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Wang M, Chen S, He X, Yuan Y, Wei X. Targeting inflammation as cancer therapy. J Hematol Oncol 2024; 17:13. [PMID: 38520006 PMCID: PMC10960486 DOI: 10.1186/s13045-024-01528-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 02/07/2024] [Indexed: 03/25/2024] Open
Abstract
Inflammation has accompanied human beings since the emergence of wounds and infections. In the past decades, numerous efforts have been undertaken to explore the potential role of inflammation in cancer, from tumor development, invasion, and metastasis to the resistance of tumors to treatment. Inflammation-targeted agents not only demonstrate the potential to suppress cancer development, but also to improve the efficacy of other therapeutic modalities. In this review, we describe the highly dynamic and complex inflammatory tumor microenvironment, with discussion on key inflammation mediators in cancer including inflammatory cells, inflammatory cytokines, and their downstream intracellular pathways. In addition, we especially address the role of inflammation in cancer development and highlight the action mechanisms of inflammation-targeted therapies in antitumor response. Finally, we summarize the results from both preclinical and clinical studies up to date to illustrate the translation potential of inflammation-targeted therapies.
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Affiliation(s)
- Manni Wang
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China
| | - Siyuan Chen
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China
| | - Xuemei He
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China
| | - Yong Yuan
- Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, People's Republic of China.
| | - Xiawei Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No.17, Block3, Southern Renmin Road, Chengdu, 610041, Sichuan, People's Republic of China.
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Cao Z, Liu X, Zhang W, Zhang K, Pan L, Zhu M, Qin H, Zou C, Wang W, Zhang C, He Y, Lin W, Zhang Y, Han D, Li M, Gu J. Biomimetic Macrophage Membrane-Camouflaged Nanoparticles Induce Ferroptosis by Promoting Mitochondrial Damage in Glioblastoma. ACS NANO 2023; 17:23746-23760. [PMID: 37991252 PMCID: PMC10722604 DOI: 10.1021/acsnano.3c07555] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Revised: 11/16/2023] [Accepted: 11/17/2023] [Indexed: 11/23/2023]
Abstract
The increasing understanding of ferroptosis has indicated its role and therapeutic potential in cancer; however, this knowledge has yet to be translated into effective therapies. Glioblastoma (GBM) patients face a bleak prognosis and encounter challenges due to the limited treatment options available. In this study, we conducted a genome-wide CRISPR-Cas9 screening in the presence of a ferroptosis inducer (RSL3) to identify the key driver genes involved in ferroptosis. We identified ALOX15, a key lipoxygenase (LOX), as an essential driver of ferroptosis. Small activating RNA (saRNA) was used to mediate the expression of ALOX15 promoted ferroptosis in GBM cells. We then coated saALOX15-loaded mesoporous polydopamine (MPDA) with Angiopep-2-modified macrophage membranes (MMs) to reduce the clearance by the mononuclear phagocyte system (MPS) and increase the ability of the complex to cross the blood-brain barrier (BBB) during specific targeted therapy of orthotopic GBM. These generated hybrid nanoparticles (NPs) induced ferroptosis by mediating mitochondrial dysfunction and rendering mitochondrial morphology abnormal. In vivo, the modified MM enabled the NPs to target GBM cells, exert a marked inhibitory effect on GBM progression, and promote GBM radiosensitivity. Our results reveal ALOX15 to be a promising therapeutic target in GBM and suggest a biomimetic strategy that depends on the biological properties of MMs to enhance the in vivo performance of NPs for treating GBM.
