIs could inhibit tumor cell proliferation and induce apoptosis by blocking the activity of tyrosine kinase. However, the toxicity and drug resistance of MTKIs severely restrict their further clinical application. The nano pharmaceutical technology based on MTKIs has attracted ever-increasing attention in recent years. Researchers deliver MTKIs through various types of nanocarriers to overcome drug resistance and improve considerably therapeutic efficiency. This review intends to summarize comprehensive applications of MTKIs nanoparticles in malignant tumor treatment. Firstly, the mechanism and toxicity were introduced. Secondly, various nanocarriers for MTKIs delivery were outlined. Thirdly, the combination treatment schemes and drug resistance reversal strategies were emphasized to improve the outcomes of cancer therapy. Finally, conclusions and perspectives were summarized to guide future research.
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3
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Kines RC, Schiller JT. Harnessing Human Papillomavirus’ Natural Tropism to Target Tumors. Viruses 2022; 14:v14081656. [PMID: 36016277 PMCID: PMC9413966 DOI: 10.3390/v14081656] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 07/25/2022] [Accepted: 07/26/2022] [Indexed: 02/06/2023] Open
Abstract
Human papillomaviruses (HPV) are small non-enveloped DNA tumor viruses established as the primary etiological agent for the development of cervical cancer. Decades of research have elucidated HPV’s primary attachment factor to be heparan sulfate proteoglycans (HSPG). Importantly, wounding and exposure of the epithelial basement membrane was found to be pivotal for efficient attachment and infection of HPV in vivo. Sulfation patterns on HSPG’s become modified at the site of wounds as they serve an important role promoting tissue healing, cell proliferation and neovascularization and it is these modifications recognized by HPV. Analogous HSPG modification patterns can be found on tumor cells as they too require the aforementioned processes to grow and metastasize. Although targeting tumor associated HSPG is not a novel concept, the use of HPV to target and treat tumors has only been realized in recent years. The work herein describes how decades of basic HPV research has culminated in the rational design of an HPV-based virus-like infrared light activated dye conjugate for the treatment of choroidal melanoma.
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Affiliation(s)
| | - John T. Schiller
- Laboratory of Cellular Oncology, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA;
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4
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Peptide-Conjugated Aggregation-Induced Emission Fluorogenic Probe for Glypican-3 Protein Detection and Hepatocellular Carcinoma Cells Imaging. CHEMOSENSORS 2022. [DOI: 10.3390/chemosensors10050195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Hepatocellular carcinoma (HCC) is a malignant tumor with high morbidity and mortality on a global scale, and the development of accurate detection and imaging methods for HCC cells is urgently needed. Herein, by connecting peptide L5, which can specifically bind to the overexpressed Glypican-3 (GPC-3) protein of HCC cells with aggregation-induced emission (AIE) moiety ammonium cation-functionalized 9,10-distyrylanthracene (NDSA) via the “click” reaction, we synthesized a fluorescent probe NDSA-L5. In an aqueous solution, the probe shows weak emission, whereas, in the presence of the GPC-3 protein, bright fluorescence can be obtained since NDSA-L5 binds to the GPC-3 protein, leading to the restricted intramolecular movement of AIE-active NDSA-L5. The imaging and flow cytometry experiments demonstrate that the NDSA-L5 probe can rapidly accumulate in the subcutaneous HCC cells and liver tumor tissue and shows a potential application in early detection and surgical navigation for HCC cancer.
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Zhao D, Cao J, Zhang L, Zhang S, Wu S. Targeted Molecular Imaging Probes Based on Magnetic Resonance Imaging for Hepatocellular Carcinoma Diagnosis and Treatment. BIOSENSORS 2022; 12:bios12050342. [PMID: 35624643 PMCID: PMC9138815 DOI: 10.3390/bios12050342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 05/09/2022] [Accepted: 05/11/2022] [Indexed: 11/30/2022]
Abstract
Hepatocellular carcinoma (HCC) is the sixth most commonly malignant tumor and the third leading cause of cancer-related death in the world, and the early diagnosis and treatment of patients with HCC is core in improving its prognosis. The early diagnosis of HCC depends largely on magnetic resonance imaging (MRI). MRI has good soft-tissue resolution, which is the international standard method for the diagnosis of HCC. However, MRI is still insufficient in the diagnosis of some early small HCCs and malignant nodules, resulting in false negative results. With the deepening of research on HCC, researchers have found many specific molecular biomarkers on the surface of HCC cells, which may assist in diagnosis and treatment. On the other hand, molecular imaging has progressed rapidly in recent years, especially in the field of cancer theranostics. Hence, the preparation of molecular imaging probes that can specifically target the biomarkers of HCC, combined with MRI testing in vivo, may achieve the theranostic purpose of HCC in the early stage. Therefore, in this review, taking MR imaging as the basic point, we summarized the recent progress regarding the molecular imaging targeting various types of biomarkers on the surface of HCC cells to improve the theranostic rate of HCC. Lastly, we discussed the existing obstacles and future prospects of developing molecular imaging probes as HCC theranostic nanoplatforms.
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Affiliation(s)
- Dongxu Zhao
- Department of Urology, The Third Affiliated Hospital of Shenzhen University (Luohu Hospital Group), Shenzhen 518000, China;
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - Jian Cao
- Department of Gastroenterology, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou 215006, China;
| | - Lei Zhang
- Department of Interventional Radiology, The First Affiliated Hospital of Soochow University, Suzhou 215006, China
- Center of Interventional Radiology & Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing 210009, China
- Correspondence: (L.Z.); (S.Z.); (S.W.)
| | - Shaohua Zhang
- Department of Urology, The Third Affiliated Hospital of Shenzhen University (Luohu Hospital Group), Shenzhen 518000, China;
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China
- Correspondence: (L.Z.); (S.Z.); (S.W.)
| | - Song Wu
- Department of Urology, The Third Affiliated Hospital of Shenzhen University (Luohu Hospital Group), Shenzhen 518000, China;
- Department of Urology, The Affiliated South China Hospital of Shenzhen University, Shenzhen University, Shenzhen 518000, China
- Correspondence: (L.Z.); (S.Z.); (S.W.)
