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Puvvada N, Shaik MAS, Samanta D, Shaw M, Mondal I, Basu R, Bhattacharya A, Pathak A. Biocompatible fluorescent carbon nanoparticles as nanocarriers for targeted delivery of tamoxifen for regression of Breast carcinoma. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 321:124721. [PMID: 38943755 DOI: 10.1016/j.saa.2024.124721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 05/14/2024] [Accepted: 06/24/2024] [Indexed: 07/01/2024]
Abstract
Breast cancer (BC) is the most common malignancy among females worldwide, and its high metastasis rates are the leading cause of death just after lung cancer. Currently, tamoxifen (TAM) is a hydrophobic anticancer agent and a selective estrogen modulator (SERM), approved by the FDA that has shown potential anticancer activity against BC, but the non-targeted delivery has serious side effects that limit its ubiquitous utility. Therefore, releasing anti-cancer drugs precisely to the tumor site can improve efficacy and reduce the side effects on the body. Nanotechnology has emerged as one of the most important strategies to solve the issue of overdose TAM toxicity, owing to the ability of nano-enabled formulations to deliver desirable quantity of TAM to cancer cells over a longer period of time. In view of this, use of fluorescent carbon nanoparticles in targeted drug delivery holds novel promise for improving the efficacy, safety, and specificity of TAM therapy. Here, we synthesized biocompatible carbon nanoparticles (CNPs) using chitosan molecules without any toxic surface passivating agent. Synthesized CNPs exhibit good water dispersibility and emit intense blue fluorescence upon excitation (360 nm source). The surface of the CNPs has been functionalized with folate using click chemistry to improve the targeted drug uptake by the malignant cell. The pH difference between cancer and normal cells was successfully exploited to trigger TAM release at the target site. After six hours of incubation, CNPs released ∼ 74 % of the TAM drug in acidic pH. In vitro, studies have also demonstrated that after treatment with the synthesized CNPs, significant inhibition of the tumor growth could be achieved.
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Affiliation(s)
- Nagaprasad Puvvada
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India; Department of Chemistry, School of Advanced Sciences, VIT-AP University, Vijayawada, Andhra Pradesh 522237, India
| | - Md Abdus Salam Shaik
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India
| | - Dipanjan Samanta
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India
| | - Manisha Shaw
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India
| | - Imran Mondal
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India
| | - Rajarshi Basu
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India
| | - Angana Bhattacharya
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India
| | - Amita Pathak
- Department of Chemistry, Indian Institute of Technology Kharagpur, West Bengal 721302, India.
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2
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Zhou Y, Li C, Chen X, Zhao Y, Liao Y, Huang P, Wu W, Nieto NS, Li L, Tang W. Development of folate receptor targeting chimeras for cancer selective degradation of extracellular proteins. Nat Commun 2024; 15:8695. [PMID: 39379374 PMCID: PMC11461649 DOI: 10.1038/s41467-024-52685-9] [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: 12/15/2023] [Accepted: 09/19/2024] [Indexed: 10/10/2024] Open
Abstract
Targeted protein degradation has emerged as a novel therapeutic modality to treat human diseases by utilizing the cell's own disposal systems to remove protein target. Significant clinical benefits have been observed for degrading many intracellular proteins. Recently, the degradation of extracellular proteins in the lysosome has been developed. However, there have been limited successes in selectively degrading protein targets in disease-relevant cells or tissues, which would greatly enhance the development of precision medicine. Additionally, most degraders are not readily available due to their complexity. We report a class of easily accessible Folate Receptor TArgeting Chimeras (FRTACs) to recruit the folate receptor, primarily expressed on malignant cells, to degrade extracellular soluble and membrane cancer-related proteins in vitro and in vivo. Our results indicate that FRTAC is a general platform for developing more precise and effective chemical probes and therapeutics for the study and treatment of cancers.
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Affiliation(s)
- Yaxian Zhou
- Lachman Institute of Pharmaceutical Development, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA
| | - Chunrong Li
- Lachman Institute of Pharmaceutical Development, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA
| | - Xuankun Chen
- Lachman Institute of Pharmaceutical Development, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA
| | - Yuan Zhao
- Lachman Institute of Pharmaceutical Development, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA
| | - Yaxian Liao
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI, 53706, USA
| | - Penghsuan Huang
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI, 53706, USA
| | - Wenxin Wu
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI, 53706, USA
| | - Nicholas S Nieto
- Lachman Institute of Pharmaceutical Development, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA
| | - Lingjun Li
- Lachman Institute of Pharmaceutical Development, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI, 53706, USA
| | - Weiping Tang
- Lachman Institute of Pharmaceutical Development, School of Pharmacy, University of Wisconsin-Madison, Madison, WI, 53705, USA.
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI, 53706, USA.
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3
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Jalil AT, Abdulhadi MA, Al-Ameer LR, Taher WM, Abdulameer SJ, Abosaooda M, Fadhil AA. Peptide-Based Therapeutics in Cancer Therapy. Mol Biotechnol 2024; 66:2679-2696. [PMID: 37768503 DOI: 10.1007/s12033-023-00873-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 08/16/2023] [Indexed: 09/29/2023]
Abstract
A monster called cancer is still one of the most challenging human problems and one of the leading causes of death in the world. Different types of treatment methods are used for cancer therapy; however, there are challenges such as high cost and harmful side effects in using these methods. Recent years have witnessed a surge in the development of therapeutic peptides for a wide range of diseases, notably cancer. Peptides are preferred over antibiotics, radiation therapy, and chemotherapy in the treatment of cancer due to a number of aspects, including flexibility, easy modification, low immunogenicity, and inexpensive cost of production. The use of therapeutic peptides in cancer treatment is a novel and intriguing strategy. These peptides provide excellent prospects for targeted drug delivery because of their high selectivity, specificity, small dimensions, good biocompatibility, and simplicity of modification. Target specificity and minimal toxicity are benefits of therapeutic peptides. Additionally, peptides can be used to design antigens or adjuvants for vaccine development. Here, types of therapeutic peptides for cancer therapy will be discussed, such as peptide-based cancer vaccines and tumor-targeting peptides (TTP) and cell-penetrating peptides (CPP).
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Affiliation(s)
- Abduladheem Turki Jalil
- Department of Medical Laboratories Techniques, Al-Mustaqbal University College, Hilla, Babylon, 51001, Iraq.
| | - Mohanad Ali Abdulhadi
- Department of Medical Laboratory Techniques, Al-Maarif University College, Al-Anbar, Iraq
| | - Lubna R Al-Ameer
- College of Pharmacy, Al-Zahraa University for Women, Karbala, Iraq
| | | | - Sada Jasim Abdulameer
- Biology Department, College of Education for Pure Science, Wasit University, Kut, Wasit, Iraq
| | | | - Ali A Fadhil
- Medical Technical College, Al-Farahidi University, Baghdad, Iraq
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4
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Goksen S, Varan G, Bilensoy E, Esendagli G. Folate Receptor β (FRβ) Expression on Myeloid Cells and the Impact of Reticuloendothelial System on Folate-Functionalized Nanoparticles' Biodistribution in Cancer. Mol Pharm 2024; 21:4688-4699. [PMID: 39105761 PMCID: PMC11372836 DOI: 10.1021/acs.molpharmaceut.4c00663] [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: 06/15/2024] [Revised: 07/27/2024] [Accepted: 07/30/2024] [Indexed: 08/07/2024]
Abstract
Folate uptake is largely mediated by folate receptor (FR)β, encoded by FOLR2 gene, in myeloid immune cells such as granulocytes, monocytes, and especially in macrophages that constitute the reticuloendothelial system (RES) and infiltrate the tumor microenvironment. Since the myeloid immune compartment dynamically changes during tumorigenesis, it is critical to assess the infiltration status of the tumors by FRβ-expressing myeloid cells to better define the targeting efficacy of folate-functionalized drug delivery systems. On the other hand, clearance by RES is a major limitation for the targeting efficacy of nanoparticles decorated with folate. Therefore, the aims of this study are (i) to determine the amount and subtypes of FRβ+ myeloid cells infiltrating the tumors at different stages, (ii) to compare the amount and subtype of FRβ+ myeloid cells in distinct organs of tumor-bearing and healthy animals, (iii) to test if the cancer-targeting efficacy and biodistribution of a prototypic folate-functionalized nanoparticle associates with the density of FRβ+ myeloid cells. Here, we report that myeloid cell infiltration was enhanced and FRβ was upregulated at distinct stages of tumorigenesis in a mouse breast cancer model. The CD206+ subset of macrophages highly expressed FRβ, prominently both in tumor-bearing and healthy mice. In tumor-bearing mice, the amount of all myeloid cells, but particularly granulocytes, was remarkably increased in the tumor, liver, lungs, spleen, kidneys, lymph nodes, peritoneal cavity, bone marrow, heart, and brain. Compared with macrophages, the level of FRβ was moderate in granulocytes and monocytes. The density of FRβ+ immune cells in the tumor microenvironment was not directly associated with the tumor-targeting efficacy of the folate-functionalized cyclodextrin nanoparticles. The lung was determined as a preferential site of accumulation for folate-functionalized nanoparticles, wherein FRβ+CD206+ macrophages significantly engulfed cyclodextrin nanoparticles. In conclusion, our results demonstrate that the tumor formation augments the FR levels and alters the infiltration and distribution of myeloid immune cells in all organs which should be considered as a major factor influencing the targeting efficacy of nanoparticles for drug delivery.
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Affiliation(s)
- Sibel Goksen
- Department
of Medical and Surgical Research, Institute of Health Sciences, Hacettepe University, Ankara 06100, Türkiye
| | - Gamze Varan
- Department
of Vaccine Technology, Hacettepe University
Vaccine Institute, Ankara 06100, Türkiye
| | - Erem Bilensoy
- Department
of Pharmaceutical Technology, Faculty of Pharmacy, Hacettepe University, Ankara 06100, Türkiye
| | - Gunes Esendagli
- Department
of Medical and Surgical Research, Institute of Health Sciences, Hacettepe University, Ankara 06100, Türkiye
- Department
of Vaccinology, Hacettepe University Vaccine
Institute, Ankara 06100, Türkiye
- Department
of Basic Oncology, Hacettepe University
Cancer Institute, Ankara 06100, Türkiye
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5
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Marecki EK, Oh KW, Knight PR, Davidson BA. Poly(lactic-co-glycolic acid) nanoparticle fabrication, functionalization, and biological considerations for drug delivery. BIOMICROFLUIDICS 2024; 18:051503. [PMID: 39296325 PMCID: PMC11410388 DOI: 10.1063/5.0201465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 09/03/2024] [Indexed: 09/21/2024]
Abstract
Nanoparticles can be used for drug delivery and consist of many sizes and chemical compositions. They can accommodate a diverse population of drugs and can be made to target specific areas of the body. Fabrication methods generally follow either top-down or bottom-up manufacturing techniques, which have differing production controls, which determine nanoparticle characteristics including but not limited to size and encapsulation efficiency. Functionalizing these nanoparticles is done to add drugs, prevent aggregation, add positive charge, add targeting, etc. As the nanoparticles reach the target cells, cellular uptake occurs, drug is released, and the nanoparticle is broken down. Poly(lactic-co-glycolic acid) (PLGA) nanoparticles have often been used for drug delivery applications as they have shown minimal toxicity, which has helped with US FDA approval. This review breaks down PLGA nanoparticle fabrication, functionalization, and biological considerations.
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Affiliation(s)
| | | | - Paul R Knight
- Department of Anesthesiology, The State University of New York at Buffalo, Buffalo, New York 14203, USA
| | - Bruce A Davidson
- Department of Anesthesiology, The State University of New York at Buffalo, Buffalo, New York 14203, USA
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6
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Sobral AF, Cunha A, Silva V, Gil-Martins E, Silva R, Barbosa DJ. Unveiling the Therapeutic Potential of Folate-Dependent One-Carbon Metabolism in Cancer and Neurodegeneration. Int J Mol Sci 2024; 25:9339. [PMID: 39273288 PMCID: PMC11395277 DOI: 10.3390/ijms25179339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2024] [Revised: 08/21/2024] [Accepted: 08/26/2024] [Indexed: 09/15/2024] Open
Abstract
Cellular metabolism is crucial for various physiological processes, with folate-dependent one-carbon (1C) metabolism playing a pivotal role. Folate, a B vitamin, is a key cofactor in this pathway, supporting DNA synthesis, methylation processes, and antioxidant defenses. In dividing cells, folate facilitates nucleotide biosynthesis, ensuring genomic stability and preventing carcinogenesis. Additionally, in neurodevelopment, folate is essential for neural tube closure and central nervous system formation. Thus, dysregulation of folate metabolism can contribute to pathologies such as cancer, severe birth defects, and neurodegenerative diseases. Epidemiological evidence highlights folate's impact on disease risk and its potential as a therapeutic target. In cancer, antifolate drugs that inhibit key enzymes of folate-dependent 1C metabolism and strategies targeting folate receptors are current therapeutic options. However, folate's impact on cancer risk is complex, varying among cancer types and dietary contexts. In neurodegenerative conditions, including Alzheimer's and Parkinson's diseases, folate deficiency exacerbates cognitive decline through elevated homocysteine levels, contributing to neuronal damage. Clinical trials of folic acid supplementation show mixed outcomes, underscoring the complexities of its neuroprotective effects. This review integrates current knowledge on folate metabolism in cancer and neurodegeneration, exploring molecular mechanisms, clinical implications, and therapeutic strategies, which can provide crucial information for advancing treatments.
