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Kim J, Yoon S, Song IK, Lee K, Hwang W, Kim H, Lee DK, Lim HK, Kim SH, Lee JW, Hong B, Blank RS, Pedoto A, Popescu W, Theresa G, Martin AK, Patteril M, Pathanasethpong A, Thongsuk Y, Pisitpitayasaree T, Huang A, Yu H, Kapoor PM, Kim K, Chi SA, Ahn HJ. Recurrence-free survival after curative resection of non-small cell lung cancer between inhalational gas anesthesia and propofol-based total intravenous anesthesia: a multicenter, randomized, clinical trial (GAS TIVA trial): protocol description. Perioper Med (Lond) 2024; 13:79. [PMID: 39039548 PMCID: PMC11264408 DOI: 10.1186/s13741-024-00436-1] [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: 05/13/2024] [Accepted: 07/13/2024] [Indexed: 07/24/2024] Open
Abstract
BACKGROUND Surgery is the primary treatment for non-small cell lung cancer (NSCLC), but microscopic residual disease may be unavoidable. Preclinical studies have shown that volatile anesthetics might suppress host immunity and promote a pro-malignant environment that supports cancer cell proliferation, migration, and angiogenesis, whereas propofol may preserve cell-mediated immunity and inhibit tumor angiogenesis. However, clinical evidence that propofol-based total intravenous anesthesia (TIVA) can reduce tumor recurrence after curative resection remains inconsistent due to the retrospective observational nature of previous studies. Therefore, we will test the hypothesis that the recurrence-free survival (RFS) after curative resection of NSCLC is higher in patients who received TIVA than volatile anesthetics (GAS) in this multicenter randomized trial. METHODS This double-blind, randomized trial will enroll patients at 22 international sites, subject to study registration, institutional review board approval, and patient written informed consent. Eligible patients are adult patients undergoing lung resection surgery with curative intent for NSCLC. Exclusion criteria will be contraindications to study drugs, American Society of Anesthesiologists physical status IV or higher, or preexisting distant metastasis or malignant tumor in other organs. At each study site, enrolled subjects will be randomly allocated into the TIVA and GAS groups with a 1:1 ratio. This pragmatic trial does not standardize any aspect of patient care. However, potential confounders will be balanced between the study arms. The primary outcome will be RFS. Secondary outcomes will be overall survival and complications within postoperative 7 days. Enrollment of 5384 patients will provide 80% power to detect a 3% treatment effect (hazard ratio of 0.83) at alpha 0.05 for RFS at 3 years. DISCUSSION Confirmation of the study hypothesis would demonstrate that a relatively minor and low-cost alteration in anesthetic management has the potential to reduce cancer recurrence risk in NSCLC, an ultimately fatal complication. Rejection of the hypothesis would end the ongoing debate about the relationship between cancer recurrence and anesthetic management. TRIAL REGISTRATION The study protocol was prospectively registered at the Clinical trials ( https://clinicaltrials.gov , NCT06330038, principal investigator: Hyun Joo Ahn; date of first public release: March 25, 2024) before the recruitment of the first participant.
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Affiliation(s)
- Jeayoun Kim
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Susie Yoon
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - In-Kyung Song
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Kyuho Lee
- Department of Anesthesiology and Pain Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Wonjung Hwang
- Department of Anesthesiology and Pain Medicine, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea
| | - Heezoo Kim
- Department of Anesthesiology and Pain Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Dong Kyu Lee
- Department of Anesthesiology and Pain Medicine, Dongguk University Ilsan Hospital, Seoul, Republic of Korea
| | - Hyun Kyoung Lim
- Department of Anesthesiology and Pain Medicine, Inha University Hospital, Incheon, Republic of Korea
| | - Seong-Hyop Kim
- Department of Anesthesiology and Pain Medicine, Konkuk University Medical Center, Konkuk University College of Medicine, Seoul, Republic of Korea
| | - Jong Wha Lee
- Department of Anesthesiology and Pain Medicine, Ewha Womans University Medical Center, Ewha Womans University College of Medicine, Seoul, Republic of Korea
| | - Boohwi Hong
- Department of Anesthesiology and Pain Medicine, Chungnam National University Hospital, Chungnam National University College of Medicine, Daejeon, Republic of Korea
| | - Randal S Blank
- Department of Anesthesiology, University of Virginia Health System, Charlottesville, VA, USA
| | - Alessia Pedoto
- Department of Anesthesiology and Pain Medicine, Memorial Sloan Kettering Cancer Center, New York, USA
| | - Wanda Popescu
- Department of Anesthesiology and Pain Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Glezinis Theresa
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh School of Medicine, Pittsburgh, USA
| | | | - Mathew Patteril
- Department of Anesthesia and Pain Medicine, University Hospitals of Coventry and Warwickshire, Coventry, UK
- Warwick Medical School, Coventry, UK
| | | | - Yada Thongsuk
- Faculty of Medicine, Department of Anesthesiology, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, Thailand
| | - Tanatporn Pisitpitayasaree
- Faculty of Medicine, Department of Anesthesiology, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, Thailand
| | - Aijie Huang
- Department of Anesthesia and Pain Medicine, Yuhuangding Hospital Affiliated to Qingdao University, Shandong, China
| | - Hui Yu
- Department of Anesthesiology, Institute of Geriatric Medicine, Beijing Hospital, National Center of Gerontology, Chinese Academy of Medical Science, Beijing, China
| | - Poonam Malhotra Kapoor
- Department of Anesthesia and Critical Care, All India Institute of Medical Sciences, New Delhi, India
| | - Kyunga Kim
- Biomedical Statistics Center, Data Science Research Institute, Research Institute for Future Medicine, Samsung Medical Center, Seoul, Republic of Korea
| | - Sang Ah Chi
- Biomedical Statistics Center, Data Science Research Institute, Research Institute for Future Medicine, Samsung Medical Center, Seoul, Republic of Korea
| | - Hyun Joo Ahn
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
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2
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Hheidari A, Mohammadi J, Ghodousi M, Mahmoodi M, Ebrahimi S, Pishbin E, Rahdar A. Metal-based nanoparticle in cancer treatment: lessons learned and challenges. Front Bioeng Biotechnol 2024; 12:1436297. [PMID: 39055339 PMCID: PMC11269265 DOI: 10.3389/fbioe.2024.1436297] [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: 05/21/2024] [Accepted: 06/17/2024] [Indexed: 07/27/2024] Open
Abstract
Cancer, being one of the deadliest diseases, poses significant challenges despite the existence of traditional treatment approaches. This has led to a growing demand for innovative pharmaceutical agents that specifically target cancer cells for effective treatment. In recent years, the use of metal nanoparticles (NPs) as a promising alternative to conventional therapies has gained prominence in cancer research. Metal NPs exhibit unique properties that hold tremendous potential for various applications in cancer treatment. Studies have demonstrated that certain metals possess inherent or acquired anticancer capabilities through their surfaces. These properties make metal NPs an attractive focus for therapeutic development. In this review, we will investigate the applicability of several distinct classes of metal NPs for tumor targeting in cancer treatment. These classes may include gold, silver, iron oxide, and other metals with unique properties that can be exploited for therapeutic purposes. Additionally, we will provide a comprehensive summary of the risk factors associated with the therapeutic application of metal NPs. Understanding and addressing these factors will be crucial for successful clinical translation and to mitigate any potential challenges or failures in the translation of metal NP-based therapies. By exploring the therapeutic potential of metal NPs and identifying the associated risk factors, this review aims to contribute to the advancement of cancer treatment strategies. The anticipated outcome of this review is to provide valuable insights and pave the way for the advancement of effective and targeted therapies utilizing metal NPs specifically for cancer patients.
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Affiliation(s)
- Ali Hheidari
- Department of Mechanical Engineering, Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - Javad Mohammadi
- School of Mechanical Engineering, Sharif University of Technology, Tehran, Iran
| | - Maryam Ghodousi
- Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA, United States
| | - Mohammadreza Mahmoodi
- Bio-microfluidics Lab, Department of Electrical Engineering and Information Technology, Iranian Research Organization for Science and Technology, Tehran, Iran
| | - Sina Ebrahimi
- School of Mechanical Engineering, Sharif University of Technology, Tehran, Iran
| | - Esmail Pishbin
- Bio-microfluidics Lab, Department of Electrical Engineering and Information Technology, Iranian Research Organization for Science and Technology, Tehran, Iran
| | - Abbas Rahdar
- Department of Physics, University of Zabol, Zabol, Iran
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3
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Yi J, Liu L, Gao W, Zeng J, Chen Y, Pang E, Lan M, Yu C. Advances and perspectives in phototherapy-based combination therapy for cancer treatment. J Mater Chem B 2024; 12:6285-6304. [PMID: 38895829 DOI: 10.1039/d4tb00483c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
Phototherapy, including photothermal therapy (PTT) and photodynamic therapy (PDT), has the advantages of spatiotemporal selectivity, non-invasiveness, and negligible drug resistance. Phototherapy has been approved for treating superficial epidermal tumors. However, its therapeutic efficacy is limited by the hypoxic tumor microenvironment and the highly expressed heat shock protein. Moreover, poor tissue penetration and focused irradiation laser region in phototherapy make treating deep tissues and metastatic tumors challenging. Combination therapy strategies, which integrate the advantages of each treatment and overcome their disadvantages, can significantly improve the therapeutic efficacy. Recently, many combination therapy strategies have been reported. Our study summarizes the strategies used for combining phototherapy with other cancer treatments such as chemotherapy, immunotherapy, sonodynamic therapy, gas therapy, starvation therapy, and chemodynamic therapy. Some research cases were selected to analyze the combination therapy effect, delivery platform feature, and synergetic anticancer mechanisms. Moreover, additional research cases are summarized in the tables. This review provides strong evidence that phototherapy-based combination strategies can enhance the anticancer effect compared with phototherapy alone. Additionally, the challenges and future perspectives associated with these combinational therapies are discussed.
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Affiliation(s)
- Jianing Yi
- Department of Breast and Thyroid Gland Surgery, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, Hunan, 410005, China.
- Department of General Surgery, Sir Run Run Hospital of Nanjing Medical University, Nanjing, Jiangsu, 211166, China.
| | - Luyao Liu
- Department of Breast and Thyroid Gland Surgery, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, Hunan, 410005, China.
| | - Wenjie Gao
- Department of General Surgery, Sir Run Run Hospital of Nanjing Medical University, Nanjing, Jiangsu, 211166, China.
| | - Jie Zeng
- Department of Breast and Thyroid Gland Surgery, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, Hunan, 410005, China.
| | - Yongzhi Chen
- Department of Hepatobiliary surgery, Clinical Medical College, Yangzhou University, Yangzhou, Jiangsu, 225000, China
| | - E Pang
- Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China.
| | - Minhuan Lan
- Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, China.
| | - Chunzhao Yu
- Department of General Surgery, Sir Run Run Hospital of Nanjing Medical University, Nanjing, Jiangsu, 211166, China.
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4
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Luo Y, Luo X, Ru Y, Zhou X, Liu D, Huang Q, Linghu M, Wu Y, Lv Z, Chen M, Ma Y, Huang Y, Wang J. Copper(II)-Based Nano-Regulator Correlates Cuproptosis Burst and Sequential Immunogenic Cell Death for Synergistic Cancer Immunotherapy. Biomater Res 2024; 28:0039. [PMID: 38938647 PMCID: PMC11208873 DOI: 10.34133/bmr.0039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 05/08/2024] [Indexed: 06/29/2024] Open
Abstract
Immunogenic cell death (ICD) of tumor cells serves as a crucial initial signal in the activation of anti-tumor immune responses, holding marked promise in the field of tumor immunotherapy. However, low immunogenicity tumors pose challenges in achieving complete induction of ICD, thereby limiting the response rates of immunotherapy in clinical patients. The emergence of cuproptosis as a new form of regulated cell death has presented a promising strategy for enhanced immunotherapy of low immunogenic tumors. To trigger cuproptosis, copper-ionophore elesclomol (ES) had to be employed for the copper-transporting-mediated process. Herein, we proposed a copper(II)-based metal-organic framework nanoplatform (Cu-MOF) to facilitate a cooperative delivery of encapsulated ES and copper (ES-Cu-MOF) to induce cuproptosis burst and enhance ICD of fibrosarcoma. Our results showed that the ES-Cu-MOF nano-regulator could effectively release Cu2+ and ES in response to the intracellular environment, resulting in elevated mitochondrial ROS generation and initiated cuproptosis of tumor cells. Furthermore, sequential ICDs were significantly triggered via the ES-Cu-MOF nano-regulator to activate the anti-tumor immune response. The results of tumor inhibition experiment indicated that the nano-regulator of ES-Cu-MOF obviously accumulated in the tumor site, inducing ICD for dendritic cell activation. This enabled an increased infiltration of cytotoxic CD8+ T cells and consequently enhanced antitumor immune responses for successfully suppressing fibrosarcoma growth. Thus, the copper(II)-based metal-organic framework nano-regulator offered a promising approach for inducing cuproptosis and cuproptosis-stimulated ICD for cancer immunotherapy.
