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Zhang Y, Tian J. Strategies, Challenges, and Prospects of Nanoparticles in Gynecological Malignancies. ACS OMEGA 2024; 9:37459-37504. [PMID: 39281920 PMCID: PMC11391544 DOI: 10.1021/acsomega.4c04573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Revised: 08/07/2024] [Accepted: 08/09/2024] [Indexed: 09/18/2024]
Abstract
Gynecologic cancers are a significant health issue for women globally. Early detection and successful treatment of these tumors are crucial for the survival of female patients. Conventional therapies are often ineffective and harsh, particularly in advanced stages, necessitating the exploration of new therapy options. Nanotechnology offers a novel approach to biomedicine. A novel biosensor utilizing bionanotechnology can be employed for early tumor identification and therapy due to the distinctive physical and chemical characteristics of nanoparticles. Nanoparticles have been rapidly applied in the field of gynecologic malignancies, leading to significant advancements in recent years. This study highlights the significance of nanoparticles in treating gynecological cancers. It focuses on using nanoparticles for precise diagnosis and continuous monitoring of the disease, innovative imaging, and analytic methods, as well as multifunctional drug delivery systems and targeted therapies. This review examines several nanocarrier systems, such as dendrimers, liposomes, nanocapsules, and nanomicelles, for gynecological malignancies. The review also examines the enhanced therapeutic potential and targeted delivery of ligand-functionalized nanoformulations for gynecological cancers compared to nonfunctionalized anoformulations. In conclusion, the text also discusses the constraints and future exploration prospects of nanoparticles in chemotherapeutics. Nanotechnology will offer precise methods for diagnosing and treating gynecological cancers.
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Affiliation(s)
- Yingfeng Zhang
- University-Town Hospital of Chongqing Medical University, Chongqing 401331, China
| | - Jing Tian
- University-Town Hospital of Chongqing Medical University, Chongqing 401331, China
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2
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Gabizon A, Shmeeda H, Draper B, Parente-Pereira A, Maher J, Carrascal-Miniño A, de Rosales RTM, La-Beck NM. Harnessing Nanomedicine to Potentiate the Chemo-Immunotherapeutic Effects of Doxorubicin and Alendronate Co-Encapsulated in Pegylated Liposomes. Pharmaceutics 2023; 15:2606. [PMID: 38004584 PMCID: PMC10675201 DOI: 10.3390/pharmaceutics15112606] [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: 10/06/2023] [Revised: 10/31/2023] [Accepted: 11/03/2023] [Indexed: 11/26/2023] Open
Abstract
Encapsulation of Doxorubicin (Dox), a potent cytotoxic agent and immunogenic cell death inducer, in pegylated (Stealth) liposomes, is well known to have major pharmacologic advantages over treatment with free Dox. Reformulation of alendronate (Ald), a potent amino-bisphosphonate, by encapsulation in pegylated liposomes, results in significant immune modulatory effects through interaction with tumor-associated macrophages and activation of a subset of gamma-delta T lymphocytes. We present here recent findings of our research work with a formulation of Dox and Ald co-encapsulated in pegylated liposomes (PLAD) and discuss its pharmacological properties vis-à-vis free Dox and the current clinical formulation of pegylated liposomal Dox. PLAD is a robust formulation with high and reproducible remote loading of Dox and high stability in plasma. Results of biodistribution studies, imaging with radionuclide-labeled liposomes, and therapeutic studies as a single agent and in combination with immune checkpoint inhibitors or gamma-delta T lymphocytes suggest that PLAD is a unique product with distinct tumor microenvironmental interactions and distinct pharmacologic properties when compared with free Dox and the clinical formulation of pegylated liposomal Dox. These results underscore the potential added value of PLAD for chemo-immunotherapy of cancer and the relevance of the co-encapsulation approach in nanomedicine.