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Affiliation(s)
- Ana Filipa Sobral
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, University Institute of Health Sciences-CESPU, 4585-116 Gandra, Portugal
- UCIBIO-Applied Molecular Biosciences Unit, Toxicologic Pathology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Andrea Cunha
- UNIPRO-Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences-CESPU, 4585-116 Gandra, Portugal
| | - Vera Silva
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- UCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- CIQUP-IMS/Department of Chemistry and Biochemistry, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
| | - Eva Gil-Martins
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- UCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- CIQUP-IMS/Department of Chemistry and Biochemistry, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
| | - Renata Silva
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- UCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Daniel José Barbosa
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, University Institute of Health Sciences-CESPU, 4585-116 Gandra, Portugal
- UCIBIO-Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
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7
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Mishra S, Yadav MD. Magnetic Nanoparticles: A Comprehensive Review from Synthesis to Biomedical Frontiers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:17239-17269. [PMID: 39132737 DOI: 10.1021/acs.langmuir.4c01532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/13/2024]
Abstract
Nanotechnology has opened new doors of exploration, particularly in materials science and healthcare. Magnetic nanoparticles (MNP), the tiny magnets, because of their various properties, have the potential to bring about radical changes in the field of medicine. The distinctive surface chemistry, nontoxicity, biocompatibility, and, in particular, the inducible magnetic moment of magnetic materials has attracted a great deal of interest in morphological structures from a variety of scientific domains. This review presents a concise overview of MNPs and their crucial properties and synthesis routes. It also aims to highlight the continuous synthesis methods available for MNP production. In recent years, the use of computational methods for understanding the behavior of nanoparticles has been on the rise. Thus, we also discuss the numerical models developed to understand how magnetic nanoparticles can be used in magnetic hyperthermia and targeting the Circle of Wilis. With the increasing use of MNPs in biomedical applications, it becomes necessary to understand the mechanisms of toxicity, which are elucidated in this review. The review focuses on the biomedical applications of MNPs in drug delivery, theranostics, and MRI contrasting agents. We anticipate that this article will broaden the perspective on magnetic nanoparticles and help to understand their functionality and applicability better.
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Affiliation(s)
- Shlok Mishra
- Department of Chemical Engineering, Institute of Chemical Technology, Mumbai 400019, India
| | - Manishkumar D Yadav
- Department of Chemical Engineering, Institute of Chemical Technology, Mumbai 400019, India
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8
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He J, Zeng X, Wang C, Wang E, Li Y. Antibody-drug conjugates in cancer therapy: mechanisms and clinical studies. MedComm (Beijing) 2024; 5:e671. [PMID: 39070179 PMCID: PMC11283588 DOI: 10.1002/mco2.671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 07/03/2024] [Accepted: 07/08/2024] [Indexed: 07/30/2024] Open
Abstract
Antibody-drug conjugates (ADCs) consist of monoclonal antibodies that target tumor cells and cytotoxic drugs linked through linkers. By leveraging antibodies' targeting properties, ADCs deliver cytotoxic drugs into tumor cells via endocytosis after identifying the tumor antigen. This precise method aims to kill tumor cells selectively while minimizing harm to normal cells, offering safe and effective therapeutic benefits. Recent years have seen significant progress in antitumor treatment with ADC development, providing patients with new and potent treatment options. With over 300 ADCs explored for various tumor indications and some already approved for clinical use, challenges such as resistance due to factors like antigen expression, ADC processing, and payload have emerged. This review aims to outline the history of ADC development, their structure, mechanism of action, recent composition advancements, target selection, completed and ongoing clinical trials, resistance mechanisms, and intervention strategies. Additionally, it will delve into the potential of ADCs with novel markers, linkers, payloads, and innovative action mechanisms to enhance cancer treatment options. The evolution of ADCs has also led to the emergence of combination therapy as a new therapeutic approach to improve drug efficacy.
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Affiliation(s)
- Jun He
- Department of General Surgery Jiande Branch of the Second Affiliated Hospital, School of Medicine, Zhejiang University Jiande Zhejiang China
| | - Xianghua Zeng
- Department of Medical Oncology Chongqing University Cancer Hospital Chongqing China
| | - Chunmei Wang
- Department of Medical Oncology Chongqing University Cancer Hospital Chongqing China
| | - Enwen Wang
- Department of Medical Oncology Chongqing University Cancer Hospital Chongqing China
| | - Yongsheng Li
- Department of Medical Oncology Chongqing University Cancer Hospital Chongqing China
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9
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Gralewska P, Gajek A, Marczak A, Rogalska A. Targeted Nanocarrier-Based Drug Delivery Strategies for Improving the Therapeutic Efficacy of PARP Inhibitors against Ovarian Cancer. Int J Mol Sci 2024; 25:8304. [PMID: 39125873 PMCID: PMC11312858 DOI: 10.3390/ijms25158304] [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: 06/19/2024] [Revised: 07/20/2024] [Accepted: 07/28/2024] [Indexed: 08/12/2024] Open
Abstract
The current focus of ovarian cancer (OC) research is the improvement of treatment options through maximising drug effectiveness. OC remains the fifth leading cause of cancer-induced mortality in women worldwide. In recent years, nanotechnology has revolutionised drug delivery systems. Nanoparticles may be utilised as carriers in gene therapy or to overcome the problem of drug resistance in tumours by limiting the number of free drugs in circulation and thereby minimising undesired adverse effects. Cell surface receptors, such as human epidermal growth factor 2 (HER2), folic acid (FA) receptors, CD44 (also referred to as homing cell adhesion molecule, HCAM), and vascular endothelial growth factor (VEGF) are highly expressed in ovarian cancer cells. Generation of active targeting nanoparticles involves modification with ligands that recognise cell surface receptors and thereby promote internalisation by cancer cells. Several poly(ADP-ribose) polymerase (PARP) inhibitors (PARPi) are currently used for the treatment of high-grade serous ovarian carcinomas (HGSOC) or platinum-sensitive relapsed OC. However, PARP resistance and poor drug bioavailability are common challenges, highlighting the urgent need to develop novel, effective strategies for ovarian cancer treatment. This review evaluates the utility of nanoparticles in ovarian cancer therapy, with a specific focus on targeted approaches and the use of PARPi nanocarriers to optimise treatment outcomes.
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Affiliation(s)
| | | | | | - Aneta Rogalska
- Department of Medical Biophysics, Institute of Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/143, 90–236 Lodz, Poland; (P.G.); (A.G.); (A.M.)
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10
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Agwa MM, Marzouk RE, Sabra SA. Advances in active targeting of ligand-directed polymeric nanomicelles via exploiting overexpressed cellular receptors for precise nanomedicine. RSC Adv 2024; 14:23520-23542. [PMID: 39071479 PMCID: PMC11273262 DOI: 10.1039/d4ra04069d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2024] [Accepted: 07/11/2024] [Indexed: 07/30/2024] Open
Abstract
Many of the utilized drugs which already exist in the pharmaceutical sector are hydrophobic in nature. These drugs are characterized by being poorly absorbed and difficult to formulate in aqueous environments with low bioavailability, which could result in consuming high and frequent doses in order to fulfil the required therapeutic effect. As a result, there is a decisive demand to find modern alternatives to overcome all these drawbacks. Self-assembling polymeric nanomicelles (PMs) with their unique structure appear to be a fascinating choice as a pharmaceutical carrier system for improving the solubility & bioavailability of many drugs. PMs as drug carriers have many advantages including suitable size, high stability, prolonged circulation time, elevated cargo capacity and controlled therapeutic release. Otherwise, the pathological features of some diseased cells, like cancer, allow PMs with particle size <200 nm to be passively uptaken via enhanced permeability and retention phenomenon (EPR). However, the passive targeting approach was proven to be insufficient in many cases. Consequently, the therapeutic efficiency of these PMs can be further reinforced by enhancing their cellular internalization via incorporating targeting ligands. These targeting ligands can enhance the assemblage of loaded cargos in the intended tissues via receptor-mediated endocytosis through exploiting receptors robustly expressed on the exterior of the intended tissue while minimizing their toxic effects. In this review, the up-to-date approaches of harnessing active targeting ligands to exploit certain overexpressed receptors will be summarized concerning the functionalization of the exterior of PMs for ameliorating their targeting potential in the scope of nanomedicine.
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Affiliation(s)
- Mona M Agwa
- Department of Chemistry of Natural and Microbial Products, Pharmaceutical and Drug Industries Research Institute, National Research Centre 33 El-Behooth St, Dokki Giza 12622 Egypt +202 33370931 +202 33371635
| | - Rehab Elsayed Marzouk
- Medical Biochemistry Department, Faculty of Medicine, Helwan University Helwan Cairo Egypt
| | - Sally A Sabra
- Department of Biotechnology, Institute of Graduate Studies and Research, Alexandria University Alexandria 21526 Egypt
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11
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Gatto MS, Johnson MP, Najahi-Missaoui W. Targeted Liposomal Drug Delivery: Overview of the Current Applications and Challenges. Life (Basel) 2024; 14:672. [PMID: 38929656 PMCID: PMC11204409 DOI: 10.3390/life14060672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 05/14/2024] [Accepted: 05/20/2024] [Indexed: 06/28/2024] Open
Abstract
In drug development, it is not uncommon that an active substance exhibits efficacy in vitro but lacks the ability to specifically reach its target in vivo. As a result, targeted drug delivery has become a primary focus in the pharmaceutical sciences. Since the approval of Doxil® in 1995, liposomes have emerged as a leading nanoparticle in targeted drug delivery. Their low immunogenicity, high versatility, and well-documented efficacy have led to their clinical use against a wide variety of diseases. That being said, every disease is accompanied by a unique set of physiological conditions, and each liposomal product must be formulated with this consideration. There are a multitude of different targeting techniques for liposomes that can be employed depending on the application. Passive techniques such as PEGylation or the enhanced permeation and retention effect can improve general pharmacokinetics, while active techniques such as conjugating targeting molecules to the liposome surface may bring even further specificity. This review aims to summarize the current strategies for targeted liposomes in the treatment of diseases.
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Affiliation(s)
| | | | - Wided Najahi-Missaoui
- Department of Pharmaceutical and Biomedical Sciences, College of Pharmacy, University of Georgia, Athens, GA 30602, USA; (M.S.G.); (M.P.J.)
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12
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Timilsina S, Saad MA, Lang RT, Hasan T, Spring BQ. Methods for assessing and removing non-specific photoimmunotherapy damage in patient-derived tumor cell culture models. Photochem Photobiol 2024. [PMID: 38728432 DOI: 10.1111/php.13957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/17/2024] [Accepted: 04/17/2024] [Indexed: 05/12/2024]
Abstract
Tumor-targeted, activatable photoimmunotherapy (taPIT) has been shown to selectively destroy tumor in a metastatic mouse model. However, the photoimmunoconjugate (PIC) used for taPIT includes a small fraction of non-covalently associated (free) benzoporphyrin derivative (BPD), which leads to non-specific killing in vitro. Here, we report a new treatment protocol for patient-derived primary tumor cell cultures ultrasensitive to BPD photodynamic therapy (BPD-PDT). Based on free BPD efflux dynamics, the updated in vitro taPIT protocol precludes non-specific BPD-PDT by silencing the effect of free BPD. Following incubation with PIC, incubating cells with PIC-free medium allows time for expulsion of free BPD whereas BPD covalently bound to PIC fragments is retained. Administration of the light dose after the intracellular free BPD drops below the threshold for inducing cell death helps to mitigate non-specific damage. In this study, we tested two primary ovarian tumor cell lines that are intrinsically chemoresistant, yet ultrasensitive to BPD-PDT such that small amounts of free BPD (a few percent of the total BPD dose) lead to potent induction of cell death upon irradiation. The modifications in the protocol suggested here improve in vitro taPIT experiments that lack in vivo mechanisms of free BPD clearance (i.e., lymph and blood flow).
