1
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Hebert JD, Neal JW, Winslow MM. Dissecting metastasis using preclinical models and methods. Nat Rev Cancer 2023; 23:391-407. [PMID: 37138029 DOI: 10.1038/s41568-023-00568-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/27/2023] [Indexed: 05/05/2023]
Abstract
Metastasis has long been understood to lead to the overwhelming majority of cancer-related deaths. However, our understanding of the metastatic process, and thus our ability to prevent or eliminate metastases, remains frustratingly limited. This is largely due to the complexity of metastasis, which is a multistep process that likely differs across cancer types and is greatly influenced by many aspects of the in vivo microenvironment. In this Review, we discuss the key variables to consider when designing assays to study metastasis: which source of metastatic cancer cells to use and where to introduce them into mice to address different questions of metastasis biology. We also examine methods that are being used to interrogate specific steps of the metastatic cascade in mouse models, as well as emerging techniques that may shed new light on previously inscrutable aspects of metastasis. Finally, we explore approaches for developing and using anti-metastatic therapies, and how mouse models can be used to test them.
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Affiliation(s)
- Jess D Hebert
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA
| | - Joel W Neal
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, CA, USA
| | - Monte M Winslow
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA.
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, CA, USA.
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA.
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2
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Feng A, Cheng X, Huang X, Liu Y, He Z, Zhao J, Duan H, Shi Z, Guo J, Wang S, Yan X. Engineered Organic Nanorockets with Light-Driven Ultrafast Transportability for Antitumor Therapy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2206426. [PMID: 36840673 DOI: 10.1002/smll.202206426] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 01/05/2023] [Indexed: 05/25/2023]
Abstract
Nanomedicines confront various complicated physiological barriers limiting the accumulation and deep penetration in the tumor microenvironment, which seriously restricts the efficacy of antitumor therapy. Self-propelled nanocarriers assembled with kinetic engines can translate external energy into orientated motion for tumor penetration. However, achieving a stable ultrafast permeability at the tumor site remains challenging. Here, sub-200 nm photoactivated completely organic nanorockets (NRs), with asymmetric geometry conveniently assembled from photothermal semiconducting polymer payload and thermo-driven macromolecular propulsion through a straightforward nanoprecipitation process, are presented. The artificial NRs can be remotely manipulated by 808 nm near-infrared light to trigger the photothermal conversion and Curtius rearrangement reaction within the particles for robustly pushing nitrogen out into the solution. Such a two-stage light-to-heat-to-chemical energy transition effectively powers the NRs for an ultrafast (≈300 µm s-1 ) and chemical medium-independent self-propulsion in the liquid media. That endows the NRs with high permeability against physiological barriers in the tumor microenvironment to directionally deliver therapeutic agents to target lesions for elevating tumor accumulation, deep penetration, and cellular uptake, resulting in a significant enhancement of antitumor efficacy. This work will inspire the design of advanced kinetic systems for powering intelligent nanomachines in biomedical applications.
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Affiliation(s)
- Ao Feng
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, P. R. China
| | - Xie Cheng
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, P. R. China
| | - Xing Huang
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Yang Liu
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Zhaoxia He
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Juan Zhao
- Research Centre of Modern Analysis Technology, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Huiyan Duan
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Zhiqing Shi
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Jintang Guo
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, P. R. China
| | - Shuai Wang
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Xibo Yan
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, P. R. China
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3
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Wei W, Wang J, Huang P, Gou S, Yu D, Zong L. Tumor necrosis factor-α induces proliferation and reduces apoptosis of colorectal cancer cells through STAT3 activation. Immunogenetics 2023; 75:161-169. [PMID: 36933092 DOI: 10.1007/s00251-023-01302-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Accepted: 02/14/2023] [Indexed: 03/19/2023]
Abstract
Tumor necrosis factor-alpha (TNF-α) is a potent pro-inflammatory factor that plays an important role in establishing a complicated connection between inflammation and cancer. TNF-α promotes tumor proliferation, migration, invasion, and angiogenesis according to numerous studies. Studies have shown the significant role of STAT3, a downstream transcription factor of another important inflammatory cytokine, IL-6 in the development and progression of different tumors especially colorectal cancer. In the present study, we investigated whether TNF-α has a role in proliferation and apoptosis of colorectal cancer cells through STAT3 activation. HCT116 cell line as human colorectal cancer cells was used in this study. Major assays were MTT assay, reverse transcription-PCR (RT-PCR), flow cytometric analysis, and ELISA. Results showed that TNF-α significantly increased the phosphorylation of STAT3 and expression of all the STAT3 target genes related to cell proliferation, survival, and metastasis compared with control. Moreover, our data showed that the STAT3 phosphorylation and expression of its target genes significantly were reduced in the presence of TNF-α + STA-21 compared with TNF-α-treated group demonstrating that the increase in genes expression partially was due to the TNF-α-induced STAT3 activation. On the other hand, STAT3 phosphorylation and mRNA levels of its target genes were partially decreased in the presence of TNF-α + IL-6R supporting the indirect pathway of STAT3 activation by TNF-α through inducing IL-6 production in cancer cells. Given the growing evidence for STAT3 as a key mediator of inflammation-induced colon cancer, our findings support further investigation of STAT3 inhibitors as potential cancer therapies.
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Affiliation(s)
- Wei Wei
- Department of Pathology, Xi'an No. 3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, 710018, People's Republic of China
| | - Juanhong Wang
- Department of Pathology, Xi'an No. 3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, 710018, People's Republic of China
| | - Pu Huang
- Department of Pathology, Xi'an Hospital of Traditional Chinese Medicine, Xi'an, Shaanxi, 710021, People's Republic of China
| | - Siqi Gou
- Department of Pathology, Xi'an No. 3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, 710018, People's Republic of China
| | - Daihua Yu
- Department of Critical Care Medicine, Xi'an No. 3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, 710018, People's Republic of China
| | - Lei Zong
- Department of Critical Care Medicine, Xi'an No. 3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, 710018, People's Republic of China.
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4
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He X, Zhang S, Tian Y, Cheng W, Jing H. Research Progress of Nanomedicine-Based Mild Photothermal Therapy in Tumor. Int J Nanomedicine 2023; 18:1433-1468. [PMID: 36992822 PMCID: PMC10042261 DOI: 10.2147/ijn.s405020] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 03/14/2023] [Indexed: 03/31/2023] Open
Abstract
With the booming development of nanomedicine, mild photothermal therapy (mPTT, 42-45°C) has exhibited promising potential in tumor therapy. Compared with traditional PTT (>50°C), mPTT has less side effects and better biological effects conducive to tumor treatment, such as loosening the dense structure in tumor tissues, enhancing blood perfusion, and improving the immunosuppressive microenvironment. However, such a relatively low temperature cannot allow mPTT to completely eradicate tumors, and therefore, substantial efforts have been conducted to optimize the application of mPTT in tumor therapy. This review extensively summarizes the latest advances of mPTT, including two sections: (1) taking mPTT as a leading role to maximize its effect by blocking the cell defense mechanisms, and (2) regarding mPTT as a supporting role to assist other therapies to achieve synergistic antitumor curative effect. Meanwhile, the special characteristics and imaging capabilities of nanoplatforms applied in various therapies are discussed. At last, this paper puts forward the bottlenecks and challenges in the current research path of mPTT, and possible solutions and research directions in future are proposed correspondingly.
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Affiliation(s)
- Xiang He
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, People’s Republic of China
| | - Shentao Zhang
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, People’s Republic of China
| | - Yuhang Tian
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, People’s Republic of China
| | - Wen Cheng
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, People’s Republic of China
| | - Hui Jing
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, People’s Republic of China
- Correspondence: Hui Jing; Wen Cheng, Department of Ultrasound, Harbin Medical University Cancer Hospital, No. 150, Haping Road, Nangang District, Harbin, 150081, People’s Republic of China, Tel +86 13304504935; +86 13313677182, Email ;
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5
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Le XT, Lee J, Nguyen NT, Lee WT, Lee ES, Oh KT, Choi HG, Shin BS, Youn YS. Combined phototherapy with metabolic reprogramming-targeted albumin nanoparticles for treating breast cancer. Biomater Sci 2022; 10:7117-7132. [PMID: 36350285 DOI: 10.1039/d2bm01281b] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Triple-negative breast cancer (TNBC) is characterized by rapid tumor growth and resistance to cancer therapy, and has a poor prognosis. Accumulating data have revealed that cancer metabolism relies on both the Warburg effect and oxidative phosphorylation (OXPHOS), which are strongly related to the high proliferation and chemoresistance of cancer cells. Phototherapy is considered as a non-invasive method to precisely control drug activity with reduced side effects. Herein, our group introduced an Abraxane-like nanoplatform, named LCIR NPs, which significantly eradicates cancer cells via synergism between metabolic reprogramming and phototherapy effects. Endowed with mitochondria-targeting residues, the nanoparticles efficiently inhibited mitochondrial complexes I and IV as well as hexokinase II, leading to the depletion of intracellular ATP. Consequently, the photodynamic and photothermal effect triggered by NIR irradiation was enhanced due to the alleviation of hypoxia and the thermoresistance mechanism that rely on mitochondrial metabolism. In vivo experiments showed that the tumor size of mice that received the combination treatment was only 50.7 mm3, which was 21 times smaller than that of the untreated group and was much lower than those of other single treatments after 21 days. Additionally, almost no systemic undesired toxicity was detected during the observation period. We believe that the concept of LCIR as presented here offers a potential platform to overcome the resistance to conventional therapies by the incorporation with the energy metabolism inhibition approach.
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Affiliation(s)
- Xuan Thien Le
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon, Gyeonggi-do 16419, Republic of Korea.
| | - Junyeong Lee
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon, Gyeonggi-do 16419, Republic of Korea.
| | - Nguyen Thi Nguyen
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon, Gyeonggi-do 16419, Republic of Korea.
| | - Woo Tak Lee
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon, Gyeonggi-do 16419, Republic of Korea.
| | - Eun Seong Lee
- Department of Biotechnology, The Catholic University of Korea, 43 Jibong-ro, Bucheon-si, Gyeonggi-do 14662, Republic of Korea
| | - Kyung Taek Oh
- College of Pharmacy, Chung-Ang University, 84 Heukseok-ro, Dongjak-gu, Seoul 06974, Republic of Korea
| | - Han-Gon Choi
- College of Pharmacy, Hanyang University, 55, Hanyangdaehak-ro, Sangnok-gu, Ansan 15588, Republic of Korea
| | - Beom Soo Shin
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon, Gyeonggi-do 16419, Republic of Korea.
| | - Yu Seok Youn
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon, Gyeonggi-do 16419, Republic of Korea.
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Zhou X, Huang F, Ma G, Wei W, Wu N, Liu Z. Dysregulated ceramides metabolism by fatty acid 2-hydroxylase exposes a metabolic vulnerability to target cancer metastasis. Signal Transduct Target Ther 2022; 7:370. [PMID: 36274060 PMCID: PMC9588768 DOI: 10.1038/s41392-022-01199-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 08/16/2022] [Accepted: 09/19/2022] [Indexed: 11/09/2022] Open
Abstract
Whereas it is appreciated that cancer cells rewire lipid metabolism to survive and propagate, the roles of lipid metabolism in metastasis remain largely unknown. In this study, using esophageal squamous cell carcinoma (ESCC) as a pulmonary metastasis model, we find that the enzyme fatty acid 2-hydroxylase (FA2H), which catalyzes the hydroxylation of free fatty acids (FAs), is enriched in a subpopulation of ESCC cells with high metastatic potential, and that FA2H knockdown markedly mitigates metastatic lesions. Moreover, increased FA2H expression is positively associated with poor survival in patients with ESCC. Lipidomics analysis identifies that two dihydroceramides—Cer(d18:0/24:0) and Cer(d18:0/24:1)—are increased in FA2H-depleted metastasizing ESCC cells. Upon administration, Cer(d18:0/24:0) and Cer(d18:0/24:1) impair the formation of overt metastases in a mouse experimental metastasis model. Then, forkhead box protein C2 (FOXC2) and FA2H are found to be co-upregulated in metastatic ESCC cell populations and ESCC specimens, and FA2H expression is further experimentally verified to be transcriptionally induced by FOXC2, which is boosted per se by tumour necrosis factor α (TNFα), a critical pro-metastasis cytokine in the tumour microenvironment, in metastasizing cells. Together, these results demonstrate that TNFα-FOXC2-FA2H is a novel signaling axis to promote metastasis, and its downstream dihydroceramide products could be promising drugs to intervene in metastasis.
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7
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Bakherad H, Ghasemi F, Hosseindokht M, Zare H. Nanobodies; new molecular instruments with special specifications for targeting, diagnosis and treatment of triple-negative breast cancer. Cancer Cell Int 2022; 22:245. [PMID: 35933373 PMCID: PMC9357333 DOI: 10.1186/s12935-022-02665-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Accepted: 07/27/2022] [Indexed: 11/10/2022] Open
Abstract
Breast cancer is the most common type of cancer in women and the second leading cause of cancer death in female. Triple-negative breast cancer has a more aggressive proliferation and a poorer clinical diagnosis than other breast cancers. The most common treatments for TNBC are chemotherapy, surgical removal, and radiation therapy, which impose many side effects and costs on patients. Nanobodies have superior advantages, which makes them attractive for use in therapeutic agents and diagnostic kits. There are numerous techniques suggested by investigators for early detection of breast cancer. Nevertheless, there are fewer molecular diagnostic methods in the case of TNBC due to the lack of expression of famous breast cancer antigens in TNBC. Although conventional antibodies have a high ability to detect tumor cell markers, their large size, instability, and costly production cause a lot of problems. Since the HER-2 do not express in TNBC diagnosis, the production of nanobodies for the diagnosis and treatment of cancer cells should be performed against other antigens expressed in TNBC. In this review, nanobodies which developed against triple negative breast cancer, were classified based on type of antigen.
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Affiliation(s)
- Hamid Bakherad
- Department of Pharmaceutical Biotechnology and Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fahimeh Ghasemi
- Department of Medical Biotechnology, Faculty of Medicine, Birjand University of Medical Sciences, Birjand, Iran
| | - Maryam Hosseindokht
- Pharmaceutical Sciences and Cosmetic Products Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Hamed Zare
- Pharmaceutical Sciences and Cosmetic Products Research Center, Kerman University of Medical Sciences, Kerman, Iran.