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Affiliation(s)
- Yingli Luo
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
- Affiliated Hospital of Jiangnan University,
Jiangnan University, Wuxi, Jiangsu 214062, PR China
| | - Xianyu Luo
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Yi Ru
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Xinru Zhou
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Didi Liu
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Qian Huang
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Maoyuan Linghu
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Yuhang Wu
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Zicheng Lv
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Meimei Chen
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Yinchu Ma
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
- Affiliated Hospital of Jiangnan University,
Jiangnan University, Wuxi, Jiangsu 214062, PR China
| | - Yi Huang
- Wuxi School of Medicine,
Jiangnan University, Wuxi, Jiangsu 214122, PR China
- Institute of Health and Medicine, Hefei Comprehensive National Science Center, Hefei 230601, China
| | - Jilong Wang
- Joint Centre of Translational Medicine, Wenzhou Institute,
University of Chinese Academy of Sciences, Wenzhou, Zhejiang 325000, PR China
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5
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Bullock KK, Richmond A. Beyond Anti-PD-1/PD-L1: Improving Immune Checkpoint Inhibitor Responses in Triple-Negative Breast Cancer. Cancers (Basel) 2024; 16:2189. [PMID: 38927895 PMCID: PMC11201651 DOI: 10.3390/cancers16122189] [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: 05/10/2024] [Revised: 06/05/2024] [Accepted: 06/09/2024] [Indexed: 06/28/2024] Open
Abstract
The introduction of anti-programmed cell death protein-1 (anti-PD-1) to the clinical management of triple-negative breast cancer (TNBC) represents a breakthrough for a disease whose treatment has long relied on the standards of chemotherapy and surgery. Nevertheless, few TNBC patients achieve a durable remission in response to anti-PD-1, and there is a need to develop strategies to maximize the potential benefit of immune checkpoint inhibition (ICI) for TNBC patients. In the present review, we discuss three conceptual strategies to improve ICI response rates in TNBC patients. The first effort involves improving patient selection. We discuss proposed biomarkers of response and resistance to anti-PD-1, concluding that an optimal biomarker will likely be multifaceted. The second effort involves identifying existing targeted therapies or chemotherapies that may synergize with ICI. In particular, we describe recent efforts to use inhibitors of the PI3K/AKT or RAS/MAPK/ERK pathways in combination with ICI. Third, considering the possibility that targeting the PD-1 axis is not the most promising strategy for TNBC treatment, we describe ongoing efforts to identify novel immunotherapy strategies.
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Affiliation(s)
| | - Ann Richmond
- Department of Pharmacology, School of Medicine, Vanderbilt University, Nashville, TN 37232, USA;
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6
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Bergman PJ. Cancer Immunotherapy. Vet Clin North Am Small Anim Pract 2024; 54:441-468. [PMID: 38158304 DOI: 10.1016/j.cvsm.2023.12.002] [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] [Indexed: 01/03/2024]
Abstract
The enhanced understanding of immunology experienced over the last 5 decades afforded through the tools of molecular biology has recently translated into cancer immunotherapy becoming one of the most exciting and rapidly expanding fields. Human cancer immunotherapy is now recognized as one of the pillars of treatment alongside surgery, radiation, and chemotherapy. The field of veterinary cancer immunotherapy has also rapidly advanced in the last decade with a handful of commercially available products and a plethora of investigational cancer immunotherapies, which will hopefully expand our veterinary oncology treatment toolkit over time.
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Affiliation(s)
- Philip J Bergman
- Clinical Studies, VCA; Katonah Bedford Veterinary Center, Bedford Hills, NY, USA; Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
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7
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Hsieh MJ, Lin CC, Lo YS, Chuang YC, Ho HY, Chen MK. Semilicoisoflavone B induces oral cancer cell apoptosis by targeting claspin and ATR-Chk1 signaling pathways. ENVIRONMENTAL TOXICOLOGY 2024; 39:2417-2428. [PMID: 38197544 DOI: 10.1002/tox.24107] [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: 09/30/2023] [Revised: 12/03/2023] [Accepted: 12/10/2023] [Indexed: 01/11/2024]
Abstract
The prevalence of oral squamous cell carcinoma (OSCC) is increasing worldwide mainly due to poor oral hygiene and unrestricted lifestyle. Advanced-stage OSCC is associated with poor prognosis and a 5-year survival rate of only 30%-50%. The present study was designed to investigate the anticancer effect and mode of action of Glycyrrhiza-derived semilicoisoflavone B (SFB) in 5-fluorourasil (5FU)-resistant human OSCC cell lines. The study findings revealed that SFB significantly reduces OSCC cell viability and colony formation ability by arresting cell cycle at the G2/M and S phases and reducing the expressions of key cell cycle regulators including cyclin A, cyclin B, CDC2, and CDK2. The compound caused a significant induction in the percentage of nuclear condensation and apoptotic cells in OSCC. Regarding pro-apoptotic mode of action, SFB was found to increase Fas-associated death domain and death receptor 5 expressions and reduce decoy receptor 2 expression, indicating involvement of extrinsic pathway. Moreover, SFB was found to increase pro-apoptotic Bim expression and reduce anti-apoptotic Bcl-2 and Bcl-xL expressions, indicating involvement of intrinsic pathway. Moreover, SFB-mediated induction in cleaved caspases 3, 8, and 9 and cleaved poly(ADP-ribose) polymerase confirmed the induction of caspase-mediated apoptotic pathways. Regarding upstream signaling pathway, SFB was found to reduce extracellular signal regulated kinase 1/2 (ERK) phosphorylation to execute its pro-apoptotic activity. The Human Apoptotic Array findings revealed that SFB suppresses claspin expression, which in turn caused reduced phosphorylation of ATR, checkpoint kinase 1 (Chk1), Wee1, and CDC25C, indicating disruption of ATR-Chk1 signaling pathway by SFB. Taken together, these findings indicate that SFB acts as a potent anticancer compound against 5FU-resistant OSCC by modulating mitogen-activated protein kinase (MAPK) and ATR-Chk1 signaling pathways.
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Affiliation(s)
- Ming-Ju Hsieh
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
- Doctoral Program in Tissue Engineering and Regenerative Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
| | - Chia-Chieh Lin
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Yu-Sheng Lo
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Yi-Ching Chuang
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Hsin-Yu Ho
- Oral Cancer Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Mu-Kuan Chen
- Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
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8
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Ahn HJ. Anesthesia and cancer recurrence: a narrative review. Anesth Pain Med (Seoul) 2024; 19:94-108. [PMID: 38725164 PMCID: PMC11089301 DOI: 10.17085/apm.24041] [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: 04/01/2024] [Revised: 04/24/2024] [Accepted: 04/24/2024] [Indexed: 05/15/2024] Open
Abstract
Cancer is a leading cause of death worldwide. With the increasingly aging population, the number of emerging cancer cases is expected to increase markedly in the foreseeable future. Surgical resection with adjuvant therapy is the best available option for the potential cure of many solid tumors; thus, approximately 80% of patients with cancer undergo at least one surgical procedure during their disease. Agents used in general anesthesia can modulate cytokine release, transcription factors, and/or oncogenes. This can affect host immunity and the capability of cancer cells to survive and migrate, not only during surgery but for up to several weeks after surgery. However, it remains unknown whether exposure to anesthetic agents affects cancer recurrence or metastasis. This review explores the current literature to explain whether and how the choice of anesthetic and perioperative medication affect cancer surgery outcomes.
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Affiliation(s)
- Hyun Joo Ahn
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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9
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Deng D, Hao T, Lu L, Yang M, Zeng Z, Lovell JF, Liu Y, Jin H. Applications of Intravital Imaging in Cancer Immunotherapy. Bioengineering (Basel) 2024; 11:264. [PMID: 38534538 DOI: 10.3390/bioengineering11030264] [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: 12/20/2023] [Revised: 02/20/2024] [Accepted: 03/06/2024] [Indexed: 03/28/2024] Open
Abstract
Currently, immunotherapy is one of the most effective treatment strategies for cancer. However, the efficacy of any specific anti-tumor immunotherapy can vary based on the dynamic characteristics of immune cells, such as their rate of migration and cell-to-cell interactions. Therefore, understanding the dynamics among cells involved in the immune response can inform the optimization and improvement of existing immunotherapy strategies. In vivo imaging technologies use optical microscopy techniques to visualize the movement and behavior of cells in vivo, including cells involved in the immune response, thereby showing great potential for application in the field of cancer immunotherapy. In this review, we briefly introduce the technical aspects required for in vivo imaging, such as fluorescent protein labeling, the construction of transgenic mice, and various window chamber models. Then, we discuss the elucidation of new phenomena and mechanisms relating to tumor immunotherapy that has been made possible by the application of in vivo imaging technology. Specifically, in vivo imaging has supported the characterization of the movement of T cells during immune checkpoint inhibitor therapy and the kinetic analysis of dendritic cell migration in tumor vaccine therapy. Finally, we provide a perspective on the challenges and future research directions for the use of in vivo imaging technology in cancer immunotherapy.
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Affiliation(s)
- Deqiang Deng
- College of Biomedicine and Health and College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Tianli Hao
- College of Biomedicine and Health and College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Lisen Lu
- College of Biomedicine and Health and College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Muyang Yang
- College of Biomedicine and Health and College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Zhen Zeng
- College of Biomedicine and Health and College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Jonathan F Lovell
- Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY 14260, USA
| | - Yushuai Liu
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Honglin Jin
- College of Biomedicine and Health and College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
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10
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Katakai T, Okazaki T. A battle between two biological singularities: Immune response vs. cancer. Biophys Physicobiol 2024; 21:e211006. [PMID: 39175864 PMCID: PMC11338675 DOI: 10.2142/biophysico.bppb-v21.s006] [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: 12/28/2023] [Accepted: 02/07/2024] [Indexed: 08/24/2024] Open
Abstract
In a post-growth multicellular organism, the phenomenon in which a small number of rare cells can be the starting point for inducing a dramatic change in the entire system is considered a "biological singularity." The immune response and cancer can be regarded as singularity phenomena in mammals, but their nature is fundamentally different. The immune response is considered a "programmed" singularity, whereas cancer is an "unprogrammed" singularity. These two systems perpetually engage in a cycle of attack and defense within the organism. The outcome is depending on the wining system, which determines whether the individual experiences a state resembling light or darkness. However, the overall mechanism of the competition remains unclear and is expected to be elucidated with future innovations in bioimaging technologies. Immune checkpoint blockade therapy is a means by which the two singularity balances can be artificially manipulated; therefore, mechanistic insight is necessary for cancer treatment strategies. Altogether, these findings provide a different perspective crucial for understanding the behavior of dynamic cell populations in multicellular organisms.
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Affiliation(s)
- Tomoya Katakai
- Department of Immunology, Niigata University Graduate School of Medical and Dental Sciences, Niigata 950-8510, Japan
| | - Taku Okazaki
- Laboratory of Molecular Immunology, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, 113-0032, Japan
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11
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Kostecki KL, Iida M, Crossman BE, Salgia R, Harari PM, Bruce JY, Wheeler DL. Immune Escape Strategies in Head and Neck Cancer: Evade, Resist, Inhibit, Recruit. Cancers (Basel) 2024; 16:312. [PMID: 38254801 PMCID: PMC10814769 DOI: 10.3390/cancers16020312] [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: 11/28/2023] [Revised: 01/08/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Head and neck cancers (HNCs) arise from the mucosal lining of the aerodigestive tract and are often associated with alcohol use, tobacco use, and/or human papillomavirus (HPV) infection. Over 600,000 new cases of HNC are diagnosed each year, making it the sixth most common cancer worldwide. Historically, treatments have included surgery, radiation, and chemotherapy, and while these treatments are still the backbone of current therapy, several immunotherapies have recently been approved by the Food and Drug Administration (FDA) for use in HNC. The role of the immune system in tumorigenesis and cancer progression has been explored since the early 20th century, eventually coalescing into the current three-phase model of cancer immunoediting. During each of the three phases-elimination, equilibrium, and escape-cancer cells develop and utilize multiple strategies to either reach or remain in the final phase, escape, at which point the tumor is able to grow and metastasize with little to no detrimental interference from the immune system. In this review, we summarize the many strategies used by HNC to escape the immune system, which include ways to evade immune detection, resist immune cell attacks, inhibit immune cell functions, and recruit pro-tumor immune cells.
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Affiliation(s)
- Kourtney L. Kostecki
- Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; (K.L.K.); (M.I.); (B.E.C.)
| | - Mari Iida
- Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; (K.L.K.); (M.I.); (B.E.C.)
| | - Bridget E. Crossman
- Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; (K.L.K.); (M.I.); (B.E.C.)
| | - Ravi Salgia
- Department of Medical Oncology and Experimental Therapeutics, Comprehensive Cancer Center, City of Hope, Duarte, CA 91010, USA;
| | - Paul M. Harari
- Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; (K.L.K.); (M.I.); (B.E.C.)