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Affiliation(s)
- Sudip Timilsina
- Translational Biophotonics Cluster, Northeastern University, Boston, Massachusetts, USA
- Department of Physics, Northeastern University, Boston, Massachusetts, USA
| | - Mohammad Ahsan Saad
- Wellman Center for Photomedicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Ryan T Lang
- Translational Biophotonics Cluster, Northeastern University, Boston, Massachusetts, USA
- Department of Physics, Northeastern University, Boston, Massachusetts, USA
| | - Tayyaba Hasan
- Wellman Center for Photomedicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Division of Health Sciences and Technology, Harvard University and Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Bryan Q Spring
- Translational Biophotonics Cluster, Northeastern University, Boston, Massachusetts, USA
- Department of Physics, Northeastern University, Boston, Massachusetts, USA
- Department of Bioengineering, Northeastern University, Boston, Massachusetts, USA
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13
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Gong K, Jiao J, Wu Z, Wang Q, Liao J, Duan Y, Lin J, Yu J, Sun Y, Zhang Y, Duan Y. Nanosystem Delivers Senescence Activators and Immunomodulators to Combat Liver Cancer. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2308310. [PMID: 38520730 PMCID: PMC11132057 DOI: 10.1002/advs.202308310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 02/28/2024] [Indexed: 03/25/2024]
Abstract
CD47 blockade has emerged as a promising immunotherapy against liver cancer. However, the optimization of its antitumor effectiveness using efficient drug delivery systems or combinations of therapeutic agents remains largely incomplete. Here, patients with liver cancer co-expressing CD47 and CDC7 (cell division cycle 7, a negative senescence-related gene) are found to have the worst prognosis. Moreover, CD47 is highly expressed, and senescence is inhibited after the development of chemoresistance, suggesting that combination therapy targeting CD47 and CDC7 to inhibit CD47 and induce senescence may be a promising strategy for liver cancer. The efficacy of intravenously administered CDC7 and CD47 inhibitors is limited by low uptake and short circulation times. Here, inhibitors are coloaded into a dual-targeted nanosystem. The sequential release of the inhibitors from the nanosystem under acidic conditions first induces cellular senescence and then promotes immune responses. In an in situ liver cancer mouse model and a chemotherapy-resistant mouse model, the nanosystem effectively inhibited tumor growth by 90.33% and 85.15%, respectively. Overall, the nanosystem in this work achieved the sequential release of CDC7 and CD47 inhibitors in situ to trigger senescence and induce immunotherapy, effectively combating liver cancer and overcoming chemoresistance.
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Affiliation(s)
- Ke Gong
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Juyang Jiao
- Department of Bone and Joint SurgeryDepartment of OrthopedicsRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200001P. R. China
| | - Zhihua Wu
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Quan Wang
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Jinghan Liao
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Yi Duan
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Jiangtao Lin
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Jian Yu
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Ying Sun
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
| | - Yong Zhang
- School of Chemistry and Chemical EngineeringShanghai Key Laboratory of Electrical Insulation and Thermal AgingShanghai Jiao Tong UniversityShanghai200240P. R. China
| | - Yourong Duan
- State Key Laboratory of Systems Medicine for CancerShanghai Cancer InstituteRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200032P. R. China
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14
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Zhu B, Yin H, Zhang D, Zhang M, Chao X, Scimeca L, Wu MR. Synthetic biology approaches for improving the specificity and efficacy of cancer immunotherapy. Cell Mol Immunol 2024; 21:436-447. [PMID: 38605087 PMCID: PMC11061174 DOI: 10.1038/s41423-024-01153-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Accepted: 03/03/2024] [Indexed: 04/13/2024] Open
Abstract
Immunotherapy has shown robust efficacy in treating a broad spectrum of hematological and solid cancers. Despite the transformative impact of immunotherapy on cancer treatment, several outstanding challenges remain. These challenges include on-target off-tumor toxicity, systemic toxicity, and the complexity of achieving potent and sustainable therapeutic efficacy. Synthetic biology has emerged as a promising approach to overcome these obstacles, offering innovative tools for engineering living cells with customized functions. This review provides an overview of the current landscape and future prospects of cancer immunotherapy, particularly emphasizing the role of synthetic biology in augmenting its specificity, controllability, and efficacy. We delineate and discuss two principal synthetic biology strategies: those targeting tumor surface antigens with engineered immune cells and those detecting intratumoral disease signatures with engineered gene circuits. This review concludes with a forward-looking perspective on the enduring challenges in cancer immunotherapy and the potential breakthroughs that synthetic biology may contribute to the field.
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Affiliation(s)
- Bo Zhu
- Department of Liver Surgery, Center of Hepato-Pancreato-Biliary Surgery, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
| | - Hang Yin
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, MA, 02215, USA
- Department of Immunology, Harvard Medical School, Boston, MA, 02115, USA
| | - Di Zhang
- Drug Safety Research & Evaluation, Takeda Pharmaceuticals International Company, Cambridge, MA, 02139, USA
| | - Meiling Zhang
- Medical Research Institute, Guangdong Provincial People's Hospital, Southern Medical University, Guangzhou, 510080, China
| | - Xiaojuan Chao
- Department of Liver Surgery, Center of Hepato-Pancreato-Biliary Surgery, Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Luca Scimeca
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, MA, 02215, USA
- Department of Immunology, Harvard Medical School, Boston, MA, 02115, USA
| | - Ming-Ru Wu
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, MA, 02215, USA.
- Department of Immunology, Harvard Medical School, Boston, MA, 02115, USA.
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15
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Zahiri M, Kamali H, Abnous K, Mohammad Taghdisi S, Nekooei S, Nekooei N, Ramezani M, Alibolandi M. Synthesis of folate targeted theranostic cubosomal platform for co-delivery of bismuth oxide and doxorubicin to melanoma in vitro and in vivo. Eur J Pharm Biopharm 2024; 198:114259. [PMID: 38479563 DOI: 10.1016/j.ejpb.2024.114259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 02/21/2024] [Accepted: 03/11/2024] [Indexed: 04/19/2024]
Abstract
Liquid crystalline nanoparticles (LCNPs) have gained much attention in cancer nanomedicines due to their unique features such as high surface area, storage stability, and sustained-release profile. In the current study, a novel LCNP for co-encapsulation of Bi2O3 and hydrophilic doxorubicin (DOX) was fabricated and functionalized with folic acid (FA) to achieve efficient tumor targeting toward CT-scan imaging and chemotherapy of melanoma in vitro and in vivo. LCNPs Bi2O3 NPs were prepared using glycerol monooleate-pluronic F-127 (GMO/PF127/water). Firstly, GMO/water were homogenized to prepare LC gel. Then, the stabilizer aqueous solution (PF127/Bi2O3/DOX) was added to the prepared LC gel and homogenized using homogenization and ultrasonication. The formulated NPs exhibited superior stability with encapsulation efficiency. High cytotoxicity and cellular internalization of the FA-Bi2O3-DOX-NPs were observed in comparison with Bi2O3-DOX-NPs and the free DOX in folate-receptor (FR) overexpressing cells (B16F10) in vitro. Moreover, ideal tumor suppression with increased survival rate were observed in tumorized mice treated with FA-Bi2O3-DOX-NPs compared to those treated with non-targeted one. On the other hand, the CT-imaging ability of the Bi2O3-DOX-NPs was tested inB16F10 tumor-bearing mice. The obtained data indicated a high potential of the developed targeted theranostic FA-Bi2O3-DOX-NPs for diagnostics and treatment of melanoma.
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Affiliation(s)
- Mahsa Zahiri
- Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hosein Kamali
- Department of Pharmaceutics, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Khalil Abnous
- Department of Medicinal Chemistry, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Mohammad Taghdisi
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sirous Nekooei
- Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Negar Nekooei
- Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Ramezani
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Mona Alibolandi
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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16
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Cutri-French C, Nasioudis D, George E, Tanyi JL. CAR-T Cell Therapy in Ovarian Cancer: Where Are We Now? Diagnostics (Basel) 2024; 14:819. [PMID: 38667465 PMCID: PMC11049291 DOI: 10.3390/diagnostics14080819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 03/29/2024] [Accepted: 04/09/2024] [Indexed: 04/28/2024] Open
Abstract
The success of chimeric antigen receptor T-cell (CAR-T) therapies in the treatment of hematologic malignancies has led to the investigation of their potential in the treatment of solid tumors, including ovarian cancer. While the immunosuppressive microenvironment of ovarian cancer has been a barrier in their implementation, several early phase clinical trials are currently evaluating CAR-T cell therapies targeting mesothelin, folate receptor a, HER2, MUC16, and B7H3. Ongoing challenges include cytokine-associated and "on-target, off-tumor" toxicities, while most common adverse events include cytokine release syndrome, hemophagocytic lymphohistiocytosis/macrophage activation-like syndrome (HLH/MAS), and neurotoxicity. In the present review, we summarize the current status of CAR-T therapy in ovarian cancer and discuss future directions.
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Affiliation(s)
- Clare Cutri-French
- Department of Obstetrics and Gynecology, University of Pennsylvania Health System, Philadelphia, PA 19104, USA;
| | - Dimitrios Nasioudis
- Division of Gynecologic Oncology, University of Pennsylvania Health System, Philadelphia, PA 19104, USA
| | - Erin George
- Moffitt Cancer Center, Richard M. Schulze Family Foundation Outpatient Center at McKinley Campus, 10920 McKinley Dr, Tampa, FL 33612, USA
| | - Janos L. Tanyi
- Division of Gynecologic Oncology, University of Pennsylvania Health System, Philadelphia, PA 19104, USA
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17
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Lumish MA, Kohn EC, Tew WP. Top advances of the year: Ovarian cancer. Cancer 2024; 130:837-845. [PMID: 38100616 DOI: 10.1002/cncr.35135] [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] [Indexed: 12/17/2023]
Abstract
Although cure rates remain low and effective screening strategies are elusive, the recent advances in systemic therapies over the past year highlighted in this review have prolonged survival for women with ovarian cancer. In 2022, the first antibody-drug conjugate for platinum-resistant ovarian cancer received accelerated US Food and Drug Administration (FDA) approval. Confirmatory studies examining the efficacy of mirvetuximab and other antibody-drug conjugates are underway. In the upfront setting, the first data establishing an overall survival benefit from poly(ADP-ribose) polymerase inhibitor maintenance was demonstrated after a 7-year follow-up period. In contrast, long-term updates from poly(ADP-ribose) polymerase inhibitor trials in the noncurative setting reported survival detriments, and the FDA withdrew the respective indications. Several trials attempted to improve upon the standard of care for platinum-sensitive ovarian carcinoma and those with rare ovarian cancer histologies (carcinosarcoma, clear cell carcinoma) but failed to demonstrate a clinically or statistically meaningful benefit. This leaves the open question of how to further optimize systemic therapy for advanced ovarian carcinoma to improve long-term survival and cure rates.
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Affiliation(s)
- Melissa A Lumish
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Elise C Kohn
- National Cancer Institute, Bethesda, Maryland, USA
| | - William P Tew
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
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18
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Gonzalez T, Muminovic M, Nano O, Vulfovich M. Folate Receptor Alpha-A Novel Approach to Cancer Therapy. Int J Mol Sci 2024; 25:1046. [PMID: 38256120 PMCID: PMC11154542 DOI: 10.3390/ijms25021046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Revised: 01/11/2024] [Accepted: 01/13/2024] [Indexed: 01/24/2024] Open
Abstract
Folate receptor α (FR) was discovered many decades ago, along with drugs that target intracellular folate metabolism, such as pemetrexed and methotrexate. Folate is taken up by the cell via this receptor, which also targeted by many cancer agents due to the over-expression of the receptor by cancer cells. FR is a membrane-bound glycosyl-phosphatidylinositol (GPI) anchor glycoprotein encoded by the folate receptor 1 (FOLR1) gene. FR plays a significant role in DNA synthesis, cell proliferation, DNA repair, and intracellular signaling, all of which are essential for tumorigenesis. FR is more prevalent in cancer cells compared to normal tissues, which makes it an excellent target for oncologic therapeutics. FRα is found in many cancer types, including ovarian cancer, non-small-cell lung cancer (NSCLC), and colon cancer. FR is widely used in antibody drug conjugates, small-molecule-drug conjugates, and chimeric antigen-receptor T cells. Current oncolytic therapeutics include mirvetuximab soravtansine, and ongoing clinical trials are underway to investigate chimeric antigen receptor T cells (CAR-T cells) and vaccines. Additionally, FRα has been used in a myriad of other applications, including as a tool in the identification of tumor types, and as a prognostic marker, as a surrogate of chemotherapy resistance. As such, FRα identification has become an essential part of precision medicine.
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Affiliation(s)
- Teresita Gonzalez
- Memorial Cancer Institute, Pembroke Pines, FL 33028, USA; (M.M.); (O.N.); (M.V.)