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Affiliation(s)
- Alberto Gabizon
- Nano-Oncology Research Center, Oncology Institute, Shaare Zedek Medical Center, Jerusalem 9103102, Israel;
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112102, Israel
| | - Hilary Shmeeda
- Nano-Oncology Research Center, Oncology Institute, Shaare Zedek Medical Center, Jerusalem 9103102, Israel;
| | - Benjamin Draper
- King’s College London, School of Cancer and Pharmaceutical Sciences, Guy’s Cancer Centre, Great Maze Pond, London SE1 9RT, UK; (B.D.); (A.P.-P.); (J.M.)
| | - Ana Parente-Pereira
- King’s College London, School of Cancer and Pharmaceutical Sciences, Guy’s Cancer Centre, Great Maze Pond, London SE1 9RT, UK; (B.D.); (A.P.-P.); (J.M.)
| | - John Maher
- King’s College London, School of Cancer and Pharmaceutical Sciences, Guy’s Cancer Centre, Great Maze Pond, London SE1 9RT, UK; (B.D.); (A.P.-P.); (J.M.)
| | - Amaia Carrascal-Miniño
- King’s College London, School of Biomedical Engineering & Imaging Sciences, St. Thomas’ Hospital, London SE1 7EH, UK; (A.C.-M.); (R.T.M.d.R.)
| | - Rafael T. M. de Rosales
- King’s College London, School of Biomedical Engineering & Imaging Sciences, St. Thomas’ Hospital, London SE1 7EH, UK; (A.C.-M.); (R.T.M.d.R.)
| | - Ninh M. La-Beck
- Department of Immunotherapeutics and Biotechnology, Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Abilene, TX 79601, USA;
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3
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Tsiakos K, Gavrielatou N, Vathiotis IA, Chatzis L, Chatzis S, Poulakou G, Kotteas E, Syrigos NK. Programmed Cell Death Protein 1 Axis Inhibition in Viral Infections: Clinical Data and Therapeutic Opportunities. Vaccines (Basel) 2022; 10:vaccines10101673. [PMID: 36298538 PMCID: PMC9611078 DOI: 10.3390/vaccines10101673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 09/29/2022] [Accepted: 10/05/2022] [Indexed: 11/16/2022] Open
Abstract
A vital function of the immune system is the modulation of an evolving immune response. It is responsible for guarding against a wide variety of pathogens as well as the establishment of memory responses to some future hostile encounters. Simultaneously, it maintains self-tolerance and minimizes collateral tissue damage at sites of inflammation. In recent years, the regulation of T-cell responses to foreign or self-protein antigens and maintenance of balance between T-cell subsets have been linked to a distinct class of cell surface and extracellular components, the immune checkpoint molecules. The fact that both cancer and viral infections exploit similar, if not the same, immune checkpoint molecules to escape the host immune response highlights the need to study the impact of immune checkpoint blockade on viral infections. More importantly, the process through which immune checkpoint blockade completely changed the way we approach cancer could be the key to decipher the potential role of immunotherapy in the therapeutic algorithm of viral infections. This review focuses on the effect of programmed cell death protein 1/programmed death-ligand 1 blockade on the outcome of viral infections in cancer patients as well as the potential benefit from the incorporation of immune checkpoint inhibitors (ICIs) in treatment of viral infections.