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8
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Zhou H, Dong Y, Alhaskawi A, Lai J, Wang Z, Ezzi SHA, Kota VG, Abdulla MHAH, Sun Z, Lu H. The Roles of TNF Signaling Pathways in Metabolism of Bone Tumors. Front Pharmacol 2022; 13:907629. [PMID: 35847045 PMCID: PMC9277014 DOI: 10.3389/fphar.2022.907629] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 05/30/2022] [Indexed: 12/15/2022] Open
Abstract
The metabolism of bone tumors is extraordinarily complex and involves many signaling pathways and processes, including the tumor necrosis factor (TNF) signaling pathway, which consists of TNF factors and the TNF receptors that belong to the TNF receptor superfamily (TNFRSF). It is appreciated that signaling events and pathways involving TNFRSF components are essential in coordinating the functions of multiple cell types that act as a host defense network against pathogens and malignant cells, the implications of TNFRSF-related signaling pathways on bone tumor metabolism remain to be summarized, which is one of the significant obstacles to the application of TNF-related treatment modalities in the domain of bone oncology. This review will discuss and summarize the anti-tumor properties of important TNFRSF components concerning osteosarcoma, chondrosarcoma, and Ewing sarcoma.
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Affiliation(s)
- Haiying Zhou
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Yanzhao Dong
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Ahmad Alhaskawi
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Jingtian Lai
- Zhejiang University School of Medicine, Hangzhou, China
| | - Zewei Wang
- Zhejiang University School of Medicine, Hangzhou, China
| | | | | | | | - Zhenyu Sun
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Hui Lu
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
- Alibaba-Zhejiang University Joint Research Center of Future Digital Healthcare, Zhejiang University, Hangzhou, China
- *Correspondence: Hui Lu,
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9
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Huang X, Liu Y, Feng A, Cheng X, Xiong X, Wang Z, He Z, Guo J, Wang S, Yan X. Photoactivated Organic Nanomachines for Programmable Enhancement of Antitumor Efficacy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2201525. [PMID: 35560973 DOI: 10.1002/smll.202201525] [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] [Received: 03/09/2022] [Revised: 04/14/2022] [Indexed: 06/15/2023]
Abstract
Limited permeability in solid tumors significantly restricts the anticancer efficacy of nanomedicines. Light-driven nanomotors powered by photothermal converting engines are appealing carriers for directional drug delivery and simultaneous phototherapy. Nowadays, it is still a great challenge to construct metal-free photothermal nanomotors for a programmable anticancer treatment. Herein, one kind of photoactivated organic nanomachines is reported with asymmetric geometry assembled by light-to-heat converting semiconducting polymer engine and macromolecular anticancer payload through a straightforward nanoprecipitation process. The NIR-fueled polymer engine can be remotely controlled to power the nanomachines for light-driven thermophoresis in the liquid media and simultaneously thermal ablating the cancer cells. The great manipulability of the nanomachines allows for programming of their self-propulsion in the tumor microenvironment for effectively improving cellular uptake and tumor penetration of the anticancer payload. Taking the benefit from this behavior, a programmed treatment process is established at a low drug dose and a low photothermal temperature for significantly enhancing the antitumor efficacy.
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Affiliation(s)
- Xing Huang
- College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Yang Liu
- College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Ao Feng
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, China
| | - Xie Cheng
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, China
| | - Xiangyu Xiong
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, China
| | - Zimo Wang
- College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Zhaoxia He
- College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Jintang Guo
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, China
| | - Shuai Wang
- College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Xibo Yan
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, China
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Tuomela K, Ambrose AR, Davis DM. Escaping Death: How Cancer Cells and Infected Cells Resist Cell-Mediated Cytotoxicity. Front Immunol 2022; 13:867098. [PMID: 35401556 PMCID: PMC8984481 DOI: 10.3389/fimmu.2022.867098] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 03/04/2022] [Indexed: 12/14/2022] Open
Abstract
Cytotoxic lymphocytes are critical in our immune defence against cancer and infection. Cytotoxic T lymphocytes and Natural Killer cells can directly lyse malignant or infected cells in at least two ways: granule-mediated cytotoxicity, involving perforin and granzyme B, or death receptor-mediated cytotoxicity, involving the death receptor ligands, tumour necrosis factor-related apoptosis-inducing ligand (TRAIL) and Fas ligand (FasL). In either case, a multi-step pathway is triggered to facilitate lysis, relying on active pro-death processes and signalling within the target cell. Because of this reliance on an active response from the target cell, each mechanism of cell-mediated killing can be manipulated by malignant and infected cells to evade cytolytic death. Here, we review the mechanisms of cell-mediated cytotoxicity and examine how cells may evade these cytolytic processes. This includes resistance to perforin through degradation or reduced pore formation, resistance to granzyme B through inhibition or autophagy, and resistance to death receptors through inhibition of downstream signalling or changes in protein expression. We also consider the importance of tumour necrosis factor (TNF)-induced cytotoxicity and resistance mechanisms against this pathway. Altogether, it is clear that target cells are not passive bystanders to cell-mediated cytotoxicity and resistance mechanisms can significantly constrain immune cell-mediated killing. Understanding these processes of immune evasion may lead to novel ideas for medical intervention.
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Affiliation(s)
| | | | - Daniel M. Davis
- The Lydia Becker Institute of Immunology and Inflammation, The University of Manchester, Manchester, United Kingdom
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11
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Ghosh N, Bass AR. Checkpoint Inhibitor-Associated Autoimmunity: What a Rheumatologist Needs to Know. J Clin Rheumatol 2022; 28:e659-e666. [PMID: 31743272 DOI: 10.1097/rhu.0000000000001209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Nilasha Ghosh
- From the Division of Rheumatology, Department of Medicine, Hospital for Special Surgery; and Weill Cornell Medicine, New York, NY
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12
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Zhang Z, Wu P, Zhang C, Luo Y, Zhang G, Zeng Q, Wang L, Yang Z, Sun N, He J. Tumor Necrosis Factor Family Member Profile Predicts Prognosis and Adjuvant Chemotherapy Benefit for Patients With Small-Cell Lung Cancer. Front Immunol 2021; 12:745769. [PMID: 34867972 PMCID: PMC8637339 DOI: 10.3389/fimmu.2021.745769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 11/01/2021] [Indexed: 11/21/2022] Open
Abstract
Tumor necrosis factor (TNF) family members participate in the body's antitumor immunity response and influence tumor prognosis and treatment response. However, little is known about the roles of TNF family members in small cell lung cancer (SCLC). Therefore, we conducted the first comprehensive investigation of TNF family members in patients with SCLC, with the goal of using them to predict prognosis and chemotherapy benefit. Abnormal genetic alterations and expression of TNF family members were found to be widespread in SCLC patients. Using LASSO Cox regression analysis, we constructed a TNF family-based signature that separated SCLC patients in the training set (n=77) into high- and low-risk groups with distinct survival and chemotherapy benefit, and the signature was well-validated in the validation set (n=137) by RT-qPCR. Importantly, the signature exhibited superior predictive performance and was identified as a novel independent prognostic factor. Additionally, different immune phenotypes were found between the low-risk and high-risk groups, and high-risk patients had higher CMTM6 expression, suggesting that these patients could benefit from therapeutic methods targeting CMTM6. We constructed the first clinically applicable TNF family-based signature for predicting prognosis and chemotherapy benefit for patients with SCLC. The findings reported here provide a new method for predicting the prognosis of SCLC patients and optimizing clinical management.
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Affiliation(s)
- Zhihui Zhang
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Peng Wu
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chaoqi Zhang
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuejun Luo
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Guochao Zhang
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Qingpeng Zeng
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lide Wang
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhaoyang Yang
- Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Nan Sun
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jie He
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Freeman AJ, Kearney CJ, Silke J, Oliaro J. Unleashing TNF cytotoxicity to enhance cancer immunotherapy. Trends Immunol 2021; 42:1128-1142. [PMID: 34750058 DOI: 10.1016/j.it.2021.10.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/08/2021] [Accepted: 10/10/2021] [Indexed: 01/02/2023]
Abstract
Tumor necrosis factor (TNF) is a proinflammatory cytokine that is produced and secreted by cytotoxic lymphocytes upon tumor target recognition. Depending on the context, TNF can mediate either pro-survival or pro-death signals. The potential cytotoxicity of T cell-produced TNF, particularly in the context of T cell-directed immunotherapies, has been largely overlooked. However, a spate of recent studies investigating tumor immune evasion through the application of CRISPR-based gene-editing screens have highlighted TNF-mediated killing as an important component of the mammalian T cell antitumor repertoire. In the context of the current understanding of the role of TNF in antitumor immunity, we discuss these studies and touch on their therapeutic implications. Collectively, we provide an enticing prospect to augment immunotherapy responses through TNF cytotoxicity.
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Affiliation(s)
- Andrew J Freeman
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC 3010, Australia
| | - Conor J Kearney
- Translational Haematology Program, Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC 3010, Australia
| | - John Silke
- Inflammation Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, VIC 3052, Australia; Department of Medical Biology, The University of Melbourne, Parkville, VIC 3010, Australia.
| | - Jane Oliaro
- Cancer Immunology Program, Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC 3010, Australia; Department of Immunology and Pathology, Monash University, Melbourne, VIC 3004, Australia.
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14
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Farhat A, Ferns GA, Ashrafi K, Arjmand MH. Lysyl Oxidase Mechanisms to Mediate Gastrointestinal Cancer Progression. Gastrointest Tumors 2021; 8:33-40. [PMID: 34568293 DOI: 10.1159/000511244] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 08/24/2020] [Indexed: 02/04/2023] Open
Abstract
Background Malignancy is a complex process resulting from different changes such as extracellular matrix (ECM) remodeling and stiffness. One of the important enzymes that contribute to ECM remodeling is lysyl oxidase (Lox) that is overexpressed in different types of human cancers. Because of the high prevalence and poor survival of gastrointestinal (GI) malignancies in this review, we discuss the association between Lox activity and the progression of GI cancers. Lox proteins are a group of extracellular enzymes that catalyzed the cross-linking of collagen and elastin, so they have important roles in the control of structure and homeostasis of ECM. Abnormal activation and expression of the Lox family of proteins lead to changes in the ECM toward increased rigidity and fibrosis. Stiffness of ECM can contribute to the pathogenesis of cancers. Summary Dysregulation of Lox expression is a factor in both fibrotic diseases and cancer. ECM stiffness by Lox overactivity creates a physical barrier against intratumoral concentration of chemotherapeutic drugs and facilitates cancer inflammation, angiogenesis, and metastasis. Key Message Because of the roles of Lox in GI cancers, development targeting Lox protein isotypes may be an appropriate strategy for treatment of GI cancers and improvement in survival of patients.
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Affiliation(s)
- Ahmadshah Farhat
- Neonatal Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gordon A Ferns
- Brighton & Sussex Medical School, Division of Medical Education, Brighton, United Kingdom
| | - Korosh Ashrafi
- Medical Plants Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Mohammad-Hassan Arjmand
- Medical Plants Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran.,Cancer Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
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15
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Kartikasari AER, Huertas CS, Mitchell A, Plebanski M. Tumor-Induced Inflammatory Cytokines and the Emerging Diagnostic Devices for Cancer Detection and Prognosis. Front Oncol 2021; 11:692142. [PMID: 34307156 PMCID: PMC8294036 DOI: 10.3389/fonc.2021.692142] [Citation(s) in RCA: 137] [Impact Index Per Article: 45.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 06/22/2021] [Indexed: 12/14/2022] Open
Abstract
Chronic inflammation generated by the tumor microenvironment is known to drive cancer initiation, proliferation, progression, metastasis, and therapeutic resistance. The tumor microenvironment promotes the secretion of diverse cytokines, in different types and stages of cancers. These cytokines may inhibit tumor development but alternatively may contribute to chronic inflammation that supports tumor growth in both autocrine and paracrine manners and have been linked to poor cancer outcomes. Such distinct sets of cytokines from the tumor microenvironment can be detected in the circulation and are thus potentially useful as biomarkers to detect cancers, predict disease outcomes and manage therapeutic choices. Indeed, analyses of circulating cytokines in combination with cancer-specific biomarkers have been proposed to simplify and improve cancer detection and prognosis, especially from minimally-invasive liquid biopsies, such as blood. Additionally, the cytokine signaling signatures of the peripheral immune cells, even from patients with localized tumors, are recently found altered in cancer, and may also prove applicable as cancer biomarkers. Here we review cytokines induced by the tumor microenvironment, their roles in various stages of cancer development, and their potential use in diagnostics and prognostics. We further discuss the established and emerging diagnostic approaches that can be used to detect cancers from liquid biopsies, and additionally the technological advancement required for their use in clinical settings.
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Affiliation(s)
- Apriliana E. R. Kartikasari
- Translational Immunology and Nanotechnology Research Program, School of Health and Biomedical Sciences, RMIT University, Bundoora, VIC, Australia
| | - Cesar S. Huertas
- Integrated Photonics and Applications Centre (InPAC), School of Engineering, RMIT University, Melbourne, VIC, Australia
| | - Arnan Mitchell
- Integrated Photonics and Applications Centre (InPAC), School of Engineering, RMIT University, Melbourne, VIC, Australia
| | - Magdalena Plebanski
- Translational Immunology and Nanotechnology Research Program, School of Health and Biomedical Sciences, RMIT University, Bundoora, VIC, Australia
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16
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Yi X, Duan QY, Wu FG. Low-Temperature Photothermal Therapy: Strategies and Applications. RESEARCH (WASHINGTON, D.C.) 2021; 2021:9816594. [PMID: 34041494 PMCID: PMC8125200 DOI: 10.34133/2021/9816594] [Citation(s) in RCA: 81] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 03/01/2021] [Indexed: 12/13/2022]
Abstract
Although photothermal therapy (PTT) with the assistance of nanotechnology has been considered as an indispensable strategy in the biomedical field, it still encounters some severe problems that need to be solved. Excessive heat can induce treated cells to develop thermal resistance, and thus, the efficacy of PTT may be dramatically decreased. In the meantime, the uncontrollable diffusion of heat can pose a threat to the surrounding healthy tissues. Recently, low-temperature PTT (also known as mild PTT or mild-temperature PTT) has demonstrated its remarkable capacity of conquering these obstacles and has shown excellent performance in bacterial elimination, wound healing, and cancer treatments. Herein, we summarize the recently proposed strategies for achieving low-temperature PTT based on nanomaterials and introduce the synthesis, characteristics, and applications of these nanoplatforms. Additionally, the combination of PTT and other therapeutic modalities for defeating cancers and the synergistic cancer therapeutic effect of the combined treatments are discussed. Finally, the current limitations and future directions are proposed for inspiring more researchers to make contributions to promoting low-temperature PTT toward more successful preclinical and clinical disease treatments.