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19
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Daigre J, Martinez-Osuna M, Bethke M, Steiner L, Dittmer V, Krischer K, Bleilevens C, Brauner J, Kopatz J, Grundmann MD, Praveen P, Eckardt D, Bosio A, Herbel C. Preclinical Evaluation of Novel Folate Receptor 1-Directed CAR T Cells for Ovarian Cancer. Cancers (Basel) 2024; 16:333. [PMID: 38254822 PMCID: PMC10813853 DOI: 10.3390/cancers16020333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 01/06/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Treatment options for ovarian cancer patients are limited, and a high unmet clinical need remains for targeted and long-lasting, efficient drugs. Genetically modified T cells expressing chimeric antigen receptors (CAR), are promising new drugs that can be directed towards a defined target and have shown efficient, as well as persisting, anti-tumor responses in many patients. We sought to develop novel CAR T cells targeting ovarian cancer and to assess these candidates preclinically. First, we identified potential CAR targets on ovarian cancer samples. We confirmed high and consistent expressions of the tumor-associated antigen FOLR1 on primary ovarian cancer samples. Subsequently, we designed a series of CAR T cell candidates against the identified target and demonstrated their functionality against ovarian cancer cell lines in vitro and in an in vivo xenograft model. Finally, we performed additional in vitro assays recapitulating immune suppressive mechanisms present in solid tumors and developed a process for the automated manufacturing of our CAR T cell candidate. These findings demonstrate the feasibility of anti-FOLR1 CAR T cells for ovarian cancer and potentially other FOLR1-expressing tumors.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | - Christoph Herbel
- Miltenyi Biotec B.V. & Co. KG, Friedrich-Ebert-Strasse 68, 51429 Bergisch Gladbach, Germany; (J.D.); (M.M.-O.); (M.B.); (L.S.); (V.D.); (K.K.); (C.B.); (J.B.); (J.K.); (M.D.G.); (P.P.); (D.E.); (A.B.)
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20
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Shrestha B, Tallila M, Matilainen O. Folate receptor overexpression induces toxicity in a diet-dependent manner in C. elegans. Sci Rep 2024; 14:1066. [PMID: 38212621 PMCID: PMC10784478 DOI: 10.1038/s41598-024-51700-9] [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: 09/06/2023] [Accepted: 01/08/2024] [Indexed: 01/13/2024] Open
Abstract
Folate receptor (FR) alpha (FOLR1) and beta (FOLR2) are membrane-anchored folate transporters that are expressed at low levels in normal tissues, while their expression is strongly increased in several cancers. Intriguingly, although the function of these receptors in, for example, development and cancer has been studied intensively, their role in aging is still unknown. To address this, we utilized Caenorhabditis elegans, in which FOLR-1 is the sole ortholog of folate receptors. We found that the loss of FOLR-1 does not affect reproduction, physical condition, proteostasis or lifespan, indicating that it is not required for folate transport to maintain health. Interestingly, we found that FOLR-1 is detectably expressed only in uterine-vulval cells, and that the histone-binding protein LIN-53 inhibits its expression in other tissues. Furthermore, whereas knockdown of lin-53 is known to shorten lifespan, we found that the loss of FOLR-1 partially rescues this phenotype, suggesting that elevated folr-1 expression is detrimental for health. Indeed, our data demonstrate that overexpression of folr-1 is toxic, and that this phenotype is dependent on diet. Altogether, this work could serve as a basis for further studies to elucidate the organismal effects of abnormal FR expression in diseases such as cancer.
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Affiliation(s)
- Bideep Shrestha
- The Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland
| | - Milla Tallila
- The Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland
| | - Olli Matilainen
- The Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland.
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21
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Thabet RH, Alessa REM, Al-Smadi ZKK, Alshatnawi BSG, Amayreh BMI, Al-Dwaaghreh RBA, Salah SKA. Folic acid: friend or foe in cancer therapy. J Int Med Res 2024; 52:3000605231223064. [PMID: 38229460 PMCID: PMC10935767 DOI: 10.1177/03000605231223064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Accepted: 12/11/2023] [Indexed: 01/18/2024] Open
Abstract
Folic acid plays a crucial role in diverse biological processes, notably cell maturation and proliferation. Here, we performed a literature review using articles listed in electronic databases, such as PubMed, Scopus, MEDLINE, and Google Scholar. In this review article, we describe contradictory data regarding the role of folic acid in cancer development and progression. While some studies have confirmed its beneficial effects in diminishing the risk of various cancers, others have reported a potential carcinogenic effect. The current narrative review elucidates these conflicting data by highlighting the possible molecular mechanisms explaining each point of view. Further multicenter molecular and genetic studies, in addition to human randomized clinical trials, are necessary to provide a more comprehensive understanding of the relationship between folic acid and cancer.
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Affiliation(s)
- Romany H. Thabet
- Department of Pharmacology, Faculty of Medicine, Assiut University, Assiut, Egypt
- Department of Basic Medical Sciences, Faculty of Medicine, Aqaba Medical Sciences University, Aqaba, Jordan
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22
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Nasiri F, Farrokhi K, Safarzadeh Kozani P, Mahboubi Kancha M, Dashti Shokoohi S, Safarzadeh Kozani P. CAR-T cell immunotherapy for ovarian cancer: hushing the silent killer. Front Immunol 2023; 14:1302307. [PMID: 38146364 PMCID: PMC10749368 DOI: 10.3389/fimmu.2023.1302307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 11/13/2023] [Indexed: 12/27/2023] Open
Abstract
As the most lethal gynecologic oncological indication, carcinoma of the ovary has been ranked as the 5th cause of cancer-related mortality in women, with a high percentage of the patients being diagnosed at late stages of the disease and a five-year survival of ~ 30%. Ovarian cancer patients conventionally undergo surgery for tumor removal followed by platinum- or taxane-based chemotherapy; however, a high percentage of patients experience tumor relapse. Cancer immunotherapy has been regarded as a silver lining in the treatment of patients with various immunological or oncological indications; however, mirvetuximab soravtansine (a folate receptor α-specific mAb) and bevacizumab (a VEGF-A-specific mAb) are the only immunotherapeutics approved for the treatment of ovarian cancer patients. Chimeric antigen receptor T-cell (CAR-T) therapy has achieved tremendous clinical success in the treatment of patients with certain B-cell lymphomas and leukemias, as well as multiple myeloma. In the context of solid tumors, CAR-T therapies face serious obstacles that limit their therapeutic benefit. Such hindrances include the immunosuppressive nature of solid tumors, impaired tumor infiltration, lack of qualified tumor-associated antigens, and compromised stimulation and persistence of CAR-Ts following administration. Over the past years, researchers have made arduous attempts to apply CAR-T therapy to ovarian cancer. In this review, we outline the principles of CAR-T therapy and then highlight its limitations in the context of solid tumors. Ultimately, we focus on preclinical and clinical findings achieved in CAR-T-mediated targeting of different ovarian cancer-associated target antigens.
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Affiliation(s)
- Fatemeh Nasiri
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
- Department of Production Platforms & Analytics, Human Health Therapeutics Research Centre, National Research Council Canada, Montreal, QC, Canada
| | - Khadijeh Farrokhi
- Department of Microbial Biotechnology, Faculty of Biotechnology, Amol University of Special Modern Technologies, Amol, Iran
| | - Pouya Safarzadeh Kozani
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Maral Mahboubi Kancha
- Department of Medical Nanotechnology, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Setareh Dashti Shokoohi
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Pooria Safarzadeh Kozani
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
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23
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Abdulzehra S, Jafari-Gharabaghlou D, Zarghami N. Targeted delivery of oxaliplatin via folate-decorated niosomal nanoparticles potentiates resistance reversion of colon cancer cells. Heliyon 2023; 9:e21400. [PMID: 37954331 PMCID: PMC10637978 DOI: 10.1016/j.heliyon.2023.e21400] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/08/2023] [Accepted: 10/20/2023] [Indexed: 11/14/2023] Open
Abstract
Background Colorectal cancer (CRC) is a prevalent type of cancer, ranking third in incidence and fourth in cancer-related deaths globally. The increase in mortality rates related to colorectal cancer among younger patients is a cause for concern. Chemotherapy is the primary approach for palliative care in colon cancer, but the development of drug resistance limits its effectiveness. Apoptosis is a process of programmed cell death that plays a crucial role in regulating normal cell death and abnormal tissue degeneration in cancer. Genes such as caspase-3, caspase-9, p53, and survivin are involved in apoptosis induction. The field of nanotechnology has presented exciting opportunities for controlled drug delivery and addressing drug resistance in cancer. Niosomes are among the nanocarriers known for their impressive features, making them excellent candidates for drug delivery. In the current study, we investigate whether niosomal nanoparticles coated with FA have the ability to deliver oxaliplatin to drug-resistant cells effectively and potentially resistance reversion in colon cancer cells. Methods The niosomal nanoparticles (NPs) were fabricated using the thin-film hydration method and characterized using DLS (Dynamic Light Scattering), FTIR (Fourier Transform Infrared Spectroscopy), SEM (Scanning Electron Microscopy), and AFM (Atomic Force Microscopy) systems. The drug release and drug encapsulation efficiency of the NPs were also determined. An MTT assay was performed on oxaliplatin-resistant cells to determine the IC50 values of the drug in its pure and nano-encapsulated forms. Gene expression of caspase-3, caspase-9, p53, and survivin was investigated using the qRT-PCR (quantitative Reverse Transcription Polymerase Chain Reaction) technique, and cell apoptosis or necrosis was quantified using flow cytometry. Results Size, PDI, zeta potential, morphology, drug release, and encapsulation efficiency of fabricated niosomal NPs were acceptable. Oxaliplatin anti-cancer drug showed a higher impact on cancerous cells in nano-encapsulated form. The expression level of caspase-3, caspase-9, and p53 was increased which was in confirmation by flow cytometry results. Conclusion Taken together, results of this study demonstrated potential effect of folate decorated oxaliplatin-loaded niosomal NPs to resistance-reversion of Oxaliplatin-resistance colon cancer cells.
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Affiliation(s)
- Siham Abdulzehra
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz, University of Medical Sciences, Tabriz, Iran
| | - Davoud Jafari-Gharabaghlou
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz, University of Medical Sciences, Tabriz, Iran
| | - Nosratollah Zarghami
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz, University of Medical Sciences, Tabriz, Iran
- Department of Medical Biochemistry, Faculty of Medicine, Istanbul Aydin University, Istanbul, Turkey
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24
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Seah D, Cheng Z, Vendrell M. Fluorescent Probes for Imaging in Humans: Where Are We Now? ACS NANO 2023; 17:19478-19490. [PMID: 37787658 PMCID: PMC10604082 DOI: 10.1021/acsnano.3c03564] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 09/26/2023] [Indexed: 10/04/2023]
Abstract
Optical imaging has become an indispensable technology in the clinic. The molecular design of cell-targeted and highly sensitive materials, the validation of specific disease biomarkers, and the rapid growth of clinically compatible instrumentation have altogether revolutionized the way we use optical imaging in clinical settings. One prime example is the application of cancer-targeted molecular imaging agents in both trials and routine clinical use to define the margins of tumors and to detect lesions that are "invisible" to the surgeons, leading to improved resection of malignant tissues without compromising viable structures. In this Perspective, we summarize some of the key research advances in chemistry, biology, and engineering that have accelerated the translation of optical imaging technologies for use in human patients. Finally, our paper comments on several research areas where further work will likely render the next generation of technologies for translational optical imaging.
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Affiliation(s)
- Deborah Seah
- School
of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University Singapore 637371, Singapore
- Centre
for Inflammation Research, The University
of Edinburgh, EH16 4UU Edinburgh, U.K.
| | - Zhiming Cheng
- Centre
for Inflammation Research, The University
of Edinburgh, EH16 4UU Edinburgh, U.K.
- IRR
Chemistry Hub, Institute for Regeneration and Repair, The University of Edinburgh, EH16 4UU Edinburgh, U.K.
| | - Marc Vendrell
- Centre
for Inflammation Research, The University
of Edinburgh, EH16 4UU Edinburgh, U.K.
- IRR
Chemistry Hub, Institute for Regeneration and Repair, The University of Edinburgh, EH16 4UU Edinburgh, U.K.
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25
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Williams KB, Marley AR, Tibbitts J, Moertel CL, Johnson KJ, Linden MA, Largaespada DA, Marcotte EL. Perinatal folate levels do not influence tumor latency or multiplicity in a model of NF1 associated plexiform-like neurofibromas. BMC Res Notes 2023; 16:275. [PMID: 37848948 PMCID: PMC10580592 DOI: 10.1186/s13104-023-06515-8] [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: 01/13/2023] [Accepted: 09/18/2023] [Indexed: 10/19/2023] Open
Abstract
OBJECTIVE In epidemiological and experimental research, high folic acid intake has been demonstrated to accelerate tumor development among populations with genetic and/or molecular susceptibility to cancer. Neurofibromatosis type 1 (NF1) is a common autosomal dominant disorder predisposing affected individuals to tumorigenesis, including benign plexiform neurofibromas; however, understanding of factors associated with tumor risk in NF1 patients is limited. Therefore, we investigated whether pregestational folic acid intake modified plexiform-like peripheral nerve sheath tumor risk in a transgenic NF1 murine model. RESULTS We observed no significant differences in overall survival according to folate group. Relative to controls (180 days), median survival did not statistically differ in deficient (174 days, P = 0.56) or supplemented (177 days, P = 0.13) folate groups. Dietary folate intake was positively associated with RBC folate levels at weaning, (P = 0.023, 0.0096, and 0.0006 for deficient vs. control, control vs. supplemented, and deficient vs. supplemented groups, respectively). Dorsal root ganglia (DRG), brachial plexi, and sciatic nerves were assessed according to folate group. Mice in the folate deficient group had significantly more enlarged DRG relative to controls (P = 0.044), but no other groups statistically differed. No significant differences for brachial plexi or sciatic nerve enlargement were observed according to folate status.