- University of Wisconsin Carbone Cancer Center, Madison, WI 53705, USA;
| | - Justine Y. Bruce
- University of Wisconsin Carbone Cancer Center, Madison, WI 53705, USA;
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
| | - Deric L. Wheeler
- Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53792, USA; (K.L.K.); (M.I.); (B.E.C.)
- University of Wisconsin Carbone Cancer Center, Madison, WI 53705, USA;
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12
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Luly K, Green JJ, Sunshine JC, Tzeng SY. Biomaterial-Mediated Genetic Reprogramming of Merkel Cell Carcinoma and Melanoma Leads to Targeted Cancer Cell Killing In Vitro and In Vivo. ACS Biomater Sci Eng 2023; 9:6438-6450. [PMID: 37797944 PMCID: PMC10646862 DOI: 10.1021/acsbiomaterials.3c00885] [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: 07/02/2023] [Accepted: 09/19/2023] [Indexed: 10/07/2023]
Abstract
Tumor immunotherapy is a promising anticancer strategy; however, tumor cells may employ resistance mechanisms, including downregulation of major histocompatibility complex (MHC) molecules to avoid immune recognition. Here, we investigate reprogramming nanoparticles (NPs) that deliver immunostimulatory genes to enhance immunotherapy and address defective antigen presentation in skin cancer in vitro and in vivo. We use a modular poly(beta-amino ester) (PBAE)-based NP to deliver DNA encoding 4-1BBL, IL-12, and IFNγ to reprogram human Merkel cell carcinoma (MCC) cells in vitro and mouse melanoma tumors in vivo to drive adaptive antitumor immune responses. Optimized NP formulations delivering 4-1BBL/IL-12 or 4-1BBL/IL-12/IFNγ DNA successfully transfect MCC and melanoma cells in vitro and in vivo, respectively, resulting in IFNγ-driven upregulation of MHC class I and II molecules on cancer cells. These NPs reprogram the tumor immune microenvironment (TIME) and elicit strong T-cell-driven immune responses, leading to cancer cell killing and T-cell proliferation in vitro and slowing tumor growth and improving survival rates in vivo. Based on expected changes to the tumor immune microenvironment, particularly the importance of IFNγ to the immune response and driving both T-cell function and exhaustion, next-generation NPs codelivering IFNγ were designed. These offered mixed benefits, exchanging improved polyfunctionality for increased T-cell exhaustion and demonstrating higher systemic toxicity in vivo. Further profiling of the immune response with these NPs provides insight into T-cell exhaustion and polyfunctionality induced by different formulations, providing a greater understanding of this immunotherapeutic strategy.
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Affiliation(s)
- Kathryn
M Luly
- Department
of Biomedical Engineering, Johns Hopkins
University, Baltimore, Maryland 21205, United States
- Translational
Tissue Engineering Center, Johns Hopkins
University School of Medicine, Baltimore, Maryland 21231, United States
| | - Jordan J Green
- Department
of Biomedical Engineering, Johns Hopkins
University, Baltimore, Maryland 21205, United States
- Translational
Tissue Engineering Center, Johns Hopkins
University School of Medicine, Baltimore, Maryland 21231, United States
- Institute
for Nanobiotechnology, Johns Hopkins University, Baltimore, Maryland 21218, United States
- Bloomberg∼Kimmel
Institute for Cancer Immunotherapy, Johns
Hopkins University School of Medicine, Baltimore, Maryland 21231, United States
- Sidney
Kimmel Comprehensive Cancer Center, Johns
Hopkins University School of Medicine, Baltimore, Maryland 21231, United States
- Departments
of Neurosurgery, Ophthalmology, and Oncology, Johns Hopkins University School of Medicine, Baltimore, Maryland 21231, United States
- Departments
of Materials Science & Engineering and Chemical & Biomolecular
Engineering, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - Joel C Sunshine
- Department
of Biomedical Engineering, Johns Hopkins
University, Baltimore, Maryland 21205, United States
- Departments
of Dermatology and Pathology, Johns Hopkins
University School of Medicine, Baltimore, Maryland 21287, United States
| | - Stephany Y Tzeng
- Department
of Biomedical Engineering, Johns Hopkins
University, Baltimore, Maryland 21205, United States
- Translational
Tissue Engineering Center, Johns Hopkins
University School of Medicine, Baltimore, Maryland 21231, United States
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13
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Zhou Q, Xiang J, Qiu N, Wang Y, Piao Y, Shao S, Tang J, Zhou Z, Shen Y. Tumor Abnormality-Oriented Nanomedicine Design. Chem Rev 2023; 123:10920-10989. [PMID: 37713432 DOI: 10.1021/acs.chemrev.3c00062] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Abstract
Anticancer nanomedicines have been proven effective in mitigating the side effects of chemotherapeutic drugs. However, challenges remain in augmenting their therapeutic efficacy. Nanomedicines responsive to the pathological abnormalities in the tumor microenvironment (TME) are expected to overcome the biological limitations of conventional nanomedicines, enhance the therapeutic efficacies, and further reduce the side effects. This Review aims to quantitate the various pathological abnormalities in the TME, which may serve as unique endogenous stimuli for the design of stimuli-responsive nanomedicines, and to provide a broad and objective perspective on the current understanding of stimuli-responsive nanomedicines for cancer treatment. We dissect the typical transport process and barriers of cancer drug delivery, highlight the key design principles of stimuli-responsive nanomedicines designed to tackle the series of barriers in the typical drug delivery process, and discuss the "all-into-one" and "one-for-all" strategies for integrating the needed properties for nanomedicines. Ultimately, we provide insight into the challenges and future perspectives toward the clinical translation of stimuli-responsive nanomedicines.
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Affiliation(s)
- Quan Zhou
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Department of Cell Biology, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China
| | - Jiajia Xiang
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Department of Cell Biology, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China
| | - Nasha Qiu
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Yechun Wang
- Department of Cell Biology, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China
| | - Ying Piao
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Shiqun Shao
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Jianbin Tang
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Zhuxian Zhou
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
| | - Youqing Shen
- Zhejiang Key Laboratory of Smart Biomaterials and Center for Bionanoengineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, China
- State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310058, China
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14
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Liang JL, Jin XK, Luo GF, Zhang SM, Huang QX, Lin YT, Deng XC, Wang JW, Chen WH, Zhang XZ. Immunostimulant Hydrogel-Guided Tumor Microenvironment Reprogramming to Efficiently Potentiate Macrophage-Mediated Cellular Phagocytosis for Systemic Cancer Immunotherapy. ACS NANO 2023; 17:17217-17232. [PMID: 37584451 DOI: 10.1021/acsnano.3c05093] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/17/2023]
Abstract
Macrophage-mediated cellular phagocytosis (MMCP) plays a critical role in conducting antitumor immunotherapy but is usually impaired by the intrinsic phagocytosis evading ability of tumor cells and the immunosuppressive tumor microenvironment (TME). Herein, a MMCP-boosting hydrogel (TCCaGM) was elaborately engineered by encapsulating granulocyte-macrophage colony-stimulating factor (GM-CSF) and a therapeutic nanoplatform (TCCaN) that preloaded with the tunicamycin (Tuni) and catalase (CAT) with the assistance of CaCO3 nanoparticles (NPs). Strikingly, the hypoxic/acidic TME was efficiently alleviated by the engineered hydrogel, "eat me" signal calreticulin (CRT) was upregulated, while the "don't eat me" signal CD47 was downregulated on tumor cells, and the infiltrated DCs were recruited and activated, all of which contributed to boosting the macrophage-mediated phagocytosis and initiating tumor-specific CD8+ T cells responses. Meanwhile, the remodeled TME was beneficial to accelerate the polarization of tumor-associated macrophages (TAMs) to the antitumoral M1-like phenotype, further heightening tumoricidal immunity. With the combination of PD-1 antibody (αPD-1), the designed hydrogel significantly heightened systemic antitumor immune responses and long-term immunological effects to control the development of primary and distant tumors as well as suppress tumor metastasis and recurrence, which established an optimal strategy for high-performance antitumor immunotherapy.
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Affiliation(s)
- Jun-Long Liang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
| | - Xiao-Kang Jin
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
| | - Guo-Feng Luo
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan 430079, P. R. China
| | - Shi-Man Zhang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
| | - Qian-Xiao Huang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
| | - Yan-Tong Lin
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
| | - Xin-Chen Deng
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
| | - Jia-Wei Wang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
| | - Wei-Hai Chen
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
- Cancer Precision Diagnosis and Treatment and Translational Medicine Hubei Engineering Research Center, Zhongnan Hospital of Wuhan University, Wuhan 430071, P. R. China
| | - Xian-Zheng Zhang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
- Cancer Precision Diagnosis and Treatment and Translational Medicine Hubei Engineering Research Center, Zhongnan Hospital of Wuhan University, Wuhan 430071, P. R. China
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15
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Yoo KH, Park DJ, Choi JH, Marianayagam NJ, Lim M, Meola A, Chang SD. Optimizing the synergy between stereotactic radiosurgery and immunotherapy for brain metastases. Front Oncol 2023; 13:1223599. [PMID: 37637032 PMCID: PMC10456862 DOI: 10.3389/fonc.2023.1223599] [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: 05/16/2023] [Accepted: 07/24/2023] [Indexed: 08/29/2023] Open
Abstract
Solid tumors metastasizing to the brain are a frequent occurrence with an estimated incidence of approximately 30% of all cases. The longstanding conventional standard of care comprises surgical resection and whole-brain radiotherapy (WBRT); however, this approach is associated with limited long-term survival and local control outcomes. Consequently, stereotactic radiosurgery (SRS) has emerged as a potential alternative approach. The primary aim of SRS has been to improve long-term control rates. Nevertheless, rare observations of abscopal or out-of-field effects have sparked interest in the potential to elicit antitumor immunity via the administration of high-dose radiation. The blood-brain barrier (BBB) has traditionally posed a significant challenge to the efficacy of systemic therapy in managing intracranial metastasis. However, recent insights into the immune-brain interface and the development of immunotherapeutic agents have shown promise in preclinical and early-phase clinical trials. Researchers have investigated combining immunotherapy with SRS to enhance treatment outcomes in patients with brain metastasis. The combination approach aims to optimize long-term control and overall survival (OS) outcomes by leveraging the synergistic effects of both therapies. Initial findings have been encouraging in the management of various intracranial metastases, while further studies are required to determine the optimal order of administration, radiation doses, and fractionation regimens that have the potential for the best tumor response. Currently, several clinical trials are underway to assess the safety and efficacy of administering immunotherapeutic agents concurrently or consecutively with SRS. In this review, we conduct a comprehensive analysis of the advantages and drawbacks of integrating immunotherapy into conventional SRS protocols for the treatment of intracranial metastasis.
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Affiliation(s)
| | | | | | | | | | | | - Steven D. Chang
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, United States
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16
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Chen X, Meng F, Xu Y, Li T, Chen X, Wang H. Chemically programmed STING-activating nano-liposomal vesicles improve anticancer immunity. Nat Commun 2023; 14:4584. [PMID: 37524727 PMCID: PMC10390568 DOI: 10.1038/s41467-023-40312-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 07/20/2023] [Indexed: 08/02/2023] Open
Abstract
The often immune-suppressive tumor microenvironment (TME) may hinder immune evasion and response to checkpoint blockade therapies. Pharmacological activation of the STING pathway does create an immunologically hot TME, however, systemic delivery might lead to undesired off-target inflammatory responses. Here, we generate a small panel of esterase-activatable pro-drugs based on the structure of the non-nucleotide STING agonist MSA-2 that are subsequently stably incorporated into a liposomal vesicle for intravenous administration. The pharmacokinetic properties and immune stimulatory capacity of pro-drugs delivered via liposomes (SAProsomes) are enhanced compared to the free drug form. By performing efficacy screening among the SAProsomes incorporating different pro-drugs in syngeneic mouse tumor models, we find that superior therapeutic performance relies on improved delivery to the desired tumor and lymphoid compartments. The best candidate, SAProsome-3, highly stimulates secretion of inflammatory cytokines and creates a tumoricidal immune landscape. Notably, upon application to breast cancer or melanoma mouse models, SAProsome-3 elicits durable remission of established tumors and postsurgical tumor-free survival while decreasing metastatic burden without significant systemic toxicity. In summary, our work establishes the proof of principle for a better targeted and more efficient and safe STING agonist therapy.