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Affiliation(s)
- Xiulin Yi
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, 2 Sipailou Road, Nanjing 210096, China
| | - Qiu-Yi Duan
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, 2 Sipailou Road, Nanjing 210096, China
| | - Fu-Gen Wu
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, 2 Sipailou Road, Nanjing 210096, China
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17
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Gubernatorova EO, Polinova AI, Petropavlovskiy MM, Namakanova OA, Medvedovskaya AD, Zvartsev RV, Telegin GB, Drutskaya MS, Nedospasov SA. Dual Role of TNF and LTα in Carcinogenesis as Implicated by Studies in Mice. Cancers (Basel) 2021; 13:1775. [PMID: 33917839 PMCID: PMC8068266 DOI: 10.3390/cancers13081775] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 03/30/2021] [Accepted: 04/02/2021] [Indexed: 02/07/2023] Open
Abstract
Tumor necrosis factor (TNF) and lymphotoxin alpha (LTα) are two related cytokines from the TNF superfamily, yet they mediate their functions in soluble and membrane-bound forms via overlapping, as well as distinct, molecular pathways. Their genes are encoded within the major histocompatibility complex class III cluster in close proximity to each other. TNF is involved in host defense, maintenance of lymphoid tissues, regulation of cell death and survival, and antiviral and antibacterial responses. LTα, known for some time as TNFβ, has pleiotropic functions including control of lymphoid tissue development and homeostasis cross talk between lymphocytes and their environment, as well as lymphoid tissue neogenesis with formation of lymphoid follicles outside the lymph nodes. Along with their homeostatic functions, deregulation of these two cytokines may be associated with initiation and progression of chronic inflammation, autoimmunity, and tumorigenesis. In this review, we summarize the current state of knowledge concerning TNF/LTα functions in tumor promotion and suppression, with the focus on the recently uncovered significance of host-microbiota interplay in cancer development that may explain some earlier controversial results.
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Affiliation(s)
- Ekaterina O. Gubernatorova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - Almina I. Polinova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - Mikhail M. Petropavlovskiy
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - Olga A. Namakanova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - Alexandra D. Medvedovskaya
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
| | - Ruslan V. Zvartsev
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
| | - Georgij B. Telegin
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences (BIBCh, RAS), 142290 Pushchino, Russia;
| | - Marina S. Drutskaya
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
| | - Sergei A. Nedospasov
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia; (A.I.P.); (M.M.P.); (O.A.N.); (A.D.M.); (R.V.Z.)
- Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, 119234 Moscow, Russia
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
- Sirius University of Science and Technology, Federal Territory Sirius, 354340 Krasnodarsky Krai, Russia
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18
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Mercogliano MF, Bruni S, Mauro F, Elizalde PV, Schillaci R. Harnessing Tumor Necrosis Factor Alpha to Achieve Effective Cancer Immunotherapy. Cancers (Basel) 2021; 13:cancers13030564. [PMID: 33540543 PMCID: PMC7985780 DOI: 10.3390/cancers13030564] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 01/17/2021] [Accepted: 01/22/2021] [Indexed: 12/12/2022] Open
Abstract
Tumor necrosis factor alpha (TNFα) is a pleiotropic cytokine known to have contradictory roles in oncoimmunology. Indeed, TNFα has a central role in the onset of the immune response, inducing both activation and the effector function of macrophages, dendritic cells, natural killer (NK) cells, and B and T lymphocytes. Within the tumor microenvironment, however, TNFα is one of the main mediators of cancer-related inflammation. It is involved in the recruitment and differentiation of immune suppressor cells, leading to evasion of tumor immune surveillance. These characteristics turn TNFα into an attractive target to overcome therapy resistance and tackle cancer. This review focuses on the diverse molecular mechanisms that place TNFα as a source of resistance to immunotherapy such as monoclonal antibodies against cancer cells or immune checkpoints and adoptive cell therapy. We also expose the benefits of TNFα blocking strategies in combination with immunotherapy to improve the antitumor effect and prevent or treat adverse immune-related effects.
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Affiliation(s)
- María Florencia Mercogliano
- Laboratorio de Biofisicoquímica de Proteínas, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales-Consejo Nacional de Investigaciones Científicas y Técnicas (IQUIBICEN-CONICET), Buenos Aires 1428, Argentina;
| | - Sofía Bruni
- Laboratory of Molecular Mechanisms of Carcinogenesis, Instituto de Biología y Medicina Experimental (IBYME-CONICET), Buenos Aires 1428, Argentina; (S.B.); (F.M.); (P.V.E.)
| | - Florencia Mauro
- Laboratory of Molecular Mechanisms of Carcinogenesis, Instituto de Biología y Medicina Experimental (IBYME-CONICET), Buenos Aires 1428, Argentina; (S.B.); (F.M.); (P.V.E.)
| | - Patricia Virginia Elizalde
- Laboratory of Molecular Mechanisms of Carcinogenesis, Instituto de Biología y Medicina Experimental (IBYME-CONICET), Buenos Aires 1428, Argentina; (S.B.); (F.M.); (P.V.E.)
| | - Roxana Schillaci
- Laboratory of Molecular Mechanisms of Carcinogenesis, Instituto de Biología y Medicina Experimental (IBYME-CONICET), Buenos Aires 1428, Argentina; (S.B.); (F.M.); (P.V.E.)
- Correspondence: ; Tel.: +54-11-4783-2869; Fax: +54-11-4786-2564
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19
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Shui L, Ren H, Yang X, Li J, Chen Z, Yi C, Zhu H, Shui P. The Era of Radiogenomics in Precision Medicine: An Emerging Approach to Support Diagnosis, Treatment Decisions, and Prognostication in Oncology. Front Oncol 2021; 10:570465. [PMID: 33575207 PMCID: PMC7870863 DOI: 10.3389/fonc.2020.570465] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 12/08/2020] [Indexed: 02/05/2023] Open
Abstract
With the rapid development of new technologies, including artificial intelligence and genome sequencing, radiogenomics has emerged as a state-of-the-art science in the field of individualized medicine. Radiogenomics combines a large volume of quantitative data extracted from medical images with individual genomic phenotypes and constructs a prediction model through deep learning to stratify patients, guide therapeutic strategies, and evaluate clinical outcomes. Recent studies of various types of tumors demonstrate the predictive value of radiogenomics. And some of the issues in the radiogenomic analysis and the solutions from prior works are presented. Although the workflow criteria and international agreed guidelines for statistical methods need to be confirmed, radiogenomics represents a repeatable and cost-effective approach for the detection of continuous changes and is a promising surrogate for invasive interventions. Therefore, radiogenomics could facilitate computer-aided diagnosis, treatment, and prediction of the prognosis in patients with tumors in the routine clinical setting. Here, we summarize the integrated process of radiogenomics and introduce the crucial strategies and statistical algorithms involved in current studies.
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Affiliation(s)
- Lin Shui
- Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Haoyu Ren
- Department of General, Visceral and Transplantation Surgery, University Hospital, LMU Munich, Munich, Germany
| | - Xi Yang
- Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Jian Li
- Department of Pharmacy, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China
| | - Ziwei Chen
- Department of Nephrology, Chengdu Integrated TCM and Western Medicine Hospital, Chengdu, China
| | - Cheng Yi
- Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Hong Zhu
- Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Pixian Shui
- School of Pharmacy, Southwest Medical University, Luzhou, China
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20
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Germanova D, Keirsse J, Köhler A, Hastir JF, Demetter P, Delbauve S, Elkrim Y, Verset L, Larbanoix L, Preyat N, Laurent S, Nedospasov S, Donckier V, Van Ginderachter JA, Flamand V. Myeloid tumor necrosis factor and heme oxygenase-1 regulate the progression of colorectal liver metastases during hepatic ischemia-reperfusion. Int J Cancer 2020; 148:1276-1288. [PMID: 33038274 DOI: 10.1002/ijc.33334] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 09/03/2020] [Accepted: 09/23/2020] [Indexed: 12/12/2022]
Abstract
The liver ischemia-reperfusion (IR) injury that occurs consequently to hepatic resection performed in patients with metastases can lead to tumor relapse for not fully understood reasons. We assessed the effects of liver IR on tumor growth and the innate immune response in a mouse model of colorectal (CR) liver metastasis. Mice subjected to liver ischemia 2 days after intrasplenic injection of CR carcinoma cells displayed a higher metastatic load in the liver, correlating with Kupffer cells (KC) death through the activation of receptor-interating protein 3 kinase (RIPK3) and caspase-1 and a recruitment of monocytes. Interestingly, the immunoregulatory mediators, tumor necrosis factor-α (TNF-α) and heme oxygenase-1 (HO-1) were strongly upregulated in recruited monocytes and were also expressed in the surviving KC following IR. Using TNFflox/flox LysMcre/wt mice, we showed that TNF deficiency in macrophages and monocytes favors tumor progression after IR. The antitumor effect of myeloid cell-derived TNF involved direct tumor cell apoptosis and a reduced expression of immunosuppressive molecules such as transforming growth factor-β, interleukin (IL)-10, inducible nitric oxyde synthase (iNOS), IL-33 and HO-1. Conversely, a monocyte/macrophage-specific deficiency in HO-1 (HO-1flox/flox LysMcre/wt ) or the blockade of HO-1 function led to the control of tumor progression post-liver IR. Importantly, host cell RIPK3 deficiency maintains the KC number upon IR, inhibits the IR-induced innate cell recruitment, increases the TNF level, decreases the HO-1 level and suppresses the tumor outgrowth. In conclusion, tumor recurrence in host undergoing liver IR is associated with the death of antitumoral KC and the recruitment of monocytes endowed with immunosuppressive properties. In both of which HO-1 inhibition would reinforce their antitumoral activity.
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Affiliation(s)
- Desislava Germanova
- Institut d'Immunologie Médicale, Université Libre de Bruxelles, Belgium.,ULB Center for Research in Immunology (U-CRI), Belgium
| | - Jiri Keirsse
- Laboratory of Cellular and Molecular Immunology, Vrije Universiteit Brussel, Brussels, Belgium.,Myeloid Cell Immunology Lab, VIB Center for Inflammation Research, Brussels, Belgium
| | - Arnaud Köhler
- Institut d'Immunologie Médicale, Université Libre de Bruxelles, Belgium.,ULB Center for Research in Immunology (U-CRI), Belgium
| | - Jean-François Hastir
- Institut d'Immunologie Médicale, Université Libre de Bruxelles, Belgium.,ULB Center for Research in Immunology (U-CRI), Belgium
| | - Peter Demetter
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Sandrine Delbauve
- Institut d'Immunologie Médicale, Université Libre de Bruxelles, Belgium.,ULB Center for Research in Immunology (U-CRI), Belgium
| | - Yvon Elkrim
- Laboratory of Cellular and Molecular Immunology, Vrije Universiteit Brussel, Brussels, Belgium.,Myeloid Cell Immunology Lab, VIB Center for Inflammation Research, Brussels, Belgium
| | - Laurine Verset
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Lionel Larbanoix
- Center for Microscopy and Molecular Imaging, Université de Mons, Belgium
| | - Nicolas Preyat
- Laboratory of Immunobiology, Université Libre de Bruxelles, Belgium
| | - Sophie Laurent
- Center for Microscopy and Molecular Imaging, Université de Mons, Belgium
| | - Sergei Nedospasov
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences and Lomonosov Moscow State University, Moscow, Russia
| | - Vincent Donckier
- Service de Chirurgie, Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | - Jo A Van Ginderachter
- Laboratory of Cellular and Molecular Immunology, Vrije Universiteit Brussel, Brussels, Belgium.,Myeloid Cell Immunology Lab, VIB Center for Inflammation Research, Brussels, Belgium
| | - Véronique Flamand
- Institut d'Immunologie Médicale, Université Libre de Bruxelles, Belgium.,ULB Center for Research in Immunology (U-CRI), Belgium
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21
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Törüner M, Akpınar H, Akyüz F, Dağlı Ü, Över Hamzaoğlu H, Tezel A, Ünsal B, Yıldırım S, Çelik AF. 2019 Expert opinion on biological treatment use in inflammatory bowel disease management. TURKISH JOURNAL OF GASTROENTEROLOGY 2020; 30:S913-S946. [PMID: 32207688 DOI: 10.5152/tjg.2019.061119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Murat Törüner
- Department of Gastroenterology, Ankara University School of Medicine, Ankara, Turkey
| | - Hale Akpınar
- Department of Gastroenterology, Dokuz Eylül University School of Medicine, İzmir, Turkey
| | - Filiz Akyüz
- Department of Gastroenterology, İstanbul University Cerrahpaşa School of Medicine, İstanbul, Turkey
| | - Ülkü Dağlı
- Department of Gastroenterology, Başkent University School of Medicine, İstanbul, Turkey
| | - Hülya Över Hamzaoğlu
- Department of Gastroenterology, İstanbul Acıbadem Fulya Hospital, İstanbul, Turkey
| | - Ahmet Tezel
- Department of Gastroenterology, Trakya University School of Medicine, Edirne, Turkey
| | - Belkıs Ünsal
- Department of Gastroenterology, Katip Çelebi University School of Medicine, İzmir, Turkey
| | - Süleyman Yıldırım
- Department of Gastroenterology, İstanbul University-Cerrahpaşa Cerrahpaşa School of Medicine, İstanbul, Turkey
| | - Aykut Ferhat Çelik
- Department of Gastroenterology, İstanbul University-Cerrahpaşa Cerrahpaşa School of Medicine, İstanbul, Turkey
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22
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Ji X, Han T, Kang N, Huang S, Liu Y. Preparation of RGD4C fused anti-TNFα nanobody and inhibitory activity on triple-negative breast cancer in vivo. Life Sci 2020; 260:118274. [PMID: 32827545 DOI: 10.1016/j.lfs.2020.118274] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 08/06/2020] [Accepted: 08/10/2020] [Indexed: 01/13/2023]
Abstract
AIMS Triple-negative breast cancer (TNBC) is not sensitive to current endocrine treatments, so new treatment strategies need to be explored. Based on previous antitumour studies on anti-TNFα nanobody, we designed a novel fusion nanobody to enhance antitumour activity of the anti-TNFα nanobody in TNBC. MAIN METHODS The RGD4C contains RGD sequence, which is the smallest recognition unit binding to the αvβ3 receptor on tumour cell membranes and involved in tumour cell adhesion, proliferation, and metastasis. RGD4C was fused to anti-TNFα nanobody to investigate the antitumour activity in vitro and in vivo. KEY FINDINGS The antitumour effects of fusion nanobody V-L-R-H could effectively bind to αvβ3 and inhibit cell migration and proliferation of MDA-MB-231, which had satisfying purification efficiency and approving antigen or receptor binding activity. V-L-R-H could inhibit the TNFα-mediated PI3K/AKT/NF-κB signal pathway and integrin αvβ3 correlative FAK focal adhesion signal pathway. Mouse xenograft tumour experiments showed that the V-L-R-H could inhibit tumour proliferation and metastasis; reduce the TNFα, HIFα, Ki67, and CD31 concentrations in tumour; and inhibit the process of epithelial-mesenchymal transition. SIGNIFICANCE The fusion nanobody enhanced antitumour activity of the anti-TNFα nanobody on TNBC. It provided a reference for the design of dual functional fusion proteins and development of tumour treatment strategies of antagonistic TNFα and αvβ3, and a new therapeutic strategy and research direction for the treatment of TNBC.