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Affiliation(s)
- Kyle B Williams
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Andrew R Marley
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota - Twin Cities, 420 Delaware St SE MMC 715, Minneapolis, MN, 55455, USA
| | - Justin Tibbitts
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Christopher L Moertel
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Kimberly J Johnson
- Brown School, Washington University in St. Louis, One Brookings Drive, St. Louis, MO, 63130, USA
| | - Michael A Linden
- Department of Laboratory Medicine and Pathology, Masonic Cancer Center, University of Minnesota - Twin Cities, 420 Delaware St SE, Minneapolis, MN, 55455, USA
| | - David A Largaespada
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Erin L Marcotte
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA.
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota - Twin Cities, 420 Delaware St SE MMC 715, Minneapolis, MN, 55455, USA.
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26
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Chitgupi U, Qin Y, Ghosh S, Quinn B, Carter K, He X, Sunar U, Lovell JF. Folate-Targeted Nanoliposomal Chemophototherapy. Pharmaceutics 2023; 15:2385. [PMID: 37896144 PMCID: PMC10609802 DOI: 10.3390/pharmaceutics15102385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/19/2023] [Accepted: 09/21/2023] [Indexed: 10/29/2023] Open
Abstract
Light-responsive liposomes have been developed for the on-demand release of drugs. However, efficient delivery of chemotherapeutic drugs to tumor for cancer theranostics remains a challenge. Herein, folic acid (FA), an established ligand for targeted drug delivery, was used to decorate light-sensitive porphyrin-phospholipid (PoP) liposomes, which were assessed for FA-targeted chemophototherapy (CPT). PoP liposomes and FA-conjugated PoP liposomes were loaded with Doxorubicin (Dox), and physical properties were characterized. In vitro, FA-PoP liposomes that were incubated with FA receptor-overexpressing human KB cancer cells showed increased uptake compared to non-targeted PoP liposomes. Dox and PoP contributed towards chemophototherapy (CPT) in vitro, and PoP and FA-PoP liposomes induced cell killing. In vivo, mice bearing subcutaneous KB tumors treated with PoP or FA-PoP liposomes loaded with Dox, followed by 665 nm laser treatment, had delayed tumor growth and improved survival. Dox delivery to tumors increased following laser irradiation for both PoP and FA-PoP liposomes. Thus, while Dox-FA-PoP liposomes were effective following systemic administration and local light irradiation in this tumor model, the FA targeting moiety did not appear essential for anti-tumor responses.
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Affiliation(s)
- Upendra Chitgupi
- Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA; (U.C.); (Y.Q.); (S.G.); (B.Q.); (K.C.); (X.H.)
| | - Yiru Qin
- Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA; (U.C.); (Y.Q.); (S.G.); (B.Q.); (K.C.); (X.H.)
| | - Sanjana Ghosh
- Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA; (U.C.); (Y.Q.); (S.G.); (B.Q.); (K.C.); (X.H.)
| | - Breandan Quinn
- Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA; (U.C.); (Y.Q.); (S.G.); (B.Q.); (K.C.); (X.H.)
| | - Kevin Carter
- Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA; (U.C.); (Y.Q.); (S.G.); (B.Q.); (K.C.); (X.H.)
| | - Xuedan He
- Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA; (U.C.); (Y.Q.); (S.G.); (B.Q.); (K.C.); (X.H.)
| | - Ulas Sunar
- Department of Biomedical Engineering, Stony Brook University, Stony Brook, NY 11794, USA;
| | - Jonathan F. Lovell
- Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA; (U.C.); (Y.Q.); (S.G.); (B.Q.); (K.C.); (X.H.)
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27
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Jo A, Green A, Medina JE, Iyer S, Ohman AW, McCarthy ET, Reinhardt F, Gerton T, Demehin D, Mishra R, Kolin DL, Zheng H, Cheon J, Crum CP, Weinberg RA, Rueda BR, Castro CM, Dinulescu DM, Lee H. Inaugurating High-Throughput Profiling of Extracellular Vesicles for Earlier Ovarian Cancer Detection. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2301930. [PMID: 37485618 PMCID: PMC10520636 DOI: 10.1002/advs.202301930] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 06/13/2023] [Indexed: 07/25/2023]
Abstract
Detecting early cancer through liquid biopsy is challenging due to the lack of specific biomarkers for early lesions and potentially low levels of these markers. The current study systematically develops an extracellular-vesicle (EV)-based test for early detection, specifically focusing on high-grade serous ovarian carcinoma (HGSOC). The marker selection is based on emerging insights into HGSOC pathogenesis, notably that it arises from precursor lesions within the fallopian tube. This work thus establishes murine fallopian tube (mFT) cells with oncogenic mutations and performs proteomic analyses on mFT-derived EVs. The identified markers are then evaluated with an orthotopic HGSOC animal model. In serially-drawn blood of tumor-bearing mice, mFT-EV markers increase with tumor initiation, supporting their potential use in early cancer detection. A pilot clinical study (n = 51) further narrows EV markers to five candidates, EpCAM, CD24, VCAN, HE4, and TNC. The combined expression of these markers distinguishes HGSOC from non-cancer with 89% sensitivity and 93% specificity. The same markers are also effective in classifying three groups (non-cancer, early-stage HGSOC, and late-stage HGSOC). The developed approach, for the first time inaugurated in fallopian tube-derived EVs, could be a minimally invasive tool to monitor women at high risk of ovarian cancer for timely intervention.
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Affiliation(s)
- Ala Jo
- Center for Systems BiologyMassachusetts General HospitalHarvard Medical SchoolBostonMA02114USA
- Department of RadiologyMassachusetts General HospitalHarvard Medical SchoolBostonMA02114USA
- Center for NanomedicineInstitute for Basic ScienceSeoul03722Republic of Korea
| | - Allen Green
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Jamie E. Medina
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Sonia Iyer
- Whitehead InstituteMassachusetts Institute of TechnologyCambridgeMA02142USA
| | - Anders W. Ohman
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Eric T. McCarthy
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Ferenc Reinhardt
- Whitehead InstituteMassachusetts Institute of TechnologyCambridgeMA02142USA
| | - Thomas Gerton
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Daniel Demehin
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Ranjan Mishra
- Whitehead InstituteMassachusetts Institute of TechnologyCambridgeMA02142USA
| | - David L. Kolin
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Hui Zheng
- Biostatistics CenterMassachusetts General HospitalBostonMA02114USA
| | - Jinwoo Cheon
- Center for NanomedicineInstitute for Basic ScienceSeoul03722Republic of Korea
| | - Christopher P. Crum
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Robert A. Weinberg
- Whitehead InstituteMassachusetts Institute of TechnologyCambridgeMA02142USA
| | - Bo R. Rueda
- Division of Gynecologic OncologyDepartment of Obstetrics and GynecologyMassachusetts General HospitalBostonMA02114USA
| | - Cesar M. Castro
- Center for Systems BiologyMassachusetts General HospitalHarvard Medical SchoolBostonMA02114USA
- Cancer CenterMassachusetts General HospitalHarvard Medical SchoolBostonMA02114USA
| | - Daniela M. Dinulescu
- Division of Women's and Perinatal PathologyDepartment of PathologyBrigham and Women's HospitalHarvard Medical SchoolBostonMA02115USA
| | - Hakho Lee
- Center for Systems BiologyMassachusetts General HospitalHarvard Medical SchoolBostonMA02114USA
- Department of RadiologyMassachusetts General HospitalHarvard Medical SchoolBostonMA02114USA
- Center for NanomedicineInstitute for Basic ScienceSeoul03722Republic of Korea
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28
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Mai J, Wu L, Yang L, Sun T, Liu X, Yin R, Jiang Y, Li J, Li Q. Therapeutic strategies targeting folate receptor α for ovarian cancer. Front Immunol 2023; 14:1254532. [PMID: 37711615 PMCID: PMC10499382 DOI: 10.3389/fimmu.2023.1254532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 08/11/2023] [Indexed: 09/16/2023] Open
Abstract
Epithelial ovarian cancer (EOC) is the deadliest gynecological cancer, and presents a major clinical challenge due to limited treatment options. Folate receptor alpha (FRα), encoded by the FOLR1 gene, is an attractive therapeutically target due to its prevalent and high expression in EOC cells. Recent basic and translational studies have explored several modalities, such as antibody-drug conjugate (ADC), monoclonal antibodies, small molecules, and folate-drug conjugate, to exploit FRα for EOC treatment. In this review, we summarize the function of FRα, and clinical efficacies of various FRα-based therapeutics. We highlight mirvetuximab soravtansine (MIRV), or Elahere (ImmunoGen), the first FRα-targeting ADC approved by the FDA to treat platinum-resistant ovarian cancer. We discuss potential mechanisms and management of ocular adverse events associated with MIRV administration.
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Affiliation(s)
- Jia Mai
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
| | - Limei Wu
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
- Department of Obstetrics and Gynecology, Chengdu Second People's Hospital, Chengdu, Sichuan, China
| | - Ling Yang
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
| | - Ting Sun
- Department of Clinical Laboratory, The first Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiaojuan Liu
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
| | - Rutie Yin
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
| | - Yongmei Jiang
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
| | - Jinke Li
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
| | - Qintong Li
- Department of Laboratory Medicine, Obstetrics & Gynecology and Pediatrics, West China Second University Hospital, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Development and Related Diseases of Women and Children Key Laboratory of Sichuan Province, Center of Growth, Metabolism and Aging, State Key Laboratory of Biotherapy and Collaborative Innovation Center of Biotherapy, Sichuan University, Chengdu, Sichuan, China
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29
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McNamara B, Chang Y, Goreshnik A, Santin AD. Value of Antibody Drug Conjugates for Gynecological Cancers: A Modern Appraisal Following Recent FDA Approvals. Int J Womens Health 2023; 15:1353-1365. [PMID: 37663226 PMCID: PMC10474218 DOI: 10.2147/ijwh.s400537] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 08/09/2023] [Indexed: 09/05/2023] Open
Abstract
Antibody drug conjugates (ADCs) are a new class of targeted anti-cancer therapies that combine a monoclonal tumor surface receptor-targeting antibody with a highly cytotoxic molecule payload. They enable delivery of cytotoxic therapy more directly to tumor cells and minimize delivery to healthy tissues. This review summarizes the existing literature about ADC therapies approved for use in gynecologic malignancies, relevant preclinical studies, as well as ongoing clinical trials.
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Affiliation(s)
- Blair McNamara
- Department of Obstetrics, Gynecology, and Reproductive Sciences Yale University School of Medicine, New Haven, CT, 06520, USA
| | - Yifan Chang
- Department of Obstetrics, Gynecology, and Reproductive Sciences Yale University School of Medicine, New Haven, CT, 06520, USA
| | - Ashley Goreshnik
- Department of Obstetrics, Gynecology, and Reproductive Sciences Yale University School of Medicine, New Haven, CT, 06520, USA
| | - Alessandro D Santin
- Department of Obstetrics, Gynecology, and Reproductive Sciences Yale University School of Medicine, New Haven, CT, 06520, USA
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30
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Choi Y, Cho BK, Seok SH, Kim C, Ryu JH, Kwon IC. Controlled spatial characteristics of ligands on nanoparticles: Determinant of cellular functions. J Control Release 2023; 360:672-686. [PMID: 37437847 DOI: 10.1016/j.jconrel.2023.07.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 06/27/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
Interactions of various ligands and receptors have been extensively investigated because they regulate a series of signal transduction leading to various functional cellular outcomes. The receptors on cell membrane recognize their specific ligands, resulting in specific binding between ligands and receptors. Accumulating evidence reveals that the receptors recognize the difference on the spatial characteristics of ligands as well as the types of ligands. Thus, control on spatial characteristics of multiple ligands presented on therapeutic nanoparticles is believed to impact the cellular functions. Specifically, the localized and multivalent distribution of ligands on nanoparticles can induce receptor oligomerization and receptor clustering, controlling intensity or direction of signal transduction cascades. Here, we will introduce recent studies on the use of material-based nanotechnology to control spatial characteristics of ligands and their effect on cellular functions. These therapeutic nanoparticles with controlled spatial characteristics of ligands may be a promising strategy for maximized therapeutic outcome.
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Affiliation(s)
- Youngjin Choi
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Bo Kyung Cho
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Su Hyun Seok
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Chansoo Kim
- Computational Science Centre & ASSIST, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea; AI-Robot Department, University of Science and Technology, Seoul 02792, Republic of Korea
| | - Ju Hee Ryu
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea.
| | - Ick Chan Kwon
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea; KU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul 02841, Republic of Korea.