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Affiliation(s)
- Xiaona Chen
- The First Affiliated Hospital, NHC Key Laboratory of Combined Multi-Organ Transplantation, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang University School of Medicine, 310003, Hangzhou, Zhejiang Province, P. R. China
| | - Fanchao Meng
- The First Affiliated Hospital, NHC Key Laboratory of Combined Multi-Organ Transplantation, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang University School of Medicine, 310003, Hangzhou, Zhejiang Province, P. R. China
| | - Yiting Xu
- The First Affiliated Hospital, NHC Key Laboratory of Combined Multi-Organ Transplantation, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang University School of Medicine, 310003, Hangzhou, Zhejiang Province, P. R. China
| | - Tongyu Li
- The First Affiliated Hospital, NHC Key Laboratory of Combined Multi-Organ Transplantation, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang University School of Medicine, 310003, Hangzhou, Zhejiang Province, P. R. China
| | - Xiaolong Chen
- The First Affiliated Hospital, NHC Key Laboratory of Combined Multi-Organ Transplantation, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang University School of Medicine, 310003, Hangzhou, Zhejiang Province, P. R. China
| | - Hangxiang Wang
- The First Affiliated Hospital, NHC Key Laboratory of Combined Multi-Organ Transplantation, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang University School of Medicine, 310003, Hangzhou, Zhejiang Province, P. R. China.
- Jinan Microecological Biomedicine Shandong Laboratory, 250117, Jinan, Shandong Province, P. R. China.
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17
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Oh SC, Kim SE, Jang IH, Kim SM, Lee SY, Lee S, Chu IS, Yoon SR, Jung H, Choi I, Doh J, Kim TD. NgR1 is an NK cell inhibitory receptor that destabilizes the immunological synapse. Nat Immunol 2023; 24:463-473. [PMID: 36624164 DOI: 10.1038/s41590-022-01394-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Accepted: 11/22/2022] [Indexed: 01/10/2023]
Abstract
The formation of an immunological synapse (IS) is essential for natural killer (NK) cells to eliminate target cells. Despite an advanced understanding of the characteristics of the IS and its formation processes, the mechanisms that regulate its stability via the cytoskeleton are unclear. Here, we show that Nogo receptor 1 (NgR1) has an important function in modulating NK cell-mediated killing by destabilization of IS formation. NgR1 deficiency or blockade resulted in improved tumor control of NK cells by enhancing NK-to-target cell contact stability and regulating F-actin dynamics during IS formation. Patients with tumors expressing abundant NgR1 ligand had poor prognosis despite high levels of NK cell infiltration. Thus, our study identifies NgR1 as an immune checkpoint in IS formation and indicates a potential approach to improve the cytolytic function of NK cells in cancer immunotherapy.
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Affiliation(s)
- Se-Chan Oh
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.,Department of Functional Genomics, KRIBB School of Bioscience, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Seong-Eun Kim
- Department of Mechanical Engineering, Pohang University of Science and Technology, Pohang, Republic of Korea
| | - In-Hwan Jang
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.,Department of Functional Genomics, KRIBB School of Bioscience, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Seok-Min Kim
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.,Department of Functional Genomics, KRIBB School of Bioscience, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Soo Yun Lee
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea
| | - Sunyoung Lee
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.,Department of Life Sciences, Korea University, Seoul, Republic of Korea
| | - In-Sun Chu
- Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.,Department of Bioinformatics, KRIBB School of Bioscience, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Suk Ran Yoon
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.,Department of Functional Genomics, KRIBB School of Bioscience, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Haiyoung Jung
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.,Department of Functional Genomics, KRIBB School of Bioscience, Korea University of Science and Technology, Daejeon, Republic of Korea
| | - Inpyo Choi
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea
| | - Junsang Doh
- Department of Materials Science and Engineering, Research Institute of Advanced Materials, Institute of Engineering Research, Bio-MAX Institute, Soft Foundry Institute, Seoul National University, Seoul, Republic of Korea.
| | - Tae-Don Kim
- Immunotherapy Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea. .,Department of Functional Genomics, KRIBB School of Bioscience, Korea University of Science and Technology, Daejeon, Republic of Korea. .,Biomedical Mathematics Group, Institute for Basic Science, Daejeon, Republic of Korea. .,Department of Biopharmaceutical Convergence, School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea.
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18
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Wang Y, Jiang Y, Guo W, Tang K, Fu Y, Liu R, Chen L. dl-THP recovered the decreased NKp44 expression level on CD56 dim CD16 + natural killer cells partially in choriocarcinoma microenvironment. Immunobiology 2023; 228:152363. [PMID: 36870142 DOI: 10.1016/j.imbio.2023.152363] [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: 11/17/2022] [Revised: 02/05/2023] [Accepted: 02/24/2023] [Indexed: 03/02/2023]
Abstract
Natural killer cell-based immunotherapy has become a leading-edge tool against cancer, but still faces a variety of challenges, such as phenotype shift and dysfunction of NK cells in tumor microenvironment. Thus, finding potent agents that could inhibit the phenotype shift and incapacity of NK cells in the tumor microenvironment is essential for improving antitumor effects. dl-tetrahydropalmatine (dl-THP), one of the active alkaloids of Chinese herb Corydalis Rhizoma, has been proven to possess antitumor activity. However, whether dl-THP acts on NK cells to enhance antitumor activity remains unknown. In this study, we found that the proportion of blood CD56dimCD16+ NK cells was decreased while the proportion of CD56brightCD16- NK cells was increased when the cells were cultured in conditional medium (CM, medium from the human choriocarcinoma cell lines JEG-3). dl-THP could alter the varied proportion of CD56dimCD16+ NK cells and CD56brightCD16- NK cells in CM respectively. Importantly, the expression level of NKp44 on CD56dimCD16+ NK cells was dramatically reduced when the cells were cultured in CM, which could also be reversed by dl-THP. Furthermore, dl-THP increased the decreased NK-cell cytotoxicity when cells were cultured in CM. In summary, our study demonstrated that dl-THP could recover the decreased NKp44 expression level on CD56dimCD16+ NK cells and restore the cytotoxicity of NK cells in tumor microenvironment.
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Affiliation(s)
- Yazhen Wang
- Department of Immunology, The Fourth Military Medical University, Xi'an 710032, Shaanxi, China
| | - Yuan Jiang
- Department of Immunology, The Fourth Military Medical University, Xi'an 710032, Shaanxi, China; School of Medical Technology, Shaanxi University of Chinese Medicine, Xianyang 712046, Shaanxi, China
| | - Wenwei Guo
- Department of Obstetrics and Gynecology, Shanghai Gongli Hospital, The Second Military Medical University. Shanghai 200135, China
| | - Kang Tang
- Department of Immunology, The Fourth Military Medical University, Xi'an 710032, Shaanxi, China
| | - Yue Fu
- Department of Immunology, The Fourth Military Medical University, Xi'an 710032, Shaanxi, China
| | - Ruiyan Liu
- Department of Immunology, The Fourth Military Medical University, Xi'an 710032, Shaanxi, China
| | - Lihua Chen
- Department of Immunology, The Fourth Military Medical University, Xi'an 710032, Shaanxi, China.
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19
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Thaman J, Pal RS, Chaitanya MVNL, Yanadaiah P, Thangavelu P, Sharma S, Amoateng P, Arora S, Sivasankaran P, Pandey P, Mazumder A. Reconciling the Gap between Medications and their Potential Leads: The Role of Marine Metabolites in the Discovery of New Anticancer Drugs: A Comprehensive Review. Curr Pharm Des 2023; 29:3137-3153. [PMID: 38031774 DOI: 10.2174/0113816128272025231106071447] [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: 07/28/2023] [Revised: 10/12/2023] [Accepted: 10/13/2023] [Indexed: 12/01/2023]
Abstract
One-third of people will be diagnosed with cancer at some point in their lives, making it the second leading cause of death globally each year after cardiovascular disease. The complex anticancer molecular mechanisms have been understood clearly with the advent of improved genomic, proteomic, and bioinformatics. Our understanding of the complex interplay between numerous genes and regulatory genetic components within cells explaining how this might lead to malignant phenotypes has greatly expanded. It was discovered that epigenetic resistance and a lack of multitargeting drugs were highlighted as major barriers to cancer treatment, spurring the search for innovative anticancer treatments. It was discovered that epigenetic resistance and a lack of multitargeting drugs were highlighted as major barriers to cancer treatment, spurring the search for innovative anticancer treatments. Many popular anticancer drugs, including irinotecan, vincristine, etoposide, and paclitaxel, have botanical origins. Actinomycin D and mitomycin C come from bacteria, while bleomycin and curacin come from marine creatures. However, there is a lack of research evaluating the potential of algae-based anticancer treatments, especially in terms of their molecular mechanisms. Despite increasing interest in the former, and the promise of the compounds to treat tumours that have been resistant to existing treatment, pharmaceutical development of these compounds has lagged. Thus, the current review focuses on the key algal sources that have been exploited as anticancer therapeutic leads, including their biological origins, phytochemistry, and the challenges involved in converting such leads into effective anticancer drugs.
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Affiliation(s)
- Janvee Thaman
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144402, India
| | - Rashmi Saxena Pal
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144402, India
| | | | - Palakurthi Yanadaiah
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144402, India
| | - Prabha Thangavelu
- Department of Pharmaceutical Chemistry, Nandha College of Pharmacy, Affiliated to The Tamil Nadu Dr. MGR Medical University, Erode 638052, Tamil Nadu, India
| | - Sarika Sharma
- Department of Sponsored Research, Division of Research & Development, Lovely Professional University, Phagwara 144402, India
| | - Patrick Amoateng
- Department of Pharmacology & Toxicology, School of Pharmacy, University of Ghana, Legon, Accra, Ghana
| | - Smriti Arora
- Department of Biotechnology, School of Allied Health Sciences, University of Petroleum & Energy Studies (UPES), Bidholi, Dehradun 248007, India
| | - Ponnusankar Sivasankaran
- Department of Pharmacy Practice, JSS College of Pharmacy (JSS Academy of Higher Education and Research), Rocklands, Ooty 643001, Tamil Nadu, India
| | - Pratibha Pandey
- Department of Life Sciences, Noida Institute of Engineering & Technology, Gautam Buddh Nagar, 19, Knowledge Park-II, 22, Institutional Area, Greater Noida 201306, India
| | - Avijit Mazumder
- School of Pharmacy, Niet Pharmacy Institute c Block, Noida Institute of Engineering & Technology (Pharmacy Institute), 24 Gautam Buddh Nagar, 19, Knowledge Park-II, Institutional Area, Greater Noida 201306, India
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20
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Li X, Zhou L, Yu Y, Zhang J, Wang J, Sun B. The Potential Functions and Mechanisms of Oat on Cancer Prevention: A Review. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:14588-14599. [PMID: 36376030 DOI: 10.1021/acs.jafc.2c06518] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Oat is classified as a whole grain and contains high contents of protein, lipids, carbohydrates, vitamins, minerals, and phytochemicals (such as polyphenols, flavonoids, and saponins). In recent years, studies have focused on the effects of oat consumption on reducing the risk of a variety of diseases. Reports have indicated that an oat diet exerts certain biological functions, such as preventing cardiovascular diseases, reducing blood glucose, and promoting intestinal health, along with antiallergy, antioxidation, and cancer preventive effects. At present, cancer is the second leading cause of death worldwide. The natural products of oat are an important breakthrough for developing new strategies of cancer prevention, and their ability to interact with multiple cellular targets helps to combat the complexity of cancer pathogenesis. In addition, the comprehensive study of the cancer prevention activity and potential mechanism of oat nutrients and phytochemicals has become a research hotspot. In this Review, we focused on the potential functions of peptides, dietary fiber, and phytochemicals in oats on cancer prevention and further revealed novel mechanisms and prospects for clinical application. These findings might provide a novel approach to deeply understand the functions and mechanisms for cancer prevention of oat consumption.
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Affiliation(s)
- Xinping Li
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Linyue Zhou
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Yonghui Yu
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Jingjie Zhang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Jing Wang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Baoguo Sun
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
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21
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Pinto S, Pahl J, Schottelius A, Carter PJ, Koch J. Reimagining antibody-dependent cellular cytotoxicity in cancer: the potential of natural killer cell engagers. Trends Immunol 2022; 43:932-946. [PMID: 36306739 DOI: 10.1016/j.it.2022.09.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 09/13/2022] [Accepted: 09/13/2022] [Indexed: 01/12/2023]
Abstract
Bi-, tri- and multispecific antibodies have enabled the development of targeted cancer immunotherapies redirecting immune effector cells to eliminate malignantly transformed cells. These antibodies allow for simultaneous binding of surface antigens on malignant cells and activating receptors on innate immune cells, such as natural killer (NK) cells, macrophages, and neutrophils. Significant progress with such antibodies has been achieved, particularly in hematological malignancies. Nevertheless, several major challenges remain, including increasing their immunotherapeutic efficacy in a greater proportion of patients, particularly in those harboring solid tumors, and overcoming dose-limiting toxicities and immunogenicity. Here, we discuss novel antibody-engineering developments designed to maximize the potential of NK cells by NK cell engagers mediating antibody-dependent cellular cytotoxicity (ADCC), thereby expanding the armamentarium for cancer immunotherapy.