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6
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Murali M, Kumar AR, Nair B, Pavithran K, Devan AR, Pradeep GK, Nath LR. Antibody-drug conjugate as targeted therapeutics against hepatocellular carcinoma: preclinical studies and clinical relevance. Clin Transl Oncol 2022; 24:407-431. [PMID: 34595736 DOI: 10.1007/s12094-021-02707-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 08/29/2021] [Indexed: 02/05/2023]
Abstract
An antibody-drug conjugate (ADC) is an advanced chemotherapeutic option with immense promises in treating many tumor. They are designed to selectively attack and kill neoplastic cells with minimal toxicity to normal tissues. ADCs are complex engineered immunoconjugates that comprise a monoclonal antibody for site-directed delivery and cytotoxic payload for targeted destruction of malignant cells. Therefore, it enables the reduction of off-target toxicities and enhances the therapeutic index of the drug. Hepatocellular carcinoma (HCC) is a solid tumor that shows high heterogeneity of molecular phenotypes and is considered the second most common cause of cancer-related death. Studies show enormous potential for ADCs targeting GPC3 and CD24 and other tumor-associated antigens in HCC with their high, selective expression and show potential outputs in preclinical evaluations. The review mainly highlights the preclinical evaluation of different antigen-targeted ADCs such as MetFab-DOX, Anti-c-Met IgG-OXA, Anti CD 24, ANC-HN-01, G7mab-DOX, hYP7-DCand hYP7-PC, Anti-CD147 ILs-DOX and AC133-vcMMAF against hepatocellular carcinoma and its future relevance.
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Affiliation(s)
- M Murali
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - A R Kumar
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - B Nair
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - K Pavithran
- Department of Medical Oncology and Hematology, Amrita Institute of Medical Sciences and Research Centre, Amrita Vishwa Vidyapeetham, Kochi, 682041, India
| | - A R Devan
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - G K Pradeep
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India
| | - L R Nath
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Science Campus, Ponekkara P. O., Kochi, Kerala, 682041, India.
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7
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Shi H, Huttad LV, Tan M, Liu H, Chua MS, Cheng Z, So S. NIR-II imaging of hepatocellular carcinoma based on a humanized anti-GPC3 antibody. RSC Med Chem 2022; 13:90-97. [PMID: 35224499 PMCID: PMC8792977 DOI: 10.1039/d1md00313e] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 11/03/2021] [Indexed: 08/27/2023] Open
Abstract
Liver cancer, of which hepatocellular carcinoma (HCC) is the most common form, is one of the most lethal cancers worldwide. The five-year survival rate for HCC is below 9%, which can be attributed to late diagnosis and limited treatment options at the late stage. Therefore, safe and efficient imaging strategies are urgently needed to facilitate HCC diagnosis and stage evaluation. The development of the second near infrared window (NIR-II, 1000-1700 nm) fluorescence imaging offers the advantages of enhanced resolutions, deeper penetration depth, and less autofluorescence compared to traditional NIR-I window (700-900 nm) imaging. Herein, an HCC targeted NIR-II fluorescent probe, GPC-ICG, was developed by labelling a humanized anti-GPC3 monoclonal antibody with indocyanine green (ICG). Compared to the negative control IgG-ICG probe, the GPC3-ICG probe demonstrated specific GPC3 targeting capability in vitro. And for GPC3 positive Huh-7 tumor bearing mice, the GPC3-ICG probe specifically accumulated in subcutaneous xenografts, with a tumor-background ratio (TBR) of up to 3. The NIR-II imaging of mice organs ex vivo also indicated that GPC3-ICG specifically targeted Huh-7 tumor tissue. Overall, GPC3-ICG is a promising NIR-II probe for GPC3 targeted imaging of HCC.
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Affiliation(s)
- Hui Shi
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University Shenyang 110000 China
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology and Bio-X Program, Stanford University Stanford CA 94305 USA
| | - Lakshmi Vageesh Huttad
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine Stanford CA 94305 USA
| | - Mingdian Tan
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine Stanford CA 94305 USA
| | - Hongguang Liu
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University Shenyang 110000 China
| | - Mei-Sze Chua
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine Stanford CA 94305 USA
| | - Zhen Cheng
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology and Bio-X Program, Stanford University Stanford CA 94305 USA
- Molecular Imaging Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences Shanghai 201203 China
- Bohai rim Advanced Research Institute for Drug Discovery Yantai 264000 China
| | - Samuel So
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine Stanford CA 94305 USA
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Bakrania A, Zheng G, Bhat M. Nanomedicine in Hepatocellular Carcinoma: A New Frontier in Targeted Cancer Treatment. Pharmaceutics 2021; 14:41. [PMID: 35056937 PMCID: PMC8779722 DOI: 10.3390/pharmaceutics14010041] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 12/17/2021] [Accepted: 12/22/2021] [Indexed: 02/07/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the third leading cause of cancer-related death and is associated with a dismal median survival of 2-9 months. The fundamental limitations and ineffectiveness of current HCC treatments have led to the development of a vast range of nanotechnologies with the goal of improving the safety and efficacy of treatment for HCC. Although remarkable success has been achieved in nanomedicine research, there are unique considerations such as molecular heterogeneity and concomitant liver dysfunction that complicate the translation of nanotheranostics in HCC. This review highlights the progress, challenges, and targeting opportunities in HCC nanomedicine based on the growing literature in recent years.
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Affiliation(s)
- Anita Bakrania
- Toronto General Hospital Research Institute, Toronto, ON M5G 2C4, Canada;
- Ajmera Transplant Program, University Health Network, Toronto, ON M5G 2N2, Canada
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C1, Canada;
| | - Gang Zheng
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C1, Canada;
- Institute of Biomedical Engineering, University of Toronto, Toronto, ON M5S 3G9, Canada
- Department of Medical Biophysics, University of Toronto, Toronto, ON M5G 1L7, Canada
| | - Mamatha Bhat
- Toronto General Hospital Research Institute, Toronto, ON M5G 2C4, Canada;
- Ajmera Transplant Program, University Health Network, Toronto, ON M5G 2N2, Canada
- Division of Gastroenterology, Department of Medicine, University Health Network, Toronto, ON M5G 2C4, Canada
- Department of Medical Sciences, University of Toronto, Toronto, ON M5S 1A1, Canada
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Du Y, Liu D, Du Y. Recent advances in hepatocellular carcinoma therapeutic strategies and imaging-guided treatment. J Drug Target 2021; 30:287-301. [PMID: 34727794 DOI: 10.1080/1061186x.2021.1999963] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignant cancer in the world, which greatly threatens human health. However, the routine treatment strategies for HCC have failed to specifically eradicate the tumorigenic cells, leading to the occurrence of metastasis and recurrence. To improve treatment efficacies, the development of novel effective technologies is urgently required. Recently, nanotechnologies have gained the extensive attention in cancer targeted therapy, which could provide a promising way for HCC clinical practice. However, a successful cancer management depends on accurate diagnosis of the tumour along with precise therapeutic protocol, thereby predicting the tumour response to existing therapies. The synergistic effect of targeted therapeutic systems and imaging approaches (also called 'imaging-guided cancer treatment') may establish a more effective platform for individual cancer care. This review outlines the recent advanced nano-targeted and -traceable therapeutic strategies for HCC management. The multifunctional nano agents that have both diagnosis and therapy abilities are highlighted. Finally, we conclude with our perspectives on the future development and challenges of HCC nanotheranostics.