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Affiliation(s)
- Konstantinos Tsiakos
- 3rd Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 157 72 Athens, Greece
- Correspondence:
| | - Niki Gavrielatou
- Department of Pathology, School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Ioannis A. Vathiotis
- 3rd Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 157 72 Athens, Greece
| | - Loukas Chatzis
- Pathophysiology Department, Athens School of Medicine, National and Kapodistrian University of Athens, 157 72 Athens, Greece
| | - Stamatios Chatzis
- Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, “Hippokration” Hospital, 115 27 Athens, Greece
| | - Garyfallia Poulakou
- 3rd Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 157 72 Athens, Greece
| | - Elias Kotteas
- 3rd Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 157 72 Athens, Greece
| | - Nikolaos K. Syrigos
- 3rd Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 157 72 Athens, Greece
- Dana-Farber Brigham Cancer Center, Boston, MA 02215, USA
- Harvard Medical School, Boston, MA 02215, USA
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4
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Xu X, Liu L, Wang H, Li W, Zou Y, Zeng Y, Yang Q, Bai D, Dai D. Engineered DBCO+PD-1 Nanovesicles Carrying 1-MT for Cancer-Targeted Immunotherapy. ACS Biomater Sci Eng 2022; 8:4819-4826. [PMID: 36206367 DOI: 10.1021/acsbiomaterials.2c00639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Liver cancer cells evade immune surveillance and anticancer response through various pathways, including the programmed death-ligand 1 (PD-L1)/programmed death-1 (PD-1) immune checkpoint axis that exhausts CD8+ T cells. Inhibitors or antibodies of the PD-L1/PD-1 signaling axis are considered promising drugs for cancer immunotherapy and exhibit favorable clinical responses. However, adverse effects, immune tolerance, and delivery barriers of most patients limit the clinical application of PD-L1/PD-1 antibodies. Thus, it is critical to develop a novel delivery strategy to enhance anticancer immunotherapy. In this study, we bioengineered cell membrane-derived nanovesicles (NVs) presenting PD-1 proteins and dibenzocyclooctyne (DBCO) to encapsulate 1-methyltryptophan (1-MT) (DBCO+PD-1@1-MT NVs). DBCO can specifically interact with N-azidoacetylmannosamine-tetraacetylate (Ac4ManN3) labeled onto metabolic cells for targeted killing of cancers. We next explored the effects of DBCO+PD-1@1-MT NVs on anticancer Hepa1-6 cells in vitro and in vivo. Results showed that PD-1@1-MT NVs dramatically inhibited Hepa1-6 proliferation, promoted peripheral blood mononuclear cell (PBMC) expansion, and strengthened anticancer therapy via blockading the PD-1/PD-L1 immune checkpoint axis, owing to the 1-methyltryptophan (1-MT) enhancement of anticancer immunotherapy efficacy through suppressing the activity of indoleamine 2,3-dioxygenase (IDO). Thus, 1-MT was encapsulated into PD-1 NVs to synergistically enhance cancer immunotherapy. Results have shown that PD-1@1-MT NVs obviously attenuated tumor growth, promoting IFN-γ production, increasing the T cells infiltration in tumors and spleens, and improving the survival period of tumor-bearing mice compared to monotherapy. Therefore, we propose a promising delivery strategy of the combination of DBCO+PD-1 NVs and 1-MT for specific and effective cancer-targeted immunotherapy.
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Affiliation(s)
- Xichao Xu
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Liang Liu
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Huan Wang
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Wenwen Li
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Yigui Zou
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Yinzhen Zeng
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Qinghua Yang
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Daming Bai
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
| | - Dongling Dai
- Key Laboratory for Precision Diagnosis and Treatment of Pediatric Digestive System Diseases, Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen 518036, China
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Gupta T, Debele TA, Wei YF, Gupta A, Murtaza M, Su WP. Synergistic Action of Immunotherapy and Nanotherapy against Cancer Patients Infected with SARS-CoV-2 and the Use of Artificial Intelligence. Cancers (Basel) 2022; 14:213. [PMID: 35008377 PMCID: PMC8750412 DOI: 10.3390/cancers14010213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 12/28/2021] [Accepted: 12/30/2021] [Indexed: 01/08/2023] Open
Abstract
Since 2019, the SARS-CoV-2 pandemic has caused a huge chaos throughout the world and the major threat has been possessed by the immune-compromised individuals involving the cancer patients; their weakened immune response makes them vulnerable and susceptible to the virus. The oncologists as well as their patients are facing many problems for their treatment sessions as they need to postpone their surgery, chemotherapy, or radiotherapy. The approach that could be adopted especially for the cancer patients is the amalgamation of immunotherapy and nanotherapy which can reduce the burden on the healthcare at this peak time of the infection. There is also a need to predict or analyze the data of cancer patients who are at a severe risk of being exposed to an infection in order to reduce the mortality rate. The use of artificial intelligence (AI) could be incorporated where the real time data will be available to the physicians according to the different patient's clinical characteristics and their past treatments. With this data, it will become easier for them to modify or replace the treatment to increase the efficacy against the infection. The combination of an immunotherapy and nanotherapy will be targeted to treat the cancer patients diagnosed with SARS-CoV-2 and the AI will act as icing on the cake to monitor, predict and analyze the data of the patients to improve the treatment regime for the most vulnerable patients.