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Affiliation(s)
| | | | | | - Paul J Carter
- Genentech, Department of Antibody Engineering, San Francisco, CA, USA
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22
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Liu C, Wang M, Zhang H, Li C, Zhang T, Liu H, Zhu S, Chen J. Tumor microenvironment and immunotherapy of oral cancer. Eur J Med Res 2022; 27:198. [PMID: 36209263 PMCID: PMC9547678 DOI: 10.1186/s40001-022-00835-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 09/22/2022] [Indexed: 11/10/2022] Open
Abstract
Oral cancer is one of the most common malignant tumors of the head and neck, not only affects the appearance, but also affects eating and even endangers life. The clinical treatments of oral cancer mainly include surgery, radiotherapy, and chemotherapy. However, unsatisfactory therapeutic effect and toxic side effects are still the main problems in clinical treatment. Tumor microenvironment (TME) is not only closely related to the occurrence, growth, and metastasis of tumor but also works in the diagnosis, prevention, and treatment of tumor and prognosis. Future studies should continue to investigate the relationship of TME and oral cancer therapy. This purpose of this review was to analyze the characteristics of oral cancer microenvironment, summarize the traditional oral cancer therapy and immunotherapy strategies, and finally prospect the development prospects of oral cancer immunotherapy. Immunotherapy targeting tumor microenvironment is expected to provide a new strategy for clinical treatment of oral cancer.
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Affiliation(s)
- Chang Liu
- Hospital of Stomatology, Jilin University, Changchun, 130021, People's Republic of China
| | - Min Wang
- Hospital of Stomatology, Jilin University, Changchun, 130021, People's Republic of China
| | - Haiyang Zhang
- Hospital of Stomatology, Jilin University, Changchun, 130021, People's Republic of China
| | - Chunyan Li
- Hospital of Stomatology, Jilin University, Changchun, 130021, People's Republic of China
| | - Tianshou Zhang
- Hospital of Stomatology, Jilin University, Changchun, 130021, People's Republic of China
| | - Hong Liu
- Hospital of Stomatology, Jilin University, Changchun, 130021, People's Republic of China
| | - Song Zhu
- Hospital of Stomatology, Jilin University, Changchun, 130021, People's Republic of China.
| | - Jie Chen
- Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, People's Republic of China.
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23
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Regulation of cGAS Activity and Downstream Signaling. Cells 2022; 11:cells11182812. [PMID: 36139387 PMCID: PMC9496985 DOI: 10.3390/cells11182812] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/31/2022] [Accepted: 09/05/2022] [Indexed: 11/30/2022] Open
Abstract
Cyclic GMP-AMP synthase (cGAS) is a predominant and ubiquitously expressed cytosolic onfirmedDNA sensor that activates innate immune responses by producing a second messenger, cyclic GMP-AMP (cGAMP), and the stimulator of interferon genes (STING). cGAS contains a highly disordered N-terminus, which can sense genomic/chromatin DNA, while the C terminal of cGAS binds dsDNA liberated from various sources, including mitochondria, pathogens, and dead cells. Furthermore, cGAS cellular localization dictates its response to foreign versus self-DNA. Recent evidence has also highlighted the importance of dsDNA-induced post-translational modifications of cGAS in modulating inflammatory responses. This review summarizes and analyzes cGAS activity regulation based on structure, sub-cellular localization, post-translational mechanisms, and Ca2+ signaling. We also discussed the role of cGAS activation in different diseases and clinical outcomes.
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Sorafenib combined with STAT3 knockdown triggers ER stress-induced HCC apoptosis and cGAS-STING-mediated anti-tumor immunity. Cancer Lett 2022; 547:215880. [PMID: 35981569 DOI: 10.1016/j.canlet.2022.215880] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 08/01/2022] [Accepted: 08/11/2022] [Indexed: 01/07/2023]
Abstract
Sorafenib is the first-line treatment for advanced hepatocellular carcinoma (HCC). However, it is difficult to alleviate this disease process using single-agent chemotherapy. Using combination therapies for advanced HCC has become a major trend. Given that STAT3 overexpression is involved in chemotherapy resistance and the immune escape of HCC cells, it has become a potential therapeutic target for HCC in recent years. GEO database analysis showed that STAT3 levels in tumor tissues from non-responders were significantly higher than those in responders to sorafenib. Our studies demonstrated that STAT3 knockdown promoted sorafenib-induced ER stress-induced apoptosis. Importantly, the DNA released by dead HCC cells stimulated the cGAS-STING signaling pathway in CD103+ DCs and promoted type I interferon production, thus, enhancing the anti-tumor function of CD8+ T and NK cells. In conclusion, our results revealed that the combination strategy of sorafenib and STAT3 knockdown might be a potential treatment strategy for HCC, directly and efficiently disturbing the tumor features of HCC cells while improving the tumor microenvironment via the cGAS-STING-Type I IFNs axis of DCs, inducing anti-HCC immune responses.
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25
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Soekojo CY, Chng WJ. The Evolution Of Immune Dysfunction In Multiple Myeloma. Eur J Haematol 2022; 109:415-424. [PMID: 35880386 DOI: 10.1111/ejh.13839] [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: 07/19/2022] [Accepted: 07/23/2022] [Indexed: 11/28/2022]
Abstract
OBJECTIVES This review discusses the role of immune dysfunction at the different stages of MM. METHODS Narrative review RESULTS: Multiple myeloma (MM) is a complex disease and immune dysfunction has been known to play an important role in disease pathogenesis, progression, and drug resistance. MM is known to be preceded by asymptomatic precursor states and progression from the precursor states to MM is likely related to a progressive impairment of the immune system. CONCLUSIONS An understanding of the role of the immune system in the progression of MM is important to guide the development of immunotherapeutic strategies for this disease.
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Affiliation(s)
- Cinnie Yentia Soekojo
- Department of Hematology-Oncology, National University Cancer Institute, Singapore, National University Health System
| | - Wee Joo Chng
- Department of Hematology-Oncology, National University Cancer Institute, Singapore, National University Health System
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26
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CRISPR/Cas9-medaited knockout of endogenous T-cell receptor in Jurkat cells and generation of NY-ESO-1-specific T cells: An in vitro study. Int Immunopharmacol 2022; 110:109055. [PMID: 35853277 DOI: 10.1016/j.intimp.2022.109055] [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: 05/18/2022] [Revised: 07/01/2022] [Accepted: 07/11/2022] [Indexed: 11/27/2022]
Abstract
Adoptive transfer of T-cell receptor (TCR)-engineered T cells has been successful in mediating favorable clinical outcomes. TCR-engineered T cells can be applied for targeting cancers whose associated antigens are intracellular and presented through major histocompatibility complexes (MHC). The mispairing of the exogenous TCR chains with the endogenous TCR chains leads to functionally impaired TCR-engineered T cells. The CRISPR/Cas9 genome-editing system can be utilized for the knockout of the endogenous TCR in T cells before introducing the exogenous TCR chains. In this study, we used the lentiviral delivery of CRISPR/Cas9 for disrupting the expression of the endogenous TCR in the Jurkat cell line. Next, an exogenous TCR targeting human leukocyte antigen (HLA)-A*0201-restricted New York esophageal squamous cell carcinoma 1 (NY-ESO-1) peptide was transduced into the TCR-knockout (KO) Jurkat cells. Further, we assessed lentiviral transduction efficacy using tetramer assay and evaluated the functionality of the NY-ESO-1-specific TCR-engineered T cells by quantifying the cell surface expression of CD69 upon co-cultivation with peptide-pulsed T2 cells. We successfully knocked out the endogenous TCR in ∼40% of the Jurkat cells. TCR-KO cells were selected and subjected to express NY-ESO-1-specific TCRs using lentiviral vectors. Flow cytometry analysis confirmed that up to 55% of the cells expressed the transgenic TCR on their surface. The functionality assay demonstrated that >90% of the engineered cells expressed CD69 when co-cultured with peptide-pulsed T2 cells. Conclusively, we developed a pipeline to engineer Jurkat cells using the state-of-the-art technique CRISPR/Cas9 and generated TCR-engineered cells that can become activated by a tumor-specific antigen.
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27
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Chen J, Ren Y, Huang WL, Zhang L, Li J. Multilevel Mesoscale Complexities in Mesoregimes: Challenges in Chemical and Biochemical Engineering. Annu Rev Chem Biomol Eng 2022; 13:431-455. [PMID: 35378042 DOI: 10.1146/annurev-chembioeng-092220-115031] [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]
Abstract
This review discusses the complex behaviors in diverse chemical and biochemical systems to elucidate their commonalities and thus help develop a mesoscience methodology to address the complexities in even broader topics. This could possibly build a new scientific paradigm for different disciplines and could meanwhile provide effective tools to tackle the big challenges in various fields, thus paving a path toward combining the paradigm shift in science with the breakthrough in technique developments. Starting with our relatively fruitful understanding of chemical systems, the discussion focuses on the relatively pristine but very intriguing biochemical systems. It is recognized that diverse complexities are multilevel in nature, with each level being multiscale and the complexity emerging always at mesoscales in mesoregimes. Relevant advances in theoretical understandings and mathematical tools are summarized as well based on case studies, and the convergence between physics and mathematics is highlighted. Expected final online publication date for the Annual Review of Chemical and Biomolecular Engineering, Volume 13 is October 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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Affiliation(s)
- Jianhua Chen
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People's Republic of China;
| | - Ying Ren
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People's Republic of China;
| | - Wen Lai Huang
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People's Republic of China;
| | - Lin Zhang
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People's Republic of China;
| | - Jinghai Li
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People's Republic of China;
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28
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Shoari A, Tahmasebi M, Khodabakhsh F, Cohan RA, Oghalaie A, Behdani M. Angiogenic biomolecules specific nanobodies application in cancer imaging and therapy; review and updates. Int Immunopharmacol 2022; 105:108585. [DOI: 10.1016/j.intimp.2022.108585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 01/18/2022] [Accepted: 01/25/2022] [Indexed: 11/05/2022]
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29
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Connolly KA, Fitzgerald B, Damo M, Joshi NS. Novel Mouse Models for Cancer Immunology. ANNUAL REVIEW OF CANCER BIOLOGY 2022; 6:269-291. [PMID: 36875867 PMCID: PMC9979244 DOI: 10.1146/annurev-cancerbio-070620-105523] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Mouse models for the study of cancer immunology provide excellent systems in which to test biological mechanisms of the immune response against cancer. Historically, these models have been designed to have different strengths based on the current major research questions at the time. As such, many mouse models of immunology used today were not originally developed to study questions currently plaguing the relatively new field of cancer immunology, but instead have been adapted for such purposes. In this review, we discuss various mouse model of cancer immunology in a historical context as a means to provide a fuller perspective of each model's strengths. From this outlook, we discuss the current state of the art and strategies for tackling future modeling challenges.
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Affiliation(s)
- Kelli A Connolly
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Brittany Fitzgerald
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Martina Damo
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Nikhil S Joshi
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
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30
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A negative association of CTLA-4 genetic variant (rs11571317) with breast cancer risk in Moroccan population. GENE REPORTS 2022. [DOI: 10.1016/j.genrep.2022.101513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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31
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Tricarico D, Convertino AS, Mehmeti I, Ranieri G, Leonetti F, Laface C, Zizzo N. Inflammatory Related Reactions in Humans and in Canine Breast Cancers, A Spontaneous Animal Model of Disease. Front Pharmacol 2022; 13:752098. [PMID: 35222017 PMCID: PMC8873370 DOI: 10.3389/fphar.2022.752098] [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: 08/04/2021] [Accepted: 01/03/2022] [Indexed: 11/13/2022] Open
Abstract
Inflammatory cells are emerging markers in various cancers in human trials. The relationship between the inflammatory cells response, cancer grade, and progression has been investigated experimentally in a spontaneous canine model of breast cancer and in the unselected population (18–64 years.o.) under anti-HER2 treatments that represent the most prevalent population in this cancer type. The canine data (N samples = 101) were collected retrospectively for diagnosis in our regional area and evaluated by immunohistochemistry and haemato-chemistry. The inflammatory and immune-related adverse reactions (ADR) in humans were evaluated using EudraVigilance. The “Proportional Reporting Ratio” (PRR) of the mabs was calculated for each ADR with values >2 indicative of high risk. In dogs, we found elevated immunostaining of CD68-macrophages in the lymph node of the aggressive cancer G3 and infiltrating CD20+-lymphocyte. A high density of CD20 + lymphocytes was observed in G1 and a decrease in the density was observed with the histological degree of the tumors. The animals with the sample in G1 showed reduced serum platelet and neutrophil count and elevated lymphocytes and the opposite in severely affected animals. Inflammatory reactions with edema, skin reactions, extravasation, loss of effectiveness, and platelet count decrease (PRR > 13) were found with trastuzumab emtansine in humans, in the absence of immune system reactions. Trastuzumab i.v.-s.c. showed immune system reactions, loss of effectiveness, intolerances with drug withdrawal, technological issues (PRR > 7), and neutrophil count decrease reports. These reactions were less frequently reported for pertuzumab i.v. Case reports of platelet and neutrophil count decrease were not associated with disease progression with a better outcome in humans as in canine breast cancer. Therefore, infiltrating CD68-macrophages are associated with G3, while infiltrating CD20+ and elevated serum lymphocytes in parallel with reduced platelet and neutrophil count play a favorable role in human and canine breast cancer.