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Affiliation(s)
- Xuemei Ji
- School of Life Science and Technology, China Pharmaceutical University, Nanjing 211198, China
| | - Tianzhen Han
- School of Life Science and Technology, China Pharmaceutical University, Nanjing 211198, China
| | - Nannan Kang
- School of Life Science and Technology, China Pharmaceutical University, Nanjing 211198, China
| | - Song Huang
- School of Life Science and Technology, China Pharmaceutical University, Nanjing 211198, China
| | - Yu Liu
- School of Life Science and Technology, China Pharmaceutical University, Nanjing 211198, China.
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23
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Dinh NTH, Lee J, Lee J, Kim SS, Go G, Bae S, Jun YI, Yoon YJ, Roh TY, Gho YS. Indoor dust extracellular vesicles promote cancer lung metastasis by inducing tumour necrosis factor-α. J Extracell Vesicles 2020; 9:1766821. [PMID: 32595916 PMCID: PMC7301719 DOI: 10.1080/20013078.2020.1766821] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 05/04/2020] [Accepted: 05/04/2020] [Indexed: 01/08/2023] Open
Abstract
Indoor pollutants are important problems to public health. Among indoor pollutants, indoor dust contains extracellular vesicles (EVs), which are associated with pulmonary inflammation. However, it has not been reported whether indoor dust EVs affect the cancer lung metastasis. In this study, we isolated indoor dust EVs and investigated their roles in cancer lung metastasis. Upon intranasal administration, indoor dust EVs enhanced mouse melanoma lung metastasis in a dose-dependent manner in mice. Pre-treatment or co-treatment of indoor dust EVs significantly promoted melanoma lung metastasis, whereas post-treatment of the EVs did not. In addition, the lung lysates from indoor dust EV-treated mice significantly increased tumour cell migration in vitro. We observed that tumour necrosis factor-α played important roles in indoor dust EV-mediated promotion of tumour cell migration in vitro and cancer lung metastasis in vivo. Furthermore, Pseudomonas EVs, the main components of indoor dust EVs, and indoor dust EVs showed comparable effects in promoting tumour cell migration in vitro and cancer lung metastasis in vivo. Taken together, our results suggest that indoor dust EVs, at least partly contributed by Pseudomonas EVs, are potential promoting agents of cancer lung metastasis.
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Affiliation(s)
- Nhung Thi Hong Dinh
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Jaewook Lee
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Jaemin Lee
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Sang Soo Kim
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Gyeongyun Go
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Seoyoon Bae
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Ye In Jun
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Yae Jin Yoon
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Tae-Young Roh
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea.,Division of Integrative Biosciences and Biotechnology, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
| | - Yong Song Gho
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea
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24
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Thomas R, Wang W, Su DM. Contributions of Age-Related Thymic Involution to Immunosenescence and Inflammaging. IMMUNITY & AGEING 2020; 17:2. [PMID: 31988649 PMCID: PMC6971920 DOI: 10.1186/s12979-020-0173-8] [Citation(s) in RCA: 209] [Impact Index Per Article: 52.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 01/02/2020] [Indexed: 01/10/2023]
Abstract
Immune system aging is characterized by the paradox of immunosenescence (insufficiency) and inflammaging (over-reaction), which incorporate two sides of the same coin, resulting in immune disorder. Immunosenescence refers to disruption in the structural architecture of immune organs and dysfunction in immune responses, resulting from both aged innate and adaptive immunity. Inflammaging, described as a chronic, sterile, systemic inflammatory condition associated with advanced age, is mainly attributed to somatic cellular senescence-associated secretory phenotype (SASP) and age-related autoimmune predisposition. However, the inability to reduce senescent somatic cells (SSCs), because of immunosenescence, exacerbates inflammaging. Age-related adaptive immune system deviations, particularly altered T cell function, are derived from age-related thymic atrophy or involution, a hallmark of thymic aging. Recently, there have been major developments in understanding how age-related thymic involution contributes to inflammaging and immunosenescence at the cellular and molecular levels, including genetic and epigenetic regulation, as well as developments of many potential rejuvenation strategies. Herein, we discuss the research progress uncovering how age-related thymic involution contributes to immunosenescence and inflammaging, as well as their intersection. We also describe how T cell adaptive immunity mediates inflammaging and plays a crucial role in the progression of age-related neurological and cardiovascular diseases, as well as cancer. We then briefly outline the underlying cellular and molecular mechanisms of age-related thymic involution, and finally summarize potential rejuvenation strategies to restore aged thymic function.
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Affiliation(s)
- Rachel Thomas
- Cell Biology, Immunology, and Microbiology Graduate Program, Graduate School of Biomedical Sciences, Fort Worth, Texas 76107 USA
| | - Weikan Wang
- Cell Biology, Immunology, and Microbiology Graduate Program, Graduate School of Biomedical Sciences, Fort Worth, Texas 76107 USA
| | - Dong-Ming Su
- 2Department of Microbiology, Immunology, and Genetics, University of North Texas Health Science Center, Fort Worth, Texas 76107 USA
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25
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Pradhan A, Kumari A, Srivastava R, Panda D. Quercetin Encapsulated Biodegradable Plasmonic Nanoparticles for Photothermal Therapy of Hepatocellular Carcinoma Cells. ACS APPLIED BIO MATERIALS 2019; 2:5727-5738. [DOI: 10.1021/acsabm.9b00764] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Arpan Pradhan
- Department of Biosciences and Bioengineering, Indian Institute of Technology (IIT) Bombay, Powai, Mumbai, 400076, India
| | - Anuradha Kumari
- Department of Biosciences and Bioengineering, Indian Institute of Technology (IIT) Bombay, Powai, Mumbai, 400076, India
| | - Rohit Srivastava
- Department of Biosciences and Bioengineering, Indian Institute of Technology (IIT) Bombay, Powai, Mumbai, 400076, India
| | - Dulal Panda
- Department of Biosciences and Bioengineering, Indian Institute of Technology (IIT) Bombay, Powai, Mumbai, 400076, India
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26
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Ali MRK, Farghali HAM, Wu Y, El-Sayed I, Osman AH, Selim SA, El-Sayed MA. Gold Nanorod-Assisted Photothermal Therapy Decreases Bleeding during Breast Cancer Surgery in Dogs and Cats. Cancers (Basel) 2019; 11:E851. [PMID: 31248191 PMCID: PMC6627051 DOI: 10.3390/cancers11060851] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 06/18/2019] [Accepted: 06/18/2019] [Indexed: 12/28/2022] Open
Abstract
For localized tumors, gold nanorod (AuNR)-assisted plasmonic photothermal therapy (PPTT) is a potentially effective alternative to traditional surgery, in which AuNRs absorb near-infrared light and convert it to heat in order to kill cancer cells. However, for large tumors (volume ≥ 20 cm3), an uneven distribution of AuNRs might cause inhomogeneity of the heat distribution inside the tumor. Surgery is frequently recommended for removing large tumors, but it is associated with a high risk of cancer recurrence and metastasis. Here, we applied PPTT before surgery, which showed improved treatment for large tumors. We divided the animals (eight cats/dogs) into two groups: Group I (control), where three cases were solely treated with surgery, laser, or AuNRs alone, resulting in recurrence and metastasis; and Group II, where animals were treated with PPTT before surgery. In Group II, four out of the five cases had tumor regression without any recurrence or metastasis. Interestingly, we observed that applying PPTT before surgery displayed reduced bleeding during tumor removal, supported by histopathology that showed altered blood vessels. In conclusion, our study showed that applying AuNR-assisted PPTT (AuNRs-PPTT) before surgery could significantly affect blood vessels inside the tumor, leading to a decreased amount of bleeding during surgery, which can potentially decrease the risk of metastasis and blood loss during surgery.
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Affiliation(s)
- Moustafa R K Ali
- Laser Dynamics Laboratory, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332-0400, USA.
| | | | - Yue Wu
- Laser Dynamics Laboratory, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332-0400, USA.
| | - Ivan El-Sayed
- Department of Otolaryngology, University of California, San Francisco, CA 94115, USA.
| | - Ahmed H Osman
- Department of Veterinary Medicine, Cairo University, Giza 12211, Egypt.
| | - Salah A Selim
- Department of Veterinary Medicine, Cairo University, Giza 12211, Egypt.
| | - Mostafa A El-Sayed
- Laser Dynamics Laboratory, School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332-0400, USA.
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27
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Schreurs RRCE, Baumdick ME, Sagebiel AF, Kaufmann M, Mokry M, Klarenbeek PL, Schaltenberg N, Steinert FL, van Rijn JM, Drewniak A, The SMML, Bakx R, Derikx JPM, de Vries N, Corpeleijn WE, Pals ST, Gagliani N, Friese MA, Middendorp S, Nieuwenhuis EES, Reinshagen K, Geijtenbeek TBH, van Goudoever JB, Bunders MJ. Human Fetal TNF-α-Cytokine-Producing CD4 + Effector Memory T Cells Promote Intestinal Development and Mediate Inflammation Early in Life. Immunity 2019; 50:462-476.e8. [PMID: 30770246 DOI: 10.1016/j.immuni.2018.12.010] [Citation(s) in RCA: 131] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 10/01/2018] [Accepted: 12/05/2018] [Indexed: 11/29/2022]
Abstract
Although the fetal immune system is considered tolerogenic, preterm infants can suffer from severe intestinal inflammation, including necrotizing enterocolitis (NEC). Here, we demonstrate that human fetal intestines predominantly contain tumor necrosis factor-α (TNF-α)+CD4+CD69+ T effector memory (Tem) cells. Single-cell RNA sequencing of fetal intestinal CD4+ T cells showed a T helper 1 phenotype and expression of genes mediating epithelial growth and cell cycling. Organoid co-cultures revealed a dose-dependent, TNF-α-mediated effect of fetal intestinal CD4+ T cells on intestinal stem cell (ISC) development, in which low T cell numbers supported epithelial development, whereas high numbers abrogated ISC proliferation. CD4+ Tem cell frequencies were higher in inflamed intestines from preterm infants with NEC than in healthy infant intestines and showed enhanced TNF signaling. These findings reveal a distinct population of TNF-α-producing CD4+ T cells that promote mucosal development in fetal intestines but can also mediate inflammation upon preterm birth.
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Affiliation(s)
- Renée R C E Schreurs
- Department of Experimental Immunology, Amsterdam Infection & Immunity Institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Department of Pediatrics, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands
| | - Martin E Baumdick
- Heinrich Pette Institute, Leibniz Institute for Experimental Virology, Hamburg 20251, Germany
| | - Adrian F Sagebiel
- Heinrich Pette Institute, Leibniz Institute for Experimental Virology, Hamburg 20251, Germany
| | - Max Kaufmann
- Institut für Neuroimmunologie und Multiple Sklerose, Zentrum für Molekulare Neurobiologie Hamburg, Universitätsklinikum Hamburg-Eppendorf, Hamburg 20251, Germany
| | - Michal Mokry
- Division of Pediatrics, Department of Pediatric Gastroenterology, Wilhelmina Children's Hospital, Utrecht University Medical Center, Utrecht University, Utrecht 3584 EA, the Netherlands; Regenerative Medicine Center Utrecht, Utrecht University Medical Center, University of Utrecht, Utrecht 3584 CT, the Netherlands
| | - Paul L Klarenbeek
- Department of Clinical Immunology and Rheumatology and Department of Experimental Immunology, Amsterdam Infection & Immunity Institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Amsterdam Rheumatology & Immunology Center, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands
| | - Nicola Schaltenberg
- Department of General, Visceral, and Thoracic Surgery and I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany; Department of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany
| | - Fenja L Steinert
- Heinrich Pette Institute, Leibniz Institute for Experimental Virology, Hamburg 20251, Germany
| | - Jorik M van Rijn
- Division of Pediatrics, Department of Pediatric Gastroenterology, Wilhelmina Children's Hospital, Utrecht University Medical Center, Utrecht University, Utrecht 3584 EA, the Netherlands; Regenerative Medicine Center Utrecht, Utrecht University Medical Center, University of Utrecht, Utrecht 3584 CT, the Netherlands
| | - Agata Drewniak
- Department of Experimental Immunology, Amsterdam Infection & Immunity Institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Kiadis Pharma B.V., Amsterdam 1105 BV, the Netherlands
| | - Sarah-May M L The
- Department of Experimental Immunology, Amsterdam Infection & Immunity Institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Department of Pediatric Surgery, Pediatric Surgery Center of Amsterdam, Amsterdam University Medical Center, Amsterdam 1105 AZ, the Netherlands
| | - Roel Bakx
- Department of Pediatric Surgery, Pediatric Surgery Center of Amsterdam, Amsterdam University Medical Center, Amsterdam 1105 AZ, the Netherlands
| | - Joep P M Derikx
- Department of Pediatric Surgery, Pediatric Surgery Center of Amsterdam, Amsterdam University Medical Center, Amsterdam 1105 AZ, the Netherlands
| | - Niek de Vries
- Department of Clinical Immunology and Rheumatology and Department of Experimental Immunology, Amsterdam Infection & Immunity Institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Amsterdam Rheumatology & Immunology Center, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands
| | - Willemijn E Corpeleijn
- Department of Pediatrics, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands
| | - Steven T Pals
- Department of Pathology, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands
| | - Nicola Gagliani
- Department of General, Visceral, and Thoracic Surgery and I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany; Immunology and Allergy Unit, Department of Medicine Solna, Karolinska Institute, Stockholm 17176, Sweden
| | - Manuel A Friese
- Institut für Neuroimmunologie und Multiple Sklerose, Zentrum für Molekulare Neurobiologie Hamburg, Universitätsklinikum Hamburg-Eppendorf, Hamburg 20251, Germany
| | - Sabine Middendorp
- Division of Pediatrics, Department of Pediatric Gastroenterology, Wilhelmina Children's Hospital, Utrecht University Medical Center, Utrecht University, Utrecht 3584 EA, the Netherlands; Regenerative Medicine Center Utrecht, Utrecht University Medical Center, University of Utrecht, Utrecht 3584 CT, the Netherlands
| | - Edward E S Nieuwenhuis
- Division of Pediatrics, Department of Pediatric Gastroenterology, Wilhelmina Children's Hospital, Utrecht University Medical Center, Utrecht University, Utrecht 3584 EA, the Netherlands; Regenerative Medicine Center Utrecht, Utrecht University Medical Center, University of Utrecht, Utrecht 3584 CT, the Netherlands
| | - Konrad Reinshagen
- Department of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Hamburg 20246, Germany
| | - Teunis B H Geijtenbeek
- Department of Experimental Immunology, Amsterdam Infection & Immunity Institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands
| | - Johannes B van Goudoever
- Department of Pediatrics, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Department of Pediatrics, Emma Children's Hospital, Amsterdam University Medical Center, Vrije Universiteit, Amsterdam 1081 HV, the Netherlands
| | - Madeleine J Bunders
- Department of Experimental Immunology, Amsterdam Infection & Immunity Institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Department of Pediatrics, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam, Amsterdam 1105 AZ, the Netherlands; Heinrich Pette Institute, Leibniz Institute for Experimental Virology, Hamburg 20251, Germany.