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Affiliation(s)
- Tanvi Gupta
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan;
| | - Tilahun Ayane Debele
- Department of Biomedical, Chemical & Environmental Engineering, College of Engineering and Applied Science (CEAS), University of Cincinnati, Cincinnati, OH 45221, USA;
| | - Yu-Feng Wei
- Department of Internal Medicine, School of Medicine for International Students, College of Medicine, E-Da Cancer Hospital, I-Shou University, Kaohsiung 824, Taiwan;
| | - Anish Gupta
- Devscope IT, First Floor, 40A/B Gandhi Nagar, Jammu 180001, India;
| | - Mohd Murtaza
- Microbial Biotechnology Division, CSIR-Indian Institute of Integrative Medicine, Jammu 180012, India;
| | - Wen-Pin Su
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan;
- Departments of Oncology and Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan
- Center of Applied Nanomedicine, National Cheng Kung University, Tainan 704, Taiwan
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6
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Fathi M, Vakili K, Jazi K, Sadeghi MA, Hajiesmaeili M, Mohamadkhani A, Rezaei-Tavirani M, Tavasol A. Challenges of cancer immunotherapy and chemotherapy during the COVID-19 pandemic. TUMORI JOURNAL 2021; 108:407-419. [PMID: 34918602 DOI: 10.1177/03008916211063939] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
People at high risk of morbidity and mortality from coronavirus disease 2019 (COVID-19), including patients dealing with malignancies and patients on immunosuppressive anticancer therapies, need to be followed carefully as the pandemic continues. Challenges in continuing cancer management and patient monitoring are of concern given the importance of timing in cancer therapy. Alternative treatment decisions and priorities are also important considerations. The efficacy and safety of various cancer treatments in patients with COVID-19 are other important considerations. In this systematic review, we summarize the potential risks and benefits of cancer treatments applied to patients with COVID-19 and malignant tumors. Using the PubMed and Scopus databases, we reviewed studies involving cancer therapy and COVID-19 to address the recent discoveries and related challenges of cancer therapy in patients with COVID-19 and cancer.
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Affiliation(s)
- Mobina Fathi
- Student Research Committee, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Kimia Vakili
- Student Research Committee, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Kimia Jazi
- Student Research Committee, Faculty of Medicine, Medical University of Qom, Qom, Iran
| | | | - Mohammadreza Hajiesmaeili
- Critical Care Quality Improvement Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ashraf Mohamadkhani
- Digestive Disease Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mostafa Rezaei-Tavirani
- Proteomics Research Center, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arian Tavasol
- Student Research Committee, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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7
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Li W, Jiang J, Huang L, Long F. Efficacy of PD-1/L1 inhibitors in brain metastases of non-small-cell lung cancer: pooled analysis from seven randomized controlled trials. Future Oncol 2021; 18:403-412. [PMID: 34787500 DOI: 10.2217/fon-2021-0795] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Background: The efficacy of PD-1 or PD-L1 inhibitors in patients with brain metastases of non-small-cell lung cancer (BM-NSCLC) is inconclusive. Materials & methods: An electronic search was performed. Randomized controlled trials RCTs that compared the efficacy of PD-1- or PD-L1-inhibitor-based regimens with non-PD-1/L1 inhibitor regimens in patients with NSCLC and reported the data of subgroup patients with brain metastases were eligible for inclusion. The hazard ratios (HRs) for progression-free survival and overall survival were pooled in BM-NSCLC. Results: Seven RCTs with 472 BM-NSCLC cases are included. The pooled HRs indicated that PD-1 or PD-L1 inhibitor-based regimens reduced risk of disease progression by 44% and reduced risk of death of BM-NSCLC patients by 29% compared with non-PD-1/L1 inhibitor regimens. Conclusion: This meta-analysis indicates that PD-1 or PD-L1 inhibitors can reduce risk of both disease progression and death of patients with brain metastases of NSCLC, who have been pretreated with local therapies and/or are asymptomatic for the brain lesions.