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Affiliation(s)
- Zhengcong Cao
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Xiao Liu
- Department
of Neurosurgery, Xijing Hospital, Xi’an 710032, China
| | - Wangqian Zhang
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Keying Zhang
- Department
of Urology, Xijing Hospital, Xi’an 710032, China
| | - Luxiang Pan
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Maorong Zhu
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Haozhe Qin
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Cheng Zou
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Weizhong Wang
- Department
of Neurosurgery, Xijing Hospital, Xi’an 710032, China
| | - Cong Zhang
- Department
of Radiation Oncology, Xijing Hospital, Xi’an 710032, China
| | - Yalong He
- Department
of Neurosurgery, Xijing Hospital, Xi’an 710032, China
| | - Wei Lin
- Department
of Neurosurgery, Xijing Hospital, Xi’an 710032, China
| | - Yingqi Zhang
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Donghui Han
- Department
of Urology, Xijing Hospital, Xi’an 710032, China
| | - Meng Li
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
| | - Jintao Gu
- State
Key Laboratory of Cancer Biology, Biotechnology Center, School of
Pharmacy, The Fourth Military Medical University, Xi’an 710032, China
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Aliabadi A, Khanniri E, Mahboubi-Rabbani M, Bayanati M. Dual COX-2/15-LOX inhibitors: A new avenue in the prevention of cancer. Eur J Med Chem 2023; 261:115866. [PMID: 37862815 DOI: 10.1016/j.ejmech.2023.115866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 10/07/2023] [Accepted: 10/09/2023] [Indexed: 10/22/2023]
Abstract
Dual cyclooxygenase 2/15-lipoxygenase inhibitors constitute a valuable alternative to classical non-steroidal anti-inflammatory drugs (NSAIDs) and selective COX-2 (cyclooxygenase-2) inhibitors for the treatment of inflammatory diseases, as well as preventing the cancer. Indeed, these latter present diverse side effects, which are reduced or absent in dual-acting agents. In this review, COX-2 and 15-LOX (15-lipoxygenase) pathways are first described in order to highlight the therapeutic interest of designing such compounds. Various structural families of dual inhibitors are illustrated. This study discloses various structural families of dual 15-LOX/COX-2 inhibitors, thus pave the way to design potentially-active anticancer agents with balanced dual inhibition of these enzymes.
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Affiliation(s)
- Ali Aliabadi
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Elham Khanniri
- Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Mahboubi-Rabbani
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Maryam Bayanati
- Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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The role of ALOX15B in heat stress-induced apoptosis of porcine sertoli cells. Theriogenology 2022; 185:6-15. [DOI: 10.1016/j.theriogenology.2022.03.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 03/15/2022] [Accepted: 03/17/2022] [Indexed: 01/03/2023]
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Pho C, Frieler M, Akkaraju GR, Naumov AV, Dobrovolny HM. Using mathematical modeling to estimate time-independent cancer chemotherapy efficacy parameters. In Silico Pharmacol 2021; 10:2. [PMID: 34926126 DOI: 10.1007/s40203-021-00117-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 11/19/2021] [Indexed: 12/09/2022] Open
Abstract
One of the primary cancer treatment modalities is chemotherapy. Unfortunately, traditional anti-cancer drugs are often not selective and cause damage to healthy cells, leading to serious side effects for patients. For this reason more targeted therapeutics and drug delivery methods are being developed. The effectiveness of new treatments is initially determined via in vitro cell viability assays, which determine the IC 50 of the drug. However, these assays are known to result in estimates of IC 50 that depend on the measurement time, possibly resulting in over- or under-estimation of the IC 50 . Here, we test the possibility of using cell growth curves and fitting of mathematical models to determine the IC 50 as well as the maximum efficacy of a drug ( ε max ). We measured cell growth of MCF-7 and HeLa cells in the presence of different concentrations of doxorubicin and fit the data with a logistic growth model that incorporates the effect of the drug. This method leads to measurement time-independent estimates of IC 50 and ε max , but we find that ε max is not identifiable. Further refinement of this methodology is needed to produce uniquely identifiable parameter estimates.