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28
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Pothuraju R, Rachagani S, Junker WM, Chaudhary S, Saraswathi V, Kaur S, Batra SK. Pancreatic cancer associated with obesity and diabetes: an alternative approach for its targeting. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2018; 37:319. [PMID: 30567565 PMCID: PMC6299603 DOI: 10.1186/s13046-018-0963-4] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Accepted: 11/14/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Pancreatic cancer (PC) is among foremost causes of cancer related deaths worldwide due to generic symptoms, lack of effective screening strategies and resistance to chemo- and radiotherapies. The risk factors associated with PC include several metabolic disorders such as obesity, insulin resistance and type 2 diabetes mellitus (T2DM). Studies have shown that obesity and T2DM are associated with PC pathogenesis; however, their role in PC initiation and development remains obscure. MAIN BODY Several biochemical and physiological factors associated with obesity and/or T2DM including adipokines, inflammatory mediators, and altered microbiome are involved in PC progression and metastasis albeit by different molecular mechanisms. Deep understanding of these factors and causal relationship between factors and altered signaling pathways will facilitate deconvolution of disease complexity as well as lead to development of novel therapies. In the present review, we focuses on the interplay between adipocytokines, gut microbiota, adrenomedullin, hyaluronan, vanin and matrix metalloproteinase affected by metabolic alteration and pancreatic tumor progression. CONCLUSIONS Metabolic diseases, such as obesity and T2DM, contribute PC development through altered metabolic pathways. Delineating key players in oncogenic development in pancreas due to metabolic disorder could be a beneficial strategy to combat cancers associated with metabolic diseases in particular, PC.
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Affiliation(s)
- Ramesh Pothuraju
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Satyanarayana Rachagani
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Wade M Junker
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.,Sanguine Diagnostics and Therapeutics, University of Nebraska Medical Center, Omaha, NE, USA
| | - Sanjib Chaudhary
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Viswanathan Saraswathi
- Department of Cellular & Integrative Physiology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Sukhwinder Kaur
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Surinder K Batra
- Department of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA. .,Fred & Pamela Buffet Cancer Center, University of Nebraska Medical Center, Omaha, NE, USA. .,Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, NE, USA.
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29
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Li T, Chen ZJ. The cGAS-cGAMP-STING pathway connects DNA damage to inflammation, senescence, and cancer. J Exp Med 2018; 215:1287-1299. [PMID: 29622565 PMCID: PMC5940270 DOI: 10.1084/jem.20180139] [Citation(s) in RCA: 748] [Impact Index Per Article: 124.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 03/13/2018] [Accepted: 03/16/2018] [Indexed: 12/13/2022] Open
Abstract
The cGAS–cGAMP–STING pathway mediates immune and inflammatory responses to cytosolic DNA. This review summarizes recent findings on how genomic instability leads to cGAS activation and how this pathway critically connects DNA damage to autoinflammatory diseases, cellular senescence, and cancer. Detection of microbial DNA is an evolutionarily conserved mechanism that alerts the host immune system to mount a defense response to microbial infections. However, this detection mechanism also poses a challenge to the host as to how to distinguish foreign DNA from abundant self-DNA. Cyclic guanosine monophosphate (GMP)–adenosine monophosphate (AMP) synthase (cGAS) is a DNA sensor that triggers innate immune responses through production of the second messenger cyclic GMP-AMP (cGAMP), which binds and activates the adaptor protein STING. However, cGAS can be activated by double-stranded DNA irrespective of the sequence, including self-DNA. Although how cGAS is normally kept inactive in cells is still not well understood, recent research has provided strong evidence that genomic DNA damage leads to cGAS activation to stimulate inflammatory responses. This review summarizes recent findings on how genomic instability and DNA damage trigger cGAS activation and how cGAS serves as a link from DNA damage to inflammation, cellular senescence, and cancer.
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Affiliation(s)
- Tuo Li
- Department of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX .,Center for Inflammation Research, University of Texas Southwestern Medical Center, Dallas, TX
| | - Zhijian J Chen
- Department of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX .,Center for Inflammation Research, University of Texas Southwestern Medical Center, Dallas, TX.,Howard Hughes Medical Institute, Chevy Chase, MD
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30
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Lidar M, Giat E, Garelick D, Horowitz Y, Amital H, Steinberg-Silman Y, Schachter J, Shapira-Frommer R, Markel G. Rheumatic manifestations among cancer patients treated with immune checkpoint inhibitors. Autoimmun Rev 2018; 17:284-289. [PMID: 29341936 DOI: 10.1016/j.autrev.2018.01.003] [Citation(s) in RCA: 125] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 11/10/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND The use of immune checkpoint inhibitors (ICI) has grown incessantly since they were first approved in 2014. These monoclonal antibodies inhibit T cell activation, yielding a dramatic tumor response with improved survival. However, immunotherapy is frequently hampered by immune adverse events (iAE) such as hypophysitis, colitis, hepatitis, pneumonitis and rash. Until recently, rheumatic side effects were only infrequently reported. AIM To describe the rheumatic manifestations encountered among patients treated with ICIs in a large tertiary cancer center in Israel METHODS: The cancer center's patient registry was screened for patients who had ever been treated with ipilimumab, pembrolizumab and/or nivolumab with relevant data gathered from clinical charts. RESULTS Rheumatic manifestations were encountered in 14 of 400 patients (3.5%) who had received immunotherapy between January 1st 2013 and April 30th, 2017. The most common rheumatic manifestation was inflammatory arthritis (85%) for which a third (4/11) had a clear cut predisposing factor such as a personal or family history of psoriasis, a prior episode of uveitis or ACPA positivity. Pulmonary sarcoidosis and biopsy-proven eosinophilic fasciitis were diagnosed in two additional patients. Treatment with NSAIDS was mostly unsuccessful while steroid therapy was beneficial in doses ≥20 mg/d. Methotrexate enabled steroid tapering without an excess of side effects or tumor progression in the short follow-up available. Overall, rheumatic manifestations tended to occur later in the course of immunotherapy as compared to other iAE. CONCLUSIONS Our findings underscore that rheumatic iAE are part of the side effect profile of ICIs and require heightened awareness as these therapies are becoming the standard of care for various malignancies. We show that these appear later in the course of iAEs and respond preferentially to high dose steroids. MTX appears effective as a steroid sparing agent.
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Affiliation(s)
- Merav Lidar
- Rheumatology Unit, Sheba Medical Center, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Eitan Giat
- Rheumatology Unit, Sheba Medical Center, Israel
| | | | | | - Howard Amital
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Internal Medicine B, Sheba Medical Center, Israel
| | | | - Jacob Schachter
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Ella Lemelbaum Institute for Immuno-Oncology, Sheba Medical Center, Israel
| | | | - Gal Markel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Ella Lemelbaum Institute for Immuno-Oncology, Sheba Medical Center, Israel.
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31
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Huang D, Xue J, Li S, Yang D. Oxaliplatin and infliximab synergize to induce regression of colon cancer. Oncol Lett 2017; 15:1517-1522. [PMID: 29434844 PMCID: PMC5774490 DOI: 10.3892/ol.2017.7468] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Accepted: 09/13/2017] [Indexed: 01/31/2023] Open
Abstract
There is currently a lack of therapeutic options for patients with advanced colon cancer. Although certain chemotherapies are able to suppress the progression slightly, the response rate is low, and side effects of treatment and tumor recurrence continue to present problems for clinicians. Tumor necrosis factor-α (TNF-α) has been identified to possess tumor-promoting properties. In the present study, the effect of anti-TNF-α treatment (infliximab) in combination with chemotherapy on colon cancer was investigated. Tumor tissue samples were collected from patients with colon cancer who received oxaliplatin (OXA) treatment. Their TNF-α expression levels were examined with regard to their sensitivity to OXA. OXA-resistant colon cancer cell lines were established to explore the effects of anti-TNF-α treatment and OXA treatment. Furthermore, an OXA-resistant colon cancer xenograft mouse model was created and the effects of the combination treatment of anti-TNF-α and OXA on the mice were assessed. The results of the present study indicated that TNF-α was increased in the tumor tissue of patients with colon cancer who were resistant to OXA and also in OXA-resistant colon cancer cell lines. Anti-TNF-α treatment using infliximab inhibited the survival of OXA-resistant colon cancer cell lines by inducing antibody-dependent cellular cytotoxicity and complement-dependent cytotoxicity effects. The combination of infliximab and OXA treatment achieved increased efficacy on the OXA-resistant colon cancer xenograft mouse model compared with treatment with OXA alone. On the basis of the results of the present study, it was concluded that infliximab may sensitize colon cancer cells to OXA treatment.
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Affiliation(s)
- Di Huang
- Department of Gastrointestinal Surgical Oncology, The First Affiliated Hospital of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Jun Xue
- Department of Vascular and Gland Surgery, The First Affiliated Hospital of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Shuguang Li
- Department of Gastrointestinal Surgical Oncology, The First Affiliated Hospital of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
| | - Dongdong Yang
- Department of Vascular and Gland Surgery, The First Affiliated Hospital of Hebei North University, Zhangjiakou, Hebei 075000, P.R. China
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32
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Luque RM, López-Sánchez LM, Villa-Osaba A, Luque IM, Santos-Romero AL, Yubero-Serrano EM, Cara-García M, Álvarez-Benito M, López-Mirand a J, Gahete MD, Castaño JP. Breast cancer is associated to impaired glucose/insulin homeostasis in premenopausal obese/overweight patients. Oncotarget 2017; 8:81462-81474. [PMID: 29113405 PMCID: PMC5655300 DOI: 10.18632/oncotarget.20399] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Accepted: 07/25/2017] [Indexed: 01/04/2023] Open
Abstract
The association between breast cancer (BCa) presence and altered glucose/insulin metabolism is controversial likely due to an inaccurate insulin resistance (IR) assessment and inappropriate stratification of patients by body-mass index (BMI) and menopausal state. 148 women with suspect of sporadic BCa were stratified by BMI and menopause. Fasting levels of glucose, insulin, glycohemoglobin and selected IR-related and tumor-derived markers were measured. Glucose/insulin levels during OGTT were used to calculate insulin resistance/sensitivity indexes. Analysis of 77 BCa-bearing patients and 71 controls showed an association between BCa and IR as demonstrated by impaired glucose/insulin homeostasis (increased fasting- and OGTT-induced glucose levels) and deteriorated IR indexes, which was especially patent in premenopausal women. The association between BCa presence and IR was markedly influenced by BMI, being obese BCa patients significantly more insulin resistant than controls. BCa presence was associated to elevated levels of IR (glucose, triglycerides) and tumor-derived (VEGF) markers, especially in overweight/obese patients. BCa presence is associated to IR in overweight/obese premenopausal but not in premenopausal normal weight or postmenopausal women. Our data support a bidirectional relationship between dysregulated/imbalanced glucose/insulin metabolism and BCa, as tumor- and IR-markers are correlated with the impairment of glucose/insulin metabolism in overweight/obese premenopausal BCa patients.
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Affiliation(s)
- Raúl M. Luque
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- Department of Cell Biology, Physiology and Immunology, University of Córdoba, Córdoba, Spain
- Hospital Universitario Reina Sofia, Córdoba, Spain
- CIBERobn, Córdoba, Spain
- ceiA3, Córdoba, Spain
| | - Laura M. López-Sánchez
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- Department of Cell Biology, Physiology and Immunology, University of Córdoba, Córdoba, Spain
- Hospital Universitario Reina Sofia, Córdoba, Spain
- CIBERobn, Córdoba, Spain
- ceiA3, Córdoba, Spain
| | - Alicia Villa-Osaba
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- Department of Cell Biology, Physiology and Immunology, University of Córdoba, Córdoba, Spain
- Hospital Universitario Reina Sofia, Córdoba, Spain
- CIBERobn, Córdoba, Spain
- ceiA3, Córdoba, Spain
| | - Isabel M. Luque
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- Hospital Universitario Reina Sofia, Córdoba, Spain
| | - Ana L. Santos-Romero
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- CIBERobn, Córdoba, Spain
- Mammary Gland Unit, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Elena M. Yubero-Serrano
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- CIBERobn, Córdoba, Spain
- Lipids and Atherosclerosis Unit, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - María Cara-García
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- CIBERobn, Córdoba, Spain
- Mammary Gland Unit, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Marina Álvarez-Benito
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- CIBERobn, Córdoba, Spain
- Mammary Gland Unit, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - José López-Mirand a
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- CIBERobn, Córdoba, Spain
- Lipids and Atherosclerosis Unit, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Manuel D. Gahete
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- Department of Cell Biology, Physiology and Immunology, University of Córdoba, Córdoba, Spain
- Hospital Universitario Reina Sofia, Córdoba, Spain
- CIBERobn, Córdoba, Spain
- ceiA3, Córdoba, Spain
| | - Justo P. Castaño
- Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Córdoba, Spain
- Department of Cell Biology, Physiology and Immunology, University of Córdoba, Córdoba, Spain
- Hospital Universitario Reina Sofia, Córdoba, Spain
- CIBERobn, Córdoba, Spain
- ceiA3, Córdoba, Spain
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Wang X, Liu W, Xie X. Energy imbalance and cancer: Cause or consequence? IUBMB Life 2017; 69:776-784. [PMID: 28858429 DOI: 10.1002/iub.1674] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Accepted: 08/17/2017] [Indexed: 12/12/2022]
Abstract
Obesity has been an epidemic worldwide over the past decades and significantly increases the risk of developing a variety of deadly diseases including type 2 diabetes, cardiovascular diseases and many cancers. The relationship between obesity and type 2 diabetes and cardiovascular disease has been well documented. The drastically increased frequency of a number of cancers in obesity has attracted growing interest. On one hand, how increased adiposity promotes cancer development remains poorly understood, despite the fact that considerable epidemiological evidence has suggested links between them. On the other hand, however, numerous studies have shown that tumorigenesis leads to substantial weight loss in a large portion of cancer patients. Here, we summarize the recent advances on our understanding of the link between obesity and cancer development with a focus on the molecular mechanisms accounting for the rising cancer incidence in the context of obesity. In addition, we also discuss how cancer-associated anorexia and cachexia causes weight loss. © 2017 IUBMB Life, 69(10):776-784, 2017.