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Affiliation(s)
- Yan Du
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
| | - Di Liu
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
| | - Yongzhong Du
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
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Current Trends in Non-Invasive Imaging of Interactions in the Liver Tumor Microenvironment Mediated by Tumor Metabolism. Cancers (Basel) 2021; 13:cancers13153645. [PMID: 34359547 PMCID: PMC8344973 DOI: 10.3390/cancers13153645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 07/12/2021] [Accepted: 07/16/2021] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Deregulated tumor metabolism is known to shape the tumor microenvironment and directly affect the local immune response, promoting tumor growth, metastasis, and resistance to treatment. However, the metabolic profile or tumor cells, and therefore, the composition of their microenvironment, are highly variable among patients and even within the same tumor, resulting in heterogeneous response rates to oncologic therapies, making patient selection a key issue. This review article focuses on non-invasive imaging techniques that aim to visualize the crosstalk between tumor cells and their microenvironment in liver cancer mediated by tumor metabolism. In addition to improved tumor detection, such imaging tools may be able to provide a more accurate characterization of the individual tumor and ultimately improve understanding, as well as guide personalized treatment regimens for patients with liver cancer. Abstract With the increasing understanding of resistance mechanisms mediated by the metabolic reprogramming in cancer cells, there is a growing clinical interest in imaging technologies that allow for the non-invasive characterization of tumor metabolism and the interactions of cancer cells with the tumor microenvironment (TME) mediated through tumor metabolism. Specifically, tumor glycolysis and subsequent tissue acidosis in the realms of the Warburg effect may promote an immunosuppressive TME, causing a substantial barrier to the clinical efficacy of numerous immuno-oncologic treatments. Thus, imaging the varying individual compositions of the TME may provide a more accurate characterization of the individual tumor. This approach can help to identify the most suitable therapy for each individual patient and design new targeted treatment strategies that disable resistance mechanisms in liver cancer. This review article focuses on non-invasive positron-emission tomography (PET)- and MR-based imaging techniques that aim to visualize the crosstalk between tumor cells and their microenvironment in liver cancer mediated by tumor metabolism.
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Yi B, Wu T, Zhu N, Huang Y, Yang X, Yuan L, Wu Y, Liang X, Jiang X. The clinical significance of CTC enrichment by GPC3-IML and its genetic analysis in hepatocellular carcinoma. J Nanobiotechnology 2021; 19:74. [PMID: 33726759 PMCID: PMC7962223 DOI: 10.1186/s12951-021-00818-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 02/27/2021] [Indexed: 12/15/2022] Open
Abstract
Background This research was to develop a special method for enriching Circulating tumor cells (CTCs) of Hepatocellular carcinoma (HCC) by Glypican-3 immunoliposomes (GPC3-IML), and to analyze the correlation between the CTCs count and tumor malignancy, as well as to investigate the mutation characteristics of CTC-derived NGS. Results In this study characterization of physical parameters was performed with the preparation of GPC3-IML. CTCs in peripheral blood of HCC patients were further separated and identified. Immunofluorescence was used to identify CTCs for further counting. By this means, the correlation between CTCs count and clinicopathological features was analyzed, and the genetic mutation characteristics of NGS derived from CTCs were investigated and compared with that of tissue NGS. Results showed that compared with EpCAM and vimentin, GPC-3 had a stronger CTCs separation ability. There was a correlation between "positive" count of CTCs (≥ 5 PV-CTC per 7.5 ml blood) and BCLC stage (P = 0.055). The result of CTC-NGS was consistent with that of tissue-NGS in 60% cases, revealing that KMT2C was a common highly-frequent mutated gene. Conclusion The combination of immunomagnetic separation of CTCs and anti-tumor marker identification technology can be regarded as a new technology of CTCs detection in peripheral blood of patients with HCC. Trial registration EHBHKY2020-k-024. Registered 17 August 2020—Retrospectively registered![]()
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Affiliation(s)
- Bin Yi
- Department of Organ Transplantation, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Tian Wu
- Jukang (Shanghai) Biotechnology Co. Ltd., 28, Xiangle Rd., Shanghai, 201800, China
| | - Nan Zhu
- Department of Organ Transplantation, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Yao Huang
- Department of Organ Transplantation, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Xiaoyu Yang
- Department of Organ Transplantation, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Lei Yuan
- Department I of Biliary Tract, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, No. 225, Changhai Rd., Shanghai, 200438, China
| | - Yingjun Wu
- Department I of Biliary Tract, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, No. 225, Changhai Rd., Shanghai, 200438, China
| | - Xiaofei Liang
- Jukang (Shanghai) Biotechnology Co. Ltd., 28, Xiangle Rd., Shanghai, 201800, China.
| | - Xiaoqing Jiang
- Department I of Biliary Tract, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, No. 225, Changhai Rd., Shanghai, 200438, China.
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Zhu J, Wang Y, Yang P, Liu Q, Hu J, Yang W, Liu P, He F, Bai Y, Gai S, Xie R, Li C. GPC3-targeted and curcumin-loaded phospholipid microbubbles for sono-photodynamic therapy in liver cancer cells. Colloids Surf B Biointerfaces 2021; 197:111358. [DOI: 10.1016/j.colsurfb.2020.111358] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 08/10/2020] [Accepted: 08/28/2020] [Indexed: 12/16/2022]
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13
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Cai M, Li B, Lin L, Huang J, An Y, Huang W, Zhou Z, Wang Y, Shuai X, Zhu K. A reduction and pH dual-sensitive nanodrug for targeted theranostics in hepatocellular carcinoma. Biomater Sci 2020; 8:3485-3499. [PMID: 32432234 DOI: 10.1039/d0bm00295j] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Sorafenib (SF) is the first drug demonstrated to improve the survival of patients diagnosed with advanced-stage hepatocellular carcinoma (HCC). However, its clinical application is limited by the poor oral bioavailability and severe side effects. In this study, a multifunctional micellar nanodrug was developed for simultaneous HCC-targeted delivery of SF and tumor detection with magnetic resonance imaging (MRI). The micellar nanodrug incorporating SF and superparamagnetic iron oxide nanoparticles (SPIONs) was prepared from a diblock copolymer of monomethoxyl poly(ethylene glycol) and poly(N-(2-aminoethanethiol-co-2-aminoethyldiisopropylamine) aspartamide) and then decorated with anti-glypican-3 antibody (AbGPC3). Owing to the small size, weak positive charge and AbGPC3-mediated active targeting to HCC cells, the nanodrug exhibited an easy cellular uptake and enhanced tumor accumulation. The prominent reduction and pH dual-sensitivity allowed the nanodrug to rapidly release SF inside cancer cells via responding to the cytoplasmic glutathione and lysosomal acidity. The nanodrug not only significantly improved the anticancer effects of SF in hepatoma treatment but also facilitated a noninvasive tumor detection and monitoring of in vivo drug delivery by MRI, which revealed its great potential as a promising theranostic system.