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Affiliation(s)
- Domenico Tricarico
- Department of Pharmacy‐Pharmaceutical Sciences, University Aldo Moro, Bari, Italy
- *Correspondence: Domenico Tricarico,
| | - Anna Sara Convertino
- Department of Pharmacy‐Pharmaceutical Sciences, University Aldo Moro, Bari, Italy
| | - Irsida Mehmeti
- Department of Pharmaceutical Science, Faculty of Pharmacy, “Catholic University Our Lady of Good Counsel”, Tirana, Albania
| | - Girolamo Ranieri
- Interventional and Medical Oncology Unit, Department of Pathology National Cancer Research Centre, IRCCS Istituto Tumori Giovanni Paolo II, Bari, Italy
| | - Francesco Leonetti
- Department of Pharmacy‐Pharmaceutical Sciences, University Aldo Moro, Bari, Italy
| | - Carmelo Laface
- Interventional and Medical Oncology Unit, Department of Pathology National Cancer Research Centre, IRCCS Istituto Tumori Giovanni Paolo II, Bari, Italy
| | - Nicola Zizzo
- Section of Veterinary Pathology and Comparative Oncology, Department of Veterinary Medicine, University of Bari “Aldo Moro”, Bari, Italy
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da Silva LHR, Catharino LCC, da Silva VJ, Evangelista GCM, Barbuto JAM. The War Is on: The Immune System against Glioblastoma—How Can NK Cells Drive This Battle? Biomedicines 2022; 10:biomedicines10020400. [PMID: 35203609 PMCID: PMC8962431 DOI: 10.3390/biomedicines10020400] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/09/2021] [Accepted: 12/16/2021] [Indexed: 11/24/2022] Open
Abstract
Natural killer (NK) cells are innate lymphocytes that play an important role in immunosurveillance, acting alongside other immune cells in the response against various types of malignant tumors and the prevention of metastasis. Since their discovery in the 1970s, they have been thoroughly studied for their capacity to kill neoplastic cells without the need for previous sensitization, executing rapid and robust cytotoxic activity, but also helper functions. In agreement with this, NK cells are being exploited in many ways to treat cancer. The broad arsenal of NK-based therapies includes adoptive transfer of in vitro expanded and activated cells, genetically engineered cells to contain chimeric antigen receptors (CAR-NKs), in vivo stimulation of NK cells (by cytokine therapy, checkpoint blockade therapies, etc.), and tumor-specific antibody-guided NK cells, among others. In this article, we review pivotal aspects of NK cells’ biology and their contribution to immune responses against tumors, as well as providing a wide perspective on the many antineoplastic strategies using NK cells. Finally, we also discuss those approaches that have the potential to control glioblastoma—a disease that, currently, causes inevitable death, usually in a short time after diagnosis.
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Affiliation(s)
- Lucas Henrique Rodrigues da Silva
- Departamento de Imunologia, Instituto de Ciencias Biomedicas, Universidade de Sao Paulo, Sao Paulo 05508000, Brazil; (L.H.R.d.S.); (L.C.C.C.); (V.J.d.S.); (G.C.M.E.)
| | - Luana Correia Croda Catharino
- Departamento de Imunologia, Instituto de Ciencias Biomedicas, Universidade de Sao Paulo, Sao Paulo 05508000, Brazil; (L.H.R.d.S.); (L.C.C.C.); (V.J.d.S.); (G.C.M.E.)
| | - Viviane Jennifer da Silva
- Departamento de Imunologia, Instituto de Ciencias Biomedicas, Universidade de Sao Paulo, Sao Paulo 05508000, Brazil; (L.H.R.d.S.); (L.C.C.C.); (V.J.d.S.); (G.C.M.E.)
- Laboratory of Medical Investigation in Pathogenesis and Targeted Therapy in Onco-Immuno-Hematology (LIM-31), Departamento de Hematologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 0124690, Brazil
| | - Gabriela Coeli Menezes Evangelista
- Departamento de Imunologia, Instituto de Ciencias Biomedicas, Universidade de Sao Paulo, Sao Paulo 05508000, Brazil; (L.H.R.d.S.); (L.C.C.C.); (V.J.d.S.); (G.C.M.E.)
| | - José Alexandre Marzagão Barbuto
- Departamento de Imunologia, Instituto de Ciencias Biomedicas, Universidade de Sao Paulo, Sao Paulo 05508000, Brazil; (L.H.R.d.S.); (L.C.C.C.); (V.J.d.S.); (G.C.M.E.)
- Laboratory of Medical Investigation in Pathogenesis and Targeted Therapy in Onco-Immuno-Hematology (LIM-31), Departamento de Hematologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 0124690, Brazil
- Correspondence: ; Tel.: +55-11-3091-7375
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Fang P, Zhou J, Xia Z, Lu Y, Liu X. Effects of Propofol Versus Sevoflurane on Postoperative Breast Cancer Prognosis: A Narrative Review. Front Oncol 2022; 11:793093. [PMID: 35127500 PMCID: PMC8811129 DOI: 10.3389/fonc.2021.793093] [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: 10/11/2021] [Accepted: 12/30/2021] [Indexed: 12/24/2022] Open
Abstract
Perioperative interventions produce substantial biologic perturbations which are associated with the risk of recurrence after cancer surgery. The changes of tumor microenvironment caused by anesthetic drugs received increasing attention. Till now, it’s still unclear whether or not anesthetic drugs may exert positive or negative impact on cancer outcomes after surgery. Breast cancer is the most common tumor and the leading cause of cancer deaths in women. Propofol and sevoflurane are respectively the most commonly used intravenous and inhaled anesthetics. Debates regarding which of the two most commonly used anesthetics may relatively contribute to the recurrence and metastasis vulnerability of breast cancer postoperatively remain. This review aimed to provide a comprehensive view about the effect of propofol versus sevoflurane on the prognosis of breast cancer obtained from pre-clinical studies and clinical studies. Laboratory and animal studies have demonstrated that sevoflurane may enhance the recurrence and metastasis of breast cancer, while propofol is more likely to reduce the activity of breast cancer cells by attenuating the suppression of the immune system, promoting tumor cells apoptosis, and through other direct anti-tumor effects. However, retrospective clinical studies have shown contradictory results about the effects of propofol and sevoflurane on long-term survival in breast cancer patients. Furthermore, recent prospective studies did not identify significant differences between propofol and sevoflurane in breast cancer metastasis and recurrence. Therefore, more preclinical studies and randomized controlled studies are needed to guide the choice of anesthetics for breast cancer patients.
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Affiliation(s)
- Panpan Fang
- Department of Anesthesiology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Jiaqi Zhou
- Department of Anesthesiology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Zhengyuan Xia
- Department of Anesthesiology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
- State Key Laboratory of Pharmaceutical Biotechnology, Department of Medicine, The University of Hong Kong, Hong Kong, Hong Kong SAR, China
- *Correspondence: Yao Lu, ; Zhengyuan Xia,
| | - Yao Lu
- Department of Anesthesiology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
- *Correspondence: Yao Lu, ; Zhengyuan Xia,
| | - Xuesheng Liu
- Department of Anesthesiology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
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Powles T, Sridhar SS, Loriot Y, Bellmunt J, Mu XJ, Ching KA, Pu J, Sternberg CN, Petrylak DP, Tambaro R, Dourthe LM, Alvarez-Fernandez C, Aarts M, di Pietro A, Grivas P, Davis CB. Avelumab maintenance in advanced urothelial carcinoma: biomarker analysis of the phase 3 JAVELIN Bladder 100 trial. Nat Med 2021; 27:2200-2211. [PMID: 34893775 DOI: 10.1038/s41591-021-01579-0] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 10/13/2021] [Indexed: 12/20/2022]
Abstract
In a recent phase 3 randomized trial of 700 patients with advanced urothelial cancer (JAVELIN Bladder 100; NCT02603432 ), avelumab/best supportive care (BSC) significantly prolonged overall survival relative to BSC alone as maintenance therapy after first-line chemotherapy. Exploratory biomarker analyses were performed to identify biological pathways that might affect survival benefit. Tumor molecular profiling by immunohistochemistry, whole-exome sequencing and whole-transcriptome sequencing revealed that avelumab survival benefit was positively associated with PD-L1 expression by tumor cells, tumor mutational burden, APOBEC mutation signatures, expression of genes underlying innate and adaptive immune activity and the number of alleles encoding high-affinity variants of activating Fcγ receptors. Pathways connected to tissue growth and angiogenesis might have been associated with reduced survival benefit. Individual biomarkers did not comprehensively identify patients who could benefit from therapy; however, multi-parameter models incorporating genomic alteration, immune responses and tumor growth showed promising predictive utility. These results characterize the complex biologic pathways underlying survival benefit from immune checkpoint inhibition in advanced urothelial cancer and suggest that multiple biomarkers might be needed to identify patients who would benefit from treatment.
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Affiliation(s)
- Thomas Powles
- Barts Cancer Institute, Experimental Cancer Medicine Centre, Queen Mary University of London, St. Bartholomew's Hospital, London, UK.
| | - Srikala S Sridhar
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Yohann Loriot
- Gustave Roussy, INSERMU981, Université Paris-Saclay, Villejuif, France
| | - Joaquim Bellmunt
- Department of Medical Oncology, Beth Israel Deaconess Medical Center and IMIM-PSMAR Lab, Harvard Medical School, Boston, MA, USA
| | - Xinmeng Jasmine Mu
- Computational Biology, Oncology Research and Development, Pfizer, La Jolla, CA, USA
| | - Keith A Ching
- Computational Biology, Oncology Research and Development, Pfizer, La Jolla, CA, USA
| | - Jie Pu
- Statistics, Global Biometrics and Data Management, Pfizer, La Jolla, CA, USA
| | - Cora N Sternberg
- Englander Institute for Precision Medicine, Weill Cornell Medicine, Hematology/Oncology, Meyer Cancer Center, New York, NY, USA
| | | | - Rosa Tambaro
- Istituto Nazionale per lo Studio e la Cura dei Tumori, IRCCS Fondazione Giovanni Pascale, Naples, Italy
| | - Louis M Dourthe
- Service d'Oncologie Médicale, Clinique St Anne, Strasbourg, France
| | - Carlos Alvarez-Fernandez
- Department of Medical Oncology, Hospital Universitario Central de Asturias. Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo, Spain
| | - Maureen Aarts
- Department of Medical Oncology, GROW School for Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, Netherlands
| | | | - Petros Grivas
- Department of Medicine, Division of Medical Oncology, University of Washington; Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle Cancer Care Alliance, Seattle, WA, USA
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35
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Ye Y, Xu C, Chen F, Liu Q, Cheng N. Targeting Innate Immunity in Breast Cancer Therapy: A Narrative Review. Front Immunol 2021; 12:771201. [PMID: 34899721 PMCID: PMC8656691 DOI: 10.3389/fimmu.2021.771201] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 11/08/2021] [Indexed: 01/07/2023] Open
Abstract
Although breast cancer has been previously considered "cold" tumors, numerous studies are currently conducted to explore the great potentials of immunotherapies in improving breast cancer patient outcomes. In addition to the focus on stimulating adaptive immunity for antitumor responses, growing evidence showed the importance of triggering host innate immunity to eradicate established tumors and/or control tumor metastasis of breast cancer. In this review, we first briefly introduce the breast tumor immune microenvironment. We also discuss innate immune targets and pathways and mechanisms of their synergy with the adaptive antitumor response and other treatment strategies. Lastly, we review clinical trials targeting innate immune pathways for breast cancer therapies.
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Affiliation(s)
- Yanqi Ye
- Zenomics. Inc. Magnify at California NanoSystems Institute, Los Angeles, CA, United States
| | - Chun Xu
- School of Dentistry, The University of Queensland, Brisbane, QLD, Australia
| | - Fengqian Chen
- School of Medicine, University of Maryland, Baltimore, MD, United States
| | - Qi Liu
- School of Medicine, Johns Hopkins University, Baltimore, MD, United States
| | - Ning Cheng
- Department of Otolaryngology - Head and Neck Surgery, University of California at San Francisco, San Francisco, CA, United States
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Humeau J, Le Naour J, Galluzzi L, Kroemer G, Pol JG. Trial watch: intratumoral immunotherapy. Oncoimmunology 2021; 10:1984677. [PMID: 34676147 PMCID: PMC8526014 DOI: 10.1080/2162402x.2021.1984677] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 09/20/2021] [Indexed: 02/06/2023] Open
Abstract
While chemotherapy and radiotherapy remain the first-line approaches for the management of most unresectable tumors, immunotherapy has emerged in the past two decades as a game-changing treatment, notably with the clinical success of immune checkpoint inhibitors. Immunotherapies aim at (re)activating anticancer immune responses which occur in two main steps: (1) the activation and expansion of tumor-specific T cells following cross-presentation of tumor antigens by specialized myeloid cells (priming phase); and (2) the immunological clearance of malignant cells by these antitumor T lymphocytes (effector phase). Therapeutic vaccines, adjuvants, monoclonal antibodies, cytokines, immunogenic cell death-inducing agents including oncolytic viruses, anthracycline-based chemotherapy and radiotherapy, as well as adoptive cell transfer, all act at different levels of this cascade to (re)instate cancer immunosurveillance. Intratumoral delivery of these immunotherapeutics is being tested in clinical trials to promote superior antitumor immune activity in the context of limited systemic toxicity.