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Affiliation(s)
- Wenjing Li
- Department of Respiratory Medicine, Huashan Hospital North, Fudan University, Shanghai 201907, China
| | - Jingwei Jiang
- Department of Cancer Center, Shanghai Jiahui International Hospital, Shanghai 200233, China
| | - Lizhen Huang
- School of Biology & Biological Engineering, South China University of Technology, Guangzhou 510006, China
| | - Feng Long
- Department of Respiratory Medicine, Huashan Hospital North, Fudan University, Shanghai 201907, China
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8
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Lv P, Chen X, Fu S, Ren E, Liu C, Liu X, Jiang L, Zeng Y, Wang X, Liu G. Surface engineering of oncolytic adenovirus for a combination of immune checkpoint blockade and virotherapy. Biomater Sci 2021; 9:7392-7401. [PMID: 34751685 DOI: 10.1039/d1bm00928a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Advances in the development of modern cancer immunotherapy and immune checkpoint inhibitors have dramatically changed the landscape of cancer treatment. However, most cancer patients are refractory to immune checkpoint inhibitors because of low lymphocytic tumor infiltration and PD-L1 expression. Evidence suggests that viral oncolysis and immune checkpoint inhibitors have a synergistic effect that can improve the response to immune checkpoint inhibitors. In this study, we developed bioengineered cell membrane nanovesicles (PD1-BCMNs) with programmed cell death protein 1 (PD-1) to harbor oncolytic adenovirus (OA) and achieve a combination of immune checkpoint blockade and oncolytic virotherapy in one particle for cancer treatment. PD1-BCMNs could specifically deliver OA to tumor tissue; the infectivity and replication ability of the OA was preserved in the presence of neutralizing antibodies in vitro and in vivo. Selective oncolytic effects with oncolytic adenovirus led to an up-regulated expression of PD-L1 in the tumor microenvironment, turning immunologically 'cold' tumors into immunologically 'hot' tumors, presenting more targets for further enhanced target delivery. Notably, PD1-BCMNs@OA could effectively activate tumor-infiltrating T cells and elicit a strong anti-tumor immune response. Thus, PD1-BCMNs@OA may provide a clinical basis for combining oncolytic virotherapy with checkpoint inhibitors, enhancing the oncolytic adenovirus targeted delivery and significantly enhancing T cell immune responses, resulting in a stronger antitumor immunity response.
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Affiliation(s)
- Peng Lv
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
| | - Xiaomei Chen
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
| | - Shiying Fu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
| | - En Ren
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
| | - Chao Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
| | - Xuan Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
| | - Lai Jiang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
| | - Yun Zeng
- Department of Pharmacy, Xiamen Medical College, Xiamen 361023, China
| | - Xiaoyong Wang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China. .,Amoy Hopeful Biotechnology Co., Ltd, Xiamen 361027, China
| | - Gang Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University, Xiamen 361102, China.
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9
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Vivarelli S, Falzone L, Torino F, Scandurra G, Russo G, Bordonaro R, Pappalardo F, Spandidos DA, Raciti G, Libra M. Immune-checkpoint inhibitors from cancer to COVID‑19: A promising avenue for the treatment of patients with COVID‑19 (Review). Int J Oncol 2021; 58:145-157. [PMID: 33491759 PMCID: PMC7864014 DOI: 10.3892/ijo.2020.5159] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 12/14/2020] [Indexed: 02/07/2023] Open
Abstract
The severe acute respiratory syndrome associated coronavirus‑2 (SARS‑CoV‑2) poses a threat to human life worldwide. Since early March, 2020, coronavirus disease 2019 (COVID‑19), characterized by an acute and often severe form of pneumonia, has been declared a pandemic. This has led to a boom in biomedical research studies at all stages of the pipeline, from the in vitro to the clinical phase. In line with this global effort, known drugs, currently used for the treatment of other pathologies, including antivirals, immunomodulating compounds and antibodies, are currently used off‑label for the treatment of COVID‑19, in association with the supportive standard care. Yet, no effective treatments have been identified. A new hope stems from medical oncology and relies on the use of immune‑checkpoint inhibitors (ICIs). In particular, amongst the ICIs, antibodies able to block the programmed death‑1 (PD‑1)/PD ligand-1 (PD‑L1) pathway have revealed a hidden potential. In fact, patients with severe and critical COVID‑19, even prior to the appearance of acute respiratory distress syndrome, exhibit lymphocytopenia and suffer from T‑cell exhaustion, which may lead to viral sepsis and an increased mortality rate. It has been observed that cancer patients, who usually are immunocompromised, may restore their anti‑tumoral immune response when treated with ICIs. Moreover, viral-infected mice and humans, exhibit a T‑cell exhaustion, which is also observed following SARS‑CoV‑2 infection. Importantly, when treated with anti‑PD‑1 and anti‑PD‑L1 antibodies, they restore their T‑cell competence and efficiently counteract the viral infection. Based on these observations, four clinical trials are currently open, to examine the efficacy of anti‑PD‑1 antibody administration to both cancer and non‑cancer individuals affected by COVID‑19. The results may prove the hypothesis that restoring exhausted T‑cells may be a winning strategy to beat SARS‑CoV‑2 infection.