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Affiliation(s)
- Mingyue Cai
- Laboratory of Interventional Radiology, Department of Minimally Invasive Interventional Radiology, and Department of Radiology, the Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510260, China.
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Chi X, Liu K, Luo X, Yin Z, Lin H, Gao J. Recent advances of nanomedicines for liver cancer therapy. J Mater Chem B 2020; 8:3747-3771. [DOI: 10.1039/c9tb02871d] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
This review highlights recent advancements in nanomedicines for liver cancer therapy.
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Affiliation(s)
- Xiaoqin Chi
- Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma
- Zhongshan Hospital
- Xiamen University
- Xiamen 361004
- China
| | - Kun Liu
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
- The Key Laboratory for Chemical Biology of Fujian Province, and Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Xiangjie Luo
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
- The Key Laboratory for Chemical Biology of Fujian Province, and Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Zhenyu Yin
- Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma
- Zhongshan Hospital
- Xiamen University
- Xiamen 361004
- China
| | - Hongyu Lin
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
- The Key Laboratory for Chemical Biology of Fujian Province, and Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Jinhao Gao
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
- The Key Laboratory for Chemical Biology of Fujian Province, and Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
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15
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Sun Y, Ma W, Yang Y, He M, Li A, Bai L, Yu B, Yu Z. Cancer nanotechnology: Enhancing tumor cell response to chemotherapy for hepatocellular carcinoma therapy. Asian J Pharm Sci 2019; 14:581-594. [PMID: 32104485 PMCID: PMC7032247 DOI: 10.1016/j.ajps.2019.04.005] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2018] [Revised: 03/06/2019] [Accepted: 04/18/2019] [Indexed: 12/14/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the deadliest cancers due to its complexities, reoccurrence after surgical resection, metastasis and heterogeneity. In addition to sorafenib and lenvatinib for the treatment of HCC approved by FDA, various strategies including transarterial chemoembolization, radiotherapy, locoregional therapy and chemotherapy have been investigated in clinics. Recently, cancer nanotechnology has got great attention for the treatment of various cancers including HCC. Both passive and active targetings are progressing at a steady rate. Herein, we describe the lessons learned from pathogenesis of HCC and the understanding of targeted and non-targeted nanoparticles used for the delivery of small molecules, monoclonal antibodies, miRNAs and peptides. Exploring current efficacy is to enhance tumor cell response of chemotherapy. It highlights the opportunities and challenges faced by nanotechnologies in contemporary hepatocellular carcinoma therapy, where personalized medicine is increasingly becoming the mainstay. Overall objective of this review is to enhance our understanding in the design and development of nanotechnology for treatment of HCC.
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Affiliation(s)
- Yongbing Sun
- National Engineering Research Center for solid preparation technology of Chinese Medicines, Jiangxi University of Traditional Chinese Medicines, Nanchang 330006, China
| | - Wen Ma
- School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Yuanyuan Yang
- School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Mengxue He
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510315, China
| | - Aimin Li
- Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510315, China
| | - Lei Bai
- Department of Chemical and Biomedical Engineering, West Virginia University, Morgantown 26506, USA
| | - Bin Yu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Zhiqiang Yu
- School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
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16
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Deng Y, Xu A, Yu Y, Fu C, Liang G. Biomedical Applications of Fluorescent and Magnetic Resonance Imaging Dual‐Modality Probes. Chembiochem 2018; 20:499-510. [DOI: 10.1002/cbic.201800450] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Yun Deng
- Institute for Interdisciplinary & Research Key Laboratory of, Optoelectronic Chemical Materials and Devices of Ministry of EducationJianghan University Wuhan 430056 P.R. China
| | - Aifei Xu
- School of Tobacco Science and EngineeringZhengzhou University of Light Industry Zhengzhou 450002 P.R. China
| | - Yanhua Yu
- Institute for Interdisciplinary & Research Key Laboratory of, Optoelectronic Chemical Materials and Devices of Ministry of EducationJianghan University Wuhan 430056 P.R. China
| | - Cheng Fu
- Institute for Interdisciplinary & Research Key Laboratory of, Optoelectronic Chemical Materials and Devices of Ministry of EducationJianghan University Wuhan 430056 P.R. China
| | - Gaolin Liang
- CAS Key Laboratory of Soft Matter ChemistryDepartment of ChemistryUniversity of Science and Technology of China Hefei 230026 P.R. China
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Detecting GPC3-Expressing Hepatocellular Carcinoma with L5 Peptide-Guided Pretargeting Approach: In Vitro and In Vivo MR Imaging Experiments. CONTRAST MEDIA & MOLECULAR IMAGING 2018; 2018:9169072. [PMID: 30275801 PMCID: PMC6151370 DOI: 10.1155/2018/9169072] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2018] [Accepted: 07/31/2018] [Indexed: 12/15/2022]
Abstract
Objective To investigate the potential of L5 peptide-guided pretargeting approach to identify GPC3-expressing hepatocellular carcinoma (HCC) using ultrasmall superparamagnetic iron oxide (USPIO) as the MR probe. Methods Immunofluorescence with carboxyfluorescein- (FAM-) labeled L5 peptide was performed in HepG2 cells. Polyethylene glycol-modified USPIO (PEG-USPIO) and its conjugation with streptavidin (SA-PEG-USPIO) were synthesized, and their hydrodynamic diameters, zeta potential, T2 relaxivity, and cytotoxicity were measured. In vitro and in vivo two-step pretargeting MR imaging was performed on HepG2 cells and tumor-bearing mice after the administration of biotinylated L5 peptide (first step), followed by SA-PEG-USPIO (second step). Prussian blue staining was performed to assess iron deposition in tumors. Results The high specificity of L5 peptide for GPC3 was demonstrated. Generation of SA-PEG-USPIO nanoparticles with good biocompatibility (an average hydrodynamic diameter of 35.97 nm and a zeta potential of -7.91 mV), superparamagnetism (R 2 = 0.1039 × 103 mM-1s-1), and low toxicity was achieved. The pretargeting group showed more enhancement than the nonpretargeting group both in vitro (60% vs 20%, P < 0.05) and in vivo (32% vs 6%, P < 0.001). Substantial iron deposition was only observed in HepG2 cells and tumors in the pretargeting group. Conclusion L5 peptide-guided, two-step pretargeting approach with USPIO as the MR imaging probe is a lucrative strategy to specifically identify GPC3-expressing HCC.