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31
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Hong L, Li W, Li Y, Yin S. Nanoparticle-based drug delivery systems targeting cancer cell surfaces. RSC Adv 2023; 13:21365-21382. [PMID: 37465582 PMCID: PMC10350659 DOI: 10.1039/d3ra02969g] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 07/11/2023] [Indexed: 07/20/2023] Open
Abstract
Traditional cancer chemotherapy easily produces serious toxic and side effects due to the lack of specific selection of tumor cells, which restricts its curative effect. Targeted delivery can increase the concentration of drugs in the target site and reduce their toxic and side effects on normal tissues and cells. Biocompatible and surface-modifiable nanocarriers are novel drug delivery systems, which are used to specifically target tumor sites in a controllable way. One of the effective ways to design effective targeting nanocarriers is to decorate with functional ligands, which can bind to specific receptors overexpressed on the surfaces of cancer cells. Various functional ligands, including transferrin, folic acid, polypeptide and hyaluronic acid, have been widely explored to develop tumor-selective drug delivery systems. This review focuses on the research progress of various receptors overexpressed on the surfaces of cancer cells and different nano-delivery systems of anticancer drugs targeted on the surfaces of cancer cells. We believe that through continuous research and development, actively targeted cancer nano-drugs will make a breakthrough and become an indispensable platform for accurate cancer treatment.
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Affiliation(s)
- Liquan Hong
- Deqing Hospital of Hangzhou Normal University, The Third People's Hospital of Deqing Deqing 313200 China
| | - Wen Li
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Key Laboratory of Organosilicon Material Technology Zhejiang Province Hangzhou 311121 China
| | - Yang Li
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Key Laboratory of Organosilicon Material Technology Zhejiang Province Hangzhou 311121 China
| | - Shouchun Yin
- Deqing Hospital of Hangzhou Normal University, The Third People's Hospital of Deqing Deqing 313200 China
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Key Laboratory of Organosilicon Material Technology Zhejiang Province Hangzhou 311121 China
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32
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Karpel HC, Powell SS, Pothuri B. Antibody-Drug Conjugates in Gynecologic Cancer. Am Soc Clin Oncol Educ Book 2023; 43:e390772. [PMID: 37229642 DOI: 10.1200/edbk_390772] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The present article reviews the current evidence for antibody-drug conjugates (ADCs) in gynecologic cancer. ADCs consist of a highly selective monoclonal antibody for a tumor-associated antigen and a potent cytotoxic payload conjugated through a linker. Overall, the toxicity profiles of ADCs are manageable. Ocular toxicity is a known class effect of some ADCs and is managed with prophylactic corticosteroid and vasoconstrictor eye drops as well as dose interruptions/holds and dose modifications. In ovarian cancer, mirvetuximab soravtansine, an ADC targeting alpha-folate receptor (FRα), received US Food and Drug Administration (FDA) accelerated approval in November 2022 after data from the single-arm phase III SORAYA trial. A second ADC targeting FRα, STRO-002, received FDA fast track designation in August 2021. Multiple studies with upifitamab rilsodotin, an ADC comprising a NaPi2B-binding antibody, are underway. In cervical cancer, tisotumab vedotin, an ADC-targeting tissue factor, received FDA accelerated approval in September 2021 after the phase II innovaTV 204 trial. Tisotumab vedotin in combination with chemotherapy and other targeted agents is currently being evaluated. Although there are no currently approved ADCs for endometrial cancer, there are many under active evaluation, including mirvetuximab soravtansine. Trastuzumab-deruxtecan (T-DXd), an ADC targeting human epidermal growth factor receptor 2 (HER2), is currently approved for HER2-positive and HER2-low breast cancer and shows promise in endometrial cancer. Like all anticancer treatments, the decision for a patient to undergo therapy with an ADC is a personal choice that balances the potential benefits with the side effects and requires thorough and compassionate support of their physician and care team and shared decision making.
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Affiliation(s)
- Hannah C Karpel
- New York University Grossman School of Medicine, New York, NY
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33
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Wu J, You Q, Lyu R, Qian Y, Tao H, Zhang F, Cai Y, Jiang N, Zheng N, Chen D, Wu Z. Folate metabolism negatively regulates OAS-mediated antiviral innate immunity via ADAR3/endogenous dsRNA pathway. Metabolism 2023; 143:155526. [PMID: 36822494 DOI: 10.1016/j.metabol.2023.155526] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 02/01/2023] [Accepted: 02/17/2023] [Indexed: 02/25/2023]
Abstract
BACKGROUND Folate (FA) is an essential cofactor in the one-carbon (1C) metabolic pathway and participates in amino acid metabolism, purine and thymidylate synthesis, and DNA methylation. FA metabolism has been reported to play an important role in viral replications; however, the roles of FA metabolism in the antiviral innate immune response are unclear. OBJECTIVE To evaluate the potential regulatory role of FA metabolism in antiviral innate immune response, we establish the model of FA deficiency (FAD) in vitro and in vivo. The molecular and functional effects of FAD on 2'-5'-oligoadenylate synthetases (OAS)-associated antiviral innate immunity pathways were assessed; and the potential relationship between FA metabolism and the axis of adenosine deaminases acting on RNA 3 (ADAR3)/endogenous double-stranded RNA (dsRNA)/OAS was further explored in the present study, as well as the potential translatability of these findings in vivo. METHODS FA-free RPMI 1640 medium and FA-free feed were used to establish the model of FAD in vitro and in vitro. And FA and homocysteine (Hcy) concentrations in cell culture supernatants and serum were used for FAD model evaluation. Ribonucleoprotein immunoprecipitation assay was used to enrich endogenous dsRNA, and dot-blot was further used for quantitative analysis of endogenous dsRNA. Western-blot assay, RNA isolation and quantitative real-time PCR, immunofluorescence assay, and other molecular biology techniques were used for exploring the potential mechanisms. RESULTS In this study, we observed that FA metabolism negatively regulated OAS-mediated antiviral innate immune response. Mechanistically, FAD induced ADAR3, which interacted with endogenous dsRNA, to inhibit deaminated adenosine (A) being converted into inosine (I), leading to the cytoplasmic accumulation of dsRNA. Furthermore, endogenous dsRNA accumulated in cytoplasm triggered the host immune activation, thus promoting the expression of OAS2 to suppress the replication of viruses. Additionally, injection of 8-Azaadenosine to experimental animals, an A-to-I editing inhibitor, efficiently enhanced OAS-mediated antiviral innate immune response to reduce the viral burden in vivo. CONCLUSIONS Taken together, our present study provided a new perspective to illustrate a relationship between FA metabolism and the axis of ADAR3/endogenous dsRNA/OAS, and a new insight for the treatment of RNA viral infectious diseases by targeting the axis of ADAR3/endogenous dsRNA/OAS.
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Affiliation(s)
- Jing Wu
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Qiao You
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Ruining Lyu
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Yajie Qian
- Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Hongji Tao
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Fang Zhang
- Department of Burn and Plastic Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi, People's Republic of China
| | - Yurong Cai
- School of life science, Ningxia University, Yinchuan, People's Republic of China
| | - Na Jiang
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Nan Zheng
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Deyan Chen
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China.
| | - Zhiwei Wu
- Center for Public Health Research, Medical School of Nanjing University, Nanjing, People's Republic of China; State Key Laboratory of Analytical Chemistry for Life Science, Nanjing University, Nanjing, People's Republic of China; Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing University, Nanjing, People's Republic of China; School of life science, Ningxia University, Yinchuan, People's Republic of China.
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Jo A, Green A, Medina JE, Iyer S, Ohman AW, McCarthy ET, Reinhardt F, Gerton T, Demehin D, Mishra R, Kolin DL, Zheng H, Crum CP, Weinberg RA, Rueda BR, Castro CM, Dinulescu DM, Lee H. Profiling extracellular vesicles in circulation enables the early detection of ovarian cancer. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.01.19.524549. [PMID: 36711872 PMCID: PMC9882285 DOI: 10.1101/2023.01.19.524549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Ovarian cancer is a heterogeneous group of tumors in both cell type and natural history. While outcomes are generally favorable when detected early, the most common subtype, high-grade serous carcinoma (HGSOC), typically presents at an advanced stage and portends less favorable prognoses. Its aggressive nature has thwarted early detection efforts through conventional detection methods such as serum CA125 and ultrasound screening and thus inspired the investigation of novel biomarkers. Here, we report the systematic development of an extracellular-vesicle (EV)-based test to detect early-stage HGSOC. Our study is based on emerging insights into HGSOC biology, notably that it arises from precursor lesions within the fallopian tube before traveling to ovarian and/or peritoneal surfaces. To identify HGSOC marker candidates, we established murine fallopian tube (mFT) cells with oncogenic mutations in Brca1/2, Tp53 , and Pten genes, and performed proteomic analyses on mFT EVs. The identified markers were then evaluated with an orthotopic HGSOC animal model. In serially-drawn blood samples of tumor-bearing mice, mFT-EV markers increased with tumor initiation, supporting their potential use in early cancer detection. A pilot human clinical study ( n = 51) further narrowed EV markers to five candidates, EpCAM, CD24, VCAN, HE4, and TNC. Combined expression of these markers achieved high OvCa diagnostic accuracy (cancer vs. non-cancer) with a sensitivity of 0.89 and specificity of 0.93. The same five markers were also effective in a three-group classification: non-cancer, early-stage (I & II) HGSOC, and late-stage (III & IV) HGSOC. In particular, they differentiated early-stage HGSOC from the rest with a specificity of 0.91. Minimally invasive and repeatable, this EV-based testing could be a versatile and serial tool for informing patient care and monitoring women at high risk for ovarian cancer.
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Xiang L, Wang X, Shao Y, Jiao Q, Cheng J, Zheng X, Zhou S, Chen Y. Folate Decoration Supports the Targeting of Camptothecin Micelles against Activated Hepatic Stellate Cells and the Suppression of Fibrogenesis. ACS APPLIED MATERIALS & INTERFACES 2023; 15:2030-2042. [PMID: 36571106 DOI: 10.1021/acsami.2c16616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
As the central cellular player in fibrogenesis, activated hepatic stellate cells (aHSCs) are the major target of antifibrotic nanomedicines. Based on our finding that activated HSCs increase the expression of folate receptor alpha (FRα), we tried to apply folic acid (FA) decoration to generate an active drug-targeting at aHSCs and suppress hepato-fibrogenesis. FA-conjugated poly(ethylene glycol)-poly(ε-caprolactone) copolymers (PEG-PCL) were synthesized and self-assembled into the spherical micelles that owned a uniform size distribution averaging at 60 nm, excellent hemo- and cyto-compatibility, and pH-sensitive stability. These FA-modified micelles were preferentially ingested by aHSCs as expected and accumulated more in acutely CCl4 injured mouse livers compared to nondecorated counterparts. Such an aHSC targetability facilitated the loaded medicinal camptothecin (CPT) to achieve a greater therapeutic efficacy and inhibition of MF phenotypic genes in aHSCs. Encouragingly, though free CPT and nontargeting CPT micelles produced negligible curative outcomes, FA-decorated CPT micelles yielded effectively remedial effects in chronically CCl4-induced fibrotic mice, as represented by a significant shrinkage of aHSC population, suppression of fibrogenesis, and recovery of liver structure and function, clearly indicating the success of the folate decoration-supported aHSC-targeted strategy for antifibrotic nanomedicines in fibrosis resolution.
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Affiliation(s)
- Li Xiang
- Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China
| | - Xin Wang
- Key Laboratory of Advanced Technologies of Materials, Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China
| | - Yaru Shao
- Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, School of Pharmaceutic Sciences, University of South China, Hengyang, Hunan 421001, China
| | - Qiangqiang Jiao
- Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, School of Pharmaceutic Sciences, University of South China, Hengyang, Hunan 421001, China
| | - Jiang Cheng
- Key Laboratory of Advanced Technologies of Materials, Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China
| | - Xiaotong Zheng
- Key Laboratory of Advanced Technologies of Materials, Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China
| | - Shaobing Zhou
- Key Laboratory of Advanced Technologies of Materials, Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China
| | - Yuping Chen
- Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China
- Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, School of Pharmaceutic Sciences, University of South China, Hengyang, Hunan 421001, China
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Sharma A, Shambhwani D, Pandey S, Singh J, Lalhlenmawia H, Kumarasamy M, Singh SK, Chellappan DK, Gupta G, Prasher P, Dua K, Kumar D. Advances in Lung Cancer Treatment Using Nanomedicines. ACS OMEGA 2023; 8:10-41. [PMID: 36643475 PMCID: PMC9835549 DOI: 10.1021/acsomega.2c04078] [Citation(s) in RCA: 46] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 10/13/2022] [Indexed: 06/01/2023]
Abstract
Carcinoma of the lungs is among the most menacing forms of malignancy and has a poor prognosis, with a low overall survival rate due to delayed detection and ineffectiveness of conventional therapy. Therefore, drug delivery strategies that may overcome undesired damage to healthy cells, boost therapeutic efficacy, and act as imaging tools are currently gaining much attention. Advances in material science have resulted in unique nanoscale-based theranostic agents, which provide renewed hope for patients suffering from lung cancer. Nanotechnology has vastly modified and upgraded the existing techniques, focusing primarily on increasing bioavailability and stability of anti-cancer drugs. Nanocarrier-based imaging systems as theranostic tools in the treatment of lung carcinoma have proven to possess considerable benefits, such as early detection and targeted therapeutic delivery for effectively treating lung cancer. Several variants of nano-drug delivery agents have been successfully studied for therapeutic applications, such as liposomes, dendrimers, polymeric nanoparticles, nanoemulsions, carbon nanotubes, gold nanoparticles, magnetic nanoparticles, solid lipid nanoparticles, hydrogels, and micelles. In this Review, we present a comprehensive outline on the various types of overexpressed receptors in lung cancer, as well as the various targeting approaches of nanoparticles.