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Affiliation(s)
- Xiaohui Wang
- Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Wei Liu
- Department of Neurology, Beijing Haidian Hospital, Beijing 100080, China
| | - Xiangyang Xie
- Department of Neuroscience, The Scripps Research Institute Florida, Jupiter, FL 33458, USA
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Wu J, Li B, Sun X, Cao G, Rubin DL, Napel S, Ikeda DM, Kurian AW, Li R. Heterogeneous Enhancement Patterns of Tumor-adjacent Parenchyma at MR Imaging Are Associated with Dysregulated Signaling Pathways and Poor Survival in Breast Cancer. Radiology 2017; 285:401-413. [PMID: 28708462 DOI: 10.1148/radiol.2017162823] [Citation(s) in RCA: 84] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Purpose To identify the molecular basis of quantitative imaging characteristics of tumor-adjacent parenchyma at dynamic contrast material-enhanced magnetic resonance (MR) imaging and to evaluate their prognostic value in breast cancer. Materials and Methods In this institutional review board-approved, HIPAA-compliant study, 10 quantitative imaging features depicting tumor-adjacent parenchymal enhancement patterns were extracted and screened for prognostic features in a discovery cohort of 60 patients. By using data from The Cancer Genome Atlas (TCGA), a radiogenomic map for the tumor-adjacent parenchymal tissue was created and molecular pathways associated with prognostic parenchymal imaging features were identified. Furthermore, a multigene signature of the parenchymal imaging feature was built in a training cohort (n = 126), and its prognostic relevance was evaluated in two independent cohorts (n = 879 and 159). Results One image feature measuring heterogeneity (ie, information measure of correlation) was significantly associated with prognosis (false-discovery rate < 0.1), and at a cutoff of 0.57 stratified patients into two groups with different recurrence-free survival rates (log-rank P = .024). The tumor necrosis factor signaling pathway was identified as the top enriched pathway (hypergeometric P < .0001) among genes associated with the image feature. A 73-gene signature based on the tumor profiles in TCGA achieved good association with the tumor-adjacent parenchymal image feature (R2 = 0.873), which stratified patients into groups regarding recurrence-free survival (log-rank P = .029) and overall survival (log-rank P = .042) in an independent TCGA cohort. The prognostic value was confirmed in another independent cohort (Gene Expression Omnibus GSE 1456), with log-rank P = .00058 for recurrence-free survival and log-rank P = .0026 for overall survival. Conclusion Heterogeneous enhancement patterns of tumor-adjacent parenchyma at MR imaging are associated with the tumor necrosis signaling pathway and poor survival in breast cancer. © RSNA, 2017 Online supplemental material is available for this article.
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Affiliation(s)
- Jia Wu
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Bailiang Li
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Xiaoli Sun
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Guohong Cao
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Daniel L Rubin
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Sandy Napel
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Debra M Ikeda
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Allison W Kurian
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
| | - Ruijiang Li
- From the Department of Radiation Oncology (J.W., B.L., R.L.), Department of Radiology (D.L.R., S.N., D.M.I.), Department of Biomedical Data Science and Medicine (Biomedical Informatics Research) (D.L.R.), Department of Medicine (A.W.K.), Department of Health Research and Policy (A.W.K.), and Stanford Cancer Institute (A.W.K., R.L.), Stanford University School of Medicine, 1070 Arastradero Rd, Stanford, CA 94305; Department of Radiotherapy, the First Affiliated Hospital of Zhejiang University, Hangzhou, Zhejiang, China (X.S.); and Department of Radiology, International Hospital of Zhejiang University, Hangzhou, Zhejiang, China (G.C.)
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Cai X, Cao C, Li J, Chen F, Zhang S, Liu B, Zhang W, Zhang X, Ye L. Inflammatory factor TNF-α promotes the growth of breast cancer via the positive feedback loop of TNFR1/NF-κB (and/or p38)/p-STAT3/HBXIP/TNFR1. Oncotarget 2017; 8:58338-58352. [PMID: 28938560 PMCID: PMC5601656 DOI: 10.18632/oncotarget.16873] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 03/15/2017] [Indexed: 01/07/2023] Open
Abstract
In the connection between inflammation and cancer development, tumor necrosis factor-alpha (TNF-α) contributes to the tumorigenesis. However, the underlying mechanism remains poorly understood. In this study, we report that TNF-α enhances the growth of breast cancer through up-regulation of oncoprotein hepatitis B X-interacting protein (HBXIP). Our data showed that the levels of TNF-α were positively related to those of HBXIP in clinical breast cancer tissues. Moreover, TNF-α could up-regulate HBXIP in breast cancer cells. Interestingly, silencing of TNF-α receptor 1 (TNFR1) blocked the effect of TNF-α on HBXIP. Mechanistically, we revealed that TNF-α could increase the activities of HBXIP promoter through activating transcriptional factor signal transducer and activator of transcription 3 (STAT3). In addition, nuclear factor kappa B (NF-κB) and/or p38 signaling increased the levels of p-STAT3 in the cells. Strikingly, HBXIP could also up-regulate TNFR1, forming a positive feedback loop of TNFR1/NF-κB (and/or p38)/p-STAT3/HBXIP/TNFR1. Notably, TNF-α was able to up-regulate TNFR1 through driving the loop. In function, we demonstrated that the knockdown of HBXIP remarkably abolished the growth of breast cancer mediated by TNF-α in vitro and in vivo. Thus, we conclude that TNF-α promotes the growth of breast cancer through the positive feedback loop of TNFR1/NF-κB (and/or p38)/p-STAT3/HBXIP/TNFR1.Our finding provides new insights into the mechanism by which TNF-α drives oncoprotein HBXIP in the development of breast cancer.
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Affiliation(s)
- Xiaoli Cai
- State Key Laboratory of Medicinal Chemical Biology, Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Can Cao
- State Key Laboratory of Medicinal Chemical Biology, Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Jiong Li
- State Key Laboratory of Medicinal Chemical Biology, Department of Cancer Research, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Fuquan Chen
- State Key Laboratory of Medicinal Chemical Biology, Department of Cancer Research, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Shuqin Zhang
- State Key Laboratory of Medicinal Chemical Biology, Department of Cancer Research, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Bowen Liu
- State Key Laboratory of Medicinal Chemical Biology, Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Weiying Zhang
- State Key Laboratory of Medicinal Chemical Biology, Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Xiaodong Zhang
- State Key Laboratory of Medicinal Chemical Biology, Department of Cancer Research, College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Lihong Ye
- State Key Laboratory of Medicinal Chemical Biology, Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071, China
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Bhat AA, Ahmad R, Uppada SB, Singh AB, Dhawan P. Claudin-1 promotes TNF-α-induced epithelial-mesenchymal transition and migration in colorectal adenocarcinoma cells. Exp Cell Res 2016; 349:119-127. [PMID: 27742576 PMCID: PMC6166648 DOI: 10.1016/j.yexcr.2016.10.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Revised: 09/02/2016] [Accepted: 10/05/2016] [Indexed: 02/07/2023]
Abstract
Epithelial-mesenchymal transition (EMT) is an important mechanism in cancer progression and malignancy including colorectal cancer (CRC). Importantly, inflammatory mediators are critical constituents of the local tumor environment and an intimate link between CRC progression and inflammation is now validated. We and others have reported key role of the deregulated claudin-1 expression in colon carcinogenesis including colitis-associated colon cancer (CAC). However, the causal association between claudin-1 expression and inflammation-induced colon cancer progression remains unclear. Here we demonstrate, TNF-α, a pro-inflammatory cytokine, regulates claudin-1 to modulate epithelial to mesenchymal transition (EMT) and migration in colon adenocarcinoma cells. Importantly, colon cancer cells cultured in the presence of TNF-α (10ng/ml), demonstrated a sharp decrease in E-cadherin expression and an increase in vimentin expression (versus control cells). Interestingly, TNF-α treatment also upregulated (and delocalized) claudin-1 expression in a time-dependent manner accompanied by increase in proliferation and wound healing. Furthermore, similar to our previous observation that claudin-1 overexpression in CRC cells induces ERK1/2 and Src- activation, signaling associated with colon cancer cell survival and transformation, TNF-α-treatment induced upregulation of phospho-ERK1/2 and -Src expression. The shRNA-mediated inhibition of claudin-1 expression largely abrogated the TNF-α-induced changes in EMT, proliferation, migration, p-Erk and p-Src expression. Taken together, our data demonstrate TNF-α mediated regulation of claudin-1 and tumorigenic abilities of colon cancer cells and highlights a key role of deregulated claudin-1 expression in inflammation-induced colorectal cancer growth and progression, through the regulation of the ERK and Src-signaling.
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Affiliation(s)
- Ajaz A Bhat
- Surgery, Vanderbilt University Medical Center, Nashville, TN 37232, United States
| | - Rizwan Ahmad
- Departments of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68022, United States
| | - SrijayaPrakash B Uppada
- Departments of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68022, United States
| | - Amar B Singh
- From the Department of Veterans Affairs, University of Nebraska Medical Center, Omaha, NE 68022, United States; Departments of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68022, United States; Buffet Cancer Center, University of Nebraska Medical Center, Omaha, NE 68022, United States
| | - Punita Dhawan
- From the Department of Veterans Affairs, University of Nebraska Medical Center, Omaha, NE 68022, United States; Departments of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68022, United States; Buffet Cancer Center, University of Nebraska Medical Center, Omaha, NE 68022, United States.
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Wang H, Liu J, Hu X, Liu S, He B. Prognostic and Therapeutic Values of Tumor Necrosis Factor-Alpha in Hepatocellular Carcinoma. Med Sci Monit 2016; 22:3694-3704. [PMID: 27739418 PMCID: PMC5067111 DOI: 10.12659/msm.899773] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) causes many deaths worldwide every year, especially in Asia. It is characterized by high malignancy, recurrence, and short survival time. Inflammation is closely related to the initiation and development of HCC. Tumor necrosis factor-α (TNF-α), an essential inflammatory mediator, has been studied as a potential therapy target in many cancers. However, its potential role in HCC diagnosis and therapy is still unclear. Material/Methods In our study, we detected the TNF-α expression in both human HCC tumor tissue and HCC cell lines HepG2 and HuH7. Then, we detected the effect of anti-TNF-α treatment and it synergistic function with 5-FU in an HCC xenograft mouse model and in HCC cell lines. Results Survival analysis and Cox regression analysis based on 97 HCC patients indicated that a high level of TNF-α is an independent predictor of poor survival in HCC patients. Anti-TNF-α treatment by infliximab synergizes with Fluorouracil (5-FU) by promoting apoptosis of HCC tumor cells through complement-dependent cytotoxicity (CDC) and antibody-dependent cellular cytotoxicity (ADCC) effects. Conclusions Based on these data, we conclude that anti-TNF-α treatment could be a good way to increase the effect of classic chemotherapy of HCC patients, especially for the patients who have modest response to classic chemotherapy, such as 5-FU. TNF-α could also be used as a biomarker to help in early diagnosis of HCC.
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Affiliation(s)
- Hongmei Wang
- Department of Clinical Laboratory Medicine, The First Affiliated Hospital of Liaoning Medical University, Jinzhou, Liaoning, China (mainland)
| | - Jianmin Liu
- Allergy and Clinical Immunology Research Center, The First Affiliated Hospital of Liaoning Medical University, Jinzhou, Liaoning, China (mainland)
| | - Xuemei Hu
- Department of Infectious Diseases, The First Affiliated Hospital of Liaoning Medical University, Jinzhou, Liaoning, China (mainland)
| | - Shanshan Liu
- Department of Clinical Laboratory Medicine, The First Affiliated Hospital of Liaoning Medical University, Jinzhou, Liaoning, China (mainland)
| | - Baojun He
- Department of Clinical Laboratory Medicine, The First Affiliated Hospital of Liaoning Medical University, Jinzhou, Liaoning, China (mainland)
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Ali MR, Ali HR, Rankin CR, El-Sayed MA. Targeting heat shock protein 70 using gold nanorods enhances cancer cell apoptosis in low dose plasmonic photothermal therapy. Biomaterials 2016; 102:1-8. [DOI: 10.1016/j.biomaterials.2016.06.017] [Citation(s) in RCA: 118] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Revised: 06/03/2016] [Accepted: 06/04/2016] [Indexed: 01/12/2023]
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Tanaka T, Imamura T, Yoneda M, Irie A, Ogi H, Nagata M, Yoshida R, Fukuma D, Kawahara K, Shinohara M, Nakayama H. Enhancement of active MMP release and invasive activity of lymph node metastatic tongue cancer cells by elevated signaling via the TNF-α-TNFR1-NF-κB pathway and a possible involvement of angiopoietin-like 4 in lung metastasis. Int J Oncol 2016; 49:1377-84. [PMID: 27511626 DOI: 10.3892/ijo.2016.3653] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 07/22/2016] [Indexed: 11/05/2022] Open
Abstract
To study the role of TNF-α in tongue cancer metastasis, we made highly metastatic cells from a human oral squamous cell carcinoma cell line (SAS) by repeating the passage in which the cells were injected into a nude mouse tongue and harvested from metastasized cervical lymph nodes. Cancer cells after 5 passages (GSAS/N5) increased invasive activity 7-fold in a TNF-α receptor 1 (TNFR1)-dependent manner and enhanced mRNA expression of TNF-α and TNFR1. In the highly metastatic cells, NF-κB activation was upregulated via elevated phosphorylation of Akt and Ikkα/β in the signaling pathway and secretion of TNF-α, active MMP-2 and MMP-9 increased. Suppression of increase of TNF-α mRNA expression and MMP secretion by NF-κB inhibitor NBD peptide suggested a positive feedback loop in GSAS/N5 cells; TNF-α activates NF-κB and activated NF-κB induces further TNF-α secretion, leading to increase of active MMP release and promotion of invasion and metastasis of the cells. GSAS/N5 cells that had been injected into the nude mouse tongue and harvested from metastasized lungs multiplied angiopoietin-like 4 (angptl4) expression with enhanced migration activity, which indicated a possible involvement of angptl4 in lung metastasis of the cells. These results suggest that TNF-α and angptl4 promote metastasis of the oral cancer cells, thus, these molecules may be therapeutic targets for patients with tongue cancer.