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18
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Dual Acting Polymeric Nano-Aggregates for Liver Cancer Therapy. Pharmaceutics 2018; 10:pharmaceutics10020063. [PMID: 29861445 PMCID: PMC6027472 DOI: 10.3390/pharmaceutics10020063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 05/16/2018] [Accepted: 05/24/2018] [Indexed: 11/17/2022] Open
Abstract
Liver cancer treatments are often hindered by poor drug physicochemical properties, hence there is a need for improvement in order to increase patient survival and outlook. Combination therapies have been studied in order to evaluate whether increased overall efficacy can be achieved. This study reports the combined treatment of liver cancer cells with a combination treatment of chemotherapeutic agent paclitaxel and pro-apoptotic protein cytochrome C. In order to administer both agents in a single formulation, a poly(allylamine)-based amphiphile has been fabricated with the incorporation of a hybrid iron oxide-gold nanoparticle into its structure. Here, the insoluble paclitaxel becomes incorporated into the hydrophobic core of the self-assemblies formed in an aqueous environment (256 nm), while the cytochrome C attaches irreversibly onto the hybrid nanoparticle surface via gold-thiol dative covalent binding. The self-assemblies were capable of solubilising up to 0.698 mg/mL of paclitaxel (700-fold improvement) with 0.012 mg/mL of cytochrome C also attached onto the hybrid iron oxide-gold nanoparticles (HNPs) within the hydrophobic core. The formulation was tested on a panel of liver cancer cells and cytotoxicity was measured. The findings suggested that indeed a significant improvement in combined therapy (33-fold) was observed when compared with free drug, which was double the enhancement observed after polymer encapsulation without the cytochrome C in hepatocellular carcinoma (Huh-7D12) cells. Most excitingly, the polymeric nanoparticles did result in improved cellular toxicity in human endothelian liver cancer (SK-hep1) cells, which proved completely resistant to the free drug.
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Singh L, Indermun S, Govender M, Kumar P, du Toit LC, Choonara YE, Pillay V. Drug Delivery Strategies for Antivirals against Hepatitis B Virus. Viruses 2018; 10:E267. [PMID: 29772748 PMCID: PMC5977260 DOI: 10.3390/v10050267] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Revised: 05/04/2018] [Accepted: 05/08/2018] [Indexed: 12/16/2022] Open
Abstract
Chronic hepatitis B virus (HBV) infection poses a significant health challenge due to associated morbidity and mortality from cirrhosis and hepatocellular cancer that eventually results in the breakdown of liver functionality. Nanotechnology has the potential to play a pivotal role in reducing viral load levels and drug-resistant HBV through drug targeting, thus reducing the rate of evolution of the disease. Apart from tissue targeting, intracellular delivery of a wide range of drugs is necessary to exert a therapeutic action in the affected organelles. This review encompasses the strategies and techniques that have been utilized to target the HBV-infected nuclei in liver hepatocytes, with a significant look at the new insights and most recent advances in drug carriers and their role in anti-HBV therapy.
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Affiliation(s)
- Latavia Singh
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
| | - Sunaina Indermun
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
| | - Mershen Govender
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
| | - Pradeep Kumar
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
| | - Lisa C du Toit
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
| | - Yahya E Choonara
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
| | - Viness Pillay
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
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20
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Zhou F, Shang W, Yu X, Tian J. Glypican-3: A promising biomarker for hepatocellular carcinoma diagnosis and treatment. Med Res Rev 2017. [PMID: 28621802 DOI: 10.1002/med.21455] [Citation(s) in RCA: 200] [Impact Index Per Article: 28.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Liver cancer is the second leading cause of cancer-related deaths, and hepatocellular carcinoma (HCC) is the most common type. Therefore, molecular targets are urgently required for the early detection of HCC and the development of novel therapeutic approaches. Glypican-3 (GPC3), an oncofetal proteoglycan anchored to the cell membrane, is normally detected in the fetal liver but not in the healthy adult liver. However, in HCC patients, GPC3 is overexpressed at both the gene and protein levels, and its expression predicts a poor prognosis. Mechanistic studies have revealed that GPC3 functions in HCC progression by binding to molecules such as Wnt signaling proteins and growth factors. Moreover, GPC3 has been used as a target for molecular imaging and therapeutic intervention in HCC. To date, GPC3-targeted magnetic resonance imaging, positron emission tomography, and near-infrared imaging have been investigated for early HCC detection, and various immunotherapeutic protocols targeting GPC3 have been developed, including the use of humanized anti-GPC3 cytotoxic antibodies, treatment with peptide/DNA vaccines, immunotoxin therapies, and genetic therapies. In this review, we summarize the current knowledge regarding the structure, function, and biology of GPC3 with a focus on its clinical potential as a diagnostic molecule and a therapeutic target in HCC immunotherapy.