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Affiliation(s)
- Juliette Humeau
- Equipe labellisée par la Ligue contre le cancer, INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France
- Institute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montreal, QC H3C 3J7, Canada
- Department of Medicine, Université de Montréal, Montreal, Quebec H3C 3J7, Canada
| | - Julie Le Naour
- Equipe labellisée par la Ligue contre le cancer, INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France
- Faculté de Médecine, Université Paris-Saclay, Kremlin Bicêtre, France
| | - Lorenzo Galluzzi
- Department of Radiation Oncology, Weill Cornell Medical College, New York, NY, USA
- Sandra and Edward Meyer Cancer Center, New York, NY, USA
- Caryl and Israel Englander Institute for Precision Medicine, New York, NY, USA
- Department of Dermatology, Yale School of Medicine, New Haven, CT, USA
| | - Guido Kroemer
- Equipe labellisée par la Ligue contre le cancer, INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France
- Faculté de Médecine, Université Paris-Saclay, Kremlin Bicêtre, France
- Pôle de Biologie, Hôpital Européen Georges Pompidou, AP-HP, Paris, France
- Institut Universitaire de France, Paris, France
- Karolinska Institute, Department of Women’s and Children’s Health, Karolinska University Hospital, Stockholm, Sweden
- Suzhou Institute for Systems Medicine, Chinese Academy of Medical Sciences, Suzhou, China
| | - Jonathan G. Pol
- Equipe labellisée par la Ligue contre le cancer, INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France
- Faculté de Médecine, Université Paris-Saclay, Kremlin Bicêtre, France
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Xing X, Zhao S, Xu T, Huang L, Zhang Y, Lan M, Lin C, Zheng X, Wang P. Advances and perspectives in organic sonosensitizers for sonodynamic therapy. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214087] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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38
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Fitzgerald B, Connolly KA, Cui C, Fagerberg E, Mariuzza DL, Hornick NI, Foster GG, William I, Cheung JF, Joshi NS. A mouse model for the study of anti-tumor T cell responses in Kras-driven lung adenocarcinoma. CELL REPORTS METHODS 2021; 1:100080. [PMID: 34632444 PMCID: PMC8500377 DOI: 10.1016/j.crmeth.2021.100080] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 07/08/2021] [Accepted: 08/16/2021] [Indexed: 02/03/2023]
Abstract
Kras-driven lung adenocarcinoma (LUAD) is the most common lung cancer. A significant fraction of patients with Kras-driven LUAD respond to immunotherapy, but mechanistic studies of immune responses against LUAD have been limited because of a lack of immunotherapy-responsive models. We report the development of the immunogenic KP × NINJA (inversion inducible joined neoantigen) (KP-NINJA) LUAD model. This model allows temporal uncoupling of antigen and tumor induction, which allows one to wait until after infection-induced inflammation has subsided to induce neoantigen expression by tumors. Neoantigen expression is restricted to EPCAM+ cells in the lung and expression of neoantigen was more consistent between tumors than when neoantigens were encoded on lentiviruses. Moreover, tumors were infiltrated by tumor-specific CD8 T cells. Finally, LUAD cell lines derived from KP-NINJA mice were immunogenic and responded to immune checkpoint therapy (anti-PD1 and anti-CTLA4), providing means for future studies into the immunobiology of therapeutic responses in LUAD.
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Affiliation(s)
- Brittany Fitzgerald
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Kelli A. Connolly
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Can Cui
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Eric Fagerberg
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Dylan L. Mariuzza
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Noah I. Hornick
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Gena G. Foster
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Ivana William
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Julie F. Cheung
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Nikhil S. Joshi
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06519, USA
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Abstract
Despite the ability of immune-based interventions to dramatically increase the survival of patients with melanoma, a significant subset fail to benefit from this treatment, underscoring the need for accurate means to identify the patient population likely to respond to immunotherapy. Understanding how melanoma evades natural or manipulated immune responses could provide the information needed to identify such resistant individuals. Efforts to address this challenge are hampered by the vast immune diversity characterizing tumor microenvironments that remain largely understudied. It is thus important to more clearly elucidate the complex interactions that take place between the tumor microenvironment and host immune system.
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40
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Kalff A, Khong T, Ramachandran M, Walker P, Schwarer A, Roberts AW, Campbell P, Filshie R, Norton S, Reynolds J, Young M, Pierceall W, Thakurta A, Guo M, Oppermann U, Wang M, Ren Y, Kennedy N, Parekh S, Spencer A. Cereblon pathway biomarkers and immune profiles in patients with myeloma receiving post-ASCT lenalidomide maintenance (LEOPARD). Leuk Lymphoma 2021; 62:2981-2991. [PMID: 34263697 DOI: 10.1080/10428194.2021.1948030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
LEOPARD was a single arm, phase II study of lenalidomide (LEN) and alternate day prednisolone maintenance in patients with newly diagnosed multiple myeloma (MM) following autologous stem cell transplantation (ASCT). Sixty patients were enrolled. Estimated median potential follow-up was 44 m, median PFS was 38.3 m, median OS was not reached (landmark 36 m OS: 71.4%). Correlative immunohistochemistry performed on pre-ASCT trephines demonstrated high MM tumor cereblon (total/cytoplasmic) was associated with superior OS (p = .045, p = .031, respectively), whereas high c-Myc was associated with inferior PFS (p = .04). Patients with high cereblon (total/nuclear) were more likely to improve depth of response, whereas patients with high c-Myc were less likely, suggesting alternative/more effective post-ASCT strategies for patients with high c-Myc need identification. Peripheral blood immune profiling (mass cytometry) informed a more sustained response to LEN maintenance, demonstrating enrichment of activated/cytotoxic NK cells and cytotoxic T cells in patients with durable responses, contrasting with enrichment of B-regs in early relapsers.
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Affiliation(s)
- Anna Kalff
- Malignant Haematology and Stem Cell Transplantation, Alfred Hospital, Melbourne, Australia.,Myeloma Research Group, Australian Centre for Blood Diseases, Alfred Hospital-Monash University, Melbourne, Australia.,Department of Clinical Haematology, Monash University, Clayton, Australia
| | - Tiffany Khong
- Malignant Haematology and Stem Cell Transplantation, Alfred Hospital, Melbourne, Australia.,Myeloma Research Group, Australian Centre for Blood Diseases, Alfred Hospital-Monash University, Melbourne, Australia
| | - Malarmathy Ramachandran
- Malignant Haematology and Stem Cell Transplantation, Alfred Hospital, Melbourne, Australia.,Myeloma Research Group, Australian Centre for Blood Diseases, Alfred Hospital-Monash University, Melbourne, Australia
| | - Patricia Walker
- Malignant Haematology and Stem Cell Transplantation, Alfred Hospital, Melbourne, Australia
| | | | - Andrew W Roberts
- Clinical Haematology Department, Peter MacCallum Cancer Centre and Royal Melbourne Hospital, Melbourne, Australia
| | | | | | | | - John Reynolds
- Epidemiology and Preventive Medicine Department, Alfred Health - Monash University, Melbourne, Australia
| | - Mary Young
- Bristol-Myers Squibb Corporation, Summit, NJ, USA
| | | | | | - Manman Guo
- Botnar Research Centre, University of Oxford, Oxford, UK
| | - Udo Oppermann
- Botnar Research Centre, University of Oxford, Oxford, UK
| | - Maria Wang
- Bristol-Myers Squibb Corporation, Summit, NJ, USA
| | - Yan Ren
- Bristol-Myers Squibb Corporation, Summit, NJ, USA
| | - Nola Kennedy
- Malignant Haematology and Stem Cell Transplantation, Alfred Hospital, Melbourne, Australia
| | - Samir Parekh
- Icahn School of Medicine, Mt Sinai Hospital, New York City, NY, USA
| | - Andrew Spencer
- Malignant Haematology and Stem Cell Transplantation, Alfred Hospital, Melbourne, Australia.,Myeloma Research Group, Australian Centre for Blood Diseases, Alfred Hospital-Monash University, Melbourne, Australia.,Department of Clinical Haematology, Monash University, Clayton, Australia
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41
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Bazzazi H, Shahraz A. A mechanistic systems pharmacology modeling platform to investigate the effect of PD-L1 expression heterogeneity and dynamics on the efficacy of PD-1 and PD-L1 blocking antibodies in cancer. J Theor Biol 2021; 522:110697. [PMID: 33794288 DOI: 10.1016/j.jtbi.2021.110697] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 12/14/2020] [Accepted: 03/22/2021] [Indexed: 11/19/2022]
Abstract
Tumors have developed multitude of ways to evade immune response and suppress cytotoxic T cells. Programed cell death protein 1 (PD-1) and programed cell death ligand 1 (PD-L1) are immune checkpoints that when activated, rapidly inactivate the cytolytic activity of T cells. Expression heterogeneity of PD-L1 and the surface receptor dynamics of both PD-1 and PD-L1 may be important parameters in modulating the immune response. PD-L1 is expressed on both tumor and non-tumor immune cells and this differential expression reflects different aspects of anti-tumor immunity. Here, we developed a mechanistic computational model to investigate the role of PD-1 and PD-L1 dynamics in modulating the efficacy of PD-1 and PD-L1 blocking antibodies. Our model incorporates immunological synapse restricted interaction of PD-1 and PD-L1, basal parameters for receptor dynamics, and T cell interaction with tumor and non-tumor immune cells. Simulations predict the existence of a threshold in PD-1 expression above which there is no efficacy for both anti-PD-1 and anti-PD-L1. Model also predicts that anti-tumor response is more sensitive to PD-L1 expression on non-tumor immune cells than tumor cells. New combination strategies are suggested that may enhance efficacy in resistant cases such as combining anti-PD-1 with a low dose of anti-PD-L1 or with inhibitors of PD-L1 recycling and synthesis. Another combination strategy suggested by the model is the combination of anti-PD-1 and anti-PD-L1 with enhancers of PD-L1 degradation rate. Virtual patients are then generated to test specific biomarkers of response. Intriguing predictions that emerge from the virtual patient simulations are that PD-1 blocking antibody results in higher response rate than PD-L1 blockade and that PD-L1 expression density on non-tumor immune cells rather than tumor cells is a predictor of response.
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Affiliation(s)
- Hojjat Bazzazi
- Millenium Pharmaceuticals, a wholly-owned subsidiary of Takeda Pharmaceuticals, Cambridge, MA, United States.
| | - Azar Shahraz
- Simulations Plus Inc., Lancaster, CA, United States
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Immunoediting role for major vault protein in apoptotic signaling induced by bacterial N-acyl homoserine lactones. Proc Natl Acad Sci U S A 2021; 118:2012529118. [PMID: 33723037 PMCID: PMC8000436 DOI: 10.1073/pnas.2012529118] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
The major vault protein (MVP) mediates diverse cellular responses, including cancer cell resistance to chemotherapy and protection against inflammatory responses to Pseudomonas aeruginosa Here, we report the use of photoactive probes to identify MVP as a target of the N-(3-oxo-dodecanoyl) homoserine lactone (C12), a quorum sensing signal of certain proteobacteria including P. aeruginosa. A treatment of normal and cancer cells with C12 or other N-acyl homoserine lactones (AHLs) results in rapid translocation of MVP into lipid raft (LR) membrane fractions. Like AHLs, inflammatory stimuli also induce LR-localization of MVP, but the C12 stimulation reprograms (functionalizes) bioactivity of the plasma membrane by recruiting death receptors, their apoptotic adaptors, and caspase-8 into LR. These functionalized membranes control AHL-induced signaling processes, in that MVP adjusts the protein kinase p38 pathway to attenuate programmed cell death. Since MVP is the structural core of large particles termed vaults, our findings suggest a mechanism in which MVP vaults act as sentinels that fine-tune inflammation-activated processes such as apoptotic signaling mediated by immunosurveillance cytokines including tumor necrosis factor-related apoptosis inducing ligand (TRAIL).