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Affiliation(s)
- Silvia Vivarelli
- Section of General Pathology, Clinics and Oncology, Department of Biomedical and Biotechnological Sciences, University of Catania, I-95123 Catania
| | - Luca Falzone
- Epidemiology Unit, IRCCS Istituto Nazionale Tumori 'Fondazione G. Pascale', I-80131 Naples
| | - Francesco Torino
- Department of Systems Medicine, Medical Oncology, University of Rome Tor Vergata, I-00133 Rome
| | | | - Giulia Russo
- Department of Drug Sciences, University of Catania, I-95123 Catania
| | | | - Francesco Pappalardo
- Department of Drug Sciences, University of Catania, I-95123 Catania
- Research Center for Prevention, Diagnosis and Treatment of Tumors, University of Catania, I-95123 Catania, Italy
| | - Demetrios A. Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, 71003 Heraklion, Greece
| | | | - Massimo Libra
- Section of General Pathology, Clinics and Oncology, Department of Biomedical and Biotechnological Sciences, University of Catania, I-95123 Catania
- Research Center for Prevention, Diagnosis and Treatment of Tumors, University of Catania, I-95123 Catania, Italy
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10
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Jiang ZB, Huang JM, Xie YJ, Zhang YZ, Chang C, Lai HL, Wang W, Yao XJ, Fan XX, Wu QB, Xie C, Wang MF, Leung ELH. Evodiamine suppresses non-small cell lung cancer by elevating CD8 + T cells and downregulating the MUC1-C/PD-L1 axis. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2020; 39:249. [PMID: 33208183 PMCID: PMC7677782 DOI: 10.1186/s13046-020-01741-5] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 10/18/2020] [Indexed: 12/24/2022]
Abstract
Background Accumulating evidence showed that regulating tumor microenvironment plays a vital role in improving antitumor efficiency. Programmed Death Ligand 1 (PD-L1) is expressed in many cancer cell types, while its binding partner Programmed Death 1 (PD1) is expressed in activated T cells and antigen-presenting cells. Whereas, its dysregulation in the microenvironment is poorly understood. In the present study, we confirmed that evodiamine downregulates MUC1-C, resulting in modulating PD-L1 expression in non-small cell lung cancer (NSCLC). Methods Cell viability was measured by MTT assays. Apoptosis, cell cycle and surface PD-L1 expression on NSCLC cells were analyzed by flow cytometry. The expression of MUC1-C and PD-L1 mRNA was measured by real time RT-PCR methods. Protein expression was examined in evodiamine-treated NSCLC cells using immunoblotting or immunofluorescence assays. The effects of evodiamine treatment on NSCLC sensitivity towards T cells were investigated using human peripheral blood mononuclear cells and Jurkat, apoptosis and IL-2 secretion assays. Female H1975 xenograft nude mice were used to assess the effect of evodiamine on tumorigenesis in vivo. Lewis lung carcinoma model was used to investigate the therapeutic effects of combination evodiamine and anti-PD-1 treatment. Results We showed that evodiamine significantly inhibited growth, induced apoptosis and cell cycle arrest at G2 phase of NSCLC cells. Evodiamine suppressed IFN-γ-induced PD-L1 expression in H1975 and H1650. MUC1-C mRNA and protein expression were decreased by evodiamine in NSCLC cells as well. Evodiamine could downregulate the PD-L1 expression and diminish the apoptosis of T cells. It inhibited MUC1-C expression and potentiated CD8+ T cell effector function. Meanwhile, evodiamine showed good anti-tumor activity in H1975 tumor xenograft, which reduced tumor size. Evodiamine exhibited anti-tumor activity by elevation of CD8+ T cells in vivo in Lewis lung carcinoma model. Combination evodiamine and anti-PD-1 mAb