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Affiliation(s)
- Fubo Zhou
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing, 100853, China
| | - Wenting Shang
- Key Laboratory of Molecular Imaging, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China
| | - Xiaoling Yu
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing, 100853, China
| | - Jie Tian
- Key Laboratory of Molecular Imaging, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China
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21
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Montalbano M, Georgiadis J, Masterson AL, McGuire JT, Prajapati J, Shirafkan A, Rastellini C, Cicalese L. Biology and function of glypican-3 as a candidate for early cancerous transformation of hepatocytes in hepatocellular carcinoma (Review). Oncol Rep 2017; 37:1291-1300. [PMID: 28098909 DOI: 10.3892/or.2017.5387] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2016] [Accepted: 01/12/2017] [Indexed: 12/17/2022] Open
Abstract
Glypican-3 (GPC-3), a transmembrane heparan sulfate proteoglycan (HSPG), has recently been investigated as a player in tissue-dependent cellular signaling, specifically as a regulator of growth. Noteworthy, the regulatory protein has been implicated in both stimulatory and inhibitory pathways involving cell growth. Initially, GPC-3 was thought to act as a cell cycle regulator, as a loss-of-function mutation in the gene caused a hyper-proliferative state known as Simpson-Golabi-Behmel (SGB) overgrowth syndrome. Additionally, certain cancer types have displayed a downregulation of GPC-3 expression. More recently, the protein has been evaluated as a useful marker for hepatocellular carcinoma (HCC) due to its increased expression in the liver during times of growth. In contrast, the GPC-3 marker is not detectable in normal adult liver. Immunotherapy that targets GPC-3 and its affiliated proteins is under investigation as these new biomarkers may hold potential for the detection and treatment of HCC and other diseases in which GPC-3 may be overexpressed. Studies have reported that an overexpression of GPC-3 in HCC predicts a poorer prognosis. This prognostic value further pushes the question regarding GPC-3's role in the regulation and progression of HCC. This review will summarize the current knowledge regarding the clinical aspects of GPC-3, while also synthesizing the current literature with the aim to better understand this molecule's biological interactions at a molecular level, not only in the liver, but in the rest of the body as well. Due to the existing gap in the literature surrounding GPC-3, we believe further investigation of function, structure and domains, cellular localization, and other subfields is warranted to evaluate the protein as a whole, as well as its part in the study of HCC.
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Affiliation(s)
- Mauro Montalbano
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Jeremias Georgiadis
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Ashlyn L Masterson
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Joshua T McGuire
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Janika Prajapati
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Ali Shirafkan
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Cristiana Rastellini
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Luca Cicalese
- Department of Surgery, University of Texas Medical Branch, Galveston, TX 77555, USA
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22
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Wang K, Kievit FM, Sham JG, Jeon M, Stephen ZR, Bakthavatsalam A, Park JO, Zhang M. Iron-Oxide-Based Nanovector for Tumor Targeted siRNA Delivery in an Orthotopic Hepatocellular Carcinoma Xenograft Mouse Model. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:477-87. [PMID: 26641029 PMCID: PMC4829640 DOI: 10.1002/smll.201501985] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Revised: 09/24/2015] [Indexed: 05/07/2023]
Abstract
Hepatocellular carcinoma (HCC) is one of the deadliest cancers worldwide. Small interfering RNA (siRNA) holds promise as a new class of therapeutics for HCC, as it can achieve sequence-specific gene knockdown with low cytotoxicity. However, the main challenge in the clinical application of siRNA lies in the lack of effective delivery approaches that need to be highly specific and thus incur low or no systemic toxicity. Here, a nonviral nanoparticle-based gene carrier is presented that can specifically deliver siRNA to HCC. The nanovector (NP-siRNA-GPC3 Ab) is made of an iron oxide core coated with chitosan-polyethylene glycol (PEG) grafted polyethyleneimine copolymer, which is further functionalized with siRNA and conjugated with a monoclonal antibody (Ab) against human glypican-3 (GPC3) receptor highly expressed in HCC. A rat RH7777 HCC cell line that coexpresses human GPC3 and firefly luciferase (Luc) is established to evaluate the nanovector. The nanoparticle-mediated delivery of siRNA against Luc effectively suppresses Luc expression in vitro without notable cytotoxicity. Significantly, NP-siLuc-GPC3 Ab administered intravenously in an orthotopic model of HCC is able to specifically bound to tumor and induce remarkable inhibition of Luc expression. The findings demonstrate the potential of using this nanovector for targeted delivery of therapeutic siRNA to HCC.
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Affiliation(s)
- Kui Wang
- Department of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA
| | - Forrest M Kievit
- Department of Neurological Surgery, University of Washington, Seattle, WA, 98195, USA
| | - Jonathan G Sham
- Department of Surgery, University of Washington, Seattle, WA, 98195, USA
| | - Mike Jeon
- Department of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA
| | - Zachary R Stephen
- Department of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA
| | | | - James O Park
- Department of Surgery, University of Washington, Seattle, WA, 98195, USA
| | - Miqin Zhang
- Department of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA
- Department of Neurological Surgery, University of Washington, Seattle, WA, 98195, USA
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Drug delivery system targeting advanced hepatocellular carcinoma: Current and future. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2016; 12:853-869. [PMID: 26772424 DOI: 10.1016/j.nano.2015.12.381] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 12/16/2015] [Accepted: 12/22/2015] [Indexed: 12/21/2022]
Abstract
UNLABELLED Hepatocellular carcinoma (HCC) has a fairly high morbidity and is notoriously difficult to treat due to long latent period before detection, multidrug resistance and severe drug-related adverse effects from chemotherapy. Targeted drug delivery systems (DDS) that can selectively deliver therapeutic drugs into tumor sites have demonstrated a great potential in cancer treatment, which could be utilized to resolve the limitations of conventional chemotherapy. Numerous preclinical studies of DDS have been published, but targeted DDS for HCC has yet to be made for practical clinical use. Since rational targeted DDS design should take cancer-specific properties into consideration, we have reviewed the biological and physicochemical properties of HCC extensively to provide a comprehensive understanding on HCC, and recent DDS studies on HCC, aiming to find some potential targeted DDSs for HCC treatment and a meaningful platform for further development of HCC treatments. FROM THE CLINICAL EDITOR Hepatocellular carcinoma has a high incidence worldwide and is known to be multidrug resistant. Thus, intensive research is being carried out to find better chemotherapeutic agents as well as new drug delivery systems. In this article, the authors reviewed in depth the current challenges facing new drug designs and also outlined novel targeted drug delivery systems (DDS) in the fight against HCC.