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Affiliation(s)
- Christine Pho
- Department of Physics and Astronomy, Texas Christian University, 2800 S. University Drive, Fort Worth, 76129 TX USA
| | - Madison Frieler
- Department of Biology, Texas Christian University, 2800 S. University Drive, Fort Worth, 76129 TX USA
| | - Giri R Akkaraju
- Department of Biology, Texas Christian University, 2800 S. University Drive, Fort Worth, 76129 TX USA
| | - Anton V Naumov
- Department of Physics and Astronomy, Texas Christian University, 2800 S. University Drive, Fort Worth, 76129 TX USA
| | - Hana M Dobrovolny
- Department of Physics and Astronomy, Texas Christian University, 2800 S. University Drive, Fort Worth, 76129 TX USA
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Vaezi MA, Safizadeh B, Eghtedari AR, Ghorbanhosseini SS, Rastegar M, Salimi V, Tavakoli-Yaraki M. 15-Lipoxygenase and its metabolites in the pathogenesis of breast cancer: A double-edged sword. Lipids Health Dis 2021; 20:169. [PMID: 34838055 PMCID: PMC8627626 DOI: 10.1186/s12944-021-01599-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 11/11/2021] [Indexed: 11/30/2022] Open
Abstract
15-lipoxygenase is one of the key enzymes for the metabolism of unsaturated fatty acids that its manipulation has been proposed recently as a new molecular target for regulating cancer cell growth. Aberrant expression of 15-lipoxygenase enzyme seems to play an indicative role in the pathology of different cancer types, tumor progression, metastasis, or apoptosis. Based on the fact that breast cancer is one of the most common cancers that imposes a burden of mortality in women also, on the other hand, evidence in experimental models and human studies indicate the emerging role of the 15-lipoxygenase pathway in breast cancer pathogenesis, we present a review of recent findings related to the role of 15- lipoxygenase enzyme and metabolites in breast cancer growth, apoptosis, metastasis, and invasion as well as their local and circulating expression pattern in patients with breast cancer. Our review supports the emerging role of 15- lipoxygenase in molecular and cellular processes regulating breast tumor cell fate with both positive and negative effects.
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Affiliation(s)
- Mohammad Amin Vaezi
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Banafsheh Safizadeh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Amir Reza Eghtedari
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | | | - Mostafa Rastegar
- Department of Microbiology, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Vahid Salimi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran.
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Emerging role of ferroptosis in breast cancer: New dawn for overcoming tumor progression. Pharmacol Ther 2021; 232:107992. [PMID: 34606782 DOI: 10.1016/j.pharmthera.2021.107992] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 09/02/2021] [Accepted: 09/07/2021] [Indexed: 02/08/2023]
Abstract
Breast cancer has become a serious threat to women's health. Cancer progression is mainly derived from resistance to apoptosis induced by procedures or therapies. Therefore, new drugs or models that can overcome apoptosis resistance should be identified. Ferroptosis is a recently identified mode of cell death characterized by excess reactive oxygen species-induced lipid peroxidation. Since ferroptosis is distinct from apoptosis, necrosis and autophagy, its induction successfully eliminates cancer cells that are resistant to other modes of cell death. Therefore, ferroptosis may become a new direction around which to design breast cancer treatment. Unfortunately, the complete appearance of ferroptosis in breast cancer has not yet been fully elucidated. Furthermore, whether ferroptosis inducers can be used in combination with traditional anti- breast cancer drugs is still unknown. Moreover, a summary of ferroptosis in breast cancer progression and therapy is currently not available. In this review, we discuss the roles of ferroptosis-associated modulators glutathione, glutathione peroxidase 4, iron, nuclear factor erythroid-2 related factor-2, superoxide dismutases, lipoxygenase and coenzyme Q in breast cancer. Furthermore, we provide evidence that traditional drugs against breast cancer induce ferroptosis, and that ferroptosis inducers eliminate breast cancer cells. Finally, we put forward prospect of using ferroptosis inducers in breast cancer therapy, and predict possible obstacles and corresponding solutions. This review will deepen our understanding of the relationship between ferroptosis and breast cancer, and provide new insights into breast cancer-related therapeutic strategies.
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