treatment enhanced tumor growth control and survival of mice. Conclusions Evodiamine can suppress NSCLC by elevating of CD8+ T cells and downregulating of the MUC1-C/PD-L1 axis. Our findings uncover a novel mechanism of action of evodiamine and indicate that evodiamine represents a potential targeted agent suitable to be combined with immunotherapeutic approaches to treat NSCLC cancer patients. MUC1-C overexpression is common in female, non-smoker, patients with advanced-stage adenocarcinoma. Supplementary Information Supplementary information accompanies this paper at 10.1186/s13046-020-01741-5.
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Affiliation(s)
- Ze-Bo Jiang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Ju-Min Huang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Ya-Jia Xie
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Yi- Zhong Zhang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Chan Chang
- Department of Respiratory and Critical Care Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, China.,Hubei Key Laboratory of Embryonic Stem Cell Research, Shiyan, China
| | - Huan-Ling Lai
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Wenjun Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Xiao-Jun Yao
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Xing-Xing Fan
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Qi-Biao Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Chun Xie
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Mei-Fang Wang
- Department of Respiratory and Critical Care Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, China. .,Hubei Key Laboratory of Embryonic Stem Cell Research, Shiyan, China.
| | - Elaine Lai-Han Leung
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China. .,Department of Respiratory and Critical Care Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, China.
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Vivarelli S, Falzone L, Grillo CM, Scandurra G, Torino F, Libra M. Cancer Management during COVID-19 Pandemic: Is Immune Checkpoint Inhibitors-Based Immunotherapy Harmful or Beneficial? Cancers (Basel) 2020; 12:E2237. [PMID: 32785162 PMCID: PMC7465907 DOI: 10.3390/cancers12082237] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 07/28/2020] [Accepted: 08/07/2020] [Indexed: 01/08/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) is currently representing a global health threat especially for fragile individuals, such as cancer patients. It was demonstrated that cancer patients have an increased risk of developing a worse symptomatology upon severe acute respiratory syndrome associated coronavirus-2 (SARS-CoV-2) infection, often leading to hospitalization and intensive care. The consequences of this pandemic for oncology are really heavy, as the entire healthcare system got reorganized. Both oncologists and cancer patients are experiencing rescheduling of treatments and disruptions of appointments with a concurrent surge of fear and stress. In this review all the up-to-date findings, concerning the association between COVID-19 and cancer, are reported. A remaining very debated question regards the use of an innovative class of anti-cancer molecules, the immune checkpoint inhibitors (ICIs), given their modulating effects on the immune system. For that reason, administration of ICIs to cancer patients represents a question mark during this pandemic, as its correlation with COVID-19-associated risks is still under investigation. Based on the mechanisms of action of ICIs and the current evidence, we suggest that ICIs not only can be safely administered to cancer patients, but they might even be beneficial in COVID-19-positive cancer patients, by exerting an immune-stimulating action.