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24
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Yang X, Liu H, Sun CK, Natarajan A, Hu X, Wang X, Allegretta M, Guttmann RD, Gambhir SS, Chua MS, Cheng Z, So SK. Imaging of hepatocellular carcinoma patient-derived xenografts using ⁸⁹Zr-labeled anti-glypican-3 monoclonal antibody. Biomaterials 2014; 35:6964-71. [PMID: 24836949 DOI: 10.1016/j.biomaterials.2014.04.089] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Accepted: 04/19/2014] [Indexed: 12/16/2022]
Abstract
Imaging probes for early detection of hepatocellular carcinoma (HCC) are highly desired to overcome current diagnostic limitations which lead to poor prognosis. The membrane protein glypican-3 (GPC3) is a potential molecular target for early HCC detection as it is over-expressed in >50% of HCCs, and is associated with early hepatocarcinogenesis. We synthesized the positron emission tomography (PET) probe (89)Zr-DFO-1G12 by bioconjugating and radiolabeling the anti-GPC3 monoclonal antibody (clone 1G12) with (89)Zr, and evaluated its tumor-targeting capacity. In vitro, (89)Zr-DFO-1G12 was specifically taken up into GPC3-positive HCC cells only, but not in the GPC3-negative prostate cancer cell line (PC3). In vivo, (89)Zr-DFO-1G12 specifically accumulated in subcutaneous GPC3-positive HCC xenografts only, but not in PC3 xenografts. Importantly, (89)Zr-DFO-1G12 delineated orthotopic HCC xenografts from surrounding normal liver, with tumor/liver (T/L) ratios of 6.65 ± 1.33 for HepG2, and 4.29 ± 0.52 for Hep3B xenografts. It also delineated orthotopic xenografts derived from three GPC3-positive HCC patient specimens, with T/L ratios of 4.21 ± 0.64, 2.78 ± 0.26, and 2.31 ± 0.38 at 168 h p.i. Thus, (89)Zr-DFO-1G12 is a highly translatable probe for the specific and high contrast imaging of GPC3-positive HCCs, which may aid early detection of HCC to allow timely intervention.
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Affiliation(s)
- Xiaoyang Yang
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine, Stanford, CA 94305, USA
| | - Hongguang Liu
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology and Bio-X Program, Stanford University, Stanford, CA 94305, USA
| | - Chris K Sun
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine, Stanford, CA 94305, USA
| | - Arutselvan Natarajan
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology and Bio-X Program, Stanford University, Stanford, CA 94305, USA
| | - Xiang Hu
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology and Bio-X Program, Stanford University, Stanford, CA 94305, USA
| | - Xiaolin Wang
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine, Stanford, CA 94305, USA
| | | | | | - Sanjiv S Gambhir
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology and Bio-X Program, Stanford University, Stanford, CA 94305, USA
| | - Mei-Sze Chua
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine, Stanford, CA 94305, USA.
| | - Zhen Cheng
- Molecular Imaging Program at Stanford (MIPS), Department of Radiology and Bio-X Program, Stanford University, Stanford, CA 94305, USA.
| | - Samuel K So
- Asian Liver Center, Department of Surgery, Stanford University, School of Medicine, Stanford, CA 94305, USA
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López-Cebral R, Martín-Pastor M, Seijo B, Sanchez A. Progress in the characterization of bio-functionalized nanoparticles using NMR methods and their applications as MRI contrast agents. PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY 2014; 79:1-13. [PMID: 24815362 DOI: 10.1016/j.pnmrs.2014.01.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Revised: 01/13/2014] [Accepted: 01/15/2014] [Indexed: 05/22/2023]
Abstract
Significant progress has been made over the last three decades in the field of NMR, a technique which has proven to have a variety of applications in many scientific disciplines, including nanotechnology. Herein we describe how NMR enables the characterization of nanosystems at different stages of their formation and modification (raw materials, bare or functionalized nanosystems), even making it possible to study in vivo nanoparticle interactions, thereby importantly contributing to nanoparticle design and subsequent optimization. Furthermore, the unique characteristics of nanosystems can open up new prospects for site-targeted, more specific contrast agents, contributing to the development of certain nuclear magnetic resonance applications such as MRI.
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Affiliation(s)
- Rita López-Cebral
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of Santiago de Compostela (USC), Campus Sur, 15782 Santiago de Compostela, Spain
| | - Manuel Martín-Pastor
- Nuclear Magnetic Resonance Unit, RIADT, University of Santiago de Compostela (USC), Campus Vida, 15706 Santiago de Compostela, Spain
| | - Begoña Seijo
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of Santiago de Compostela (USC), Campus Sur, 15782 Santiago de Compostela, Spain; Molecular ImageGroup, IDIS, Santiago de Compostela University Hospital Complex (CHUS), A Choupana, 15706 Santiago de Compostela, Spain
| | - Alejandro Sanchez
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of Santiago de Compostela (USC), Campus Sur, 15782 Santiago de Compostela, Spain; Molecular ImageGroup, IDIS, Santiago de Compostela University Hospital Complex (CHUS), A Choupana, 15706 Santiago de Compostela, Spain.
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26
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Sham JG, Kievit FM, Grierson JR, Miyaoka RS, Yeh MM, Zhang M, Yeung RS, Minoshima S, Park JO. Glypican-3-targeted 89Zr PET imaging of hepatocellular carcinoma. J Nucl Med 2014; 55:799-804. [PMID: 24627434 DOI: 10.2967/jnumed.113.132118] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
UNLABELLED Hepatocellular carcinoma (HCC) is a devastating malignancy in which imperfect imaging plays a primary role in diagnosis. Glypican-3 (GPC3) is an HCC-specific cell surface proteoglycan overexpressed in most HCCs. This paper presents the use of (89)Zr-conjugated monoclonal antibody against GPC3 ((89)Zr-αGPC3) for intrahepatic tumor localization using PET. METHODS Polymerase chain reaction confirmed relative GPC3 expression in cell lines. In vitro binding, in vivo biodistribution, and small-animal PET studies were performed on GPC3-expressing HepG2 and non-GPC3-expressing HLF and RH7777 cells and orthotopic xenografts. RESULTS (89)Zr-αGPC3 demonstrated antibody-dependent, antigen-specific tumor binding. HepG2 liver tumors exhibited high peak uptake (836.6 ± 86.6 percentage injected dose [%ID]/g) compared with background liver (27.5 ± 1.6 %ID/g). Tumor-to-liver contrast ratio was high and peaked at 32.5. The smallest HepG2 tumor (<1 mm) showed lower peak uptake (42.5 ± 6.4 %ID/g) and tumor-to-liver contrast (1.57) but was still clearly visible on PET. Day 7 tissue activity was still substantial in HepG2 tumors (466.4 ± 87.6 %ID/g) compared with control RH7777 tumors (3.9 ± 1.3 %ID/g, P < 0.01), indicating antigen specificity by (89)Zr-αGPC3. HepG2 tumor treated with unlabeled αGPC3 or heat-denatured (89)Zr-αGPC3 demonstrated tumor activity (2.1 %ID/g) comparable to that of control xenografts, confirming antibody dependency. CONCLUSION This study demonstrated the feasibility of using (89)Zr-αGPC3 to image HCC in the liver, as well as the qualitative determination of GPC3 expression via small-animal PET. The ability to clarify the identity of small liver lesions with an HCC-specific PET probe would provide clinicians with vital information that could significantly alter patient management, warranting further investigation for clinical translation.