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Affiliation(s)
- Takuya Tanaka
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Takahisa Imamura
- Department of Molecular Pathology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Masakazu Yoneda
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Atsushi Irie
- Department of Immunogenetics, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Hidenao Ogi
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Masashi Nagata
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Ryoji Yoshida
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Daiki Fukuma
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Kenta Kawahara
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Masanori Shinohara
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Hideki Nakayama
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
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Xia P, Zhang R, Ge G. C/EBPβ Mediates TNF-α-Induced Cancer Cell Migration by Inducing MMP Expression Dependent on p38 MAPK. J Cell Biochem 2016; 116:2766-77. [PMID: 25959126 DOI: 10.1002/jcb.25219] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Accepted: 05/05/2015] [Indexed: 01/01/2023]
Abstract
Tumor necrosis factor (TNF)-α is a pleiotropic cytokine that triggers cell proliferation, cell death, or inflammation. Besides its cytotoxic effect on cancer cells, TNF-α exerts tumor promoting activity. Aberrant TNF-α signaling promotes cancer cell motility, invasiveness, and enhances cancer metastasis. Exaggerated tumor cell migration, invasion, and metastasis by TNF-α has been attributed to the activation of NF-κB signaling. It is yet to be elucidated if other signaling pathways and effector molecules are involved in TNF-α-induced cancer cell migration and metastasis. Expression of C/EBPβ, a transcription factor involved in metabolism, inflammation, and cancer, is increased upon TNF-α treatment. TNF-α induces C/EBPβ expression by enhancing its transcription and protein stability. Activation of p38 MAPK, but not NF-κB or JNK, is responsible for TNF-α-induced stabilization of C/EBPβ protein. C/EBPβ is involved in TNF-α-induced cancer cell migration. Knockdown of C/EBPβ inhibits TNF-α-induced cell migration, while overexpression of C/EBPβ increases migration of cancer cells. C/EBPβ is translated into transcriptional activator LAP1 and LAP2 and transcriptional repressor LIP utilizing alternative in-frame translation start sites. Despite TNF-α induces expression of all three isoforms, LAP1/2, but not LIP, promote cancer cell migration. TNF-α induced MMP1/3 expression, which was abrogated by C/EBPβ knockdown or p38 MAPK inhibition. MMP inhibitor or knockdown of MMP1/3 diminished TNF-α- and C/EBPβ-induced cell migration. Thus, C/EBPβ mediates TNF-α-induced cancer cell migration by inducing MMP1/3 expression, and may participate in the regulation of inflammation-associated cancer metastasis.
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Affiliation(s)
- Peiyi Xia
- Key Laboratory of Systems Biology, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, People's Republic of China
| | - Rui Zhang
- Key Laboratory of Systems Biology, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, People's Republic of China
| | - Gaoxiang Ge
- Key Laboratory of Systems Biology, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, People's Republic of China
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Okada N, Fujii C, Matsumura T, Kitazawa M, Okuyama R, Taniguchi S, Hida S. Novel role of ASC as a regulator of metastatic phenotype. Cancer Med 2016; 5:2487-500. [PMID: 27350283 PMCID: PMC5055161 DOI: 10.1002/cam4.800] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Revised: 05/20/2016] [Accepted: 05/22/2016] [Indexed: 01/08/2023] Open
Abstract
Disorders of cytoskeletal remodeling and signal transduction are frequently involved in cancer progression. In particular, apoptosis‐associated speck‐like protein containing a caspase‐recruitment domain (ASC) has been reported a proapoptotic molecule that is epigenetically silenced in several human cancers. ASC is a well‐characterized adaptor protein involved in the formation of multiprotein oligomers, called inflammasomes, and plays a crucial role in the activation and secretion of interleukin‐1β and interleukin‐18 in innate immune cells. However, the function of ASC in the regulation of tumor progression remains elusive. The present investigation examined the involvement of ASC in cancer progression and the acquisition of metastatic ability. To determine the effect of ASC depletion in in vitro and in vivo model systems, ASC was stably knocked down in B16 murine melanoma cell lines using retroviral transduction of shRNA. ASC suppression increased the motility of B16BL6 cells in scratch assays and augmented invasiveness as assessed by a Matrigel‐coated transwell system. Invadopodia formation and Src phosphorylation level were markedly enhanced in ASC‐knockdown cells as well. Since caspase‐8 has been reported to enhance cellular migration by Tyr380 phosphorylation via Src, we examined Tyr380 phosphorylation of caspase‐8 in ASC‐knockdown cells and found it to be elevated in ASC‐knockdown cells but attenuated by z‐VAD‐fmk or z‐IETD‐fmk. Moreover, ASC ablation increased pulmonary metastasis in mice after intravenous injection of B16BL6 cells. Our cumulative findings indicate that ASC suppresses cancer metastasis and progression via the modulation of cytoskeletal remodeling and the Src‐caspase‐8 signaling pathway.
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Affiliation(s)
- Nagisa Okada
- Department of Molecular Oncology, Institute of Pathogenesis and Disease Prevention, Graduate School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan.,Department of Dermatology, School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan
| | - Chifumi Fujii
- Department of Molecular Oncology, Institute of Pathogenesis and Disease Prevention, Graduate School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan. .,Department of Advanced Medicine for Health Promotion, Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan.
| | - Tomio Matsumura
- Department of Molecular Oncology, Institute of Pathogenesis and Disease Prevention, Graduate School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan
| | - Masato Kitazawa
- Department of Molecular Oncology, Institute of Pathogenesis and Disease Prevention, Graduate School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan.,Department of Surgery, School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan
| | - Ryuhei Okuyama
- Department of Dermatology, School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan
| | - Shun'ichiro Taniguchi
- Department of Molecular Oncology, Institute of Pathogenesis and Disease Prevention, Graduate School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan.,Department of Advanced Medicine for Health Promotion, Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan.,Department of Comprehensive Cancer Therapy, School of Medicine, Shinshu University, Asahi 3-1-1, Matsumoto, 390-8621, Japan
| | - Shigeaki Hida
- Department of Molecular and Cellular Health Science, Graduate School of Pharmaceutical Sciences, Nagoya City University, 3-1 Tanabe-dori, Mizuho-ku, Nagoya, 467-8603, Japan
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Fernandes MT, Dejardin E, dos Santos NR. Context-dependent roles for lymphotoxin-β receptor signaling in cancer development. Biochim Biophys Acta Rev Cancer 2016; 1865:204-19. [PMID: 26923876 DOI: 10.1016/j.bbcan.2016.02.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Revised: 02/03/2016] [Accepted: 02/24/2016] [Indexed: 12/20/2022]
Abstract
The LTα1β2 and LIGHT TNF superfamily cytokines exert pleiotropic physiological functions through the activation of their cognate lymphotoxin-β receptor (LTβR). Interestingly, since the discovery of these proteins, accumulating evidence has pinpointed a role for LTβR signaling in carcinogenesis. Early studies have shown a potential anti-tumoral role in a subset of solid cancers either by triggering apoptosis in malignant cells or by eliciting an anti-tumor immune response. However, more recent studies provided robust evidence that LTβR signaling is also involved in diverse cell-intrinsic and microenvironment-dependent pro-oncogenic mechanisms, affecting several solid and hematological malignancies. Consequently, the usefulness of LTβR signaling axis blockade has been investigated as a potential therapeutic approach for cancer. Considering the seemingly opposite roles of LTβR signaling in diverse cancer types and their key implications for therapy, we here extensively review the different mechanisms by which LTβR activation affects carcinogenesis, focusing on the diverse contexts and different models assessed.
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Affiliation(s)
- Mónica T Fernandes
- Centre for Biomedical Research (CBMR), University of Algarve, Faro 8005-139, Portugal; PhD Program in Biomedical Sciences, Department of Biomedical Sciences and Medicine, University of Algarve, Faro 8005-139, Portugal
| | - Emmanuel Dejardin
- Laboratory of Molecular Immunology and Signal Transduction, GIGA-Research, Molecular Biology of Diseases, University of Liège, Liège 4000, Belgium
| | - Nuno R dos Santos
- Centre for Biomedical Research (CBMR), University of Algarve, Faro 8005-139, Portugal; Instituto de Investigação e Inovação em Saúde (I3S), Universidade do Porto, Porto 4200, Portugal; Institute of Pathology and Molecular Immunology, University of Porto (IPATIMUP), Porto 4200, Portugal.
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Figura N, Marano L, Moretti E, Ponzetto A. Helicobacter pylori infection and gastric carcinoma: Not all the strains and patients are alike. World J Gastrointest Oncol 2016; 8:40-54. [PMID: 26798436 PMCID: PMC4714145 DOI: 10.4251/wjgo.v8.i1.40] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2015] [Revised: 10/06/2015] [Accepted: 11/03/2015] [Indexed: 02/05/2023] Open
Abstract
Gastric carcinoma (GC) develops in only 1%-3% of Helicobacter pylori (H. pylori) infected people. The role in GC formation of the bacterial genotypes, gene polymorphisms and host's factors may therefore be important. The risk of GC is enhanced when individuals are infected by strains expressing the oncoprotein CagA, in particular if CagA has a high number of repeats containing the EPIYA sequence in its C'-terminal variable region or particular amino acid sequences flank the EPIYA motifs. H. pylori infection triggers an inflammatory response characterised by an increased secretion of some chemokines by immunocytes and colonised gastric epithelial cells; these molecules are especially constituted by proteins composing the interleukin-1beta (IL-1β) group and tumour necrosis factor-alpha (TNF-α). Polymorphisms in the promoter regions of genes encoding these molecules, could account for high concentrations of IL-1β and TNF-α in the gastric mucosa, which may cause hypochlorhydria and eventually GC. Inconsistent results have been attained with other haplotypes of inflammatory and anti-inflammatory cytokines. Genomic mechanisms of GC development are mainly based on chromosomal or microsatellite instability (MSI) and deregulation of signalling transduction pathways. H. pylori infection may induce DNA instability and breaks of double-strand DNA in gastric mucocytes. Different H. pylori strains seem to differently increase the risk of cancer development run by the host. Certain H. pylori genotypes (such as the cagA positive) induce high degrees of chronic inflammation and determine an increase of mutagenesis rate, oxidative-stress, mismatch repair mechanisms, down-regulation of base excision and genetic instability, as well as generation of reactive oxygen species that modulate apoptosis; these phenomena may end to trigger or concur to GC development.
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44
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Samadi AK, Bilsland A, Georgakilas AG, Amedei A, Amin A, Bishayee A, Azmi AS, Lokeshwar BL, Grue B, Panis C, Boosani CS, Poudyal D, Stafforini DM, Bhakta D, Niccolai E, Guha G, Vasantha Rupasinghe HP, Fujii H, Honoki K, Mehta K, Aquilano K, Lowe L, Hofseth LJ, Ricciardiello L, Ciriolo MR, Singh N, Whelan RL, Chaturvedi R, Ashraf SS, Shantha Kumara HMC, Nowsheen S, Mohammed SI, Keith WN, Helferich WG, Yang X. A multi-targeted approach to suppress tumor-promoting inflammation. Semin Cancer Biol 2015; 35 Suppl:S151-S184. [PMID: 25951989 PMCID: PMC4635070 DOI: 10.1016/j.semcancer.2015.03.006] [Citation(s) in RCA: 85] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2014] [Revised: 03/13/2015] [Accepted: 03/16/2015] [Indexed: 12/15/2022]
Abstract
Cancers harbor significant genetic heterogeneity and patterns of relapse following many therapies are due to evolved resistance to treatment. While efforts have been made to combine targeted therapies, significant levels of toxicity have stymied efforts to effectively treat cancer with multi-drug combinations using currently approved therapeutics. We discuss the relationship between tumor-promoting inflammation and cancer as part of a larger effort to develop a broad-spectrum therapeutic approach aimed at a wide range of targets to address this heterogeneity. Specifically, macrophage migration inhibitory factor, cyclooxygenase-2, transcription factor nuclear factor-κB, tumor necrosis factor alpha, inducible nitric oxide synthase, protein kinase B, and CXC chemokines are reviewed as important antiinflammatory targets while curcumin, resveratrol, epigallocatechin gallate, genistein, lycopene, and anthocyanins are reviewed as low-cost, low toxicity means by which these targets might all be reached simultaneously. Future translational work will need to assess the resulting synergies of rationally designed antiinflammatory mixtures (employing low-toxicity constituents), and then combine this with similar approaches targeting the most important pathways across the range of cancer hallmark phenotypes.