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Insights on Immune Function in Free-Ranging Green Sea Turtles ( Chelonia mydas) with and without Fibropapillomatosis. Animals (Basel) 2021; 11:ani11030861. [PMID: 33803547 PMCID: PMC8003005 DOI: 10.3390/ani11030861] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 03/15/2021] [Accepted: 03/16/2021] [Indexed: 12/21/2022] Open
Abstract
Chelonid alphaherpesviruses 5 and 6 (ChHV5 and ChHV6) are viruses that affect wild sea turtle populations. ChHV5 is associated with the neoplastic disease fibropapillomatosis (FP), which affects green turtles (Chelonia mydas) in panzootic proportions. ChHV6 infection is associated with lung-eye-trachea disease (LETD), which has only been observed in maricultured sea turtles, although antibodies to ChHV6 have been detected in free-ranging turtles. To better understand herpesvirus prevalence and host immunity in various green turtle foraging aggregations in Florida, USA, our objectives were to compare measures of innate and adaptive immune function in relation to (1) FP tumor presence and severity, and (2) ChHV5 and ChHV6 infection status. Free-ranging, juvenile green turtles (N = 45) were captured and examined for external FP tumors in Florida's Big Bend, Indian River Lagoon, and Lake Worth Lagoon. Blood samples were collected upon capture and analyzed for ChHV5 and ChHV6 DNA, antibodies to ChHV5 and ChHV6, in vitro lymphocyte proliferation using a T-cell mitogen (concanavalin A), and natural killer cell activity. Despite an overall high FP prevalence (56%), ChHV5 DNA was only observed in one individual, whereas 20% of turtles tested positive for antibodies to ChHV5. ChHV6 DNA was not observed in any animals and only one turtle tested positive for ChHV6 antibodies. T-cell proliferation was not significantly related to FP presence, tumor burden, or ChHV5 seroprevalence; however, lymphocyte proliferation in response to concanavalin A was decreased in turtles with severe FP (N = 3). Lastly, green turtles with FP (N = 9) had significantly lower natural killer cell activity compared to FP-free turtles (N = 5). These results increase our understanding of immune system effects related to FP and provide evidence that immunosuppression occurs after the onset of FP disease.
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Desai R, Coxon AT, Dunn GP. Therapeutic applications of the cancer immunoediting hypothesis. Semin Cancer Biol 2021; 78:63-77. [PMID: 33711414 DOI: 10.1016/j.semcancer.2021.03.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 02/15/2021] [Accepted: 03/02/2021] [Indexed: 12/12/2022]
Abstract
Since the late 19th century, the immune system has increasingly garnered interest as a novel avenue for cancer therapy, particularly given scientific breakthroughs in recent decades delineating the fundamental role of the immune system in tumorigenesis. The immunoediting hypothesis has articulated this role, describing three phases of the tumor-immune system interaction: Elimination, Equilibrium, and Escape wherein tumors progress from active immunologic surveillance and destruction through dynamic immunologic stasis to unfettered growth. The primary goals of immunotherapy are to restrict and revert progression through these phases, thereby improving the immune system's ability to control tumor growth. In this review, we detail the development and foundation of the cancer immunoediting hypothesis and apply this hypothesis to the dynamic immunotherapy field that includes checkpoint blockade, vaccine therapy, and adoptive cell transfer.
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Affiliation(s)
- Rupen Desai
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO, USA; Andrew M. and Jane M. Bursky Center for Human Immunology and Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO, USA
| | - Andrew T Coxon
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO, USA; Andrew M. and Jane M. Bursky Center for Human Immunology and Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO, USA
| | - Gavin P Dunn
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO, USA; Andrew M. and Jane M. Bursky Center for Human Immunology and Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO, USA.
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45
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Tripodi L, Vitale M, Cerullo V, Pastore L. Oncolytic Adenoviruses for Cancer Therapy. Int J Mol Sci 2021; 22:2517. [PMID: 33802281 PMCID: PMC7959120 DOI: 10.3390/ijms22052517] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 02/24/2021] [Accepted: 02/25/2021] [Indexed: 12/11/2022] Open
Abstract
Many immuno-therapeutic strategies are currently being developed to fight cancer. In this scenario, oncolytic adenoviruses (Onc.Ads) have an interesting role for their peculiar tumor selectivity, safety, and transgene-delivery capability. The major strength of the Onc.Ads is the extraordinary immunogenicity that leads to a strong T-cell response, which, together with the possibility of the delivery of a therapeutic transgene, could be more effective than current strategies. In this review, we travel in the adenovirus (Ads) and Onc.Ads world, focusing on a variety of strategies that can enhance Onc.Ads antitumoral efficacy, passing through tumor microenvironment modulation. Onc.Ads-based therapeutic strategies constitute additional weapons in the fight against cancer and appear to potentiate conventional and immune checkpoint inhibitors (ICIs)-based therapies leading to a promising scenario.
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Affiliation(s)
- Lorella Tripodi
- SEMM European School for Molecular Medicine, 20123 Milano, Italy;
- CEINGE Biotecnologie Avanzate, 80145 Naples, Italy;
| | - Maria Vitale
- CEINGE Biotecnologie Avanzate, 80145 Naples, Italy;
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Napoli, Italy
| | - Vincenzo Cerullo
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Napoli, Italy
- Laboratory of Immunovirotherapy, Drug Research Program, Faculty of Pharmacy, University of Helsinki, 00014 Helsinki, Finland
| | - Lucio Pastore
- CEINGE Biotecnologie Avanzate, 80145 Naples, Italy;
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Napoli, Italy
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46
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Noh JJ, Kim MS, Lee YY. The implementation of enhanced recovery after surgery protocols in ovarian malignancy surgery. Gland Surg 2021; 10:1182-1194. [PMID: 33842264 DOI: 10.21037/gs.2020.04.07] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The enhanced recovery after surgery (ERAS) refers to multimodal interventions to reduce the length of hospital stay and complications at various steps of perioperative care. It was first developed in colorectal surgery and later embraced by other surgical disciplines including gynecologic oncology. The ERAS Society recently published guidelines for gynecologic cancer surgeries to enhance patient recovery. However, limitations exist in the implementation of the guidelines in ovarian cancer patients due to the distinct characteristics of the disease. In the present review, we discuss the results that have been published in the literature to date regarding the ERAS protocols in ovarian cancer patients, and explain why more evidence needs to be specifically assessed in this type of malignancy among other gynecologic cancers.
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Affiliation(s)
- Joseph J Noh
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Myeong-Seon Kim
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Yoo-Young Lee
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Lee H, Kwon MJ, Koo BM, Park HG, Han J, Shin YK. A novel immune prognostic index for stratification of high-risk patients with early breast cancer. Sci Rep 2021; 11:128. [PMID: 33420250 PMCID: PMC7794340 DOI: 10.1038/s41598-020-80274-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 12/18/2020] [Indexed: 12/22/2022] Open
Abstract
The prognostic value of current multigene assays for breast cancer is limited to hormone receptor-positive, human epidermal growth factor receptor 2-negative early breast cancer. Despite the prognostic significance of immune response-related genes in breast cancer, immune gene signatures have not been incorporated into most multigene assays. Here, using public gene expression microarray datasets, we classified breast cancer patients into three risk groups according to clinical risk and proliferation risk. We then developed the immune prognostic index based on expression of five immune response-related genes (TRAT1, IL2RB, CTLA4, IGHM and IL21R) and lymph node status to predict the risk of recurrence in the clinical and proliferation high-risk (CPH) group. The 10-year probability of disease-free survival (DFS) or distant metastasis-free survival (DMFS) of patients classified as high risk according to the immune prognostic index was significantly lower than those of patients classified as intermediate or low risk. Multivariate analysis revealed that the index is an independent prognostic factor for DFS or DMFS. Moreover, the C-index revealed that it is superior to clinicopathological variables for predicting prognosis. Its prognostic significance was also validated in independent datasets. The immune prognostic index identified low-risk patients among patients classified as CPH, regardless of the molecular subtype of breast cancer, and may overcome the limitations of current multigene assays.
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Affiliation(s)
- Hannah Lee
- Interdisciplinary Program in Bioinformatics, College of Natural Sciences, Seoul National University, Seoul, 41566, Republic of Korea
| | - Mi Jeong Kwon
- College of Pharmacy, Kyungpook National University, Daegu, 41566, Republic of Korea.,Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, 41566, Republic of Korea
| | - Beom-Mo Koo
- Department of Molecular Medicine and Biopharmaceutical Sciences, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, 08826, Republic of Korea
| | - Hee Geon Park
- Department of Molecular Medicine and Biopharmaceutical Sciences, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, 08826, Republic of Korea
| | - Jinil Han
- Gencurix, Inc., Seoul, 08394, Republic of Korea
| | - Young Kee Shin
- Interdisciplinary Program in Bioinformatics, College of Natural Sciences, Seoul National University, Seoul, 41566, Republic of Korea. .,Department of Molecular Medicine and Biopharmaceutical Sciences, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, 08826, Republic of Korea. .,Laboratory of Molecular Pathology and Cancer Genomics, Department of Pharmacy, College of Pharmacy, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Republic of Korea.
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Nanoscale coordination polymers induce immunogenic cell death by amplifying radiation therapy mediated oxidative stress. Nat Commun 2021; 12:145. [PMID: 33420008 PMCID: PMC7794559 DOI: 10.1038/s41467-020-20243-8] [Citation(s) in RCA: 116] [Impact Index Per Article: 38.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Accepted: 11/16/2020] [Indexed: 01/29/2023] Open
Abstract
Radiation therapy can potentially induce immunogenic cell death, thereby priming anti-tumor adaptive immune responses. However, radiation-induced systemic immune responses are very rare and insufficient to meet clinical needs. Here, we demonstrate a synergetic strategy for boosting radiation-induced immunogenic cell death by constructing gadolinium-hemin based nanoscale coordination polymers to simultaneously perform X-ray deposition and glutathione depletion. Subsequently, immunogenic cell death is induced by sensitized radiation to potentiate checkpoint blockade immunotherapies against primary and metastatic tumors. In conclusion, nanoscale coordination polymers-sensitized radiation therapy exhibits biocompatibility and therapeutic efficacy in preclinical cancer models, and has the potential for further application in cancer radio-immunotherapy.
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Sarkar T, Dhar S, Sa G. Tumor-infiltrating T-regulatory cells adapt to altered metabolism to promote tumor-immune escape. CURRENT RESEARCH IN IMMUNOLOGY 2021; 2:132-141. [PMID: 35492399 PMCID: PMC9040151 DOI: 10.1016/j.crimmu.2021.08.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 07/16/2021] [Accepted: 08/24/2021] [Indexed: 12/12/2022] Open
Abstract
Tumor mass and its microenvironment alter host immune system in various ways to promote tumor growth. One of the modifications is evasion of immune surveillance by augmenting the number of Tregs in tumor vicinity. Elevated levels of Tregs are seen in peripheral circulation and tumor tissue of cancer patients. Cancer cells release several chemokines to attract Tregs in tumor-site. Infiltration of Tregs has clinical significance because being immunosuppressive infiltrating Tregs suppress other immune cells making the tumor microenvironment favorable for tumor growth. On the other hand, infiltrating Tregs show metabolic alteration in tumor microenvironment which allows their selective survival over the others. Persistence of Tregs in the tumor microenvironment and subsequent immunosuppression makes Tregs a potential therapeutic obstacle and the reason behind the failure of immunotherapy. In this review, we emphasize the recent development in the metabolic adaptation of tumor-infiltrating Tregs and the therapeutic approaches to boost immunity against cancer.
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Watanabe N, McKenna MK, Rosewell Shaw A, Suzuki M. Clinical CAR-T Cell and Oncolytic Virotherapy for Cancer Treatment. Mol Ther 2020; 29:505-520. [PMID: 33130314 DOI: 10.1016/j.ymthe.2020.10.023] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 09/30/2020] [Accepted: 10/27/2020] [Indexed: 02/07/2023] Open
Abstract
Immunotherapy has recently garnered success with the induction of clinical responses in tumors, which are traditionally associated with poor outcomes. Chimeric antigen receptor T (CAR-T) cells and oncolytic viruses (OVs) have emerged as promising cancer immunotherapy agents. Herein, we provide an overview of the current clinical status of CAR-T cell and OV therapies. While preclinical studies have demonstrated curative potential, the benefit of CAR-T cells and OVs as single-agent treatments remains limited to a subset of patients. Combinations of different targeted therapies may be required to achieve efficient, durable responses against heterogeneous tumors, as well as the microenvironment. Using a combinatorial approach to take advantage of the unique features of CAR-T cells and OVs with other treatments can produce additive therapeutic effects. This review also discusses ongoing clinical evaluations of these combination strategies for improved outcomes in treatment of resistant malignancies.
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Affiliation(s)
- Norihiro Watanabe
- Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA; Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Mary Kathryn McKenna
- Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA; Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Amanda Rosewell Shaw
- Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA; Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Masataka Suzuki
- Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA; Center for Cell and Gene Therapy, Baylor College of Medicine, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX 77030, USA.
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