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Affiliation(s)
- Silvia Vivarelli
- Laboratory of Translational Oncology, Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy;
| | - Luca Falzone
- Epidemiology Unit, IRCCS Istituto Nazionale Tumori ‘Fondazione G. Pascale’, I-80131 Naples, Italy
| | - Caterina Maria Grillo
- Otolaryngology Unit, Department of Medical Sciences, Surgical and Advanced Technologies, University of Catania, 95123 Catania, Italy;
| | - Giuseppa Scandurra
- Medical Oncology Unit, Azienda Ospedaliera Cannizzaro, 95126 Catania, Italy;
| | - Francesco Torino
- Department of Systems Medicine, Medical Oncology, University of Rome Tor Vergata, 00133 Rome, Italy;
| | - Massimo Libra
- Laboratory of Translational Oncology, Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy;
- Research Center for Prevention, Diagnosis and Treatment of Cancer, University of Catania, 95123 Catania, Italy
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Liu C, Liu Y, Tian J, Zhang S, Li X, Zhai X, Feng Q. High expression of SRY-box transcription factor 30 associates with well differentiation, absent lymph node metastasis and predicts longer survival in nonsmall-cell lung cancer patients. Medicine (Baltimore) 2020; 99:e20122. [PMID: 32443323 PMCID: PMC7254043 DOI: 10.1097/md.0000000000020122] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The present study aimed to investigate SRY-box transcription factor 30 (SOX30) expression in nonsmall-cell lung cancer (NSCLC) tumor tissues and adjacent noncancerous tissues, and further explore the correlation of tumor SOX30 expression with clinical characteristics and survival profiles in patients with NSCLC.Totally, 365 patients with NSCLC who underwent resection were screened, and SOX30 expression was detected in their tumor tissues and adjacent noncancerous tissues via immunohistochemistry (IHC) assay, which was assessed by a semiquantitative method considering the multiplying staining intensity score and staining density score. According to the tumor SOX30 expression, patients were categorized as tumor SOX30 low (IHC score ≤3) and high (IHC score 4-12) patients, the latter were further divided into tumor SOX30 high+ (IHC score 4-6), high++ (IHC score 7-9), and high+++ (IHC score 10-12) patients.SOX30 was downregulated in NSCLC tumor tissues compared with adjacent noncancerous tissues. Meanwhile, tumor SOX30 high expression associated with well differentiation, absent lymph node metastasis, decreased TNM stage, but did not associated with age, gender, history of smoke and drink, hypertension, hyperlipidemia, diabetes, tumor size, or carcinoembryonic antigen level. Both accumulating disease-free survival and overall survival were the longest in tumor SOX30 high+++ patients, followed by tumor SOX30 high++ patients, and tumor SOX30 high+ patients, and the shortest in tumor SOX30 low patients. Besides, tumor SOX30 high expression was an independent predictor for longer disease-free survival and overall survival.Tumor SOX30 exhibits the potential to be a novel biomarker for survival prediction of patients with NSCLC.
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Affiliation(s)
- Cui Liu
- Department of Respiratory Medicine
| | | | - Jun Tian
- Department of Respiratory Medicine
| | | | | | - Xiemin Zhai
- Quality Control Office, Cangzhou People's Hosptial, Cangzhou
| | - Qiang Feng
- Department of Cardiology, HanDan Central Hospital, Han Dan, China
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Gabizon AA, de Rosales RT, La-Beck NM. Translational considerations in nanomedicine: The oncology perspective. Adv Drug Deliv Rev 2020; 158:140-157. [PMID: 32526450 DOI: 10.1016/j.addr.2020.05.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 05/28/2020] [Accepted: 05/30/2020] [Indexed: 12/13/2022]
Abstract
Nanoparticles can provide effective control of the release rate and tissue distribution of their drug payload, leading to major pharmacokinetic and pharmacodynamic changes vis-à-vis the conventional administration of free drugs. In the last two decades, we have witnessed major progress in the synthesis and characterization of engineered nanoparticles for imaging and treatment of cancers, resulting in the approval for clinical use of several products and in new and promising approaches. Despite these advances, clinical applications of nanoparticle-based therapeutic and imaging agents remain limited due to biological, immunological, and translational barriers. There is a need to make high impact advances toward translation. In this review, we address biological, toxicological, immunological, and translational aspects of nanomedicine and discuss approaches to move the field forward productively. Overcoming these barriers may dramatically improve the development potential and role of nanomedicines in the oncology field and help meet the high expectations.
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