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Affiliation(s)
- Akshansh Sharma
- Department
of Pharmaceutical Chemistry, School of Pharmaceutical Sciences, Shoolini University, Solan 173229, India
| | | | - Sadanand Pandey
- Department
of Chemistry, College of Natural Sciences, Yeungnam University, Gyeongsan, Gyeongbuk 38541, South Korea
| | - Jay Singh
- Department
of Chemistry, Institute of Science, Banaras
Hindu University, Varanasi 221005, India
| | - Hauzel Lalhlenmawia
- Department
of Pharmacy, Regional Institute of Paramedical
and Nursing Sciences, Zemabawk, Aizawl, Mizoram 796017, India
| | - Murali Kumarasamy
- Department
of Biotechnology, National Institute of
Pharmaceutical Education and Research, Hajipur 844102, India
| | - Sachin Kumar Singh
- School
of Pharmaceutical Sciences, Lovely Professional
University, Phagwara 144411, India
- Faculty
of Health, Australian Research Centre in Complementary and Integrative
Medicine, University of Technology, Sydney, Ultimo-NSW 2007, Australia
| | - Dinesh Kumar Chellappan
- Department
of Life Sciences, School of Pharmacy, International
Medical University, Kuala Lumpur 57000, Malaysia
| | - Gaurav Gupta
- Department
of Pharmacology, School of Pharmacy, Suresh
Gyan Vihar University, Jaipur 302017, India
- Department
of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical
and Technical Sciences, Saveetha University, Chennai 602117, India
- Uttaranchal
Institute of Pharmaceutical Sciences, Uttaranchal
University, Dehradun 248007, India
| | - Parteek Prasher
- Department
of Chemistry, University of Petroleum &
Energy Studies, Dehradun 248007, India
| | - Kamal Dua
- Faculty
of Health, Australian Research Centre in Complementary and Integrative
Medicine, University of Technology, Sydney, Ultimo-NSW 2007, Australia
- Discipline
of Pharmacy, Graduate School of Health, University of Technology, Sydney, Ultimo-NSW 2007, Australia
| | - Deepak Kumar
- Department
of Pharmaceutical Chemistry, School of Pharmaceutical Sciences, Shoolini University, Solan 173229, India
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Patra A, Satpathy S, Naik PK, Kazi M, Hussain MD. Folate receptor-targeted PLGA-PEG nanoparticles for enhancing the activity of genistein in ovarian cancer. ARTIFICIAL CELLS, NANOMEDICINE, AND BIOTECHNOLOGY 2022; 50:228-239. [DOI: 10.1080/21691401.2022.2118758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Arjun Patra
- Department of Pharmaceutical & Biomedical Sciences, College of Pharmacy, California Health Sciences University, Clovis, CA, USA
- Department of Pharmacy, Guru Ghasidas University, Bilaspur, India
| | - Swaha Satpathy
- Department of Pharmaceutical & Biomedical Sciences, College of Pharmacy, California Health Sciences University, Clovis, CA, USA
- Department of Biotechnology and Bioinformatics, Sambalpur University, Sambalpur, India
| | - Pradeep K. Naik
- Department of Biotechnology and Bioinformatics, Sambalpur University, Sambalpur, India
| | - Mohsin Kazi
- Department of Pharmaceutics, College of Pharmacy, POBOX-2457, King Saud University, Riyadh, Saudi Arabia
| | - Muhammad Delwar Hussain
- Department of Pharmaceutical & Biomedical Sciences, College of Pharmacy, California Health Sciences University, Clovis, CA, USA
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health and Pharmacy, Husson University, Bangor, ME, USA
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Dang Y, Zhou D, Du X, Zhao H, Lee CH, Yang J, Wang Y, Qin C, Guo Z, Zhang Z. Molecular mechanism of substrate recognition by folate transporter SLC19A1. Cell Discov 2022; 8:141. [PMID: 36575193 PMCID: PMC9794768 DOI: 10.1038/s41421-022-00508-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 12/09/2022] [Indexed: 12/29/2022] Open
Abstract
Folate (vitamin B9) is the coenzyme involved in one-carbon transfer biochemical reactions essential for cell survival and proliferation, with its inadequacy causing developmental defects or severe diseases. Notably, mammalian cells lack the ability to de novo synthesize folate but instead rely on its intake from extracellular sources via specific transporters or receptors, among which SLC19A1 is the ubiquitously expressed one in tissues. However, the mechanism of substrate recognition by SLC19A1 remains unclear. Here we report the cryo-EM structures of human SLC19A1 and its complex with 5-methyltetrahydrofolate at 3.5-3.6 Å resolution and elucidate the critical residues for substrate recognition. In particular, we reveal that two variant residues among SLC19 subfamily members designate the specificity for folate. Moreover, we identify intracellular thiamine pyrophosphate as the favorite coupled substrate for folate transport by SLC19A1. Together, this work establishes the molecular basis of substrate recognition by this central folate transporter.
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Affiliation(s)
- Yu Dang
- grid.11135.370000 0001 2256 9319State Key Laboratory of Membrane Biology, Peking University-Tsinghua University-National Institute of Biological Sciences Joint Graduate Program, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, China
| | - Dong Zhou
- grid.11135.370000 0001 2256 9319Center for Life Sciences, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, China
| | - Xiaojuan Du
- grid.11135.370000 0001 2256 9319School of Life Sciences, Peking University, Beijing, China ,grid.411472.50000 0004 1764 1621Present Address: Peking University First Hospital, Peking University Health Science Center, Beijing, China
| | - Hongtu Zhao
- grid.240871.80000 0001 0224 711XDepartment of Structural Biology, St. Jude Children’s Research Hospital, Memphis, TN USA
| | - Chia-Hsueh Lee
- grid.240871.80000 0001 0224 711XDepartment of Structural Biology, St. Jude Children’s Research Hospital, Memphis, TN USA
| | - Jing Yang
- grid.11135.370000 0001 2256 9319School of Life Sciences, Peking University, Beijing, China
| | - Yijie Wang
- grid.11135.370000 0001 2256 9319School of Life Sciences, Peking University, Beijing, China
| | - Changdong Qin
- grid.11135.370000 0001 2256 9319Cryo-EM Platform, School of Life Sciences, Peking University, Beijing, China
| | - Zhenxi Guo
- grid.11135.370000 0001 2256 9319Cryo-EM Platform, School of Life Sciences, Peking University, Beijing, China
| | - Zhe Zhang
- grid.11135.370000 0001 2256 9319State Key Laboratory of Membrane Biology, Peking University-Tsinghua University-National Institute of Biological Sciences Joint Graduate Program, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, China ,grid.11135.370000 0001 2256 9319Center for Life Sciences, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, China ,grid.11135.370000 0001 2256 9319School of Life Sciences, Peking University, Beijing, China
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Wang AJ, Gao Y, Shi YY, Dai MY, Cai HB. A review of recent advances on single use of antibody-drug conjugates or combination with tumor immunology therapy for gynecologic cancer. Front Pharmacol 2022; 13:1093666. [PMID: 36618922 PMCID: PMC9813853 DOI: 10.3389/fphar.2022.1093666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
Immune checkpoint inhibitors have made significant progress in the treatment of various cancers. However, due to the low ICI responsive rate for the gynecologic cancer, ICI two-drug combination therapy tends to be a predominant way for clinical treatment. Antibody-drug conjugates, a promising therapeutic modality for cancer, have been approved by the FDA for breast cancer, lymphoma, multiple myeloma and gastric cancer. On September 2021, the FDA granted accelerated approval to tisotumab vedotin for patients with recurrent or metastatic cervical cancer. Currently, the role of therapy of ADCs on gynecologic tumors was also included in medication regimens. Now more than 30 ADCs targeting for 20 biomarkers are under clinical trials in the field, including monotherapy or combination with others for multiple lines of therapy. Some ADCs have been proved to enhance the antitumor immunity effect on both pre-clinical models and clinical trials. Therefore, combination of ADCs and ICIs are expected in clinical trials. In this review, we discuss current development of ADCs in gynecologic oncology and the combination effects of ICIs and ADCs.
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Affiliation(s)
- An-Jin Wang
- Department of Gynecological Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Tumor Biological Behaviors, Wuhan, Hubei, China,Hubei Cancer Clinical Study Center, Wuhan, Hubei, China
| | - Yang Gao
- Department of Gynecological Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Tumor Biological Behaviors, Wuhan, Hubei, China,Hubei Cancer Clinical Study Center, Wuhan, Hubei, China
| | - Yu-Ying Shi
- Department of Gynecological Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Tumor Biological Behaviors, Wuhan, Hubei, China,Hubei Cancer Clinical Study Center, Wuhan, Hubei, China
| | - Meng-Yuan Dai
- Department of Gynecological Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Tumor Biological Behaviors, Wuhan, Hubei, China,Hubei Cancer Clinical Study Center, Wuhan, Hubei, China,*Correspondence: Meng-Yuan Dai, ; Hong-Bing Cai,
| | - Hong-Bing Cai
- Department of Gynecological Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China,Hubei Key Laboratory of Tumor Biological Behaviors, Wuhan, Hubei, China,Hubei Cancer Clinical Study Center, Wuhan, Hubei, China,*Correspondence: Meng-Yuan Dai, ; Hong-Bing Cai,
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Hoffmann M, Gerlach S, Hoffmann C, Richter N, Hersch N, Csiszár A, Merkel R, Hoffmann B. PEGylation and folic-acid functionalization of cationic lipoplexes-Improved nucleic acid transfer into cancer cells. Front Bioeng Biotechnol 2022; 10:1066887. [PMID: 36619382 PMCID: PMC9811411 DOI: 10.3389/fbioe.2022.1066887] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022] Open
Abstract
Efficient and reliable transfer of nucleic acids for therapy applications is a major challenge. Stabilization of lipo- and polyplexes has already been successfully achieved by PEGylation. This modification reduces the interaction with serum proteins and thus prevents the lipoplexes from being cleared by the reticuloendothelial system. Problematically, this stabilization of lipoplexes simultaneously leads to reduced transfer efficiencies compared to non-PEGylated complexes. However, this reduction in transfer efficiency can be used to advantage since additional modification of PEGylated lipoplexes with functional groups enables improved selective transfer into target cells. Cancer cells overexpress folate receptors because of a significantly increased need of folate due to high cell proliferation rates. Thus, additional folate functionalization of PEGylated lipoplexes improves uptake into cancer cells. We demonstrate herein that NHS coupling chemistries can be used to modify two commercially available transfection reagents (Fuse-It-DNA and Lipofectamine® 3000) with NHS-PEG-folate for increased uptake of nucleic acids into cancer cells. Lipoplex characterization and functional analysis in cultures of cancer- and healthy cells clearly demonstrate that functionalization of PEGylated lipoplexes offers a promising method to generate efficient, stable and selective nucleic acid transfer systems.
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Affiliation(s)
| | | | | | | | | | | | | | - Bernd Hoffmann
- Institute of Biological Information Processing, Mechanobiology (IBI-2), Research Center Juelich, Juelich, Germany
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Zhang W, Taheri-Ledari R, Ganjali F, Mirmohammadi SS, Qazi FS, Saeidirad M, KashtiAray A, Zarei-Shokat S, Tian Y, Maleki A. Effects of morphology and size of nanoscale drug carriers on cellular uptake and internalization process: a review. RSC Adv 2022; 13:80-114. [PMID: 36605676 PMCID: PMC9764328 DOI: 10.1039/d2ra06888e] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 11/25/2022] [Indexed: 12/24/2022] Open
Abstract
In the field of targeted drug delivery, the effects of size and morphology of drug nanocarriers are of great importance and need to be discussed in depth. To be concise, among all the various shapes of nanocarriers, rods and tubes with a narrow cross-section are the most preferred shapes for the penetration of a cell membrane. In this regard, several studies have focused on methods to produce nanorods and nanotubes with controlled optimized size and aspect ratio (AR). Additionally, a non-spherical orientation could affect the cellular uptake process while a tangent angle of less than 45° is better at penetrating the membrane, and Ω = 90° is beneficial. Moreover, these nanocarriers show different behaviors when confronting diverse cells whose fields should be investigated in future studies. In this survey, a comprehensive classification based on carrier shape is first submitted. Then, the most commonly used methods for control over the size and shape of the carriers are reviewed. Finally, influential factors on the cellular uptake and internalization processes and related analytical methods for evaluating this process are discussed.