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Affiliation(s)
- Jonathan G Sham
- Department of Surgery, University of Washington, Seattle, Washington
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27
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Li Z, Zeng Y, Zhang D, Wu M, Wu L, Huang A, Yang H, Liu X, Liu J. Glypican-3 antibody functionalized Prussian blue nanoparticles for targeted MR imaging and photothermal therapy of hepatocellular carcinoma. J Mater Chem B 2014; 2:3686-3696. [PMID: 32263805 DOI: 10.1039/c4tb00516c] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
MRI-guided photothermal therapy is becoming a more widely accepted minimally invasive technique.
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Affiliation(s)
- Zhenglin Li
- Mengchao Hepatobiliary Hospital of Fujian Medical University
- Fuzhou 350025, P. R. China
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
| | - Yongyi Zeng
- Mengchao Hepatobiliary Hospital of Fujian Medical University
- Fuzhou 350025, P. R. China
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
| | - Da Zhang
- Mengchao Hepatobiliary Hospital of Fujian Medical University
- Fuzhou 350025, P. R. China
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
| | - Ming Wu
- Mengchao Hepatobiliary Hospital of Fujian Medical University
- Fuzhou 350025, P. R. China
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
| | - Lingjie Wu
- Mengchao Hepatobiliary Hospital of Fujian Medical University
- Fuzhou 350025, P. R. China
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
| | - Aimin Huang
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
- Department of Pathology
- School of Basic Medical Science
| | - Huanghao Yang
- The Key Lab of Analysis and Detection Technology for Food Safety of the MOE
- College of Chemistry
- Fuzhou University
- Fuzhou 350002, P. R. China
| | - Xiaolong Liu
- Mengchao Hepatobiliary Hospital of Fujian Medical University
- Fuzhou 350025, P. R. China
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
| | - Jingfeng Liu
- Mengchao Hepatobiliary Hospital of Fujian Medical University
- Fuzhou 350025, P. R. China
- The Liver Center of Fujian Province
- Fujian Medical University
- Fuzhou 350025, P. R. China
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28
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Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is one of the most common malignant neoplasms worldwide. The p53 gene is frequently mutated in some histological subtypes of HCC. The role of p53 mutations and polymorphic variant of codon 72 in the prognosis of disease is still unclear. The p53 tumor suppressor gene Arg72Pro polymorphism has been associated with HCC. However, results were inconsistent. This meta-analysis was performed to estimate the association between p53 Arg72Pro polymorphism and HCC or HCC infected by HBV/HCV. METHODS Electronic search of PubMed was conducted to select studies. Studies containing available genotype frequencies of Arg72Pro were chosen, and pooled odds ratio (OR) with 95 % confidence interval (CI) was used to assess the association. RESULTS Ten published studies, including 1,371 HCC cases and 2,517 controls were identified. The overall results suggested that the variant genotypes were associated with the HCC risk (Pro/Pro vs. Pro/Arg + Arg/Arg: OR 1.355, 95 % CI 1.041-1.764, p = 0.024). In the stratified analysis, individuals with the Pro/Pro in the recessive model had increased risk of HCC (OR 1.927, 95 % CI 1.127-3.297, p = 0.017) in Caucasian. A symmetric funnel plot, the Begg's test, was suggestive of the lack of publication bias. There was no association between the p53 codon 72 polymorphism and HBV/HCV-positive HCC. CONCLUSION This meta-analysis suggests that p53 condon 72 Pro/Progenotypes are associated with increased risk of HCC in Caucasian. To validate this association, further studies with larger participants worldwide are needed to examine the associations between this polymorphism and HCC.
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29
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Sykes PD, Neoptolemos JP, Costello E, Halloran CM. Nanotechnology advances in upper gastrointestinal, liver and pancreatic cancer. Expert Rev Gastroenterol Hepatol 2012; 6:343-56. [PMID: 22646256 DOI: 10.1586/egh.12.13] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Cancers of the upper GI tract, liver and pancreas have some of the poorest prognoses of any malignancies. Advances in diagnosis and treatment are sorely needed to improve the outcomes of patients. Nanotechnology offers the potential for constructing tailor-made therapies capable of targeting specific cancers. The particles themselves may be endowed with multifunctional properties that can be exploited for both diagnosis and treatment. Although development of therapies is still in the early stages, the use of nanoparticles (NPs) is widespread in diagnostic applications and will probably involve all areas of medicine in the future. Research into NPs is ongoing for upper gastrointestinal, liver and pancreatic cancers, and their use is becoming increasingly popular as contrast media for radiological investigations. Although more sophisticated technologies capable of active targeting are still in the early stages of assessment for clinical use, a small number of NP-based therapies are in clinical use.
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Affiliation(s)
- Paul D Sykes
- Liverpool Cancer Research UK Centre, Department of Molecular and Clinical Cancer Studies, University of Liverpool, Daulby Street, Liverpool, L69 3GA, UK
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30
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Kievit FM, Zhang M. Cancer nanotheranostics: improving imaging and therapy by targeted delivery across biological barriers. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2011; 23:H217-47. [PMID: 21842473 PMCID: PMC3397249 DOI: 10.1002/adma.201102313] [Citation(s) in RCA: 347] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2011] [Revised: 07/12/2011] [Indexed: 05/03/2023]
Abstract
Cancer nanotheranostics aims to combine imaging and therapy of cancer through use of nanotechnology. The ability to engineer nanomaterials to interact with cancer cells at the molecular level can significantly improve the effectiveness and specificity of therapy to cancers that are currently difficult to treat. In particular, metastatic cancers, drug-resistant cancers, and cancer stem cells impose the greatest therapeutic challenge for targeted therapy. Targeted therapy can be achieved with appropriately designed drug delivery vehicles such as nanoparticles, adult stem cells, or T cells in immunotherapy. In this article, we first review the different types of nanotheranostic particles and their use in imaging, followed by the biological barriers they must bypass to reach the target cancer cells, including the blood, liver, kidneys, spleen, and particularly the blood-brain barrier. We then review how nanotheranostics can be used to improve targeted delivery and treatment of cancer cells. Finally, we discuss development of nanoparticles to overcome current limitations in cancer therapy.
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Affiliation(s)
- Forrest M Kievit
- Department of Materials Science and Engineering, University of Washington, Seattle, WA 98195, USA
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