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Affiliation(s)
| | - Alan Bilsland
- Institute of Cancer Sciences, University of Glasgow, Glasgow, Scotland, UK
| | - Alexandros G Georgakilas
- Physics Department, School of Applied Mathematics and Physical Sciences, National Technical University of Athens, Athens, Greece
| | - Amedeo Amedei
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Amr Amin
- Department of Biology, College of Science, United Arab Emirates University, Al Ain, United Arab Emirates; Faculty of Science, Cairo University, Cairo, Egypt
| | - Anupam Bishayee
- Department of Pharmaceutical Sciences, College of Pharmacy, Larkin Health Sciences Institute, Miami, FL, United States
| | - Asfar S Azmi
- Department of Pathology, Wayne State Univeristy, Karmanos Cancer Center, Detroit, MI, USA
| | - Bal L Lokeshwar
- Department of Urology, University of Miami, Miller School of Medicine, Miami, FL, United States; Miami Veterans Administration Medical Center, Miami, FL, United States
| | - Brendan Grue
- Department of Environmental Science, Dalhousie University, Halifax, Nova Scotia, Canada; Department of Microbiology and Immunology, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Carolina Panis
- Laboratory of Inflammatory Mediators, State University of West Paraná, UNIOESTE, Paraná, Brazil
| | - Chandra S Boosani
- Department of BioMedical Sciences, School of Medicine, Creighton University, Omaha, NE, United States
| | - Deepak Poudyal
- Department of Drug Discovery and Biomedical Sciences, South Carolina College of Pharmacy, University of South Carolina, Columbia, SC, United States
| | - Diana M Stafforini
- Huntsman Cancer Institute and Department of Internal Medicine, University of Utah, Salt Lake City, UT, United States
| | - Dipita Bhakta
- School of Chemical and Biotechnology, SASTRA University, Thanjavur, Tamil Nadu, India
| | | | - Gunjan Guha
- School of Chemical and Biotechnology, SASTRA University, Thanjavur, Tamil Nadu, India
| | - H P Vasantha Rupasinghe
- Department of Environmental Sciences, Faculty of Agriculture and Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Hiromasa Fujii
- Department of Orthopedic Surgery, Nara Medical University, Kashihara, Nara, Japan
| | - Kanya Honoki
- Department of Orthopedic Surgery, Nara Medical University, Kashihara, Nara, Japan
| | - Kapil Mehta
- Department of Experimental Therapeutics, University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Katia Aquilano
- Department of Biology, University of Rome "Tor Vergata", Rome, Italy
| | - Leroy Lowe
- Getting to Know Cancer, Truro, Nova Scotia, Canada.
| | - Lorne J Hofseth
- Department of Drug Discovery and Biomedical Sciences, South Carolina College of Pharmacy, University of South Carolina, Columbia, SC, United States
| | - Luigi Ricciardiello
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | | | - Neetu Singh
- Advanced Molecular Science Research Centre (Centre for Advanced Research), King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Richard L Whelan
- Department of Surgery, St. Luke's Roosevelt Hospital, New York, NY, United States
| | - Rupesh Chaturvedi
- School of Biotechnology, Jawaharlal Nehru University, New Delhi, India
| | - S Salman Ashraf
- Department of Chemistry, College of Science, United Arab Emirates University, Al Ain, United Arab Emirates
| | - H M C Shantha Kumara
- Department of Surgery, St. Luke's Roosevelt Hospital, New York, NY, United States
| | - Somaira Nowsheen
- Medical Scientist Training Program, Mayo Graduate School, Mayo Medical School, Mayo Clinic, Rochester, MN, United States
| | - Sulma I Mohammed
- Department of Comparative Pathobiology, Purdue University Center for Cancer Research, West Lafayette, IN, United States
| | - W Nicol Keith
- Institute of Cancer Sciences, University of Glasgow, Glasgow, Scotland, UK
| | | | - Xujuan Yang
- University of Illinois at Urbana Champaign, Champaign, IL, United States
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45
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Goday A, Barneto I, García-Almeida JM, Blasco A, Lecube A, Grávalos C, Martínez de Icaya P, de las Peñas R, Monereo S, Vázquez L, Palacio JE, Pérez-Segura P. Obesity as a risk factor in cancer: A national consensus of the Spanish Society for the Study of Obesity and the Spanish Society of Medical Oncology. Clin Transl Oncol 2015; 17:763-71. [PMID: 26036853 DOI: 10.1007/s12094-015-1306-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Accepted: 05/18/2015] [Indexed: 01/16/2023]
Abstract
In the last few years, many prospective studies have demonstrated a clear association between obesity and cancers of the colon and rectum, breast in post-menopausal women, endometrium, kidney, oesophagus and pancreas. Obesity is also associated with a high risk of recurrence and cancer-related death. The pathophysiology of obesity involves various changes that may be implicated in the relationship between obesity and cancer, such as excess inflammatory cytokines and chronic inflammation, hyperinsulinaemia, insulin resistance, and raised leptin and oestrogens. The Spanish Society for the Study of Obesity and the Spanish Society of Medical Oncology have signed a cooperation agreement to work together towards reducing the impact of obesity in cancer. Preventing obesity prevents cancer.
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Affiliation(s)
- A Goday
- Servicio de Endocrinología, Hospital del Mar, Passeig Marítim de la Barceloneta 25-29, 08003, Barcelona, Spain. .,IMIM Institut Mar de Investigacions Mediques, CiberOBN, Passeig Marítim de la Barceloneta 25-29, 08003, Barcelona, Spain.
| | - I Barneto
- Servicio de Oncología Médica, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - J M García-Almeida
- Servicio de Endocrinología, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - A Blasco
- Servicio de Oncología Médica, Consorcio Hospital General Universitario de Valencia, Valencia, Spain
| | - A Lecube
- Servicio de Endocrinología, Hospital Arnau de Vilanova, Lleida, Spain
| | - C Grávalos
- Servicio de Oncología Médica, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - P Martínez de Icaya
- Servicio de Endocrinología, Hospital Universitario Severo Ochoa, Leganés, Madrid, Spain
| | - R de las Peñas
- Servicio de Oncología Médica, Consorcio Hospitalario Provincial de Castellón, Castelló de la Plana, Castellón, Spain
| | - S Monereo
- Servicio de Endocrinología, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - L Vázquez
- Servicio de Oncología Médica, Complejo Hospitalario de Pontevedra, Pontevedra, Spain
| | - J E Palacio
- Servicio de Endocrinología, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, Tenerife, Spain
| | - P Pérez-Segura
- Servicio de Oncología Médica, Hospital Clínico Universitario San Carlos, Madrid, Spain
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46
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Kato H, Wakabayashi H, Naito Y, Kato S, Nakagawa T, Matsumine A, Sudo A. Anti-tumor necrosis factor therapy inhibits lung metastasis in an osteosarcoma cell line. Oncology 2014; 88:139-46. [PMID: 25402182 DOI: 10.1159/000368414] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Accepted: 09/08/2014] [Indexed: 11/19/2022]
Abstract
BACKGROUND Osteosarcoma is the most common primary malignancy of bone, and patients often develop pulmonary metastases. In a previous study, tumor necrosis factor (TNF)-α treatment of human osteosarcoma cells increases their metastatic ability in an animal model. TNF-α can act as a tumor necrosis factor and also as a tumor-promoting factor. In the present study, the effect of a TNF-α inhibitor on osteosarcoma aggressiveness and pulmonary metastases was investigated in vitro and in vivo. METHODS The effect of infliximab, a TNF-α inhibitor, on a metastatic osteosarcoma 143B cell growth and motility was investigated in vitro. An orthotopic xenograft model of 143B cell growth and spontaneous metastasis in SCID mice was used to assess the in vivo effect of infliximab. RESULTS Infliximab greatly reduced cell motility and pulmonary metastases in 143B cells. The mechanism of pulmonary metastasis inhibition involved decreased expression of CXC chemokine receptor 4 (CXCR4), Rho (small GTPase protein), and its effector. CONCLUSIONS These results suggest a novel role for TNF-α inhibition in the reduction or prevention of pulmonary metastases of osteosarcoma in this animal model. TNF-α inhibition may become a preventive therapeutic option for the pulmonary metastases of osteosarcoma.
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Affiliation(s)
- Hiroaki Kato
- Department of Orthopedic Surgery, Mie University Graduate School of Medicine, Tsu, Japan
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Bigatto V, De Bacco F, Casanova E, Reato G, Lanzetti L, Isella C, Sarotto I, Comoglio PM, Boccaccio C. TNF-α promotes invasive growth through the MET signaling pathway. Mol Oncol 2014; 9:377-88. [PMID: 25306394 DOI: 10.1016/j.molonc.2014.09.002] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 09/05/2014] [Accepted: 09/08/2014] [Indexed: 01/08/2023] Open
Abstract
The inflammatory cytokine Tumor Necrosis Factor Alpha (TNF-α) is known to trigger invasive growth, a physiological property for tissue healing, turning into a hallmark of progression in cancer. However, the invasive response to TNF-α relies on poorly understood molecular mechanisms. We thus investigated whether it involves the MET oncogene, which regulates the invasive growth program by encoding the tyrosine kinase receptor for Hepatocyte Growth Factor (HGF). Here we show that the TNF-α pro-invasive activity requires MET function, as it is fully inhibited by MET-specific inhibitors (small-molecules, antibodies, and siRNAs). Mechanistically, we show that TNF-α induces MET transcription via NF-κB, and exploits MET to sustain MEK/ERK activation and Snail accumulation, leading to E-cadherin downregulation. We then show that TNF-α not only induces MET expression in cancer cells, but also HGF secretion by fibroblasts. Consistently, we found that, in human colorectal cancer tissues, high levels of TNF-α correlates with increased expression of both MET and HGF. These findings suggest that TNF-α fosters a HGF/MET pro-invasive paracrine loop in tumors. Targeting this ligand/receptor pair would contribute to prevent cancer progression associated with inflammation.
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Affiliation(s)
- Viola Bigatto
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy
| | - Francesca De Bacco
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy
| | - Elena Casanova
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy
| | - Gigliola Reato
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy; Department of Oncology, University of Torino, Italy
| | - Letizia Lanzetti
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy; Department of Oncology, University of Torino, Italy
| | - Claudio Isella
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy; Department of Oncology, University of Torino, Italy
| | - Ivana Sarotto
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy
| | - Paolo M Comoglio
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy; Department of Oncology, University of Torino, Italy.
| | - Carla Boccaccio
- Candiolo Cancer Institute - FPO (IRCCS), Str. Prov. 142, 10060 Candiolo, Torino, Italy; Department of Oncology, University of Torino, Italy.
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Landskron G, De la Fuente M, Thuwajit P, Thuwajit C, Hermoso MA. Chronic inflammation and cytokines in the tumor microenvironment. J Immunol Res 2014; 2014:149185. [PMID: 24901008 PMCID: PMC4036716 DOI: 10.1155/2014/149185] [Citation(s) in RCA: 1116] [Impact Index Per Article: 111.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Accepted: 04/15/2014] [Indexed: 12/14/2022] Open
Abstract
Acute inflammation is a response to an alteration induced by a pathogen or a physical or chemical insult, which functions to eliminate the source of the damage and restore homeostasis to the affected tissue. However, chronic inflammation triggers cellular events that can promote malignant transformation of cells and carcinogenesis. Several inflammatory mediators, such as TNF-α, IL-6, TGF-β, and IL-10, have been shown to participate in both the initiation and progression of cancer. In this review, we explore the role of these cytokines in important events of carcinogenesis, such as their capacity to generate reactive oxygen and nitrogen species, their potential mutagenic effect, and their involvement in mechanisms for epithelial mesenchymal transition, angiogenesis, and metastasis. Finally, we will provide an in-depth analysis of the participation of these cytokines in two types of cancer attributable to chronic inflammatory disease: colitis-associated colorectal cancer and cholangiocarcinoma.
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Affiliation(s)
- Glauben Landskron
- Disciplinary Program, Institute of Biomedical Sciences, School of Medicine, University of Chile, Independencia 1027, 8380453 Santiago, Chile
| | - Marjorie De la Fuente
- Disciplinary Program, Institute of Biomedical Sciences, School of Medicine, University of Chile, Independencia 1027, 8380453 Santiago, Chile
| | - Peti Thuwajit
- Department of Immunology, School of Medicine, Siriraj Hospital, Mahidol University, 2 Prannok Road, Bangkok Noi, Bangkok 10700, Thailand
| | - Chanitra Thuwajit
- Department of Immunology, School of Medicine, Siriraj Hospital, Mahidol University, 2 Prannok Road, Bangkok Noi, Bangkok 10700, Thailand
| | - Marcela A. Hermoso
- Disciplinary Program, Institute of Biomedical Sciences, School of Medicine, University of Chile, Independencia 1027, 8380453 Santiago, Chile
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Gao D, Li S. Stimuli-induced organ-specific injury enhancement of organotropic metastasis in a spatiotemporal regulation. Pathol Oncol Res 2013; 20:27-42. [PMID: 24357158 DOI: 10.1007/s12253-013-9734-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2013] [Accepted: 12/05/2013] [Indexed: 12/11/2022]
Abstract
The relationship between inflammation and tumorigenesis has been established. Recently, inflammation is also reported to be a drive force for cancer metastasis. Further evidences show that various stimuli directly induced-injury in a specific organ can also promote metastasis in this organ, which include epidemiological reports, clinical series and experimental studies. Each type of cancer has preferential sites for metastasis, which is also due to inflammatory factors that are released by primary cancer to act on these sites and indirectly induce injuries on them. Host factors such as stress,fever can also influence distant metastasis in a specific site through stimulation of immune and inflammatory effects. The five aspects support an idea that specific-organ injury directly induced by various stimuli or indirectly induced by primary tumor or host factors activation of proinflammatory modulators can promote metastasis in this organ through a spatiotemporal regulation, which has important implications for personalized prediction, prevention and management of cancer metastasis.
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Affiliation(s)
- Dongwei Gao
- , 536 Hospital of PLA, 29# Xiadu street, Xining, 810007, Qinghai Province, People's Republic of China,
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50
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α-Lipoic acid prevents p53 degradation in colon cancer cells by blocking NF-κB induction of RPS6KA4. Anticancer Drugs 2013; 24:555-65. [PMID: 23599020 DOI: 10.1097/cad.0b013e32836181eb] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
α-Lipoic acid (α-LA) is a biogenic antioxidant that has been used successfully in the treatment of diabetic polyneuropathy and its application to many oxidative stress-associated chronic diseases has increased. In this study, we investigated the effect of α-LA on colorectal cancer cell growth and its underlying mechanism. α-LA treatment resulted in a marked reduction in the growth of HCT116 colon cancer cells in a dose-dependent manner through the G1 arrest of the cell cycle and apoptosis induction. α-LA treatment significantly increased tumor cell response to various apoptotic stresses, such as etoposide, 5-fluorouracil, UVC, γ-irradiation, hypoxia, and tumor necrosis factor α (TNFα). Interestingly, α-LA increased p53 protein stability and its apoptosis-enhancing effect was more evident in wild-type p53-carrying cells compared with p53-deficient cells, suggesting that the proapoptotic role of α-LA is associated with its p53-stabilizing function. On the basis of our microarray data showing α-LA downregulation of the ribosomal protein p90S6K (RPS6KA4), which has been reported to inhibit p53 function, we tested whether α-LA regulation of RPS6KA4 is associated with its proapoptotic function. α-LA treatment led to a marked reduction in the RPS6KA4 mRNA level in multiple colorectal cancer cells and restoration of RPS6KA4 expression markedly attenuated α-LA induction of apoptosis in a p53-dependent manner. In addition, we observed that RPS6KA4 expression is activated by TNFα whereas both basal and TNFα induction of RPS6KA4 are inhibited by the nuclear factor-κB (NF-κB) inhibitor BAY11-7082 or transfection of a dominant-negative mutant of NF-κB, indicating that NF-κB plays a crucial role in RPS6KA4 gene expression. Finally, we found that α-LA exerts an inhibitory effect on the nuclear translocation of NF-κB triggered by TNFα. Collectively, our study shows that α-LA suppresses colorectal tumor cell growth at least partially by preventing RPS6KA4-mediated p53 inhibition through blockade of NF-κB signaling.
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