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Affiliation(s)
- Wenjie Zhang
- Department of Nuclear Medicine, West China Hospital, Sichuan University No. 37, Guoxue Alley Chengdu 610041 Sichuan Province P. R. China
| | - Reza Taheri-Ledari
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
| | - Fatemeh Ganjali
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
| | - Seyedeh Shadi Mirmohammadi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
| | - Fateme Sadat Qazi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
| | - Mahdi Saeidirad
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
| | - Amir KashtiAray
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
| | - Simindokht Zarei-Shokat
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
| | - Ye Tian
- Department of Orthodontics, West China Hospital of Stomatology, Sichuan University No. 14, 3rd Section of South Renmin Road Chengdu 610041 P. R. China
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology Tehran 16846-13114 Iran +98 21 73021584 +98 21 77240640-50
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Mesoporous silicas in materials engineering: Nanodevices for bionanotechnologies. Mater Today Bio 2022; 17:100472. [PMCID: PMC9627595 DOI: 10.1016/j.mtbio.2022.100472] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 10/18/2022] [Accepted: 10/20/2022] [Indexed: 11/06/2022] Open
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Carborane-Containing Folic Acid bis-Amides: Synthesis and In Vitro Evaluation of Novel Promising Agents for Boron Delivery to Tumour Cells. Int J Mol Sci 2022; 23:ijms232213726. [PMID: 36430206 PMCID: PMC9692863 DOI: 10.3390/ijms232213726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/02/2022] [Accepted: 11/04/2022] [Indexed: 11/09/2022] Open
Abstract
The design of highly selective low-toxic, low-molecular weight agents for boron delivery to tumour cells is of decisive importance for the development of boron neutron capture therapy (BNCT), a modern efficient combined method for cancer treatment. In this work, we developed a simple method for the preparation of new closo- and nido-carborane-containing folic acid bis-amides containing 18-20 boron atoms per molecule. Folic acid derivatives containing nido-carborane residues were characterised by high water solubility, low cytotoxicity, and demonstrated a good ability to deliver boron to tumour cells in in vitro experiments (up to 7.0 µg B/106 cells in the case of U87 MG human glioblastoma cells). The results obtained demonstrate the high potential of folic acid-nido-carborane conjugates as boron delivery agents to tumour cells for application in BNCT.
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Yang J, Tang Z, Ma Y, Dong W, Luo G, Yu F, Jiang F, Wang X, Liao W. Folate receptor genes were up-regulated in epithelial ovarian cancer and partly associated with patients’ prognosis. Pteridines 2022. [DOI: 10.1515/pteridines-2022-0043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Abstract
Objective
The present work aimed to investigate folate receptor (FOLR1, FOLR2, FOLR3) expression, functional enrichment, signaling pathway and prognosis in ovarian cancer patients by integrated bioinformatics analysis.
Methods
Folate receptor (FOLR1, FOLR2, and FOLR3) mRNA expression level between epithelial ovarian cancer and corresponding normal ovarian tissue of cancer patients was compared through the TCGA database by GEPIA online analysis tool. The protein–protein interaction (PPI) network of FOLR1, FOLR2, FOLR3, and related genes were constructed through the STRING database. GO and KEGG enrichment of FOLR1, FOLR2, FOLR3, and relevant genes were analyzed. Overall survival (OS) and progression-free survival (PFS) between FOLR1, FOLR2, and FOLR3 mRNA high and low expression epithelial ovarian cancer patients were compared by log-rank test.
Results
FOLR and FOLR3 mRNA expression in epithelial ovarian cancer tissue were significantly higher than that of corresponding normal ovarian tissue of cancer patients (P < 0.05) The PPI network showed 53 nodes and 298 edges with the average node degree of 11.2. The local clustering coefficient was 0.744, which indicated that the protein–protein enrichment was statistically significant (P < 1.0 × 10−16). Folate receptor (FOLR1, FOLR2, and FOLR3) and relevant genes were mainly enriched in folic acid transport, methotrexate transmembrane transporter activity, antifolate resistance for biological process, molecular function, and KEGG pathway, respectively. The PFS of FOLR1 and FOLR3 high expression epithelial ovarian cancer patients was significantly lower compared to low-expression subjects with statistical significance [hazard ratio (HRFOLR1) = 1.26, 95% confidence interval (CI): 1.09–1.45, P < 0.05, HRFOLR3 = 1.22, 95% CI: 1.06–1.40, P < 0.05]. However, the OS was not statistically different between FOLR1, FOLR2, and FOLR3 low and high expression groups.
Conclusion
Folate receptor (FOLR1, FOLR2, and FOLR3) genes were up-regulated in epithelial ovarian cancer and partly associated with patient’s poor prognosis.
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Affiliation(s)
- Juanli Yang
- Department of Gynaecology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Zheng Tang
- Department of Andrology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Yan Ma
- Department of Gynaecology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Weilei Dong
- Department of Gynaecology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Guifang Luo
- Department of Gynaecology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Furong Yu
- Department of Gynaecology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Feng Jiang
- Department of Gynaecology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Xiaolan Wang
- Reproductive Center, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
| | - Wenyan Liao
- Department of Gynaecology, The First Affiliated Hospital of University of South China, Hengyang City , Hunan Province , China
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Inoue M, Muta K, Mohammed AFA, Onodera R, Higashi T, Ouchi K, Ueda M, Ando Y, Arima H, Jono H, Motoyama K. Feasibility Study of Dendrimer-Based TTR-CRISPR pDNA Polyplex for Ocular Amyloidosis <i>in Vitro</i>. Biol Pharm Bull 2022; 45:1660-1668. [DOI: 10.1248/bpb.b22-00452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Masamichi Inoue
- Department of Physical Pharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University
| | - Kyosuke Muta
- Department of Physical Pharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University
| | | | - Risako Onodera
- Department of Physical Pharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University
| | - Taishi Higashi
- Priority Organization for Innovation and Excellence, Kumamoto University
| | - Kenta Ouchi
- Department of Clinical Pharmaceutical Sciences, Graduate School of Pharmaceutical Sciences, Kumamoto University
| | - Mitsuharu Ueda
- Department of Neurology, Graduate School of Medical Sciences, Kumamoto University
| | - Yukio Ando
- Department of Amyloidosis Research, Nagasaki International University
| | - Hidetoshi Arima
- Laboratory of Evidence-Based Pharmacotherapy, Daiichi University of Pharmacy
| | - Hirofumi Jono
- Department of Clinical Pharmaceutical Sciences, Graduate School of Pharmaceutical Sciences, Kumamoto University
| | - Keiichi Motoyama
- Department of Physical Pharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University
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ÇELİKKOL A, ŞEBER ES, GÜZEL S, YOLCU A, YETİŞYİĞİT T, YİLMAZ A. Investigation of Serum Folate-Receptor-1 Levels in Patients with Non-Small Cell Lung Cancer. KONURALP TIP DERGISI 2022. [DOI: 10.18521/ktd.1165651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Objective: Histopathological overexpression of folate receptor-1 (FOLR1) involved in folate transport in cell growth has been reported in various cancers. Increased serum FOLR1(sFOLR1) has also been reported in epithelial ovarian cancer. The aim was to investigate sFOLR1 levels in non-small cell lung cancer (NSCLC) patients and the response prediction of the standard chemotherapy targeting folic acid metabolism.
Method: In this prospective study, sFOLR1 levels were investigated in 30 healthy individuals and 60 patients with stage4 malign metastatic NSCLC before and after standard chemotherapy. The commercial immunoassay (ELISA) kit used for analysis of sFOLR1. Serum carcinoembryonic antigen (CEA), vitamin B12, and folate levels were also investigated.
Result: In NSCLC patients sFOLR1 levels were significantly higher(p
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Shariatifar H, Ranjbarian F, Hajiahmadi F, Farasat A. A comprehensive review on methotrexate containing nanoparticles; an appropriate tool for cancer treatment. Mol Biol Rep 2022; 49:11049-11060. [PMID: 36097117 DOI: 10.1007/s11033-022-07782-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 07/07/2022] [Indexed: 11/30/2022]
Abstract
For more than seven decades, methotrexate has been used all over the world for treatment of different diseases such as: cancer, autoimmune diseases, and rheumatoid arthritis. Several studies have addressed its formula, efficacy, and delivery methods in recent years. These studies have been focused on the effectiveness of different nanoparticles on drug delivery, delivery of the drug to the target cells, and attenuation of harm to the host cell. Whereas, the main usages of methotrexate are in cancer treatment field, this review provided a brief perspective into using different nanoparticles and their role in the treatment of different cancers.
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Affiliation(s)
- Hanifeh Shariatifar
- Health Products Safety Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Fateme Ranjbarian
- Student Research Committee, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Fahimeh Hajiahmadi
- Department of Medical Imaging Technology (Molecular Imaging), School of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Farasat
- Cellular and Molecular Research Center, Research Institute for Prevention of Non-Communicable Diseases, Qazvin University of Medical Sciences, Qazvin, Iran.
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Chitosan-alginate nanoparticles of cabazitaxel: Design, dual-receptor targeting and efficacy in lung cancer model. Int J Biol Macromol 2022; 221:874-890. [PMID: 36089091 DOI: 10.1016/j.ijbiomac.2022.09.053] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 08/30/2022] [Accepted: 09/06/2022] [Indexed: 11/05/2022]
Abstract
Cabazitaxel (CZT) loaded chitosan-alginate based (CSA) nanoparticles were developed with dual targeting functions of both folate receptor and epidermal growth factor receptor (EGFR) using ionic gelation technique. The chitosan-folate conjugate was synthesized, and characterized by using FTIR, NMR and Mass spectroscopy. The physicochemical parameters and morphology of all CSA nanoparticles were examined. The degree of conjugation of folic acid and cetuximab (CTXmab) was determined by UV-Visible spectroscopy and Bradford assay, respectively. Moreover, XPS analysis also supported the presence of the ligands on nanoparticles. The cellular-uptake study performed on A-549 cells demonstrated a significant enhancement in the uptake of dual-receptor targeted CSA nanoparticles than non-targeted and single-receptor targeted CSA nanoparticles. Further, CZT-loaded dual receptors targeted CSA nanoparticles also showed significantly lower IC50 values (~38 folds) than the CZT control against A-549 cells. Further, in-vivo histopathological evaluations of dual receptor-targeted CSA nanoparticles have demonstrated better safety in Wistar rats. Moreover, its treatment on the Benzo(a)pyrene (B(a)P) induced lung cancer mice model has showed the enhanced anticancer efficacy of CZT with a prolonged survival rate.
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Najafi A, Keykhaee M, Khorramdelazad H, Karimi MY, Nejatbakhsh Samimi L, Aghamohamadi N, Karimi M, Falak R, Khoobi M. Catalase application in cancer therapy: Simultaneous focusing on hypoxia attenuation and macrophage reprogramming. Biomed Pharmacother 2022; 153:113483. [DOI: 10.1016/j.biopha.2022.113483] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/26/2022] [Accepted: 07/26/2022] [Indexed: 12/26/2022] Open
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Menezo Y, Elder K, Clement P, Clement A, Patrizio P. Biochemical Hazards during Three Phases of Assisted Reproductive Technology: Repercussions Associated with Epigenesis and Imprinting. Int J Mol Sci 2022; 23:ijms23168916. [PMID: 36012172 PMCID: PMC9408922 DOI: 10.3390/ijms23168916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/07/2022] [Accepted: 08/08/2022] [Indexed: 11/16/2022] Open
Abstract
Medically assisted reproduction, now considered a routine, successful treatment for infertility worldwide, has produced at least 8 million live births. However, a growing body of evidence is pointing toward an increased incidence of epigenetic/imprinting disorders in the offspring, raising concern that the techniques involved may have an impact on crucial stages of early embryo and fetal development highly vulnerable to epigenetic influence. In this paper, the key role of methylation processes in epigenesis, namely the essential biochemical/metabolic pathways involving folates and one-carbon cycles necessary for correct DNA/histone methylation, is discussed. Furthermore, potential contributors to epigenetics dysregulation during the three phases of assisted reproduction: preparation for and controlled ovarian hyperstimulation (COH); methylation processes during the preimplantation embryo culture stages; the effects of unmetabolized folic acid (UMFA) during embryogenesis on imprinting methyl “tags”, are described. Advances in technology have opened a window into developmental processes that were previously inaccessible to research: it is now clear that ART procedures have the potential to influence DNA methylation in embryonic and fetal life, with an impact on health and disease risk in future generations. Critical re-evaluation of protocols and procedures is now an urgent priority, with a focus on interventions targeted toward improving ART procedures, with special attention to in vitro culture protocols and the effects of excessive folic acid intake.
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Affiliation(s)
- Yves Menezo
- Laboratoire Clément, 17 Avenue d’Eylau, 75016 Paris, France
- Correspondence:
| | - Kay Elder
- Bourn Hall Clinic, Cambridge CB1 0BE, UK
| | | | - Arthur Clement
- Laboratoire Clément, 17 Avenue d’Eylau, 75016 Paris, France
| | - Pasquale Patrizio
- Reproductive Endocrinology & Infertility, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
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